下一代网络中支持多媒体通信任务的多代理技术研究
|
摘要
下一代网络NGN(Next Generation Networks)融合传统的PSTN语音网络、计算机网络、移动通信网络。NGN中存在一些复杂的计算任务和通信任务。Multi-agent技术研究通过多个Agent之间的通信、协作、互操作来完成单个Agent很难或无法单独完成的复杂任务。为此,本文讨论如何将多代理技术用于NGN完成一些复杂的通信任务与计算任务。
多媒体通信穿越NAT/Firewall是NGN中一个复杂的通信任务。由于多媒体通信属于集束回话通信(Bundled Session Communications),多媒体通信不能直接穿越NAT/Firewall。如何全面完善地解决这个问题,已成为一个国际性的难题。为此,国际标准组织IETF,以及Cisco、Microsoft、3COM等国际大公司已经给出的一些解决方法。但是,这些方法主要针对一些特定的协议,仅适合于一些特定的应用模式,还不能用于NGN较为全面地解决穿越问题。软交换需要完成信令转换、呼叫控制、业务控制等多种计算,它是NGN中的一个复杂计算任务。
目前,Agent技术主要用来完成对实时性、交互性要求不高的知识交换和知识操作,不太适合于大数据量的信息交换。如何扩展Agent之间的通信能力,让Agent除了支持知识共享,还能支持实时性、交互性强的多层次、多回合的多媒体通信任务,支持大数据量的语音、视频格式的信息交换:以及如何将Agent技术,特别是Multi-agent技术用于NGN,以解决一些复杂的任务,还存在诸多理论问题和技术实现困难,是一个需要深入研究的问题。
本文旨在给出一种新的代理通信语言及其执行模型,通过扩展Agent之间的通信能力,使多代理系统能对实时性、交互性要求高的多层次、多回合的多媒体通信任务提供支持。并将其用于NGN中完成多媒体通信穿越NAT/Firewall问题和软交换计算任务。
本文从以下几个方面进行了研究:
(1) 给出支持多媒体通信任务的代理通信语言 ACLMC(Agent Communication Language for Multimedia Communication)的通信原语和语法定义。ACLMC语言通过定义特定交互原语来直接表达多媒体通信任务的交互意图,并能支持实时交互。以ITU-T Q.931作为呼叫基本参考模型,并兼顾ACLMC语言与MoIP(Multimedia Communication over IP)协议之间的映射需要,同时结合KQML和FIPA ACL的两种通信语言基本特性,给出ACLMC原语。除此之外,考虑每次通信任务对呼叫标识、地址、媒体格式等呼叫知识的表达需求,描述了KIF 、KIT两种呼叫知识表达方式。为了保证Agent和周围环境中的实体进行多媒体交互,需要考虑如何使只能理解ACLMC语言的Agent,与只能解析MoIP协议的外部实体之间完成多媒体交互。
The next-generation network (NGN), based on IP, will converge all telecom traffic as public switched telephone network (PSTN), wireless networks and computer networks into one. There are many complex computing tasks and communication tasks in NGN. Based on the cooperation, coordination, communication of agents, Multi-agent System (MAS) can be employed to accomplish the complex task that is difficult or even impossible to accomplish for a sole-agent system. Therefore, we mainly discuss how to apply multi-agent technologies to accomplish the complex computing tasks and communication tasks in NGN.At present, agent technologies are mainly employed to accomplish the knowledge sharing and manipulating that does not require high real-time and interactive proceeding. They are not suitable for the switching mass information too. So, how to extend the capability of communication between agents, and to have agents to be able to deal with real-time, interactive, multi-level and multi-round task? How to have agents to be able to deal with switching mass information, especially such as multimedia information? And how to have agent technologies to be employed in NGN to achieve complex its computing task? There are many difficulties in theory and realization to address them. It should be researched in depth.It's a complex communication task for multimedia communication to traverse NAT/Firewall in NGN. As bundled-session communication, multimedia communication can't traverse NAT/Firewall directly, which is a global difficult problem for audio and video application to be really deployed in NGN. Although several solutions has been proposed separately by Microsoft, Cisco, 3Com and some international standardization organization, they can't resolve the problem very well at all by now. Softswitch needs to accomplish signaling switch, call control and service control etc. It is a complex computing task in NGN.This dissertation focuses on proposing a new Agent Communication Language and its executing model to have Multi-agent system to support the multimedia communication task in NGN. Furthermore, we use it to resolve the problem of multimedia communication traversing NAT/Firewall, and design multi-agent based Softswitch.
Concretely, the main research works are as follows:(1) This dissertation proposed a new specification of Agent Communication Language for multimedia communication (ACLMC) task. The primitives of ACLMC are designed by referring to ITU-T Q.931, KQML and FIPA ACL. This design is also fully taken account of the message mapping between ACLMC and MoIP protocols such as H.323, SIP etc. The semantic of ACLMC are defined. Compared with KQML, ACLMC can directly express the intention of interaction of agents by providing the interactive primitive. Therefore, it can support the real-time interaction among agents. The communication structure is also presented. Take account of the requirement of agents interacting with periphery entity based on MoIP protocol, the mappings between ACLMC primitive and MoIP protocol, including message mapping, message sequence mapping, media coding format and call addresses mapping, are also presented. The using KIF (Knowledge Interchange Format) as content language of ACLMC is discussed. The way of call knowledge expression and format of knowledge exchange arc also presented.(2) Based on the BDI (Belief Desire> Intention ) agent model, the dissertation defines the interpreting and executing model of ACLMC. As to describe the Belief, Desire and Intention, a new agent (describe) language MC-agentspeak is proposed. Its format and semantic are defined. MC-agentspeak looks an agent as an object composed of a group of static sets and operations that are on behalf of the events, beliefs, plans, intentions, actions goal of agent. The ESA rules are given to plan the actions of agents. The executing model is described by using Operational Semantics of MC-agentspeak.(3) The multi-agent system for multimedia communication traversing NAT/Firewall is designed. Through the communication based on ALCMC among agents, the system converts the bundled session communication into non-bunlded session communication in NAT/Firewall, and non-bunlded session can traversing multi-level NAT/Firewall directly. The theory of this traversing way is also proved. The security and performance of the system are discussed too. The system has better capability than that of the other solutions. It can meet the traversing of all MoIP protocols. It can traverse multi-level NAT/Firewall. Its implementation does not need to update the installed NATs/Firewalls. The experiment verified the design of the system.(4) The multi-agent based Softswitch is presented. The architecture
of the system and function model of agents has been designed. The communication method and procedure of interaction has also been discussed. The simulation results verified the thinking of the dissertation.This dissertation proposed the ACLMC language and its interpreting and executing model, which is the fist-step for multi-agent technologies being used in NGN to accomplish those complex multimedia-concered tasks. Besides resolving the two problems of this paper, the ACLMC language can be also used to implement the intelligent, distributed and personalized service control and management in company with mobile agent technologies in the future.
多媒体通信穿越NAT/Firewall是NGN中一个复杂的通信任务。由于多媒体通信属于集束回话通信(Bundled Session Communications),多媒体通信不能直接穿越NAT/Firewall。如何全面完善地解决这个问题,已成为一个国际性的难题。为此,国际标准组织IETF,以及Cisco、Microsoft、3COM等国际大公司已经给出的一些解决方法。但是,这些方法主要针对一些特定的协议,仅适合于一些特定的应用模式,还不能用于NGN较为全面地解决穿越问题。软交换需要完成信令转换、呼叫控制、业务控制等多种计算,它是NGN中的一个复杂计算任务。
目前,Agent技术主要用来完成对实时性、交互性要求不高的知识交换和知识操作,不太适合于大数据量的信息交换。如何扩展Agent之间的通信能力,让Agent除了支持知识共享,还能支持实时性、交互性强的多层次、多回合的多媒体通信任务,支持大数据量的语音、视频格式的信息交换:以及如何将Agent技术,特别是Multi-agent技术用于NGN,以解决一些复杂的任务,还存在诸多理论问题和技术实现困难,是一个需要深入研究的问题。
本文旨在给出一种新的代理通信语言及其执行模型,通过扩展Agent之间的通信能力,使多代理系统能对实时性、交互性要求高的多层次、多回合的多媒体通信任务提供支持。并将其用于NGN中完成多媒体通信穿越NAT/Firewall问题和软交换计算任务。
本文从以下几个方面进行了研究:
(1) 给出支持多媒体通信任务的代理通信语言 ACLMC(Agent Communication Language for Multimedia Communication)的通信原语和语法定义。ACLMC语言通过定义特定交互原语来直接表达多媒体通信任务的交互意图,并能支持实时交互。以ITU-T Q.931作为呼叫基本参考模型,并兼顾ACLMC语言与MoIP(Multimedia Communication over IP)协议之间的映射需要,同时结合KQML和FIPA ACL的两种通信语言基本特性,给出ACLMC原语。除此之外,考虑每次通信任务对呼叫标识、地址、媒体格式等呼叫知识的表达需求,描述了KIF 、KIT两种呼叫知识表达方式。为了保证Agent和周围环境中的实体进行多媒体交互,需要考虑如何使只能理解ACLMC语言的Agent,与只能解析MoIP协议的外部实体之间完成多媒体交互。
The next-generation network (NGN), based on IP, will converge all telecom traffic as public switched telephone network (PSTN), wireless networks and computer networks into one. There are many complex computing tasks and communication tasks in NGN. Based on the cooperation, coordination, communication of agents, Multi-agent System (MAS) can be employed to accomplish the complex task that is difficult or even impossible to accomplish for a sole-agent system. Therefore, we mainly discuss how to apply multi-agent technologies to accomplish the complex computing tasks and communication tasks in NGN.At present, agent technologies are mainly employed to accomplish the knowledge sharing and manipulating that does not require high real-time and interactive proceeding. They are not suitable for the switching mass information too. So, how to extend the capability of communication between agents, and to have agents to be able to deal with real-time, interactive, multi-level and multi-round task? How to have agents to be able to deal with switching mass information, especially such as multimedia information? And how to have agent technologies to be employed in NGN to achieve complex its computing task? There are many difficulties in theory and realization to address them. It should be researched in depth.It's a complex communication task for multimedia communication to traverse NAT/Firewall in NGN. As bundled-session communication, multimedia communication can't traverse NAT/Firewall directly, which is a global difficult problem for audio and video application to be really deployed in NGN. Although several solutions has been proposed separately by Microsoft, Cisco, 3Com and some international standardization organization, they can't resolve the problem very well at all by now. Softswitch needs to accomplish signaling switch, call control and service control etc. It is a complex computing task in NGN.This dissertation focuses on proposing a new Agent Communication Language and its executing model to have Multi-agent system to support the multimedia communication task in NGN. Furthermore, we use it to resolve the problem of multimedia communication traversing NAT/Firewall, and design multi-agent based Softswitch.
Concretely, the main research works are as follows:(1) This dissertation proposed a new specification of Agent Communication Language for multimedia communication (ACLMC) task. The primitives of ACLMC are designed by referring to ITU-T Q.931, KQML and FIPA ACL. This design is also fully taken account of the message mapping between ACLMC and MoIP protocols such as H.323, SIP etc. The semantic of ACLMC are defined. Compared with KQML, ACLMC can directly express the intention of interaction of agents by providing the interactive primitive. Therefore, it can support the real-time interaction among agents. The communication structure is also presented. Take account of the requirement of agents interacting with periphery entity based on MoIP protocol, the mappings between ACLMC primitive and MoIP protocol, including message mapping, message sequence mapping, media coding format and call addresses mapping, are also presented. The using KIF (Knowledge Interchange Format) as content language of ACLMC is discussed. The way of call knowledge expression and format of knowledge exchange arc also presented.(2) Based on the BDI (Belief Desire> Intention ) agent model, the dissertation defines the interpreting and executing model of ACLMC. As to describe the Belief, Desire and Intention, a new agent (describe) language MC-agentspeak is proposed. Its format and semantic are defined. MC-agentspeak looks an agent as an object composed of a group of static sets and operations that are on behalf of the events, beliefs, plans, intentions, actions goal of agent. The ESA rules are given to plan the actions of agents. The executing model is described by using Operational Semantics of MC-agentspeak.(3) The multi-agent system for multimedia communication traversing NAT/Firewall is designed. Through the communication based on ALCMC among agents, the system converts the bundled session communication into non-bunlded session communication in NAT/Firewall, and non-bunlded session can traversing multi-level NAT/Firewall directly. The theory of this traversing way is also proved. The security and performance of the system are discussed too. The system has better capability than that of the other solutions. It can meet the traversing of all MoIP protocols. It can traverse multi-level NAT/Firewall. Its implementation does not need to update the installed NATs/Firewalls. The experiment verified the design of the system.(4) The multi-agent based Softswitch is presented. The architecture
of the system and function model of agents has been designed. The communication method and procedure of interaction has also been discussed. The simulation results verified the thinking of the dissertation.This dissertation proposed the ACLMC language and its interpreting and executing model, which is the fist-step for multi-agent technologies being used in NGN to accomplish those complex multimedia-concered tasks. Besides resolving the two problems of this paper, the ACLMC language can be also used to implement the intelligent, distributed and personalized service control and management in company with mobile agent technologies in the future.
引文
[1] Drempetic T., Rihtarec T. Bakic D., Next generation networks architecture for multimedia applications. The 4th EURASIP Conference on Video/Image Processing and Multimedia Communications, July 2003, 563-568.
[2] 苟先太,金炜东.分布式计算在下一代网络中的应用研究.计算机应用,2003.8,23(8):67-68.
[3] ITU-T SG13. Next Generation Networks (NGN) 2004 Project.http://www.itu.int/ITU-T/studygroups/coml3/ngn2004,2003.12.
[4] 彭程,陈崇昕.下一代网络结点软件体系结构的研究.计算机工程,2002,28(1):9-10.
[5] 殷蔚华.基于软交换的全IP的3G核心网.数据通信,2002,9:1-3.
[6] 邹华,王柏,王红熳.智能代理技术在电信领域的应用.通信学报,1999.9,20(10):84-91.
[7] 吴大鹏,胡怡红,宁帆.智能代理—支撑未来通信网的新技术.现代电信技术,1997.7,6-11.
[8] Xiantai Gou, Weidong Jin Multi-Agent System for Multimedia Communications Traversing NAT/Firewall in Next Generation Networks. In the Proceedings of the 2nd Conference on Communication Networks and Services Research (CNSR 2004), N.B., Canada, 2004.5: 99-104.
[9] Jim Renkel. NAT and Middlebox Tunnels. http://www.ietf.org/internet-drafts/draft-renkel-middlebox-tunnels-00.txt, June 2002, 2-10.
[10] J. Rosenberg, J. Weinberger, C. Huitema. R. Mahy. STUN-Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs), March 2003.
[11] P. Srisuresh, J. Kuthan, J. Rosenberg. Rfc3303: Middlebox communication architecture and framework. http://www.ietf.org/rfc/rfc3303.txt, August 2002, 7-30.
[12] S. Davies, S. Read, B. A. Scott. Traversal of non-Protocol Aware Firewalls & NATS. http://www.ietf.org/internet-drafts/draft-davies-fw-nat-traversal-01, txt, October 2001,3-32.
[13] Sanjoy Sen, Sean March. Midcom-unaware NAT/Firewall Traversal. http:/www.ietf.org/internet-drafts/draft-sen-midcom-fw-nat-01.tx t, April 2002, 1-15,
[14] Cisco Systems Inc. Cisco BTS 10200 Softswitch. http://www.cisco.com/warp/public/cc/pd/unco/10200/prodlit/,2003.12
[15] 华为技术有限公司.SoftX3000软交换系统.http://www.huawei.com.cn/products/info.jsp, 2003.12.
[16] UT斯达康.软交换的体系结构.http://www.utstar.com.cn/solution/mswitch/sub3/chanpin02.jsp, 2003.12.
[17] Huang Biao. Using Real-time Distributed Technology to Implement Softswitch. Communication Technology of Chinese Journal, Sep 2001, 30-31.
[18] Xuedong Meng, Zhengkun Mi. Architecture of Softswitch and SIP protocol. Modern Science and Communication Technology of Chinese Journal, July 2002, 14-18.
[19] Xiantai Gou, Weidong Jin Research and Application of Distributed Computing in Next Generation Networks. Application of Computer of Chinese Journal, August 2003.
[20] 范玉顺,曹军威.多代理系统理论方法与应用.清华大学出版社,2002.
[21] 张云勇,刘锦德.移动Agent技术.清华大学出版社,2003,9.
[22] 石纯一 张伟.社会科学复杂性研究:Agent研究进展.http://ecolab.ruc.edu.cn/ blog/index.php,2003,12.
[23] 马光伟,徐晋晖,石纯一.Agent思维状态模型.软件学报,1999.4,342～348.
[24] Tuomela R. Philosophy and Distributed Artificial Intelligence: the Case of Joint Intention. In: O' Hare G. Jennings N Reds, Foundations of Distributed Artificial Intelligence, 1996. 487-504.
[25] Levesque H J, Cohen P R, Nunes J H T. On acting together. In: Proceedings of the 8th National Conference on Artificial Intelligence. Menlo Park, CA: AAAI Press MIT Press, 1990. 94-99.
[26] Castelfranchi C, Conte R. Distributed artificial intelligence and social science: critical issues. In: O' Hare G, Jennings N R eds. Foundations of Distributed Artificial Intelligence. New York: John Wiley & Sons, Inc., 1996. 527-544.
[27] Castelfranchi C. Commitments: from individual intentions to group s and organizations. In: Victor Lesser ed. Proceedings of the 1st International Conference on Multi-Agent Systems, Menlo Park, California: AAAI Press, 1995, 41-48.
[28] Wooldridge M. Temporal belief logics for modeling distributed artificial intelligence system s. In: O' Hare G, Jennings N Reds. Foundations of Distributed Artificial Intelligence, 1996, 267-286.
[29] Dunin-Keplicz B, Verbrugge R.. Collective commitments. In: Durfee Fed. Proceedings of the 2nd International Conference on Multi2A gent System s. Menlo Park, California: AAAI Press, 1996. 56-63.
[30] HaddadiA S. Communication and Cooperation in Agent Systems. Berlin: Springer-Verlag KG, 1996, 1-134.
[31] Antun Caric, Ericsson Nikola Tesla, Kristian Toivo. New Generation Network Architecture and Software Design. IEEE Communications Magazine, 2000, 108-114.
[32] Kyung-Hyu Lee, Kyu-Ok Lee and Kwon-Chul Park, Jong-Ok Lee and Yoon-Hak Bang. Architecture to Be Deployed on Strategies of Next-Generation Networks, 819-822.
[33] Cornelis Hoogendoorn. Towards Carrier-Grade Next Generation Networks. In Proceeding of ICCT2003, 2003, 302-305.
[34] Frank Erfurt. How to Make a SoftSwitch Part of the Distributed Service World of Converged Networks. IEEE Intelligent Network Workshop, 2001(6～9), 94-101.
[35] John-Luc Bakker and Ravi Jain. Next Generation Service Creation Using XML Scripting Languages. Proceeding of IEEE International Conference on Communication, New York, May 2002,2001-2007.
[36] C-Y. Chen and H.E. Hanrahan. Billing Service Based on TINA Concepts for the Next Generation Network. IEEE Intelligent Networks 2001 Workshop IN2001 Conference Record, 2001, 320-324.
[37] Freddy Ghys, Arto Vaareniemi. Component-Based Charging in a Next Generation Multimedia Communication Networks. Proceeding of World Telecommunication Congress 2002, 99-102.
[38] D. Doderis, S. Van den Bosch Y. A Service-Centric IP Quality of Service Architecture for Next Generation Networks, Proceedings of the IEEE/IFIP Network Operations and Management Symposium, April 2002, 139-154.
[39] M. vautier, G. Formentoux, X. Hatrisse, V. Vinel. Resources Control and Qos Implementation in a NGN DSL Access Network. 0-7803-7422-3/02, IEEE, 2002, 305-314.
[40] Wei Wu, Fangchun Yang, Hua Zou. The Study on Overload Control of Application Server in Next Generation Networks. Proceeding of ICCT2003, 1429-1432.
[41] 刘润杰,杨放春.软交换系统话务量模型研究.通信学报,2004.8,9-13.
[42] Wang Zhengguang, Su Sen, Chen Junliang. A research on the Call Routing of Softswitch. Proceeding of ICCT2003, 1594-1597.
[43] Abdi R. Modarressi, BellSouth, Seshadri Mohan. Control and Management in Next-Generation Networks: Challenges and Opportunities. IEEE Communications Magazine , 2000.10, 94-102
[44] Aashu Virmani, Jorge Lobo, Madhur Kohli. Netmon: Network Management for SARAS Softswitch, IEEE/IFIP Network Operations and Management Symposium, 2000,803-816.
[45] Qiang Wei, Sen Su, JunLiang Chen. Study on Application of Softswitch in Wireless Networks. Proceeding of ICCT2003,127-130.
[46] Ycara, K. and Pannu, A. A Learning Personal Agent for Text Filtering and Notification. Proceedings of the International Conference of Knowledge-Based Systems, Dec. 1996, 1-12.
[47]Ndumu, J C Collis, H S Nwana. Towards desktop personal travel agents. BT Technol J Vol 16 No 3 July 1998, 69-78.
[48] S J Soltysiak, I B Crabtree. Automatic learning of user profiles: towards the personalisation of agent services. BT Technology Journal, 1998: 110-117.
[49]Bradley James Rhodes. Just-In-Time Information Retrieval[Phd]. Massachusetts Institute of Technology, June, 2000.
[50]Giacomo Cabri, Letizia Leonardi, Franco Zambonelli. Agents for Information Retrieval: Issues of Mobility and Coordination. Journal of Systems Architecture, 2000(46): 1419-1433.
[51] Hsieh-Chang Tu, Jieh Hsiang. An Architecture and Category Knowledge for Intelligent Information Retrieval Agents. Decision Support Systems, 2000(28), 255-268.
[52]User Models and Filtering Agents for Improved Internet Information Retrieval. User Modeling and User-adapted Interaction, Kluwer Academic Publishers, 1997(7): 223-237.
[53]Xien Fan, Peter A. NG. Personal Document Management and Retrieval: A Knowledge-Based Approach. Designs, Codes and Cryptography, 1998(80): 287-312.
[54]Filippo Menczer, Richard K. Belew. Adaptive Retrieval Agents: Internalizing Local Context and Scaling up to the Web. Machine Learning, 39, 203-242, 2000.
[55]Kyoung Jun Lee, Yong Sik Chang, Jae Kyu Lee. Time-bound negotiation framework for electronic commerce agents. Decision Support Systems, 2000(28): 319-331.
[56] Jae Kyu Lee. Intelligent agents and pricing in electronic commerce. Decision Support Systems 2000(28): 291.
[57] Ting-Peng Liang, Jin-Shiang Huang. A framework for applying intelligent agents to support electronic trading. Decision Support Systems 2000(28):305-317.
[58] Daniel G. Conway, Gary J. Koehler. Interface agents: caveat mercator in electronic commerce. Decision Support Systems 2000(27) : 355-366.
[59] Artur Rom Ao, Miguel Mira Da Silva, Alberto Silva. Secure Electronic Payments Based on Mobile Agents. Distributed and Parallel Databases, 8,447-470, 2000.
[60]Tuomas Sandholm. Agents in Electronic Commerce: Component Technologies for Automated Negotiation and Coalition Formation. Autonomous Agents and Multi-Agent Systems, 2000, 3(1):1387-2532.
[61]Dickson K. W. Chiu, Qing Li, Kamalakar Karlapalem. Web interface-driven cooperative exception handling in adome workflow management system. Information Systems 2001, 26(2): 93-120.
[62]G.Q. Huang, J. Huang, K. L. Mak. Agent-based workflow management in collaborative product development on the Internet. Computer-Aided Design 2000(32): 133-144.
[63]Monica Divitini, Carla Simone. Supporting Different Dimensions of Adaptability in Workflow Modeling. Computer Supported Cooperative Work 2000(9): 365-397.
[64] D W Judge, B R Odgers, J W Shepherdson, Z Cui. Agent-enhanced workflow. BT Technol J 1998,16(3): 79-85.
[65] J W Shepherdson, S G Thompson and B R Odgers. Decentralised workflows and software agents. BT Technol J 1999, 17(4): 65-71.
[66]Dimitris N. Chorafas. Agent Technology Handbook. McGraw-Hill Book Co., 1998.
[67]M. Bratman. Intention, Plan, and Practical Reason. Harvard University Press, Cambridge, MA, 1987.
[68]Cohen P. R, Levesque H. J. Intention is Choice with Commitment. Artificial Intelligence, Elsevier Science Publishers Ltd , 1990, 42:213~261.
[69] Levesque, H. J., Pirri, F. Logical Foundations for Cognitive Agents. Springer, 1999.
[70] Rao A. S, Georgeff M P, BDI Agent: from theory to practice. Proceedings of the 1st International Conference on Multi-Agent Systems(ICMAS-95). San Francisco. ACM Press, 1995.312~319.
[71]Rao A. S, Murray G. Multi-Agent mental-state recognition and its application to air-combat modelling. Proceedings of the 13th International Workshop on Distributed Artificial Intellinence . Seatle, WA, 1994.283~304.
[72]Rao A. S., Georgeff M.P. Modeling Rational Agent within a BDI- Architecture. Readings in Agents, Morgan Kaufman Publishers, 1994:317~328.
[73] Emerson E. A. Temporal and Modal Logic. Handbook of Theoretical Computer Science, Edited by J. Van Lecuwen, 1990.
[74] Konolige K, Pollack M E. A representationalist theory of intention. Proceedings of the 13th International Joint conference on Artificial Intelligence. CA: Morgan Kaufman publishers, Inc., 1993.390～395.
[75] Yang Kun, Liu Da-you. Agents: properties and classifications. Computer Science, 1999, 26(9): 30～34.
[76] 王栩.Agent系统通信理论及组织结构的研究.中国科学院软件研究所博士学位论文,2001.
[77] 张士杰,郭宏伟.多代理系统的通信技术及其应用.计算机应用研究,2002.6:15-20.
[78] 刘勇.多Agent系统理论和应用研究.重庆大学计算机科学与工程学院博士论文,2003.10
[79] 毛新军,王怀民等.多Agent系统中的Agent行为.计算机科学,2003,30(3):68-74.
[80] Tari Z. Using Agents for Secure Access to Data in the Internet. Communications Magazine, IEEE, June 1997, 35(6):136-140.
[81] Wooldridge, M., and Jennings. Intelligent Agents: Theory and Practice. Knowledge Engineering Review, 1995, 10(2):115-152.
[82] Sycara K., Decker K., Zeng D. Intelligent Agents in Portfolio Management. In Agent Technology: Foundations, Applications, and Markets, eds. M. Wooldridge and N. R. Jennings, Berlin: Springer, 1998, 267-283.
[83] 樊晓聪,徐殿祥.Agent规范于编程语言SPLAW的语法和语义.计算机学报,1998,21(8):682-693.
[84] Tim Finin, Jay Weber. Draft: Specification of the KQML Agent Communication Language. http://www.cs.umbc.edu/kqml/kqmlspec/spec.html,June 1993.
[85] Yannis Labrou Tim Finin. A Proposal for a new KQML Specification. http://www.cs.umbc.edu/kqml/papers/kqm197.pdf,1997.
[86] Foundation for Intelligent Physical Agents. FIPA97-International standard for the inter-operation of software agents-Part 1: Agent Management. http://www.fipa.org.1997.
[87] Foundation for Intelligent Physical. Agents. FIPA97-International standard for the inter-operation of software agents-Part 2: Agent Communication Language http://www.fipa.org,997.
[88] Foundation for Intelligent Physical Agents. FIPA97-International standard for the inter-operation of software agents-Part 3: Agent/Software Integration. http://www.fipa.org,1997.
[89] Foundation for Intelligent Physical Agents. FIPA 98 Specification- Part 8: Human-Agent Interaction. http://www.fipa.org,1998.
[90] Venu Vasudevan. Comparing Agent Communication Languages. http://www.objs.com/agility/tech-reports/9807-comparing-ACLs, html, July 1998.
[91] 孙宪鹏.基于KQML的合同网协议模型及实现.信息与控制,2000.10,29(5):454-460.
[92] 沈琦,殷兆麟,赵雪峰.XML 描述KQML 消息的研究与实现.计算机应用与软件,Vol.21(4):53-54,67.
[93] 魏晓斌,Rainer Unland,Boris Bacmendo.一个基于XML的Agent通信框架.计算机应用研究,2001(10):108-112.
[94] Labrou, Y.; Finin, T. Yun Peng. Agent communication languages: the current landscape. Intelligent Systems, IEEE, 1999, 14(2):45-52.
[95] Singh, M. P. Agent communication languages: rethinking the principles, Computer, Dec. 1998, 31(12):40-47.
[96] Nedelec, A., Reignier, P. Rodin, V., Collaborative prototyping in distributed virtual reality using an agent communication language. 2000 IEEE International Conference on Systems, Man, and Cybernetics, Oct. 2000, 1007-1012.
[97] Guerin, F., Pitt, J. A semantic framework for specifying agent communication languages, 2000. Proceedings. Fourth International Conference on Multi-Agent Systems, July 2000, 395-396.
[98] Gmytrasiewicz, P.J., Summers, M., Gopal, D. Toward automated evolution of agent communication languages. Proceedings of the 35th Annual Hawaii International Conference on System Sciences, Jan. 2002, 1-10.
[99] Nodine M., Chandrasekara D. Agent Communication Languages for information-centric agent communities. Proceedings of the 32nd Annual Hawaii International Conference on System Sciences, Jan. 1999, 1-10.
[100] Labrou, Y., Finin, T., Yun Peng. The interoperability problem: bringing together mobile agents and agent communication languages. Proceedings of the 32nd Annual Hawaii International Conference on System Sciences, Jan. 1999, 1-10.
[101] Rodin, V., Nedelec, A. oRis: an agents communications language for distributed virtual environments. 8th IEEE International Workshop on Robot and Human Interaction, 27-29 Sept. 1999, 41-46.
[102] Wooldridge, M, Verifiable semantics for agent communication languages. Proceeding of International Conference on Multi Agent Systems, July 1998, 349-356.
[103] Liu Yong, Xu Congfu, Chen Weidong, Pan Yunhe. KQML realization algorithms for agent communication. WCICA 2004 Fifth World Congress on Intelligent Control and Automation, 2004, 2376-2379.
[104] Xiao-Jun Wu, Xing-She Zhou, Jin-Hua Sun, Zhi-Wen Yu. The research and design of a KQML-speaking and CORBA-based intelligent multi-agent system. 2003 International Conference on Machine Learning and Cybernetics, Nov. 2003, 2050-2054.
[105] Covington, M. A. Speech acts in electronic communication with special reference to KQML and ANSI X12. Proceedings of the Thirtieth Hawaii International Conference on System Sciences, Jan. 1997, 478-484.
[106] Jeong-Il Song, Han-Hyuk Chung, Eun-Seok Lee. A product retrieval system for electronic commerce based on KQML. Proceedings of 1999 International Workshops on Parallel Processing, Sept. 1999, 387-391.
[107] 张士杰,靖爽.KQML在多代理船体装配CAPP系统中的应用.计算机集成制造系统—CIMS,2001,7(4):59-61.
[108] 郭瑞景,苏敏,陶先平.基于KQML的Agent安全通讯模型.小型微型计算机系统,2001,22(10):1192～1195.
[109] 罗健,王成良.基于KQML的通信体系结构设计.重庆大学学报,2004.3,27(3):56-60.
[110] 林和平,余元辉.基于KQML的移动通信机制的分析.集美大学学报,2003,.8(3):251-254.
[111] 冯志勇,洪卫林.基于SOAP协议的KQML语言通信实现.计算机工程,2003.4,29(6):97-98.
[112] 李强,吴泉源,王怀民.一种Agent互操作语言的设计.计算机学报,1998.8,21(8):213-217.
[113] Takeshi CHUSHO, Katsuya FUJIWARA. FACL: A Form-based Agent Communication Language for Enduser-Initiative Agent-Based Application Development. 2000, 139-148
[114] 杨磊,陈秋双.基于KQML和XML的多Agent系统:NKMAS.计算机工程与应用,2003.35:228-231.
[115] 陈武华,王立春,李红兵.扩充KQML以实现合同网.计算机工程与应用2000.4,105-109.
[116] Moore, S.A. KQML & FLBC: contrasting agent communication languages. Proceedings of the 32nd Annual Hawaii International Conference on System Sciences, Volume: Track6 ,5-8 Jan. 1999, 1-10.
[117] Duen-Ren Liu, Yuh-Jaan Lin. Deployment of Personalized e-catalogues: An Agent-based Framework Integrated with XML. Metadata and User Models[J]. Journal of Network and Computer Applications, 2001, (24):201-228.
[118] Robert J Glushko. An XML Framework for Agent2based E2 commerce. Communications of the ACM, March 1999, 42 (3):106-114.
[119] 苟先太 金炜东.基于宽带接入服务器的分布式安全审计系统.西南交通大学学报.2004.1 2,39(6):764-767.
[120] KIF Know ledge Interchange Formatl. http://www.csee.umbc.edu/kif/,2OO3 12.
[121] Camarillo, A. B. Roach and J. Peterson. RFC-3398: Integrated Services Digital Network (ISDN) User Part (ISUP) to Session Initiation Protocol (SIP) Mapping, December 2002.
[122] SIP-H. 323 Interworking Group. SIP-h. 323 Interworking Requirements. http://www.ietf.org/internet-drafts/draft-agrawal-sip-h323-inte rworking-reqs-07.txt, 18 Oct 2004.
[123] 郑淑娟.数字电路的KIF表示.现代电子技术,2004.11,178:20-22.
[124] 刘遵雄,郑淑娟.基于一阶逻辑FOL的知识交换格式KIF.情报技术,2003.8:41-42.
[125] Koragod Saenchai. A Secure Architecture for Efficient Software Agent Communications. Thesis for the Degree of Master of Applied Science in Electronic Systems Engineering University of Regina, 2002.1.
[126] 迈普通信公司.MyPower MTS1000多媒体穿越服务器.http://www.maipu.com/ products/info.asp?id=1408, 2003.
[127] 迈普通信公司.MyPower VG2000 IP语音网关.http://www.maipu.com/products /info.asp?id=1410,2003.
[128] 迈普通信公司. MyPower VGK2X IP电话网守. http://www.maipu.com/products/info.asp?id=1409, 2003.
[129] ITU-T Study Group 16. H. 225.0: Call Signalling Protocols and Media Stream Packetization for Packet-based Multimedia Communication Systems.
[130] ITU-T Study Group 16. ITU-T H. 245: Control Protocal for Multimedia Communication, 2001.07.
[131] ITU-T Study Group 16, H. 323: Packet-based Multimedia Communications Systems, ITU-T Recommendation.
[132] M. Handley, H. Schulzrinne, E. Schooler. SIP: Session Initiation Protocol. http://www.ietf.org/rfc/rfc2543.txt, March 1999.
[133] F. Cuervo, N. Greene, A. Rayhan. Megaco Protocol Version 1.0. http://www.ietf.org/rfc/rfc3015.txt, November 2000.
[134] M. Arango, A. Dugan, I. Elliott. Media Gateway Control Protocol (MGCP)Version 1.0. http://www.ietf.org/rfc/rfc2705.txt, October 1999.
[135] ITU-T Rec. G. 723. 1 Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s, Mar. 1996.
[136] ITU-T Rec. G. 729 Coding of Speech at 8kbits/s Using Conjugate Structure Algebraic-code-excited Linear prediction. , Mar. 1996
[137] Xiantai Gou, Weidong Jin. Multi-agent System for Security Auditing and Worm Containment in Metropolitan Area Networks. Proceeding of ISADS 2005, 201-207.
[138] Lesperance Y, Levesque H J, Reiter R. A. Situation calculus approach to modeling and programming Agents. In: A Rao and M. Wooldridge (eds.) Foundations and Theories of Rational Agency, Kluwer, 1999.
[139] Shoham Y. Agent-oriented Programming. Artificial Intelligence, 1993. 60(1):51-92.
[140] Shoham Y. An Overview of Agent-oriented Programmin. In: Bradshaw M ed. Software A gents. Menlo Park, California: AAAI Press, 1997. 271~289.
[141] Thomas S R. The PLACA Agent Programming Language. IN: Wooldridge M, Jennings N R eds. Intelligent Agent, LNAI 890, Heidelberg Germany: Apring-Verlag, 1995, 335-370.
[142] Anand S. Rao. AgentSpeak(L) : BD1 Agents speak out in a logical computable language. 1996, 1-14.
[143] L. Mamakos, K. Lidl, J. Evarts, D. Carrel, D. Simone and R. Wheeler. A Method for Transmitting PPP over Ethernet (PPPoE). RFC2516, 1999.
[144] Dave Fogle. Ethernet Frame Types, http://www. networkmagazine. com/article /NMG20000727S0013, February 1996.
[145] Grant Gross. IDG News Service, FCC Takes Steps to Regulate VOIP. http://www.pcworld.com/news/article/, February 12, 2004.
[146] Harbaum T. , Zitterbart M. , Griffoul F. Layer 4+ Switching with QoS support for RTP and HTTP. Proceeding of Global Telecommunications Conference 1999, 1999, 2:1591 - 1596.
[147] Ye Tung, Hao Che. Study of flow caching for layer-4 switching. Proceedings of Ninth International Conference on Computer Communications and Networks, 2000. 10, 135 - 140.
[148] Wang Zhengguang, Su Zhen, and Chen Junliang. A Research on the Call Routing of Softswich. Proceeding of ICCT 2003, pp.1594-1597.
[149] Ceruti M. G., Thuraisingham B. M. Dependable Objects for Databases Middleware and Methodologies, Proceedings of Fifth International Workshop on Object-Oriented Real-Time Dependable Systems, Nov. 1999, 75-78.
[150] ITU-T. Q. 931: Digital Subscirber Signalling System NO.1.-ISDN. User-network Interface Layer 3 Specification for Basic Call Control, 1993.
[151] Global Price List in US Dollars-Effective: 03-FEB-2005. http://shop.muk.com.ua/cisco_price/index.html,Jan. 2005.
[152] 葛敬民.美国兴建下一代因特网的启示.http://www.edu.cn/20010829/209668.shtml,2003.12.
[153] 陈如明.NGN问题及其发展策略的考虑.电信科学,2002,18(12):6-9.
[154] 陈金方,柴亚伟,糜正琨.基于移动代理的网络业务体系结构.中兴通讯技术,2002.5,1-4.
[155] 糜正琨,李新,孟旭东.基于代理的VHE 业务体系结构.通信学报,2004,25(10):22-30.
[156] 瞿敏,李新,糜正琨.基于代理的下一代网络业务平台实现技术研究.南京邮电学院学报.2004.9,24(3):13-18。
[157] 胡晓娟,苏森,郭乐深,陈俊亮.下一代网络中基于代理技术的VHE业务平台.北京邮电大学学报,2004.4,27(2):93-97.
[158] 姚平香,季红军,万晓榆.支持PSTN向NGN演进的协议—BICC.重庆邮电学院学报,2004.12,16(6):40-43.
[159] 李秉钧,万晓榆,樊自甫.下一代网络业务层接口方案的探讨.现代有线传输,2005.1,11-14.
[160] 陈前斌,黄琼,隆克平.下一代网络通用移动性管理技术初探.通信学报,2004.12,25(12):65-70.
[161] Wei-Yi William Li. Agent-augmented Network Signaling for Call-setup. A Dissertation for The Degree of Ph.D, University of California, Berkeley, 2001.
[2] 苟先太,金炜东.分布式计算在下一代网络中的应用研究.计算机应用,2003.8,23(8):67-68.
[3] ITU-T SG13. Next Generation Networks (NGN) 2004 Project.http://www.itu.int/ITU-T/studygroups/coml3/ngn2004,2003.12.
[4] 彭程,陈崇昕.下一代网络结点软件体系结构的研究.计算机工程,2002,28(1):9-10.
[5] 殷蔚华.基于软交换的全IP的3G核心网.数据通信,2002,9:1-3.
[6] 邹华,王柏,王红熳.智能代理技术在电信领域的应用.通信学报,1999.9,20(10):84-91.
[7] 吴大鹏,胡怡红,宁帆.智能代理—支撑未来通信网的新技术.现代电信技术,1997.7,6-11.
[8] Xiantai Gou, Weidong Jin Multi-Agent System for Multimedia Communications Traversing NAT/Firewall in Next Generation Networks. In the Proceedings of the 2nd Conference on Communication Networks and Services Research (CNSR 2004), N.B., Canada, 2004.5: 99-104.
[9] Jim Renkel. NAT and Middlebox Tunnels. http://www.ietf.org/internet-drafts/draft-renkel-middlebox-tunnels-00.txt, June 2002, 2-10.
[10] J. Rosenberg, J. Weinberger, C. Huitema. R. Mahy. STUN-Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs), March 2003.
[11] P. Srisuresh, J. Kuthan, J. Rosenberg. Rfc3303: Middlebox communication architecture and framework. http://www.ietf.org/rfc/rfc3303.txt, August 2002, 7-30.
[12] S. Davies, S. Read, B. A. Scott. Traversal of non-Protocol Aware Firewalls & NATS. http://www.ietf.org/internet-drafts/draft-davies-fw-nat-traversal-01, txt, October 2001,3-32.
[13] Sanjoy Sen, Sean March. Midcom-unaware NAT/Firewall Traversal. http:/www.ietf.org/internet-drafts/draft-sen-midcom-fw-nat-01.tx t, April 2002, 1-15,
[14] Cisco Systems Inc. Cisco BTS 10200 Softswitch. http://www.cisco.com/warp/public/cc/pd/unco/10200/prodlit/,2003.12
[15] 华为技术有限公司.SoftX3000软交换系统.http://www.huawei.com.cn/products/info.jsp, 2003.12.
[16] UT斯达康.软交换的体系结构.http://www.utstar.com.cn/solution/mswitch/sub3/chanpin02.jsp, 2003.12.
[17] Huang Biao. Using Real-time Distributed Technology to Implement Softswitch. Communication Technology of Chinese Journal, Sep 2001, 30-31.
[18] Xuedong Meng, Zhengkun Mi. Architecture of Softswitch and SIP protocol. Modern Science and Communication Technology of Chinese Journal, July 2002, 14-18.
[19] Xiantai Gou, Weidong Jin Research and Application of Distributed Computing in Next Generation Networks. Application of Computer of Chinese Journal, August 2003.
[20] 范玉顺,曹军威.多代理系统理论方法与应用.清华大学出版社,2002.
[21] 张云勇,刘锦德.移动Agent技术.清华大学出版社,2003,9.
[22] 石纯一 张伟.社会科学复杂性研究:Agent研究进展.http://ecolab.ruc.edu.cn/ blog/index.php,2003,12.
[23] 马光伟,徐晋晖,石纯一.Agent思维状态模型.软件学报,1999.4,342～348.
[24] Tuomela R. Philosophy and Distributed Artificial Intelligence: the Case of Joint Intention. In: O' Hare G. Jennings N Reds, Foundations of Distributed Artificial Intelligence, 1996. 487-504.
[25] Levesque H J, Cohen P R, Nunes J H T. On acting together. In: Proceedings of the 8th National Conference on Artificial Intelligence. Menlo Park, CA: AAAI Press MIT Press, 1990. 94-99.
[26] Castelfranchi C, Conte R. Distributed artificial intelligence and social science: critical issues. In: O' Hare G, Jennings N R eds. Foundations of Distributed Artificial Intelligence. New York: John Wiley & Sons, Inc., 1996. 527-544.
[27] Castelfranchi C. Commitments: from individual intentions to group s and organizations. In: Victor Lesser ed. Proceedings of the 1st International Conference on Multi-Agent Systems, Menlo Park, California: AAAI Press, 1995, 41-48.
[28] Wooldridge M. Temporal belief logics for modeling distributed artificial intelligence system s. In: O' Hare G, Jennings N Reds. Foundations of Distributed Artificial Intelligence, 1996, 267-286.
[29] Dunin-Keplicz B, Verbrugge R.. Collective commitments. In: Durfee Fed. Proceedings of the 2nd International Conference on Multi2A gent System s. Menlo Park, California: AAAI Press, 1996. 56-63.
[30] HaddadiA S. Communication and Cooperation in Agent Systems. Berlin: Springer-Verlag KG, 1996, 1-134.
[31] Antun Caric, Ericsson Nikola Tesla, Kristian Toivo. New Generation Network Architecture and Software Design. IEEE Communications Magazine, 2000, 108-114.
[32] Kyung-Hyu Lee, Kyu-Ok Lee and Kwon-Chul Park, Jong-Ok Lee and Yoon-Hak Bang. Architecture to Be Deployed on Strategies of Next-Generation Networks, 819-822.
[33] Cornelis Hoogendoorn. Towards Carrier-Grade Next Generation Networks. In Proceeding of ICCT2003, 2003, 302-305.
[34] Frank Erfurt. How to Make a SoftSwitch Part of the Distributed Service World of Converged Networks. IEEE Intelligent Network Workshop, 2001(6～9), 94-101.
[35] John-Luc Bakker and Ravi Jain. Next Generation Service Creation Using XML Scripting Languages. Proceeding of IEEE International Conference on Communication, New York, May 2002,2001-2007.
[36] C-Y. Chen and H.E. Hanrahan. Billing Service Based on TINA Concepts for the Next Generation Network. IEEE Intelligent Networks 2001 Workshop IN2001 Conference Record, 2001, 320-324.
[37] Freddy Ghys, Arto Vaareniemi. Component-Based Charging in a Next Generation Multimedia Communication Networks. Proceeding of World Telecommunication Congress 2002, 99-102.
[38] D. Doderis, S. Van den Bosch Y. A Service-Centric IP Quality of Service Architecture for Next Generation Networks, Proceedings of the IEEE/IFIP Network Operations and Management Symposium, April 2002, 139-154.
[39] M. vautier, G. Formentoux, X. Hatrisse, V. Vinel. Resources Control and Qos Implementation in a NGN DSL Access Network. 0-7803-7422-3/02, IEEE, 2002, 305-314.
[40] Wei Wu, Fangchun Yang, Hua Zou. The Study on Overload Control of Application Server in Next Generation Networks. Proceeding of ICCT2003, 1429-1432.
[41] 刘润杰,杨放春.软交换系统话务量模型研究.通信学报,2004.8,9-13.
[42] Wang Zhengguang, Su Sen, Chen Junliang. A research on the Call Routing of Softswitch. Proceeding of ICCT2003, 1594-1597.
[43] Abdi R. Modarressi, BellSouth, Seshadri Mohan. Control and Management in Next-Generation Networks: Challenges and Opportunities. IEEE Communications Magazine , 2000.10, 94-102
[44] Aashu Virmani, Jorge Lobo, Madhur Kohli. Netmon: Network Management for SARAS Softswitch, IEEE/IFIP Network Operations and Management Symposium, 2000,803-816.
[45] Qiang Wei, Sen Su, JunLiang Chen. Study on Application of Softswitch in Wireless Networks. Proceeding of ICCT2003,127-130.
[46] Ycara, K. and Pannu, A. A Learning Personal Agent for Text Filtering and Notification. Proceedings of the International Conference of Knowledge-Based Systems, Dec. 1996, 1-12.
[47]Ndumu, J C Collis, H S Nwana. Towards desktop personal travel agents. BT Technol J Vol 16 No 3 July 1998, 69-78.
[48] S J Soltysiak, I B Crabtree. Automatic learning of user profiles: towards the personalisation of agent services. BT Technology Journal, 1998: 110-117.
[49]Bradley James Rhodes. Just-In-Time Information Retrieval[Phd]. Massachusetts Institute of Technology, June, 2000.
[50]Giacomo Cabri, Letizia Leonardi, Franco Zambonelli. Agents for Information Retrieval: Issues of Mobility and Coordination. Journal of Systems Architecture, 2000(46): 1419-1433.
[51] Hsieh-Chang Tu, Jieh Hsiang. An Architecture and Category Knowledge for Intelligent Information Retrieval Agents. Decision Support Systems, 2000(28), 255-268.
[52]User Models and Filtering Agents for Improved Internet Information Retrieval. User Modeling and User-adapted Interaction, Kluwer Academic Publishers, 1997(7): 223-237.
[53]Xien Fan, Peter A. NG. Personal Document Management and Retrieval: A Knowledge-Based Approach. Designs, Codes and Cryptography, 1998(80): 287-312.
[54]Filippo Menczer, Richard K. Belew. Adaptive Retrieval Agents: Internalizing Local Context and Scaling up to the Web. Machine Learning, 39, 203-242, 2000.
[55]Kyoung Jun Lee, Yong Sik Chang, Jae Kyu Lee. Time-bound negotiation framework for electronic commerce agents. Decision Support Systems, 2000(28): 319-331.
[56] Jae Kyu Lee. Intelligent agents and pricing in electronic commerce. Decision Support Systems 2000(28): 291.
[57] Ting-Peng Liang, Jin-Shiang Huang. A framework for applying intelligent agents to support electronic trading. Decision Support Systems 2000(28):305-317.
[58] Daniel G. Conway, Gary J. Koehler. Interface agents: caveat mercator in electronic commerce. Decision Support Systems 2000(27) : 355-366.
[59] Artur Rom Ao, Miguel Mira Da Silva, Alberto Silva. Secure Electronic Payments Based on Mobile Agents. Distributed and Parallel Databases, 8,447-470, 2000.
[60]Tuomas Sandholm. Agents in Electronic Commerce: Component Technologies for Automated Negotiation and Coalition Formation. Autonomous Agents and Multi-Agent Systems, 2000, 3(1):1387-2532.
[61]Dickson K. W. Chiu, Qing Li, Kamalakar Karlapalem. Web interface-driven cooperative exception handling in adome workflow management system. Information Systems 2001, 26(2): 93-120.
[62]G.Q. Huang, J. Huang, K. L. Mak. Agent-based workflow management in collaborative product development on the Internet. Computer-Aided Design 2000(32): 133-144.
[63]Monica Divitini, Carla Simone. Supporting Different Dimensions of Adaptability in Workflow Modeling. Computer Supported Cooperative Work 2000(9): 365-397.
[64] D W Judge, B R Odgers, J W Shepherdson, Z Cui. Agent-enhanced workflow. BT Technol J 1998,16(3): 79-85.
[65] J W Shepherdson, S G Thompson and B R Odgers. Decentralised workflows and software agents. BT Technol J 1999, 17(4): 65-71.
[66]Dimitris N. Chorafas. Agent Technology Handbook. McGraw-Hill Book Co., 1998.
[67]M. Bratman. Intention, Plan, and Practical Reason. Harvard University Press, Cambridge, MA, 1987.
[68]Cohen P. R, Levesque H. J. Intention is Choice with Commitment. Artificial Intelligence, Elsevier Science Publishers Ltd , 1990, 42:213~261.
[69] Levesque, H. J., Pirri, F. Logical Foundations for Cognitive Agents. Springer, 1999.
[70] Rao A. S, Georgeff M P, BDI Agent: from theory to practice. Proceedings of the 1st International Conference on Multi-Agent Systems(ICMAS-95). San Francisco. ACM Press, 1995.312~319.
[71]Rao A. S, Murray G. Multi-Agent mental-state recognition and its application to air-combat modelling. Proceedings of the 13th International Workshop on Distributed Artificial Intellinence . Seatle, WA, 1994.283~304.
[72]Rao A. S., Georgeff M.P. Modeling Rational Agent within a BDI- Architecture. Readings in Agents, Morgan Kaufman Publishers, 1994:317~328.
[73] Emerson E. A. Temporal and Modal Logic. Handbook of Theoretical Computer Science, Edited by J. Van Lecuwen, 1990.
[74] Konolige K, Pollack M E. A representationalist theory of intention. Proceedings of the 13th International Joint conference on Artificial Intelligence. CA: Morgan Kaufman publishers, Inc., 1993.390～395.
[75] Yang Kun, Liu Da-you. Agents: properties and classifications. Computer Science, 1999, 26(9): 30～34.
[76] 王栩.Agent系统通信理论及组织结构的研究.中国科学院软件研究所博士学位论文,2001.
[77] 张士杰,郭宏伟.多代理系统的通信技术及其应用.计算机应用研究,2002.6:15-20.
[78] 刘勇.多Agent系统理论和应用研究.重庆大学计算机科学与工程学院博士论文,2003.10
[79] 毛新军,王怀民等.多Agent系统中的Agent行为.计算机科学,2003,30(3):68-74.
[80] Tari Z. Using Agents for Secure Access to Data in the Internet. Communications Magazine, IEEE, June 1997, 35(6):136-140.
[81] Wooldridge, M., and Jennings. Intelligent Agents: Theory and Practice. Knowledge Engineering Review, 1995, 10(2):115-152.
[82] Sycara K., Decker K., Zeng D. Intelligent Agents in Portfolio Management. In Agent Technology: Foundations, Applications, and Markets, eds. M. Wooldridge and N. R. Jennings, Berlin: Springer, 1998, 267-283.
[83] 樊晓聪,徐殿祥.Agent规范于编程语言SPLAW的语法和语义.计算机学报,1998,21(8):682-693.
[84] Tim Finin, Jay Weber. Draft: Specification of the KQML Agent Communication Language. http://www.cs.umbc.edu/kqml/kqmlspec/spec.html,June 1993.
[85] Yannis Labrou Tim Finin. A Proposal for a new KQML Specification. http://www.cs.umbc.edu/kqml/papers/kqm197.pdf,1997.
[86] Foundation for Intelligent Physical Agents. FIPA97-International standard for the inter-operation of software agents-Part 1: Agent Management. http://www.fipa.org.1997.
[87] Foundation for Intelligent Physical. Agents. FIPA97-International standard for the inter-operation of software agents-Part 2: Agent Communication Language http://www.fipa.org,997.
[88] Foundation for Intelligent Physical Agents. FIPA97-International standard for the inter-operation of software agents-Part 3: Agent/Software Integration. http://www.fipa.org,1997.
[89] Foundation for Intelligent Physical Agents. FIPA 98 Specification- Part 8: Human-Agent Interaction. http://www.fipa.org,1998.
[90] Venu Vasudevan. Comparing Agent Communication Languages. http://www.objs.com/agility/tech-reports/9807-comparing-ACLs, html, July 1998.
[91] 孙宪鹏.基于KQML的合同网协议模型及实现.信息与控制,2000.10,29(5):454-460.
[92] 沈琦,殷兆麟,赵雪峰.XML 描述KQML 消息的研究与实现.计算机应用与软件,Vol.21(4):53-54,67.
[93] 魏晓斌,Rainer Unland,Boris Bacmendo.一个基于XML的Agent通信框架.计算机应用研究,2001(10):108-112.
[94] Labrou, Y.; Finin, T. Yun Peng. Agent communication languages: the current landscape. Intelligent Systems, IEEE, 1999, 14(2):45-52.
[95] Singh, M. P. Agent communication languages: rethinking the principles, Computer, Dec. 1998, 31(12):40-47.
[96] Nedelec, A., Reignier, P. Rodin, V., Collaborative prototyping in distributed virtual reality using an agent communication language. 2000 IEEE International Conference on Systems, Man, and Cybernetics, Oct. 2000, 1007-1012.
[97] Guerin, F., Pitt, J. A semantic framework for specifying agent communication languages, 2000. Proceedings. Fourth International Conference on Multi-Agent Systems, July 2000, 395-396.
[98] Gmytrasiewicz, P.J., Summers, M., Gopal, D. Toward automated evolution of agent communication languages. Proceedings of the 35th Annual Hawaii International Conference on System Sciences, Jan. 2002, 1-10.
[99] Nodine M., Chandrasekara D. Agent Communication Languages for information-centric agent communities. Proceedings of the 32nd Annual Hawaii International Conference on System Sciences, Jan. 1999, 1-10.
[100] Labrou, Y., Finin, T., Yun Peng. The interoperability problem: bringing together mobile agents and agent communication languages. Proceedings of the 32nd Annual Hawaii International Conference on System Sciences, Jan. 1999, 1-10.
[101] Rodin, V., Nedelec, A. oRis: an agents communications language for distributed virtual environments. 8th IEEE International Workshop on Robot and Human Interaction, 27-29 Sept. 1999, 41-46.
[102] Wooldridge, M, Verifiable semantics for agent communication languages. Proceeding of International Conference on Multi Agent Systems, July 1998, 349-356.
[103] Liu Yong, Xu Congfu, Chen Weidong, Pan Yunhe. KQML realization algorithms for agent communication. WCICA 2004 Fifth World Congress on Intelligent Control and Automation, 2004, 2376-2379.
[104] Xiao-Jun Wu, Xing-She Zhou, Jin-Hua Sun, Zhi-Wen Yu. The research and design of a KQML-speaking and CORBA-based intelligent multi-agent system. 2003 International Conference on Machine Learning and Cybernetics, Nov. 2003, 2050-2054.
[105] Covington, M. A. Speech acts in electronic communication with special reference to KQML and ANSI X12. Proceedings of the Thirtieth Hawaii International Conference on System Sciences, Jan. 1997, 478-484.
[106] Jeong-Il Song, Han-Hyuk Chung, Eun-Seok Lee. A product retrieval system for electronic commerce based on KQML. Proceedings of 1999 International Workshops on Parallel Processing, Sept. 1999, 387-391.
[107] 张士杰,靖爽.KQML在多代理船体装配CAPP系统中的应用.计算机集成制造系统—CIMS,2001,7(4):59-61.
[108] 郭瑞景,苏敏,陶先平.基于KQML的Agent安全通讯模型.小型微型计算机系统,2001,22(10):1192～1195.
[109] 罗健,王成良.基于KQML的通信体系结构设计.重庆大学学报,2004.3,27(3):56-60.
[110] 林和平,余元辉.基于KQML的移动通信机制的分析.集美大学学报,2003,.8(3):251-254.
[111] 冯志勇,洪卫林.基于SOAP协议的KQML语言通信实现.计算机工程,2003.4,29(6):97-98.
[112] 李强,吴泉源,王怀民.一种Agent互操作语言的设计.计算机学报,1998.8,21(8):213-217.
[113] Takeshi CHUSHO, Katsuya FUJIWARA. FACL: A Form-based Agent Communication Language for Enduser-Initiative Agent-Based Application Development. 2000, 139-148
[114] 杨磊,陈秋双.基于KQML和XML的多Agent系统:NKMAS.计算机工程与应用,2003.35:228-231.
[115] 陈武华,王立春,李红兵.扩充KQML以实现合同网.计算机工程与应用2000.4,105-109.
[116] Moore, S.A. KQML & FLBC: contrasting agent communication languages. Proceedings of the 32nd Annual Hawaii International Conference on System Sciences, Volume: Track6 ,5-8 Jan. 1999, 1-10.
[117] Duen-Ren Liu, Yuh-Jaan Lin. Deployment of Personalized e-catalogues: An Agent-based Framework Integrated with XML. Metadata and User Models[J]. Journal of Network and Computer Applications, 2001, (24):201-228.
[118] Robert J Glushko. An XML Framework for Agent2based E2 commerce. Communications of the ACM, March 1999, 42 (3):106-114.
[119] 苟先太 金炜东.基于宽带接入服务器的分布式安全审计系统.西南交通大学学报.2004.1 2,39(6):764-767.
[120] KIF Know ledge Interchange Formatl. http://www.csee.umbc.edu/kif/,2OO3 12.
[121] Camarillo, A. B. Roach and J. Peterson. RFC-3398: Integrated Services Digital Network (ISDN) User Part (ISUP) to Session Initiation Protocol (SIP) Mapping, December 2002.
[122] SIP-H. 323 Interworking Group. SIP-h. 323 Interworking Requirements. http://www.ietf.org/internet-drafts/draft-agrawal-sip-h323-inte rworking-reqs-07.txt, 18 Oct 2004.
[123] 郑淑娟.数字电路的KIF表示.现代电子技术,2004.11,178:20-22.
[124] 刘遵雄,郑淑娟.基于一阶逻辑FOL的知识交换格式KIF.情报技术,2003.8:41-42.
[125] Koragod Saenchai. A Secure Architecture for Efficient Software Agent Communications. Thesis for the Degree of Master of Applied Science in Electronic Systems Engineering University of Regina, 2002.1.
[126] 迈普通信公司.MyPower MTS1000多媒体穿越服务器.http://www.maipu.com/ products/info.asp?id=1408, 2003.
[127] 迈普通信公司.MyPower VG2000 IP语音网关.http://www.maipu.com/products /info.asp?id=1410,2003.
[128] 迈普通信公司. MyPower VGK2X IP电话网守. http://www.maipu.com/products/info.asp?id=1409, 2003.
[129] ITU-T Study Group 16. H. 225.0: Call Signalling Protocols and Media Stream Packetization for Packet-based Multimedia Communication Systems.
[130] ITU-T Study Group 16. ITU-T H. 245: Control Protocal for Multimedia Communication, 2001.07.
[131] ITU-T Study Group 16, H. 323: Packet-based Multimedia Communications Systems, ITU-T Recommendation.
[132] M. Handley, H. Schulzrinne, E. Schooler. SIP: Session Initiation Protocol. http://www.ietf.org/rfc/rfc2543.txt, March 1999.
[133] F. Cuervo, N. Greene, A. Rayhan. Megaco Protocol Version 1.0. http://www.ietf.org/rfc/rfc3015.txt, November 2000.
[134] M. Arango, A. Dugan, I. Elliott. Media Gateway Control Protocol (MGCP)Version 1.0. http://www.ietf.org/rfc/rfc2705.txt, October 1999.
[135] ITU-T Rec. G. 723. 1 Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s, Mar. 1996.
[136] ITU-T Rec. G. 729 Coding of Speech at 8kbits/s Using Conjugate Structure Algebraic-code-excited Linear prediction. , Mar. 1996
[137] Xiantai Gou, Weidong Jin. Multi-agent System for Security Auditing and Worm Containment in Metropolitan Area Networks. Proceeding of ISADS 2005, 201-207.
[138] Lesperance Y, Levesque H J, Reiter R. A. Situation calculus approach to modeling and programming Agents. In: A Rao and M. Wooldridge (eds.) Foundations and Theories of Rational Agency, Kluwer, 1999.
[139] Shoham Y. Agent-oriented Programming. Artificial Intelligence, 1993. 60(1):51-92.
[140] Shoham Y. An Overview of Agent-oriented Programmin. In: Bradshaw M ed. Software A gents. Menlo Park, California: AAAI Press, 1997. 271~289.
[141] Thomas S R. The PLACA Agent Programming Language. IN: Wooldridge M, Jennings N R eds. Intelligent Agent, LNAI 890, Heidelberg Germany: Apring-Verlag, 1995, 335-370.
[142] Anand S. Rao. AgentSpeak(L) : BD1 Agents speak out in a logical computable language. 1996, 1-14.
[143] L. Mamakos, K. Lidl, J. Evarts, D. Carrel, D. Simone and R. Wheeler. A Method for Transmitting PPP over Ethernet (PPPoE). RFC2516, 1999.
[144] Dave Fogle. Ethernet Frame Types, http://www. networkmagazine. com/article /NMG20000727S0013, February 1996.
[145] Grant Gross. IDG News Service, FCC Takes Steps to Regulate VOIP. http://www.pcworld.com/news/article/, February 12, 2004.
[146] Harbaum T. , Zitterbart M. , Griffoul F. Layer 4+ Switching with QoS support for RTP and HTTP. Proceeding of Global Telecommunications Conference 1999, 1999, 2:1591 - 1596.
[147] Ye Tung, Hao Che. Study of flow caching for layer-4 switching. Proceedings of Ninth International Conference on Computer Communications and Networks, 2000. 10, 135 - 140.
[148] Wang Zhengguang, Su Zhen, and Chen Junliang. A Research on the Call Routing of Softswich. Proceeding of ICCT 2003, pp.1594-1597.
[149] Ceruti M. G., Thuraisingham B. M. Dependable Objects for Databases Middleware and Methodologies, Proceedings of Fifth International Workshop on Object-Oriented Real-Time Dependable Systems, Nov. 1999, 75-78.
[150] ITU-T. Q. 931: Digital Subscirber Signalling System NO.1.-ISDN. User-network Interface Layer 3 Specification for Basic Call Control, 1993.
[151] Global Price List in US Dollars-Effective: 03-FEB-2005. http://shop.muk.com.ua/cisco_price/index.html,Jan. 2005.
[152] 葛敬民.美国兴建下一代因特网的启示.http://www.edu.cn/20010829/209668.shtml,2003.12.
[153] 陈如明.NGN问题及其发展策略的考虑.电信科学,2002,18(12):6-9.
[154] 陈金方,柴亚伟,糜正琨.基于移动代理的网络业务体系结构.中兴通讯技术,2002.5,1-4.
[155] 糜正琨,李新,孟旭东.基于代理的VHE 业务体系结构.通信学报,2004,25(10):22-30.
[156] 瞿敏,李新,糜正琨.基于代理的下一代网络业务平台实现技术研究.南京邮电学院学报.2004.9,24(3):13-18。
[157] 胡晓娟,苏森,郭乐深,陈俊亮.下一代网络中基于代理技术的VHE业务平台.北京邮电大学学报,2004.4,27(2):93-97.
[158] 姚平香,季红军,万晓榆.支持PSTN向NGN演进的协议—BICC.重庆邮电学院学报,2004.12,16(6):40-43.
[159] 李秉钧,万晓榆,樊自甫.下一代网络业务层接口方案的探讨.现代有线传输,2005.1,11-14.
[160] 陈前斌,黄琼,隆克平.下一代网络通用移动性管理技术初探.通信学报,2004.12,25(12):65-70.
[161] Wei-Yi William Li. Agent-augmented Network Signaling for Call-setup. A Dissertation for The Degree of Ph.D, University of California, Berkeley, 2001.