无线ATM通信网络仿真及性能研究
|
摘要
众所周知，ATM作为宽带综合业务数字网（B-ISDN）的传输与交
换技术，可以应用相同的网络技术支持现有通信网的所有电信业务，
如低速电路交换业务、分组数据业务和多媒体业务，并支持未来可能
出现的电信业务。为实现无缝隙B-ISDN，使用户在移动中也能得到服
务，近年来人们开发研究了一些基于无线ATM的宽带无线通信系统。
基于W-ATM的无线宽带网具有多种形式，其中蜂窝无线宽带网的
应用将最广泛，但其协议也将最复杂，因为它必须支持一定的移动性。
本文的研究也主要是针对这种网络系统。
无线宽带网的基本思想是使移动用户完全结合入基于ATM的有线
骨干网如B-ISDN，这就要求在其空中接口直接转移ATM信元。本文
研究的网络结构主要就是根据这样的思想建立起来的。本文主要采用
工作站仿真的方法对提出的方案进行研究。
本文采用BONeS DESIGNER建立无线ATM网络仿真模型，通过
该模型，可以在给定基站信道数情况下评估移动蜂窝系统中引入ATM
后的服务等级，收集吞吐量、延时、信元丢失率等统计特性。
本文由五章组成。第一章绪论简述无线ATM技术及其发展，指出
本文的主要研究对象；第二章对无线ATM网络仿真系统作一个总体介
绍，包括其系统结构、系统实现、系统中的相关协议和算法；第三章
介绍采用BONeS DESIGNER设计的仿真系统模型框架结构、系统工作
流程、系统仿真参数、系统数据结构等；第四章详述系统的主要仿真
程序模块构建思想流程，包括初始化程序模块、移动终端控制程序模
块、移动终端业务源程序模块、基站程序模块、移动交换节点程序模
块、节点之间链路模块、及统计程序模块共七部分；第五章给出仿真
系统的部分仿真结果。
最后对全文的工作进行总结。
It is known that ATM is the transmission and switching technology
in the broadband integrated services digital network (B-ISDN), it can
provide all the existing telecommunication services , such as low speed
circuit switch traffics. packet data traffic, multimedia services, etc., and
provide the possible services in the future by using the same network
techniques. In order to realize the gapless B-ISDN so that the mobile
subscribers can be served, people have researched and designed some
broadband wireless corimunjcation networks based on the ATM.
There are several architectures of broadband wireless
communication networks based on the ATM, among which the cellular
broadband wireless conmunication networks is the most popular but
complexity one. it must support some mobility. We focus on it in this
article.
The essential ideal of the broadband wireless communication
networks is to make mobile users completely combined with the bone
wire network based on :he ATM, such as B-ISDN. This demands that the
ATM cells must be t:ansferred on the air interface. The network
architecture discussed fri this article is fully based on the ideal. We
design and analyze the p:oposed scheme by simulation on workstation.
We use Block Oriented Network Simulator (BONeS) to model and
simulate the ~vireless ATM network. We can get the GOS, throughput,
delay, cell loss rate, etc.. from this model.
This article consists of five chapters. Firstly, in chapter 1, we
briefly describe the wireless ATM technique and its evolution, as well as
our focus in this article. In chapter 2, we briefly describe the wireless
ATM simulation system. including system architecture, the realization of
the system, related protocols and algorithm in the system. In chapter 3,
we introduce BONeS DESIGNER simulation model, including the system
framework, execution process, system simulation parameters, data
ii
)
ill
structures. Chapter 4 describes the main modules in details, which
consists of seven sections. Chapter 5 presents eight simulations and their
results.
In the end, creativeness and related conclusions in our study are
stressed.
换技术，可以应用相同的网络技术支持现有通信网的所有电信业务，
如低速电路交换业务、分组数据业务和多媒体业务，并支持未来可能
出现的电信业务。为实现无缝隙B-ISDN，使用户在移动中也能得到服
务，近年来人们开发研究了一些基于无线ATM的宽带无线通信系统。
基于W-ATM的无线宽带网具有多种形式，其中蜂窝无线宽带网的
应用将最广泛，但其协议也将最复杂，因为它必须支持一定的移动性。
本文的研究也主要是针对这种网络系统。
无线宽带网的基本思想是使移动用户完全结合入基于ATM的有线
骨干网如B-ISDN，这就要求在其空中接口直接转移ATM信元。本文
研究的网络结构主要就是根据这样的思想建立起来的。本文主要采用
工作站仿真的方法对提出的方案进行研究。
本文采用BONeS DESIGNER建立无线ATM网络仿真模型，通过
该模型，可以在给定基站信道数情况下评估移动蜂窝系统中引入ATM
后的服务等级，收集吞吐量、延时、信元丢失率等统计特性。
本文由五章组成。第一章绪论简述无线ATM技术及其发展，指出
本文的主要研究对象；第二章对无线ATM网络仿真系统作一个总体介
绍，包括其系统结构、系统实现、系统中的相关协议和算法；第三章
介绍采用BONeS DESIGNER设计的仿真系统模型框架结构、系统工作
流程、系统仿真参数、系统数据结构等；第四章详述系统的主要仿真
程序模块构建思想流程，包括初始化程序模块、移动终端控制程序模
块、移动终端业务源程序模块、基站程序模块、移动交换节点程序模
块、节点之间链路模块、及统计程序模块共七部分；第五章给出仿真
系统的部分仿真结果。
最后对全文的工作进行总结。
It is known that ATM is the transmission and switching technology
in the broadband integrated services digital network (B-ISDN), it can
provide all the existing telecommunication services , such as low speed
circuit switch traffics. packet data traffic, multimedia services, etc., and
provide the possible services in the future by using the same network
techniques. In order to realize the gapless B-ISDN so that the mobile
subscribers can be served, people have researched and designed some
broadband wireless corimunjcation networks based on the ATM.
There are several architectures of broadband wireless
communication networks based on the ATM, among which the cellular
broadband wireless conmunication networks is the most popular but
complexity one. it must support some mobility. We focus on it in this
article.
The essential ideal of the broadband wireless communication
networks is to make mobile users completely combined with the bone
wire network based on :he ATM, such as B-ISDN. This demands that the
ATM cells must be t:ansferred on the air interface. The network
architecture discussed fri this article is fully based on the ideal. We
design and analyze the p:oposed scheme by simulation on workstation.
We use Block Oriented Network Simulator (BONeS) to model and
simulate the ~vireless ATM network. We can get the GOS, throughput,
delay, cell loss rate, etc.. from this model.
This article consists of five chapters. Firstly, in chapter 1, we
briefly describe the wireless ATM technique and its evolution, as well as
our focus in this article. In chapter 2, we briefly describe the wireless
ATM simulation system. including system architecture, the realization of
the system, related protocols and algorithm in the system. In chapter 3,
we introduce BONeS DESIGNER simulation model, including the system
framework, execution process, system simulation parameters, data
ii
)
ill
structures. Chapter 4 describes the main modules in details, which
consists of seven sections. Chapter 5 presents eight simulations and their
results.
In the end, creativeness and related conclusions in our study are
stressed.
引文
1． " ATM Library" ,BONeS DESIGNER ATM Library Reference.
2． 邢秦中，“ATM通信网”， 人民邮电出版社， 1998年7月。
3． 肖丹，“ATM互联网络技术及应用”，人民邮电出版社，1998年10 月。
4． 赵冬梅等，“无线异步转移模式网络结构”，电信科学技术， 1997年第7期。
5． 谈振辉，“提供移动多媒体业务的无线ATM”，电信科学，1997 年9月。
6． G.McGibneyet al., "Implementation of a High-performance wirelessLAN" , Proc. IEEE ICUPC'94,San Diego,CA,Oct,1994．
7． O.Kubbar and H.T.Mouftah, "Multiple Access Control Protocol for Wireless ATM: Problems Definition and Design Objectives", IEEE Communications Magazine, Nov. 1997．
8． A.Acampora, "Wireless ATM:A Perspective on Issues and Prospects", IEEE Personal Communications, Aug. 1996．
8． D.Raychaudhuri, "Wireless ATM Networks: Architecture, System Design and prototyping", IEEE Personal Communications, Aug, 1996．
9． E.Ayanoglu, Kai Y.Eng, and Mark J.Karol, "Wireless ATM: Limits, Challenges, and Proposals", IEEE Personal Communications. Aug, 1996．
10． P.Agrawal et al., "SWAN: A Mobile Multimedia Wireless Network," IEEE Pers. Communication, Apr,1996, pp. 18-33．
11． J.G.Kim and I.Widjaja, "PRMA/DA:A New Media Access Control Protocol for Wireless ATM", Proc. ICC'96, Dallas, TX, June 1996．
12 .D.J.Goodman et al., "Packet Reservation Multiple Access for Local Wireless Communication," IEEE Trans.Cornm., vol.37, no.8, Aug.1989．
13 .D.Petras and A.Kramling, "MAC protocol with Polling and Fast Collision Resolution for an ATM Air Interface," IEEE ATM Wksp., San Francisco, CA,Aug.1996．
14． X.Qiu, V.O.K.Li, and J.H.Ju, " A Multiple Access Scheme for Multimedia Traffic in Wireless ATM", J. Special Topics in Mobile Networks and Appls.(MONET), vol.1, no.3, Dec. 1996,pp.259-72．
15． N.Passas et al., "MAC Protocol and Traffic Scheduling for Wireless ATM Networks", proposed for publication in ACM Mobile Networks and Appls.J.,1996．
16． F.Bauchot et al., "MASCARA, a MAC Protocol for Wireless ATM", Proc. ACTS Mobile Summit'96, Granada, Spain, Nov. 1996,pp.17-22．
17． A.Brand and A.Aghvami, "Multidimensional PRMA with prioritized Bayesian broadcast-a MAC strategy for multiservice traffic over UMTS", IEEE Trans. Vehic. Tech., vol.47, Nov.l998,pp.1148-61．
18． I.F.Akyildiz,D.A.Levine, and I.Joe, "A slotted CDMA protocol
with BER scheduling for wireless multimedia networks", IEEE/ACM Trans. Net., vol.7, no.2, Apr.1999, pp.146-59．
19． R.Pichna and Q.Wang, "A medium-access control protocol for a cellular packet CDMA carrying multirate traffic." IEEE JSAS ,vol.14, Dec. 1996,pp. 1728-36．
20． R.Roobol et al., "A proposal for an RLC/MAC protocol for wideband CDMA capable of handling real time and non real time services", IEEE VTC, Ottawa, Canada, May 1998．
21． M.Schwartz, "Broadband Integrated Networks", Prentice Hall PTR, 1996 .pp.26-30．
22． 张宏科，裘正定，“ATM网络互连原理与工程”，清华大学出版 社，1997，4．
23． D.Lucontoni, "New Result on the Single server Queue with a Batch Markov Arrival Process. Stochastic Models", July, 1991．
24． Petr,D.W.,V.S.Frost,A.Demirtjis,and C.Braun, "Evaluation of Broadband Networking Technologies", July. 1993．
25． 郑露，“无线ATM介质访问控制协议的研究(硕士论文)”，1999．
26． 孙海荣等，“ATM技术-概念，原理和应用”，电子科技大学出版 社,1995．
27． Wang,Q.L.1992． New Approaches to Evaluation Cell Delay and Cell Loss Performance for ATM Networks. Ph.D. Thesis, Department of Electrical and Computer Engineering, University of Kansas.
28． Kleinrock,L. "Queuing Systems", Vol. l:Theory. New York, 1975．
29． Wang,Q. and V.S.Frost, "Efficient estimation of cell blocking probability for ATM systems", IEEE/ACM Trans. On Networking.
Vol．1，No．2，Apr．1992．
30． Endo,N. "A shared buffer memory switch for an ATM exchange", IEEE Trans. Of Comm. Vol.41, No.1,Jan.1993．
31． 许辉，“无线ATM关键技术研究(硕士论文)”，2000．
32． " Mobile/Cellular Telephone System" , BONeS DESIGNER Model Library Reference.
2． 邢秦中，“ATM通信网”， 人民邮电出版社， 1998年7月。
3． 肖丹，“ATM互联网络技术及应用”，人民邮电出版社，1998年10 月。
4． 赵冬梅等，“无线异步转移模式网络结构”，电信科学技术， 1997年第7期。
5． 谈振辉，“提供移动多媒体业务的无线ATM”，电信科学，1997 年9月。
6． G.McGibneyet al., "Implementation of a High-performance wirelessLAN" , Proc. IEEE ICUPC'94,San Diego,CA,Oct,1994．
7． O.Kubbar and H.T.Mouftah, "Multiple Access Control Protocol for Wireless ATM: Problems Definition and Design Objectives", IEEE Communications Magazine, Nov. 1997．
8． A.Acampora, "Wireless ATM:A Perspective on Issues and Prospects", IEEE Personal Communications, Aug. 1996．
8． D.Raychaudhuri, "Wireless ATM Networks: Architecture, System Design and prototyping", IEEE Personal Communications, Aug, 1996．
9． E.Ayanoglu, Kai Y.Eng, and Mark J.Karol, "Wireless ATM: Limits, Challenges, and Proposals", IEEE Personal Communications. Aug, 1996．
10． P.Agrawal et al., "SWAN: A Mobile Multimedia Wireless Network," IEEE Pers. Communication, Apr,1996, pp. 18-33．
11． J.G.Kim and I.Widjaja, "PRMA/DA:A New Media Access Control Protocol for Wireless ATM", Proc. ICC'96, Dallas, TX, June 1996．
12 .D.J.Goodman et al., "Packet Reservation Multiple Access for Local Wireless Communication," IEEE Trans.Cornm., vol.37, no.8, Aug.1989．
13 .D.Petras and A.Kramling, "MAC protocol with Polling and Fast Collision Resolution for an ATM Air Interface," IEEE ATM Wksp., San Francisco, CA,Aug.1996．
14． X.Qiu, V.O.K.Li, and J.H.Ju, " A Multiple Access Scheme for Multimedia Traffic in Wireless ATM", J. Special Topics in Mobile Networks and Appls.(MONET), vol.1, no.3, Dec. 1996,pp.259-72．
15． N.Passas et al., "MAC Protocol and Traffic Scheduling for Wireless ATM Networks", proposed for publication in ACM Mobile Networks and Appls.J.,1996．
16． F.Bauchot et al., "MASCARA, a MAC Protocol for Wireless ATM", Proc. ACTS Mobile Summit'96, Granada, Spain, Nov. 1996,pp.17-22．
17． A.Brand and A.Aghvami, "Multidimensional PRMA with prioritized Bayesian broadcast-a MAC strategy for multiservice traffic over UMTS", IEEE Trans. Vehic. Tech., vol.47, Nov.l998,pp.1148-61．
18． I.F.Akyildiz,D.A.Levine, and I.Joe, "A slotted CDMA protocol
with BER scheduling for wireless multimedia networks", IEEE/ACM Trans. Net., vol.7, no.2, Apr.1999, pp.146-59．
19． R.Pichna and Q.Wang, "A medium-access control protocol for a cellular packet CDMA carrying multirate traffic." IEEE JSAS ,vol.14, Dec. 1996,pp. 1728-36．
20． R.Roobol et al., "A proposal for an RLC/MAC protocol for wideband CDMA capable of handling real time and non real time services", IEEE VTC, Ottawa, Canada, May 1998．
21． M.Schwartz, "Broadband Integrated Networks", Prentice Hall PTR, 1996 .pp.26-30．
22． 张宏科，裘正定，“ATM网络互连原理与工程”，清华大学出版 社，1997，4．
23． D.Lucontoni, "New Result on the Single server Queue with a Batch Markov Arrival Process. Stochastic Models", July, 1991．
24． Petr,D.W.,V.S.Frost,A.Demirtjis,and C.Braun, "Evaluation of Broadband Networking Technologies", July. 1993．
25． 郑露，“无线ATM介质访问控制协议的研究(硕士论文)”，1999．
26． 孙海荣等，“ATM技术-概念，原理和应用”，电子科技大学出版 社,1995．
27． Wang,Q.L.1992． New Approaches to Evaluation Cell Delay and Cell Loss Performance for ATM Networks. Ph.D. Thesis, Department of Electrical and Computer Engineering, University of Kansas.
28． Kleinrock,L. "Queuing Systems", Vol. l:Theory. New York, 1975．
29． Wang,Q. and V.S.Frost, "Efficient estimation of cell blocking probability for ATM systems", IEEE/ACM Trans. On Networking.
Vol．1，No．2，Apr．1992．
30． Endo,N. "A shared buffer memory switch for an ATM exchange", IEEE Trans. Of Comm. Vol.41, No.1,Jan.1993．
31． 许辉，“无线ATM关键技术研究(硕士论文)”，2000．
32． " Mobile/Cellular Telephone System" , BONeS DESIGNER Model Library Reference.