基于蓝牙的复合通道控制协议的设计与实现
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摘要
当前,蓝牙、Wi-Fi(802.11x)、UWB、ZigBee、WiMax、CDMA、GPRS等无线通信技术的应用越来越多,加上以太等固线通信技术,使设备间的通信手段变得丰富并多样化。然而,由于这些通信技术有着各自不同的性能特点、协议标准和应用方式,使得设备上装载的不同种类通信通道之间不能相互协作通信,限制了设备间的通信效率,造成通信资源的利用率不高,并且在某些通信通道出现故障时,不能自动地切换到其它通信通道继续完成传输任务。
针对该问题,论文提出并实现了一种基于蓝牙的复合通道控制协议MCCP,该协议可以作用在同时拥有蓝牙和其它通信方式的设备上,并以蓝牙为基础通信通道和桥梁,根据通信任务的需求,有选择地将其它通信通道作为辅助信道完成设备间的通信。相比传统的单通信通道传输方式,该协议能够将设备上原本孤立的各种通信资源通过蓝牙有机地整合在一起,协同完成通信作业。其优点是一方面使得多通道联合通信成为可能,另一方面有效提高了设备间的通信效率,并同时提高了完成通信任务的通信通道容错能力。
Nowadays, wifi-communication technology such as Bluetooth、Wi-Fi(802.11x)、UWB、ZigBee、WiMax、CDMA、GPRS are emerging in succession as well as ether, thus they enables the variation of communication technologies between devices. However, their various characters, standards and applications cause the problem of cooperation of different communication technologies on a device and limit the utilization of communication resources on device.
Aiming at the problem, a multiple channel control protocol (MCCP) based on Bluetooth is introduced. It is applicable on a device with both Bluetooth and other communication technologies. With Bluetooth as the basic communication channel, other communication channels are selected at any time as the auxiliary channels for a high-speed data transfer. comparing to the traditional single channel communication , this profile , using the Bluetooth as a bridge, is capable of organize different communication resources to accomplish a data transfer job, and proved to improve the manipulation of multi-channel communication cooperation and data transfer efficency between devices .
针对该问题,论文提出并实现了一种基于蓝牙的复合通道控制协议MCCP,该协议可以作用在同时拥有蓝牙和其它通信方式的设备上,并以蓝牙为基础通信通道和桥梁,根据通信任务的需求,有选择地将其它通信通道作为辅助信道完成设备间的通信。相比传统的单通信通道传输方式,该协议能够将设备上原本孤立的各种通信资源通过蓝牙有机地整合在一起,协同完成通信作业。其优点是一方面使得多通道联合通信成为可能,另一方面有效提高了设备间的通信效率,并同时提高了完成通信任务的通信通道容错能力。
Nowadays, wifi-communication technology such as Bluetooth、Wi-Fi(802.11x)、UWB、ZigBee、WiMax、CDMA、GPRS are emerging in succession as well as ether, thus they enables the variation of communication technologies between devices. However, their various characters, standards and applications cause the problem of cooperation of different communication technologies on a device and limit the utilization of communication resources on device.
Aiming at the problem, a multiple channel control protocol (MCCP) based on Bluetooth is introduced. It is applicable on a device with both Bluetooth and other communication technologies. With Bluetooth as the basic communication channel, other communication channels are selected at any time as the auxiliary channels for a high-speed data transfer. comparing to the traditional single channel communication , this profile , using the Bluetooth as a bridge, is capable of organize different communication resources to accomplish a data transfer job, and proved to improve the manipulation of multi-channel communication cooperation and data transfer efficency between devices .
引文
[1]马建仓,罗亚军,赵玉亭.蓝牙核心技术与应用.北京:科学出版社.2003.2-9,78-80,138,342-350。
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[3]刘乃安.无线局域网(WLAN)—原理、技术与应用.西安:西安电子科技术大学出版社.2003.11,13-20,23-24,261-267。
[4]王学群,蒋平.蓝牙技术简述.无线电工程.2002, 32(10) .46-49页。
[5]杨光松,严嘉瑛.蓝牙中的自适应跳频技术.现代电子技.2004(3) .68-69页。
[6] Bluetooth SIG. Comprehensive Description of Bluetooth Systems.1998(6). 13-20, 22-27,80-88。
[7] Wang Feng,Nallanathan A,Garg H K. Impact of interference on performance of Bluetooth piconet in 2.4 GHz ISM band. Electronics Letters.2002,38(25). 1710-1726。
[8] Petrioli C,Basagni S,Chlamtac I. Configuring bluestars:multihop scatternet formation for bluetooth networks. Computers,IEEE Transactions. 2003,52(6) . 779-790。
[9]严紫建,刘元安.蓝牙技术.北京:北京邮电大学出版社.2001.4-6,146-150,13-19,24-36,45-52,57-64。
[10] Bisdikian C. An overview of the Bluetooth wireless technology. IEEE Communications Magazine. 2001,39(12). 86-94。
[11] Gunasekaran N,Rama Reddy S,Sairam S. Bluetooth in wireless communication. IEEE Communications Magazine.2002,40(6).90-96。
[12] Bharghavan V. A New Portocol for Medium Access in Wireless Packet Networks. Publication of the timely Group.1997.http://timely.crhc.uiuc.edu/publication.html
[13] Goodman D J,et al. Packet Reservation Multiple Access for Local Wireless Communication. IEEE Trans.Co mmun. July 1989,37(8)。
[14] Wu C-Shong,Li V O K. Receiver-Initiated Busy Tone Multiple Access in Packet Radio Networks. Proc.ACM SIGCOMM' 88:33642。
[15] Tseng Yuchee,Hsu Chihshun,Hsieh Tenyueng. Power-Saving Protocols for IEEE802.11-Based Multi-Hop Ad Hoc Networks. IEEE INFOCOM. 2002。
[16] Zan Li,Yi lin Chang,Lijun Jin. A Novel Family of Frequency Hopping Sequences for Multi-hop Bluetooth Networks. IEEE Transactions on Consumer Electronics. NOVEMBER 2003 , Vol. 49. 1084-1089。
[17] Cordeiro C.D.M,Abhyankar S,Toshiwal R. A novel architecture and coexistence method to provide global access to/from Bluetooth WPANs by IEEE 802.11 WLANs.Performance.Computing and Communications Conference,Conference Proceedings of the 2003 IEEE International. April 2003. 23-30。
[18] Jim Lansford , Adrian Stephens. Wi-Fi(802.11b) and Bluetooth : Enabling coexistence. IEEE Network. September/October 2001. 20-27。
[19] Michael Fainberg Pennie , Edmonds LLP , David Goodman. Analysis of Interference Between IEEE802.11 and Bluetooth Systems. IEEE Proceeding of WCNC. 2000. 94-99。
[20] Chek M.C,Yu-Kwong Kwok. On adaptive frequency hopping to combat coexistence interference between bluetooth and IEEE 802.11b with practical resource constraints. Parallel Architectures , Algorithms and Networks , 2004.Proceedings.7th International Symposium. May 2004.391-396。
[21] Masami KATO , Hirotsugu OKURA , Kiyoshige ITO , Shuji TASAKA. Experimental Assessment of Media Synchronization Quality in IEEE 802.1 1 b under Bluetooth Interference. The 14th IEEE 2003 International Symposium on Personal,lndoor and Mobile Radio Communication Proceedings.2003. 2683-2689。
[22] IEEE std. 802-11.IEEE Standard for Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications. June 1997。
[23]唐欣,陈雷,周正.干扰受限环境下蓝芽系统的性能及自适应跳频共存机制.电路与系统学报.2003, 8(5) .23-27。
[24]杨光松,严嘉瑛.蓝牙中的自适应跳频技术.现代电子技.2004(3) .68-69。
[25]王虎,程方,王平.蓝牙与802.11b共存问题的研究与改进.微计算机信息. 2007(17).235-237。
[26] Ivan Howitt. Bluetooth performance in the presence of 802.11b WLAN. IEEE Trans on Vehicular Tech. 2002,51.1640-1651。
[27] Wang Feng. Nallanathan Arumugan and Garg Hari Krishna.Performance of a Bluetooth piconet in the presence of IEEE 802.11 WLANs. The 13th IEEE International Symposium. Sept,2002 vol.4 . 1742–1746。
[28]李替平,刘文峰. Linux内核2.4版源代码分析大全.北京:机械工业出版社.Jan 2001。
[29]张克非,陈咏恩.蓝牙协议栈软件设计.电子工程师.2003(10) .15-18。
[30] Patricia McDermott-Wells. What is Bluetooth. IEEE Volume 23,Issue 5.Dec 2004-Jan 2005 .33–35。
[31] Edgar Pek,Nikola Bogunovic. Formal verification of logical link control and adaptation protocol. Electrotechnical Conference , 2004 MELECON 2004 Proceedings of the 12th IEEE Mediterranean. May 2004 Vol.2. 583 - 586。
[32] BlueZ. BlueZ protocol stack. http://www.bluez.org/
[2]肖沪卫.国外蓝牙技术的发展现状及其前景.电子自动化.2000,(6) .6-10。
[3]刘乃安.无线局域网(WLAN)—原理、技术与应用.西安:西安电子科技术大学出版社.2003.11,13-20,23-24,261-267。
[4]王学群,蒋平.蓝牙技术简述.无线电工程.2002, 32(10) .46-49页。
[5]杨光松,严嘉瑛.蓝牙中的自适应跳频技术.现代电子技.2004(3) .68-69页。
[6] Bluetooth SIG. Comprehensive Description of Bluetooth Systems.1998(6). 13-20, 22-27,80-88。
[7] Wang Feng,Nallanathan A,Garg H K. Impact of interference on performance of Bluetooth piconet in 2.4 GHz ISM band. Electronics Letters.2002,38(25). 1710-1726。
[8] Petrioli C,Basagni S,Chlamtac I. Configuring bluestars:multihop scatternet formation for bluetooth networks. Computers,IEEE Transactions. 2003,52(6) . 779-790。
[9]严紫建,刘元安.蓝牙技术.北京:北京邮电大学出版社.2001.4-6,146-150,13-19,24-36,45-52,57-64。
[10] Bisdikian C. An overview of the Bluetooth wireless technology. IEEE Communications Magazine. 2001,39(12). 86-94。
[11] Gunasekaran N,Rama Reddy S,Sairam S. Bluetooth in wireless communication. IEEE Communications Magazine.2002,40(6).90-96。
[12] Bharghavan V. A New Portocol for Medium Access in Wireless Packet Networks. Publication of the timely Group.1997.http://timely.crhc.uiuc.edu/publication.html
[13] Goodman D J,et al. Packet Reservation Multiple Access for Local Wireless Communication. IEEE Trans.Co mmun. July 1989,37(8)。
[14] Wu C-Shong,Li V O K. Receiver-Initiated Busy Tone Multiple Access in Packet Radio Networks. Proc.ACM SIGCOMM' 88:33642。
[15] Tseng Yuchee,Hsu Chihshun,Hsieh Tenyueng. Power-Saving Protocols for IEEE802.11-Based Multi-Hop Ad Hoc Networks. IEEE INFOCOM. 2002。
[16] Zan Li,Yi lin Chang,Lijun Jin. A Novel Family of Frequency Hopping Sequences for Multi-hop Bluetooth Networks. IEEE Transactions on Consumer Electronics. NOVEMBER 2003 , Vol. 49. 1084-1089。
[17] Cordeiro C.D.M,Abhyankar S,Toshiwal R. A novel architecture and coexistence method to provide global access to/from Bluetooth WPANs by IEEE 802.11 WLANs.Performance.Computing and Communications Conference,Conference Proceedings of the 2003 IEEE International. April 2003. 23-30。
[18] Jim Lansford , Adrian Stephens. Wi-Fi(802.11b) and Bluetooth : Enabling coexistence. IEEE Network. September/October 2001. 20-27。
[19] Michael Fainberg Pennie , Edmonds LLP , David Goodman. Analysis of Interference Between IEEE802.11 and Bluetooth Systems. IEEE Proceeding of WCNC. 2000. 94-99。
[20] Chek M.C,Yu-Kwong Kwok. On adaptive frequency hopping to combat coexistence interference between bluetooth and IEEE 802.11b with practical resource constraints. Parallel Architectures , Algorithms and Networks , 2004.Proceedings.7th International Symposium. May 2004.391-396。
[21] Masami KATO , Hirotsugu OKURA , Kiyoshige ITO , Shuji TASAKA. Experimental Assessment of Media Synchronization Quality in IEEE 802.1 1 b under Bluetooth Interference. The 14th IEEE 2003 International Symposium on Personal,lndoor and Mobile Radio Communication Proceedings.2003. 2683-2689。
[22] IEEE std. 802-11.IEEE Standard for Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications. June 1997。
[23]唐欣,陈雷,周正.干扰受限环境下蓝芽系统的性能及自适应跳频共存机制.电路与系统学报.2003, 8(5) .23-27。
[24]杨光松,严嘉瑛.蓝牙中的自适应跳频技术.现代电子技.2004(3) .68-69。
[25]王虎,程方,王平.蓝牙与802.11b共存问题的研究与改进.微计算机信息. 2007(17).235-237。
[26] Ivan Howitt. Bluetooth performance in the presence of 802.11b WLAN. IEEE Trans on Vehicular Tech. 2002,51.1640-1651。
[27] Wang Feng. Nallanathan Arumugan and Garg Hari Krishna.Performance of a Bluetooth piconet in the presence of IEEE 802.11 WLANs. The 13th IEEE International Symposium. Sept,2002 vol.4 . 1742–1746。
[28]李替平,刘文峰. Linux内核2.4版源代码分析大全.北京:机械工业出版社.Jan 2001。
[29]张克非,陈咏恩.蓝牙协议栈软件设计.电子工程师.2003(10) .15-18。
[30] Patricia McDermott-Wells. What is Bluetooth. IEEE Volume 23,Issue 5.Dec 2004-Jan 2005 .33–35。
[31] Edgar Pek,Nikola Bogunovic. Formal verification of logical link control and adaptation protocol. Electrotechnical Conference , 2004 MELECON 2004 Proceedings of the 12th IEEE Mediterranean. May 2004 Vol.2. 583 - 586。
[32] BlueZ. BlueZ protocol stack. http://www.bluez.org/