短距离无线数据网络的应用研究
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摘要
以短距离无线通信技术为支撑的短距离无线数据网络以其动态自组网、数据传输可靠、网络容量大等特点正被应用到广阔的应用领域。
本文从梳理短距离无线通信技术的产生和发展入手,着重介绍短距离无线数据网络,并参考ZigBee通信协议标准,自己开发无线通信协议。该协议具备ZigBee自组织,低功耗等优点,克服了ZigBee通信芯片成本高昂,底层不开源的缺点,具备普适性,可以在当前主流微控制器上移植。本文在自开发无线通信协议的基础上进行无线数据网络技术应用研究。本文在分析病区无线智能监控系统应该具有的功能和组成构架的基础上,应用基于自开发无线通信协议的无线数据网络技术进行了系统原形的开发和制作。本文在整体把握无线数据网络技术,开发自有无线通信协议的基础上,解决了病区无线智能监控系统的关键技术问题。
本文基于台湾宏晶科技公司的STC89C516RD+微控制器和Nordic公司的NRF24L01射频通信芯片完成病区无线智能监控系统的监测节点和网络协调器节点的硬件开发。
本文自己设计一个无线通信协议构架,充分利用了NRF24L01自身特点,采用了轮询和跳频结合的通信方式。并在此通信协议基础上开发温度采集程序、无线数据传输程序、串口通信程序、显示报警程序,按键扫描程序,实现了基于该协议的软件开发。
本文利用自己设计的节点和协调器软硬件平台,根据病区无线智能监控系统的功能和构架要求,实现了基于短距离无线数据网络技术和自开发通信协议标准的星形拓扑结构组网,完成了在节点和协调器之间有效可靠的双向数据传输。
Short-range wireless data network with its dynamic ad hoc networks, data transmission reliability, network characteristics of large capacity is being applied to the wide fields of application.
In this paper, sort out short-range wireless communication technology generation and development, begin to highlight short-range wireless data network, and refer to mature ZigBee communication protocol standards, develop our own wireless communication protocols. The purpose is based on self-development of wireless communication protocols for wireless data networking technology, applied research. Based on the analysis ward wireless intelligent monitoring system should have the function and composition of the framework, based on the application of wireless communication protocols based on self-development of the wireless data network technology of the system prototype development and production. In this paper, the overall grasp the wireless data network technologies, developing proprietary wireless communication protocol based on the solution of the ward Wireless Intelligent Monitoring System for key technical problems.
Based on Taiwan's macro Crystal Technology, Inc. STC89C516RD+ micro-controller and Nordic companies NRF24L01 RF communications chips to complete ward wireless intelligent monitoring system for monitoring node and the network coordinator node hardware development.
In this paper, refer to ZigBee protocol standard, based on our own design of a wireless communication protocol architecture and protocol development based on the temperature acquisition program, wireless data transmission program, serial communication program, display alarm program, key scanner to achieve an agreement based on the software development.
In this paper, the node of their own design and coordination of hardware and software platform device, according to Ward wireless intelligent monitoring system functions and architecture requirements, implementation based on short-range wireless data network technology and self-development of communication protocol standards for the star topology networking to complete the in the node and coordinator between the effective and reliable two-way data transmission.
本文从梳理短距离无线通信技术的产生和发展入手,着重介绍短距离无线数据网络,并参考ZigBee通信协议标准,自己开发无线通信协议。该协议具备ZigBee自组织,低功耗等优点,克服了ZigBee通信芯片成本高昂,底层不开源的缺点,具备普适性,可以在当前主流微控制器上移植。本文在自开发无线通信协议的基础上进行无线数据网络技术应用研究。本文在分析病区无线智能监控系统应该具有的功能和组成构架的基础上,应用基于自开发无线通信协议的无线数据网络技术进行了系统原形的开发和制作。本文在整体把握无线数据网络技术,开发自有无线通信协议的基础上,解决了病区无线智能监控系统的关键技术问题。
本文基于台湾宏晶科技公司的STC89C516RD+微控制器和Nordic公司的NRF24L01射频通信芯片完成病区无线智能监控系统的监测节点和网络协调器节点的硬件开发。
本文自己设计一个无线通信协议构架,充分利用了NRF24L01自身特点,采用了轮询和跳频结合的通信方式。并在此通信协议基础上开发温度采集程序、无线数据传输程序、串口通信程序、显示报警程序,按键扫描程序,实现了基于该协议的软件开发。
本文利用自己设计的节点和协调器软硬件平台,根据病区无线智能监控系统的功能和构架要求,实现了基于短距离无线数据网络技术和自开发通信协议标准的星形拓扑结构组网,完成了在节点和协调器之间有效可靠的双向数据传输。
Short-range wireless data network with its dynamic ad hoc networks, data transmission reliability, network characteristics of large capacity is being applied to the wide fields of application.
In this paper, sort out short-range wireless communication technology generation and development, begin to highlight short-range wireless data network, and refer to mature ZigBee communication protocol standards, develop our own wireless communication protocols. The purpose is based on self-development of wireless communication protocols for wireless data networking technology, applied research. Based on the analysis ward wireless intelligent monitoring system should have the function and composition of the framework, based on the application of wireless communication protocols based on self-development of the wireless data network technology of the system prototype development and production. In this paper, the overall grasp the wireless data network technologies, developing proprietary wireless communication protocol based on the solution of the ward Wireless Intelligent Monitoring System for key technical problems.
Based on Taiwan's macro Crystal Technology, Inc. STC89C516RD+ micro-controller and Nordic companies NRF24L01 RF communications chips to complete ward wireless intelligent monitoring system for monitoring node and the network coordinator node hardware development.
In this paper, refer to ZigBee protocol standard, based on our own design of a wireless communication protocol architecture and protocol development based on the temperature acquisition program, wireless data transmission program, serial communication program, display alarm program, key scanner to achieve an agreement based on the software development.
In this paper, the node of their own design and coordination of hardware and software platform device, according to Ward wireless intelligent monitoring system functions and architecture requirements, implementation based on short-range wireless data network technology and self-development of communication protocol standards for the star topology networking to complete the in the node and coordinator between the effective and reliable two-way data transmission.
引文
[1]扈维,短距离无线通信技术的发展与应用,北京,北京电子,2007.2
[2]孙弋,短距离无线通信及组网技术,西安,西安电子科技大学出版社,2008.4
[3]李文仲,段朝玉,ZigBee无线网络技术入门与实战,北京航空航天大学出版社,2007.4
[4] Purohit, N.; Varadwaj, P.; Tokekar, S.; Reliability analysis of Wireless Sensor Network, Networks, 2008. ICON 2008. 16th IEEE International Conference on 12-14 Dec. 2008 Page(s):1 - 6
[5] I Akyiliz,Su Weilian,Y Sankarasubramaniam,etc.A survey on sensor newtorks,IEEE Communications Magaznie,V40,n8, 2002,P102-114.
[6]蔡型,张思全,短距离无线通信技术综述,广东,广东工业大学,2004.3
[7]郝威,杨露菁,李晓强,蓝牙技术在宽带无线个人区域网中的应用,中国数据通信,2005.7
[8]苏理云,庞武,超宽带技术-短距离无线通信的前沿技术,技术与市场,2005.5
[9]孙弋,短距离无线通信及组网技术,西安,西安电子科技大学出版社,2008.4
[10] A. Gutierrez, H. Callaway, R. Barrett,IEEE 802.15.4 Low-Rate Wireless Personal Area Networks, Institute of Electrical & Electronics Engineers, 2003.
[11] E. Callaway: Wireless Sensor Networks, Auerbach Publications, 2003.
[12]王陈海,吴太虎,短距离无线通信技术发展及在医疗监护中的应用,医疗卫生装备,2008.1
[13]施承,宋铁成叶芝慧等,基于ZigBee协议的无线数据网络节点的研制,广东通信技术,2006
[14] STC Science and Technology,STC89C51/52/55/516 Data Sheet,www.stc.com
[15] Nordic,Single Chip 2.4 GHz Transceiver NRF24L01,www.nordic.com
[16] ZLG Company,ZLG7290 Data Sheet,www.zlg.com
[17] DALLAS SEMICONDUCTOR,DS18B20 programmable resolution,www.dalsemi.com
[18] IEEE Computer Society,IEEE Std 802.15.4TM-2003,May.2003
[19] DWA Wireless GmbH,New IEEE Standards for Wireless Sensor Network,2008
[20] ZigBee Alliance,ZigBee Specification,Jan.2008
[21] IEEE Computer Society,IEEE Std 802.15.4TM-2006,Sep.2006
[22]时志云,盖建平,王代华,张志杰,高速无线射频器件NRF24L01及其应用,国外电子元器件,2007.8
[23] Ahmed, N.;Kanhere, S.;Sanjay, J.;Poster abstract: Multi-channel interference in wireless sensor networks,Information Processing in Sensor Networks, 2009. IPSN 2009. International Conference on13-16 April 2009 Page(s):367– 368
[24] Chongming Zhang; Xi Zhou; Chuanshan Gao; Chunmei Wang; Huafeng Wu; Sensor Health Monitoring in Wireless Sensor Networks,Information Engineering, 2009. ICIE '09. WASE International Conference on Volume 1,10-11 July 2009 Page(s):337 - 341
[25]牛伟,郭世泽,吴志军,无线局域网,人民邮电出版社,2003
[26]黎连业,郭春芳,向东明,无线网络及其应用技术,清华大学出版社,2004
[27](美)Held. G著,沈金龙等译,构建无线局域网,人民邮电出版社,2002.12
[28]王殊,阎毓杰,胡富平,屈晓旭,无线传感器网络理论及应用,北京航空航天大学出版社,2007.7
[29]韩旭东,张春业,李鹏,传感器无线互联标准及实现.电子技术应用,2004.4
[30]顾瑞红,张宏科,基于ZigBee的无线网络技术及其应用.电子技术应用,2005.6
[31]陆耀宇,黄立波,无线数据网络技术及应用研究.船舶电子工程,2005,6
[32]张莜.张光昭.无线特定网络——Ad Hoc网络.广东通信技术,2001.9
[33]张毅刚,单片机原理及应用,高等教育出版社,2003.12
[34]谢维成,杨加国,单片机原理与应用及C51程序设计,清华大学出版社,2006.8
[35]李光飞,楼然苗,单片机C程序设计实例指导,北京航空航天大学出版社,2005.9
[36]来清民,传感器与单片机接口及实例,北京航空航天大学出版社,2008.1
[37]求是科技,单片机通信技术与工程实践,人民邮电出版社,2005.1
[38]周立功,单片机实验与实践教程三,北京航空航天大学出版社,2006.5
[39]周坚,单片机C语言轻松入门,北京航空航天大学出版社,2007.9
[40]李文仲,段朝玉,短距离无线数据通信入门与实战,北京航空航天大学出版社,2006.12
[2]孙弋,短距离无线通信及组网技术,西安,西安电子科技大学出版社,2008.4
[3]李文仲,段朝玉,ZigBee无线网络技术入门与实战,北京航空航天大学出版社,2007.4
[4] Purohit, N.; Varadwaj, P.; Tokekar, S.; Reliability analysis of Wireless Sensor Network, Networks, 2008. ICON 2008. 16th IEEE International Conference on 12-14 Dec. 2008 Page(s):1 - 6
[5] I Akyiliz,Su Weilian,Y Sankarasubramaniam,etc.A survey on sensor newtorks,IEEE Communications Magaznie,V40,n8, 2002,P102-114.
[6]蔡型,张思全,短距离无线通信技术综述,广东,广东工业大学,2004.3
[7]郝威,杨露菁,李晓强,蓝牙技术在宽带无线个人区域网中的应用,中国数据通信,2005.7
[8]苏理云,庞武,超宽带技术-短距离无线通信的前沿技术,技术与市场,2005.5
[9]孙弋,短距离无线通信及组网技术,西安,西安电子科技大学出版社,2008.4
[10] A. Gutierrez, H. Callaway, R. Barrett,IEEE 802.15.4 Low-Rate Wireless Personal Area Networks, Institute of Electrical & Electronics Engineers, 2003.
[11] E. Callaway: Wireless Sensor Networks, Auerbach Publications, 2003.
[12]王陈海,吴太虎,短距离无线通信技术发展及在医疗监护中的应用,医疗卫生装备,2008.1
[13]施承,宋铁成叶芝慧等,基于ZigBee协议的无线数据网络节点的研制,广东通信技术,2006
[14] STC Science and Technology,STC89C51/52/55/516 Data Sheet,www.stc.com
[15] Nordic,Single Chip 2.4 GHz Transceiver NRF24L01,www.nordic.com
[16] ZLG Company,ZLG7290 Data Sheet,www.zlg.com
[17] DALLAS SEMICONDUCTOR,DS18B20 programmable resolution,www.dalsemi.com
[18] IEEE Computer Society,IEEE Std 802.15.4TM-2003,May.2003
[19] DWA Wireless GmbH,New IEEE Standards for Wireless Sensor Network,2008
[20] ZigBee Alliance,ZigBee Specification,Jan.2008
[21] IEEE Computer Society,IEEE Std 802.15.4TM-2006,Sep.2006
[22]时志云,盖建平,王代华,张志杰,高速无线射频器件NRF24L01及其应用,国外电子元器件,2007.8
[23] Ahmed, N.;Kanhere, S.;Sanjay, J.;Poster abstract: Multi-channel interference in wireless sensor networks,Information Processing in Sensor Networks, 2009. IPSN 2009. International Conference on13-16 April 2009 Page(s):367– 368
[24] Chongming Zhang; Xi Zhou; Chuanshan Gao; Chunmei Wang; Huafeng Wu; Sensor Health Monitoring in Wireless Sensor Networks,Information Engineering, 2009. ICIE '09. WASE International Conference on Volume 1,10-11 July 2009 Page(s):337 - 341
[25]牛伟,郭世泽,吴志军,无线局域网,人民邮电出版社,2003
[26]黎连业,郭春芳,向东明,无线网络及其应用技术,清华大学出版社,2004
[27](美)Held. G著,沈金龙等译,构建无线局域网,人民邮电出版社,2002.12
[28]王殊,阎毓杰,胡富平,屈晓旭,无线传感器网络理论及应用,北京航空航天大学出版社,2007.7
[29]韩旭东,张春业,李鹏,传感器无线互联标准及实现.电子技术应用,2004.4
[30]顾瑞红,张宏科,基于ZigBee的无线网络技术及其应用.电子技术应用,2005.6
[31]陆耀宇,黄立波,无线数据网络技术及应用研究.船舶电子工程,2005,6
[32]张莜.张光昭.无线特定网络——Ad Hoc网络.广东通信技术,2001.9
[33]张毅刚,单片机原理及应用,高等教育出版社,2003.12
[34]谢维成,杨加国,单片机原理与应用及C51程序设计,清华大学出版社,2006.8
[35]李光飞,楼然苗,单片机C程序设计实例指导,北京航空航天大学出版社,2005.9
[36]来清民,传感器与单片机接口及实例,北京航空航天大学出版社,2008.1
[37]求是科技,单片机通信技术与工程实践,人民邮电出版社,2005.1
[38]周立功,单片机实验与实践教程三,北京航空航天大学出版社,2006.5
[39]周坚,单片机C语言轻松入门,北京航空航天大学出版社,2007.9
[40]李文仲,段朝玉,短距离无线数据通信入门与实战,北京航空航天大学出版社,2006.12