一种多等级无线体域网服务质量方法

doi:10.3969/j.issn.1000-0801.2014.05.012

Telecommunications Science ›› 2014, Vol. 30 ›› Issue (5): 81-87.doi: 10.3969/j.issn.1000-0801.2014.05.012

• research and development • Previous Articles Next Articles

Quality of Service Approach for Wireless Body Area Network Based on Grade

Yujun Ma^1,²,Min Chen¹,Junfeng Wang^1,³

¹ School of Computer Science ＆ Technology of Huazhong University of Science and Technology,Wuhan 430074,China
² Computer Network Center, Nanyang Institute of Technology, Nanyang 473004,China
³ School of Information Engineering, Zhengzhou University, Zhengzhou 450001,China

Online:2014-05-15 Published:2017-07-05

Abstract

Abstract:

A quality of service framework based on grade for WBAN that have three different grades was proposed. Utilizing time slot-based CSMA/CA of beacon enabled model of IEEE 802.15.4, guaranteed time slot and traffic differentiation,the QoS framework was implemented. Simulation results indicate the QoS framework can meet the QoS requirements of WBAN.

Key words: wireless body area network, quality of service, guaranteed time slot scheduling, backoff exponent

Yujun Ma,Min Chen,Junfeng Wang. Quality of Service Approach for Wireless Body Area Network Based on Grade[J]. Telecommunications Science, 2014, 30(5): 81-87.

优先级	数据类型	描述
3	要求确认的数据	突发事件时紧急数据或者日常重要数据
2	MAC命令帧	MAC层协议的命令
1	不要求确认的数据	不重要的日常数据

节点名称	仿真开始时间/s	仿真结束时间/s	优先级	时隙数
node1	4	仿真结束	1	4
node2	8	仿真结束	1	4
node3	1	仿真结束	2	4
node4	1	仿真结束	3	4
node5	2	40	3	4
node6	2	50	3	4

1	Chen M , Gonzalez S , Vasilakos A , et al. Body area networks: a survey. Mobile Networks and Applications, 2011, 16（2）: 171～193
2	Cao H , Gonzalez-Valenzuela S , Leung V C M . Employing IEEE 802.15.4 for quality of service provisioning in wireless body area sensor networks. Proceedings of 2010 the 24th IEEE International Conference on Advanced Information Networking and Applications （AINA）, Perth, Australia, 2010
3	Nefzi B , Song Y Q . QoS for wireless sensor networks: enabling service differentiation at the MAC sub-layer using CoSenS. Ad Hoc Networks, 2012, 10（4）: 680～695
4	Opnet Tech Inc. Opnet Modeler.
5	OpenSource toolset for IEEE 802.15.4 and ZigBee.

[1]	Jincan XIN, Sen XU, Hua ZHANG, Shangkun XIONG, Hua XU. Study on 5G wireless network enhancement technology for time sensitive networks [J]. Telecommunications Science, 2022, 38(5): 18-25.
[2]	Cheng DING, Jinrong CHEN, Xiaodong CAO, Yi WANG. Quality of service based hierarchical resource allocation algorithm [J]. Telecommunications Science, 2022, 38(1): 102-111.
[3]	Zhongli WU, Yuanyuan CAO, Wenrui HUANG, Bin DAI, Yijun MO. On-demand intelligent routing technology for deterministic network [J]. Telecommunications Science, 2021, 37(11): 11-16.
[4]	Zhiwen LIAO,Ling ZHANG. A dynamic timeslot-based multicast bandwidth advance reservation algorithm for enterprise video conferencing systems [J]. Telecommunications Science, 2019, 35(7): 78-86.
[5]	Yaofeng TU,Hongzhang YANG,Yinjun HAN,Zhenghua CHEN. Research and optimization on quality of service in distributed block storage system [J]. Telecommunications Science, 2018, 34(4): 118-128.
[6]	Chong GUO,Wenqing YAN,Bin XU. Green energy management in internet of things based on quality of service composition [J]. Telecommunications Science, 2017, 33(10): 34-42.
[7]	Jin TAN,Yujuan ZHANG. An energy balance AODV protocol with multicast route discovery for wireless body area networks [J]. Telecommunications Science, 2016, 32(8): 69-76.
[8]	Zhengjiang SONG,Xiaochen LI,Jiang CHEN. QoS boundary analysis of congestion control protocol based on stochastic network calculus in CRSN [J]. Telecommunications Science, 2016, 32(4): 44-51.
[9]	Jihong Zhao,Yuan Wang,Rui Tang,Zhenwei Zhang,Hua Qu. Energy Saving Optimization for Mobile Relays in Multicast Transmission Underlying Cellular Network [J]. Telecommunications Science, 2015, 31(4): 71-76.
[10]	Tao Guo,Youming Li,Peng Lei,Biao Ji,Chengcheng Li. A Resource Allocation Scbeme Based on User's QoS in MIMO Relay System [J]. Telecommunications Science, 2015, 31(4): 114-119.
[11]	Guo Yangbo,Zhang Zhizhong,Hu Haonan and Cheng Fang. Research on Energy Saving Algorithm of 5G Relay Cellular Network [J]. Telecommunications Science, 2015, 31(3): 2015052-.
[12]	Yangbo Guo,Zhizhong Zhang,Haonan Hu,Fang Cheng. Research on Energy Saving Algorithm of 5G Relay Cellular Network [J]. Telecommunications Science, 2015, 31(3): 48-53.
[13]	Fei Meng,Julong Lan,Yuxiang Hu. Researcb on New Internet Quality of Service Guarantee Tecbnology [J]. Telecommunications Science, 2014, 30(9): 116-127.
[14]	Wang Haidong. Recent Advances in Quality-Driven Video Delivery over IEEE 802.11 WLAN [J]. Telecommunications Science, 2013, 29(7): 106-111.
[15]	Ying Wang,Yonghui Zhang. Real-Time Resource Allocation Algorithm for the Quasi-Two-Dimensional Mobile Delay/Disrupt Tolerant Networking [J]. Telecommunications Science, 2013, 29(6): 115-120.

Quality of Service Approach for Wireless Body Area Network Based on Grade

RichHTML

PDF下载

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 14

References 5

Related Articles 15

Metrics

Recommended 0