基于合同理论的D2D数据协作转发机制

doi:10.11959/j.issn.1000-0801.2018244

电信科学 ›› 2018, Vol. 34 ›› Issue (10): 18-26.doi: 10.11959/j.issn.1000-0801.2018244

基于合同理论的D2D数据协作转发机制

周进¹,张陆洋¹,杨鹏²

¹ 中国信息通信研究院西部分院（重庆信息通信研究院），重庆 400065
² 中国信息通信研究院，北京 100191

修回日期:2018-09-06 出版日期:2018-10-01 发布日期:2018-11-08
作者简介:周进（1985-），男，中国信息通信研究院西部分院（重庆信息通信研究院）工程师、测试业务部主任，主要从事移动通信、无线通信、智能硬件、人工智能和工业互联网等领域的技术研究工作。|张陆洋（1988-），男，中国信息通信研究院西部分院（重庆信息通信研究院）测试业务部副主任，主要从事信息通信和工业互联网技术方面的研究工作。|杨鹏（1980-），男，博士，中国信息通信研究院高级工程师，主要研究方向为泛在下一代移动通信技术、无线泛在网络、下一代互联网理论与技术。

D2D data collaboration forwarding mechanism based on contract theory

Jin ZHOU¹,Luyang ZHANG¹,Peng YANG²

¹ The Western Branch of China Academy of Telecommunication Research (Chongqing Academy of Information and Communications Technology),Chongqing 400065,China
² China Academy of Information and Communications Technology,Beijing 100191,China

Revised:2018-09-06 Online:2018-10-01 Published:2018-11-08

摘要/Abstract

摘要：

针对蜂窝网络控制下的终端直通（D2D）通信中的数据转发问题，提出了一种基于合同理论的D2D数据协作转发机制。首先，充分考虑用户的自私特征，构建了一种以D2D发送用户为合同委托方、以空闲用户为代理方的委托—代理模型。然后，利用合同双方的效用函数以及合同约束条件构建含约束条件的优化问题，并且将合同双方的效用函数转化为合同双方满意度，最后构建为最小权重的稳定匹配，从而获得最优合同解。仿真结果表明，所提出的算法能够较好地激励空闲用户参与协作通信，进而提升用户满意度以及吞吐量。

关键词: 终端直通通信, 合同理论, 稳定匹配, 数据转发

Abstract:

A contract theory-based D2D data forwarding mechanism was proposed for device-to-device (D2D) communications under cellular networks.Firstly,considering the selfishness of users,a model of principal-agent was constructed,which regarded the transmitter user as principal and the idle user as agent.Then,the utility function of the contract was used to construct the optimization problem with the constraint condition.Meanwhile,the utility function of the two sides was converted into the satisfaction degree of the two sides of the contract.Finally,the stable matching with the minimum weight was constructed to obtain the optimal contract solution.The simulation results show that the proposed mechanism can better encourage the idle user to participate in collaborative communication so as to enhance the user’s degree of satisfaction and throughput.

Key words: device-to-device communication, contract theory, stable matching, data forwarding

中图分类号:

TN915

周进,张陆洋,杨鹏. 基于合同理论的D2D数据协作转发机制[J]. 电信科学, 2018, 34(10): 18-26.

Jin ZHOU,Luyang ZHANG,Peng YANG. D2D data collaboration forwarding mechanism based on contract theory[J]. Telecommunications Science, 2018, 34(10): 18-26.

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参考文献 12

[1]	张建敏, 谢伟良, 杨峰义 ,等. 基于MEC的LTE本地分流技术[J]. 电信科学, 2017,33(6): 154-163.
	ZHANG J M , XIE W L , YANG F Y ,et al. Traffic offloading technology in LTE network using MEC[J]. Telecommunications Science, 2017,33(6): 154-163.
[2]	TEHRANI M N , UYSAL M , YANIKOME H . Device-to-device communication in 5G cellular networks:challenges,solutions,and future directions[J]. IEEE Communications Magazine, 2014,52(5): 86-92.
[3]	WU D P , YAN J J , WANG H G ,et al. Social attribute aware incentive mechanism for device to device video distribution[J]. IEEE Transactions on Multimedia, 2017,19(5): 86-98.
[4]	GAO C F , TANG J , SHENG X ,et al. Enabling green wireless networking with device-to-device links:a joint optimization approach[J]. IEEE Transactions on Wireless Communications, 2015,15(4): 2770-2779.
[5]	ZHU Y F , JIANG J J , LI B ,et al. Rado:a randomized auction approach for data offloading via D2D communication[C]// IEEE International Conference on Mobile Ad Hoc and Sensor Systems,October 19-22,2015,Shenzhen,China. Piscataway:IEEE Press, 2015: 1-9.
[6]	ZHUO X , GAO W , CAO G ,et al. An incentive framework for cellular traffic offloading[J]. IEEE Transactions on Mobile Computing, 2014,13(3): 541-555.
[7]	WANG T , SUN Y , SONG L ,et al. Social data offloading in D2D-enhanced cellular networks by network formation games[J]. IEEE Transactions on Wireless Communications, 2015,14(12): 7004-7015.
[8]	ZHANG Y R , PAN M , SONG L Y ,et al. A survey of contract theory-based incentive mechanism design in wireless networks[J]. IEEE Wireless Communications, 2017,24(3): 80-85.
[9]	GU Y N , ZHANG Y R , PAN M ,et al. Matching and cheating in device to device communications underlying cellular networks[J]. IEEE Journal on Selected Areas in Communications, 2015,33(10): 2156-2166.
[10]	ISLAM M T , TAHA A E M , AKL S ,et al. A stable matching algorithm for resource allocation for underlaying device-to-device communications[C]// IEEE International Conference on Communications,July 25,2016,Kuala Lumpur,Malaysia. Piscataway:IEEE Press, 2016: 752-757.
[11]	ZHOU Z Y , MA G F , DONG M X ,et al. Iterative energy-efficient stable matching approach for context-aware resource allocation in D2D communications[J]. IEEE Access, 2016,22(4): 6181-6196.
[12]	SHI J F , CHEN M , YANG Z H ,et al. Power control and performance analysis for full-duplex relay-assisted D2D communication under laying fifth generation cellular networks[J]. IET Communications, 2017,11(18): 2729-2734.

仿真参数	参数值
噪声功率谱密度/(dBm?Hz^-1)	-174
系统带宽/MHz	20
D2D用户数/个	78
用户移动速度/(m·s^-1)	3
数据生存时间/min	10
用户满意度阈值	0.125
基站发送功率/dBm	46
D2D用户发送功率/dBm	23

基于合同理论的D2D数据协作转发机制

D2D data collaboration forwarding mechanism based on contract theory

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