期刊文献+

基于DHT的物联网命名服务体系结构研究 被引量:6

Research on naming service architecture of Internet of things based on DHT
下载PDF
导出
摘要 针对物联网对象命名服务中根服务器负载过重、负载不均衡和单点失效等问题,提出建立基于分布式哈希表的物联网命名服务体系结构,以对等的环型结构替代树型结构;同时采用基于物理网络拓扑的、依靠邻居节点集合的分簇算法,改进了Chord算法,实现了该物联网命名服务原形系统。仿真实验与分析证明了该体系结构能够增强物联网命名服务的有效性、完整性、保密性和匿名性,并具有查询速度快、负载均衡、可扩展性好、能有效应对单点失效等优点。 According to the issues of root server overload,load imbalance and single point of failure in object naming service of Internet of things(IOT),this paper proposed a name service architecture based on the distributed hash table(DHTNS) for the Internet of things,which replaced the tree structure with the ring structure.It adopted a clustering algorithm based on the physical network topology and depending on neighbors set to improve Chord.And implemented a prototype of the IOT naming service.Simulation results and analysis show that the architecture enhanced anonymity,confidentiality,integrity and effectiveness of the IOT naming service,and has advantages such as quick query,load balancing,better scalability,single node of failure tolerance,etc.
出处 《计算机应用研究》 CSCD 北大核心 2011年第6期2327-2329,共3页 Application Research of Computers
基金 国家自然科学基金资助项目(60673132) 广东省自然科学基金资助项目(07117421 8351009001000002) 广东省重大科技专项资助项目(2009A080207008) 粤港关键领域重点突破项目(2007A020905001) 广东工业大学校青年基金资助项目(062061)
关键词 物联网 对象命名服务 对等网络 CHORD 分布式哈希表 Internet of things(IOT) ONS(object naming service) P2P Chord distributed hash table
  • 相关文献

参考文献7

二级参考文献21

  • 1程学旗,吕建明,周昭涛.基于对等网络的全文信息检索[J].计算机研究与发展,2004,41(12):2148-2155. 被引量:11
  • 2左朝树,刘心松,陈小辉,顾攀.DPsIR^+:一种基于动态空间槽的分布式并行空间索引树[J].计算机科学,2006,33(2):121-126. 被引量:5
  • 3李振宇,谢高岗.基于DHT的P2P系统的负载均衡算法[J].计算机研究与发展,2006,43(9):1579-1585. 被引量:26
  • 4EPCglobal. EPCglobal Object Name Service(ONS) 1.0.1 [ S]. The EPCglobal Standards Development Process, September, 2007. 被引量:1
  • 5L Garces-Erice, E W Biersack, P A Felber, K W Ross, G Urvoy-Keller. Hierarchical peer-to-peer systems[ A ]. Proceedings of ACM/IFIP International Conference on Parallel and Distributed Computing (Euro-Par) [ C ]. Klagenfurt, Austria: Springer Berlin, 2003.1230 - 1239. 被引量:1
  • 6Russ Cox, Athicha Muthitacharoen, Robert T Morris. Serving DNS using a peer-to-peer lookup service[ A]. Revised Papers from the First International Workshop on Peer-to-Peer Systems [ C]. Cambridge, MA: Springer Berlin, 2002. 155 - 165. 被引量:1
  • 7Ion Stoica, Robert Morris, David Liben-Nowell, David R Karger,M Frans Kaashoek,Frank Dabek,Hari Balakrishnan. Chord: A scalable peer-to-peer lookup protocol for intemet applications[ A ]. Proceedings of the 2001 SIGCOMM conference [ C ]. SanDiego, CA: IEEE Computer Press, October 2001. 149 - 160. 被引量:1
  • 8Benjamin Fabian, Oliver Gunther. Dislributed ONS and its impact on pfivacy[A]. Communications,2007. ICC ' 07. IEEE. International Conference[ C]. Glasgow, Scotland, UK: IEEE Computer Press,June 2007. 1223- 1228. 被引量:1
  • 9Petar Maymounkov, David Mazieres. Kademlia: A peer-to-peer information system based on the XOR metdc[ A]. Revised Papers from the First International Workshop on Peer-to-Peer Systems[ C ]. Cambridge, MA: Springer Berfin, 21302.53 - 65. 被引量:1
  • 10Sylvia Ramasamy, Paul Francis, Mark Handley, Richard Karp, Scott Shenker. A scalable content-addressable network [ A ]. Proceedings of the 2001 SIGCOMM conference[ C]. SanDiego, CA: IEEE Computer Press, October 2001. 161 - 172. 被引量:1

共引文献30

同被引文献91

  • 1董晓荔,阎保平.EPC网络中的ONS服务[J].微电子学与计算机,2005,22(2):17-21. 被引量:16
  • 2Presser M, Barnaghi P M, Eurich M, Villalonga C. The SENSEI project: Integrating the physical world with the digital world of the network of the future. Global Communi- cations Newsletter, 2009, 47(4) : 1-4. 被引量:1
  • 3Walewski J W. Initial architectural reference model for IoT. EU FP7 Project, Deliverable Report: D1.2, 2011. 被引量:1
  • 4Sarma S, Brock D L, Ashton K. The networked physical world Proposals for engineering the next generation of com- puting, commerce automatic-identification. MIT Auto-lD Center, White Paper: MIT-AUTOID-WH-001, 2010. 被引量:1
  • 5Koshizuka N, Sakamura K. Ubiquitous ID: Standards for ubiquitous computing and the Internet of Things. IEEE Pervasive Computing, 2010, 9(4): 98-101. 被引量:1
  • 6Electronics and Telecommunication Research Institute (ETRI) of the Republic of Korea. Requirements for support of USN applications and services in NGN environment// Proceedings of the ITU NGN Global Standards Initiative (NGN-GSI) Rapporteur Group Meeting. Geneva, Switzerland, 2007:11-21. 被引量:1
  • 7Vicaire P A, Xie Z, Hoque E, Stankovic J A. Physicalnet: A generic framework for managing and programming across pervasive computing networks. University of Virginia: Technical Report CS-2008-2, 2008. 被引量:1
  • 8ETSI. Machine to Machine communications (M2M) Func- tional architecture. ETSI, Technical Specification: 102 690 V1.1.1, 2011. 被引量:1
  • 9Pujotle G. An autonomic-oriented architecture for the Inter net of Things//Proceedings of the IEEE John Vincent Atana- soff 2006 International Symposium on Modern Computing (JVA). Sofia, Bulgaria, 2006:163-168. 被引量:1
  • 10Armen F, Barthel H, Burstein Let al. The EPCglobal Architecture Framework. EPCglobal, Standard Specification: Final Version 1.3, 2009. 被引量:1

引证文献6

二级引证文献323

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部