A SCHEME OF INTEGRATING DNS INTO P2P SERVICE NETWORK
Service discovery is critical for mapping logical resource name to physical resources in large-scale distributed systems. The traditional Domain Name System (DNS) deployed on the Internet, however, suffers from slow-down, vulnerability for denial of service attacks, and does not support fast updates. To address these problems, a novel decentralized service discovery approach based on peer-to-peer approach, but DNS and distributed hash tables not quite perfect together. We explore one such transitional scheme integrating legacy DNS into peer-to-peer service network. Our system introduces DNS elements with slight modifications, at the same time inheriting P2P’s fault-tolerance and load balance prosperities. The experimental evaluation shows that proposed scheme achieves higher data availability and provides efficient query with lower latency.
Service Discovery Domain Name System Peer-to-Peer Distributed System
Yinghui Liu Dan Wang Yongsheng Hu
Department of Computer and Software, Nanjing Institute of Industry Technology, Nanjing 210046, China Department of System Architecture, Central R&D Institute of ZTE Corporation, Nanjing 210012, China
国际会议
深圳
英文
8-11
2011-10-28（万方平台首次上网日期，不代表论文的发表时间）