GeoPeer:: A location-aware peer-to-peer system

被引：23

作者：

Araújo, F ^{[1
]}

Rodrigues, L ^{[1
]}

机构：

[1] Univ Lisbon, Fac Ciencias, P-1699 Lisbon, Portugal

来源：

THIRD IEEE INTERNATIONAL SYMPOSIUM ON NETWORK COMPUTING AND APPLICATIONS, PROCEEDINGS | 2004年

关键词：

D O I：

10.1109/NCA.2004.1347760

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper presents a novel peer-to-peer system that is particularly well suited to support context-aware computing. The system, called GeoPeer, aims to combine the advantages of peer-to-peer systems that implement distributed hash tables with the suitability of geographical routing for supporting location-constrained queries and information dissemination. GeoPeer is comprised of two fundamental components: a Delaunay triangulation used to build a connected lattice of nodes and a mechanism to manage long range contacts that allows good routing performance, despite unbalanced distribution of nodes.

引用

页码：39 / 46

页数：8

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