2808 search results - page 180 / 562 » Routing betweenness centrality |
205
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GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
193
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—An approximate distance query data structure is a compact representation of a graph, and can be queried to approximate shortest paths between any pair of vertices. Any such data...
240
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
XPORT is a profile-driven distributed data dissemination system that supports an extensible set of data types, profiles types, and optimization metrics. XPORT efficiently implemen...
169
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MOBIHOC
2005
ACM
16 years 6 months ago
2005
ACM
Energy efficiency and collisions avoidance are both critical properties to increase the lifetime and effectiveness of wireless networks. This paper proposes a family of algorithms...
164
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CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper we study a variation of the Dynamic Traveling Repairperson Problem (DTRP) in which there are two classes of demands; high priority, and low priority. In the probl...