11921 search results - page 2207 / 2385 » Community Information Management |
140
Voted
GIS
2010
ACM
15 years 2 months ago
2010
ACM
Many Web sites support keyword search on their spatial data, such as business listings and photos. In these systems, inconsistencies and errors can exist in both queries and the d...
117
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...
171
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
—Many emerging information processing applications require applying various fork and join type operations such as correlation, aggregation, and encoding/decoding to data streams ...
146
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
— In opportunistic networks, end-to-end paths between two communicating nodes are rarely available. In such situations, the nodes might still copy and forward messages to nodes t...
128
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
—We propose a virtualization framework to separate the network operator (NO) who focuses on wireless resource management and service providers (SP) who target distinct objectives...