58 search results - page 8 / 12 » On search and content availability in opportunistic networks |
CSE
2009
IEEE
15 years 4 months ago
2009
IEEE
—Location-based Social Networks (LSNs) allow users to see where their friends are, to search location-tagged content within their social graph, and to meet others nearby. The rec...
JSSPP
2005
Springer
15 years 3 months ago
2005
Springer
The recent success of Internet-based computing projects, coupled with rapid developments in peer-to-peer systems, has stimulated interest in the notion of harvesting idle cycles u...
SIGMOD
2004
ACM
15 years 3 months ago
2004
ACM
Data items are often associated with a location in which they are present or collected, and their relevance or in uence decays with their distance. Aggregate values over such data...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— Optical Burst and Packet Switching are being considered as the most promising paradigms to increase bandwidth efficiency in IP over DWDM networks. In both cases, due t...
ESI
2010
14 years 8 months ago
2010
The recent Heliophysics Virtual Observatory (VxO) effort involves the development of separate observatories with a low overlap in physical domain or area of scientific specializat...