1733 search results - page 216 / 347 » There is more to context than location |
170
click to vote
GLOBECOM
2006
IEEE
16 years 15 days ago
2006
IEEE
— The joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within...
240
click to vote
SASN
2006
ACM
16 years 12 days ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
167
click to vote
IPTPS
2005
Springer
15 years 12 months ago
2005
Springer
Arpeggio is a peer-to-peer file-sharing network based on the Chord lookup primitive. Queries for data whose metadata matches a certain criterion are performed efficiently by using...
171
click to vote
WEBDB
2005
Springer
15 years 12 months ago
2005
Springer
Recently, there has been increased interest in the retrieval and integration of hidden Web data with a view to leverage high-quality information available in online databases. Alt...
186
click to vote
MOBICOM
2003
ACM
15 years 11 months ago
2003
ACM
Wireless Sensor Networks have been proposed for a multitude of location-dependent applications. For such systems, the cost and limitations of the hardware on sensing nodes prevent...