633 search results - page 61 / 127 » Locality and Hard SAT-Instances |
SOSP
2003
ACM
14 years 6 months ago
2003
ACM
The challenge for user authentication in a global file system is allowing people to grant access to specific users and groups in remote administrative domains, without assuming ...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—State signaling and maintenance mechanisms play crucial roles in communication network protocols. State is used to facilitate indirections in protocols such as routing. Design a...
SIGIR
2009
ACM
14 years 4 months ago
2009
ACM
Query abandonment by search engine users is generally considered to be a negative signal. In this paper, we explore the concept of good abandonment. We define a good abandonment ...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— It has been a big challenge to develop routing protocol that can meet different application needs and optimize routing paths according to the topology change in mobile ad hoc n...
IPSN
2007
Springer
14 years 4 months ago
2007
Springer
Sensor location information is a prerequisite to the utility of most sensor networks. In this paper we present a robust and low-complexity algorithm to self-localize and orient se...