135 search results - page 18 / 27 » Managing Dynamic Temporal Constraint Networks |
MOBIQUITOUS
2007
IEEE
14 years 2 months ago
2007
IEEE
—Previous work on routing in MANETs has resulted in numerous routing protocols that aim at satisfying constraints such as minimum hop or low energy. Existing routing protocols of...
ITCC
2002
IEEE
14 years 1 months ago
2002
IEEE
† To guarantee quality of service (QoS), the requirements for video transmission such as delay and cell loss rate (CLR) are very stringent. These constraints are difficult to mee...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—In cognitive wireless networks where secondary users (SUs) opportunistically access spectral white spaces of primary users (PUs), there exists an inherent tradeoff between sensi...
TCSV
2002
13 years 8 months ago
2002
Video query by semantic keywords is one of the most challenging research issues in video data management. To go beyond low-level similarity and access video data content by semanti...
RTAS
1995
IEEE
14 years 4 days ago
1995
IEEE
—Real-time applications typically operate under strict timing and dependability constraints. Although traditional data replication protocols provide fault tolerance, real-time gu...