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JSW
2008
196views more  JSW 2008»
14 years 10 months ago
Providing Data Items with Time Constraints in Multi-Channel Broadcasting Environments
In a mobile computing system, users carrying portable devices can access database services from any location without requiring a fixed position in the networking environment. Some ...
Ding-Jung Chiang, Hwei-Jen Lin, Timothy K. Shih
JUCS
2008
120views more  JUCS 2008»
14 years 10 months ago
Guaranteeing Seamless Mobility with User Redials and Automatic Handover Retrials
: In communication systems that guarantee seamless mobility of users across service areas, repeated attempts occur as a result of user behavior but also as automatic retries of blo...
José Manuel Giménez-Guzmán, M...
MTA
2008
83views more  MTA 2008»
14 years 10 months ago
Caching collaboration and cache allocation in peer-to-peer video systems
Providing scalable video services in a peer-to-peer (P2P) environment is challenging. Since videos are typically large and require high communication bandwidth for delivery, many ...
Ying Cai, Zhan Chen, Wallapak Tavanapong
IEICET
2007
73views more  IEICET 2007»
14 years 10 months ago
An ON-OFF Multi-Rate Loss Model of Finite Sources
Bursty traffic is dominant in modern communication networks and keeps the call-level QoS assessment an open issue. ON-OFF traffic models are commonly used to describe bursty tra...
Ioannis D. Moscholios, Michael D. Logothetis, Mich...
SIGMETRICS
2008
ACM
117views Hardware» more  SIGMETRICS 2008»
14 years 10 months ago
Epidemic live streaming: optimal performance trade-offs
Several peer-to-peer systems for live streaming have been recently deployed (e.g. CoolStreaming, PPLive, SopCast). These all rely on distributed, epidemic-style dissemination mech...
Thomas Bonald, Laurent Massoulié, Fabien Ma...
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