622 search results - page 111 / 125 » Bandwidth allocation with preemption |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Abstract-- This paper considers the problem of transferring a file from one source node to multiple receivers in a peer-to-peer (P2P) network. The objective is to minimize the weig...
NETWORK
2007
13 years 7 months ago
2007
Passive optical networks are a prominent broadband access solution to tackle the “last mile” bottleneck in telecommunications infrastructure. Data transmission over standardiz...
TPDS
2008
13 years 7 months ago
2008
BitTorrent has emerged as a very popular peer-to-peer file sharing system, which uses an embedded set of incentive mechanisms to encourage contribution and prevent free-riding. How...
JCM
2010
13 years 6 months ago
2010
— This paper presents a resource-efficient protocol for opportunistic routing in delay-tolerant networks (DTN). First, our approach exploits the context of mobile nodes (speed, ...
TMC
2010
13 years 5 months ago
2010
—To satisfy the stringent requirement of capacity enhancement in wireless networks, cooperative relaying is envisioned as one of the most effective solutions. In this paper, we s...