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GLOBECOM
2008
IEEE
15 years 4 months ago
TCP-PCP: A Transport Control Protocol Based on the Prediction of Congestion Probability over Wired/Wireless Hybrid Networks
—Many of packet loss as a result of factors other than congestion impact the performance of TCP in wired/wirelss hybrid networks. Firstly, this paper proposes one concept of Cong...
Jin Ye, Jianxin Wang, Liang Rong, Weijia Jia
ICC
2007
IEEE
109views Communications» more  ICC 2007»
15 years 4 months ago
VoIP Performance in SIP-Based Vertical Handovers Between WLAN and GPRS/UMTS Networks
—This paper experimentally analyzes the handover performance of VoIP sessions in a wireless overlay of 802.11 WLANs and GPRS/UMTS networks when mobility is handled at the applica...
Marc Cardenete-Suriol, Josep Mangues-Bafalluy, Mar...
MOBIHOC
2008
ACM
15 years 9 months ago
An approximation algorithm for conflict-aware broadcast scheduling in wireless ad hoc networks
Broadcast scheduling is a fundamental problem in wireless ad hoc networks. The objective of a broadcast schedule is to deliver a message from a given source to all other nodes in ...
Reza Mahjourian, Feng Chen, Ravi Tiwari, My T. Tha...
ICDCS
1997
IEEE
15 years 2 months ago
Effect of Connection Rerouting on Application Performance in Mobile Networks
—The increasing deployment of wireless access technology, along with the emergence of high speed integrated service networks, such as ATM, promises to provide mobile users with u...
Partho Pratim Mishra, Mani B. Srivastava
INFOCOM
2010
IEEE
14 years 8 months ago
Analyzing the Performance of Greedy Maximal Scheduling via Local Pooling and Graph Theory
—Efficient operation of wireless networks and switches requires using simple (and in some cases distributed) scheduling algorithms. In general, simple greedy algorithms (known a...
Berk Birand, Maria Chudnovsky, Bernard Ries, Paul ...