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» Optimal Control of Wireless Networks with Finite Buffers
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INFOCOM
2010
IEEE
14 years 8 months ago
Enhancing Wireless TCP: A Serialized-Timer Approach
— In wireless networks, TCP performs unsatisfactorily since packet reordering and random losses may be falsely interpreted as congestive losses. This causes TCP to trigger fast r...
Chengdi Lai, Ka-Cheong Leung, Victor O. K. Li
ICC
2009
IEEE
152views Communications» more  ICC 2009»
15 years 4 months ago
On Concurrent Multipath Transfer in SCTP-Based Handover Scenarios
Abstract—Handling mobility at the transport layer is a promising approach to achieve seamless handover in the context of heterogeneous wireless access networks. In particular, fe...
Lukasz Budzisz, Ramon Ferrús, Ferran Casade...
SC
2000
ACM
15 years 2 months ago
The Failure of TCP in High-Performance Computational Grids
Distributed computational grids depend on TCP to ensure reliable end-to-end communication between nodes across the wide-area network (WAN). Unfortunately, TCP performance can be a...
Wu-chun Feng, Peerapol Tinnakornsrisuphap
INFOCOM
2009
IEEE
15 years 4 months ago
Optimal Sensing-Transmission Structure for Dynamic Spectrum Access
—In cognitive wireless networks where secondary users (SUs) opportunistically access spectral white spaces of primary users (PUs), there exists an inherent tradeoff between sensi...
Senhua Huang, Xin Liu, Zhi Ding
WINET
2010
180views more  WINET 2010»
14 years 8 months ago
An analytical model for performance evaluation of multimedia applications over EDCA in an IEEE 802.11e WLAN
—We extend the modeling heuristic of [1] to evaluate the performance of an IEEE 802.11e infrastructure network carrying packet telephone calls, streaming video sessions and TCP c...
Sri Harsha, Anurag Kumar, Vinod Sharma