Proceedings of the 10th annual international conference on Mobile computing and networking
IEEE 802.11b Ad Hoc Networks: Performance Measurements
Cluster Computing
Distributed Flow Control and Medium Access in Multihop Ad Hoc Networks
IEEE Transactions on Mobile Computing
Markov and multifractal wavelet models for wireless MAC-to-MAC channels
Performance Evaluation
Scalability of fork/join queueing networks with blocking
Proceedings of the 2007 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
An energy-conscious transport protocol for multi-hop wireless networks
CoNEXT '07 Proceedings of the 2007 ACM CoNEXT conference
Improve throughput of TCP-Vegas in multihop ad hoc networks
Computer Communications
WWIC '07 Proceedings of the 5th international conference on Wired/Wireless Internet Communications
APS-FeW: Improving TCP throughput over multihop adhoc networks
Computer Communications
Effects of the Number of Hops on TCP Performance in Multi-hop Cellular Systems
Information Networking. Towards Ubiquitous Networking and Services
Effect of congestion on the performance of IEEE 802.11 network
International Journal of Information and Communication Technology
Improving ACK reply of DSR protocol for mobile ad hoc network
EHAC'09 Proceedings of the 8th WSEAS international conference on Electronics, hardware, wireless and optical communication
Enhancing DSR protocol performance in mobile ad hoc network using ACK reply
WSEAS TRANSACTIONS on COMMUNICATIONS
IEEE Communications Letters
Routing exploiting multiple heterogeneous wireless interfaces: A TCP performance study
Computer Communications
An adaptive transmission control scheme based on TCP vegas in MANETs
MSN'07 Proceedings of the 3rd international conference on Mobile ad-hoc and sensor networks
Incorporating TCP acknowledgements in MAC layer in IEEE 802.11 multihop ad hoc networks
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Journal of Parallel and Distributed Computing
Improving congestion control performance and fairness in multihop ad hoc network
International Journal of Networking and Virtual Organisations
Understanding bandwidth-delay product in mobile ad hoc networks
Computer Communications
A cross-layer scheme to improve TCP performance in wireless multi-hop networks
GPC'12 Proceedings of the 7th international conference on Advances in Grid and Pervasive Computing
TCP performance over cluster-label-based routing protocol for mobile ad hoc networks
NEW2AN'07 Proceedings of the 7th international conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking
International Journal of Mobile Computing and Multimedia Communications
Wireless Personal Communications: An International Journal
Hi-index | 0.00 |
Several recent studies have indicated that TCP performance degrades significantly in mobile ad hoc networks. This paper examines how bad TCP may perform in such networks and provides a quantitative characterization of this performance gap. Previous approach typically makes comparisons by ignoring the inherent dynamics such as mobility, channel error, and shared-channel contention. Our work provides a realistic, achievable TCP throughput upperbound, and may serve as a benchmark for the future TCP modifications in ad hoc networks. Our simulation findings indicate that node mobility, especially mobility-induced networkdisconnection and reconnection events, has the most significant impact on TCP performance. TCP NewReno merely achieves about 10% of a reference TCP's throughput in such cases. As mobility increases, the relative through-put drop ranges from almost 0% in static case to 1000% in highly mobile scenario (mobility speed is 20m/sec). In contrast, congestion and mild channel error (say, 1%) have less visible effect on TCP (with less than 10% performance dropcompared with the reference TCP).