TCP performance and its improvement over wireless links
Pan, J.; Mark, J.W.; Shen, X.
Global Telecommunications Conference, 2000. GLOBECOM apos;00. IEEE
Volume 1, Issue , 2000 Page(s):62 - 66 vol.1
Digital Object Identifier   10.1109/GLOCOM.2000.891683
Summary:TCP performs reasonably well over the Internet where packet losses are mainly due to network congestion. However, TCP suffers significant throughput degradation over hybrid wireless/IP networks where packet losses are also due to transmission errors in wireless segments and during end-host handovers. In this paper, the micro-scale behavior and packet-level performance of four popular TCP variants over wireless links are assessed, and a modified TCP sender which incorporates a heuristic segment-in-flight estimation algorithm to improve the TCP throughput is proposed. Extensive simulations show that the modified TCP achieves better end-to-end performance, and still keeps the fairness and the compatibility with ordinary TCP variants

» View citation and abstract

Log in by entering your IEEE Web Account Username and Password.

IEEE Communications Society members: If you subscribe to the IEEE Electronic Periodicals Package or IEEE Electronic Periodicals Package Plus, you must access your subscription at www.comsoc.org.

Check with your librarian, information professional, or system manager to determine if you need to log in. Please complete the online Technical Support Form if you need assistance.

Select the Purchase History link to access the document. You will have 5 Days after purchase to access the Full Text PDF. Please complete the online Technical Support Form if you need assistance.

• Search and access Abstract records free of charge
• Register for table of contents alerts
• Purchase Full Text PDF documents

» Learn more about subscription options or how to become an IEEE Member.