The Solutions for Packet Reordering in TCP over Wireless Networks
نویسنده
چکیده
Packet Reordering is a phenomenon on the Internet and must be taken into account when considering performance analysis in wireless networks. Due to various characteristics specific to wireless networks, such as signal fading and mobility, packets may be lost due to congestive and noncongestive losses. The noncongestive losses violate the design principles of some traffic control mechanisms in TCP and causes performance problems. In this paper we study to evaluate the performance of four solutions for TCP packet reordering, namely, TCP-PR, TCP-DCR, TCP-DOOR, and RR-TCP, under wireless networks. Keywords-Transmission Control Protocol (TCP; Fast Retransmission; Wireless Networks; packet reordering;congestion control;
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تاریخ انتشار 2013