… In the following, we first outline the problems with TCP in mobile environments. Next, we …
of TCP enhancementstmodifications being considered for adoption in future versions of TCP by …

… 40% over TCP Reno in WLAN environments and up to 150% in WWAN environments in both
… In addition to 3DA and Freeze TCP, we have also compared the performance of ATCP with …

… the problems faced by TCP during our four kinds of handoff that may occur in the current
heterogeneous mobile environments. … Freeze-TCP shifts the tasks of M-TCP’s base station to …

… Freeze TCP and existing work focus on the receiver side, we implement the combined
mechanism of Freeze TCP [8… combined freeze timer and fast transmit, and the one with triangles is …

… Freeze-TCP assumes that it can accurately forecast the handoff time. If a mobile node (MN)
is likely to handoff, Freeze-TCP … We implement Freeze-TCP by adding a ZWA flag in the TCP …

… TCP sender is fixed host, we also analyze the scenario where TCP sender is a mobile host.
… Through simulation we have shown that V-TCP performs better than freeze-TCP, TCP Reno …

… the TCP freeze and Mobile IP to prevent TCP from disconnecting during mobile operations.
… Therefore, we propose to use TCP Freeze to maintain the TCP connection during the short …

… At the M-TCP client, when the mobile host disconnects, it freezes all its timers to ensure
that the congestion control is not invoked. When it reconnects, it unfreezes all the timers and …

… This paper investigates a network element based implementation of the TCP freeze
mechanism, which has the advantage that it can accurately follow the radio conditions of the User …

… TCP from mobility induced link breaks by freezing TCP state when a link break is detected. …
lossy and mobile environment. Our work differs from pTCP in that it doesn’t modify TCP, nor …