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It is well-known that the spurious fast retransmission and timeout widely exist in the course of vertical handover when a mobile node (MN) moves from a longer transmission delay network into a shorter one. Some solutions for the problems have been discussed in a lot of literatures for non-Cognitive Radio (non-CR) scenarios. One of them, bicasting is the main method to improve the transmission performance...
Wide range wireless networks often suffer from annoying service deterioration due to ever-changing wireless environments. This is especially the case with passengers on long-distance trains (LDT, such as intercity, interprovincial, and international commuter trains) connecting to the Internet. To improve the service quality of wide-area wireless networks, we present the DragonNet system and protocol...
This paper describes a framework of mSCTP handover in the crossover mobility patterns and analyzes the handover latency for the MN. We see that the throughout of the data transmission could be degraded, as the crossover movements occur more frequently. We use MIP and it can record some parameter and mSCTP will not establish connection again, so it will improve transmission performance. More importantly,...
A mobile ad hoc network (MANET) is one consisting of a set of mobile hosts capable of communicating with each other without the assistance of base stations. Earlier research has proposed several unipath routing protocols specifically on MANET, but most studies have not focused on the limitations of battery resource. However, the single path is easily broken and needs to perform a route discovery process...
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