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We study the application of multipath routing to enhance reliability of high quality video in 60 GHz radio indoor networks. We propose a cross-layer approach taking into account the possibility of layered-coding for video stream transportation and the characteristics of 60 GHz radio links based on our earlier studies on the stability of 60 GHz radio links. Further three traffic allocation schemes...
In QoS routing for wired networks, multiple path routing is popularly used. Because of excessive routing overhead, algorithms are not well suited for MANET networks. The IEEE 802.3 DCF standard allows for the use of multiple channels available at the physical layer, by improving the capacity of MANET networks by using multiple channel interfaces, a dual channel routing (DCR) scheme is introduced that...
With the growth of the Internet services, voice over IP (VoIP) has been playing a key role in cutting the costs of telephone calls. It can be seen that since the demand of VoIP over wireless network is growing, the use of VoIP over mobile ad-hoc network (MANET) is expected to grow as well. We have identified some of the challenging issues to ensure robust and secure voice communication over MANET...
Many peer to peer (P2P) systems have been proposed in wired networks. However, they are not directly applicable to wireless networks because of mobility and the lacking of routing mechanism. In this paper, we propose scalable, self-organizing, self-addressing, self-routing and location-a ware peer-to-peer system, abbreviated as SLAP, for mobile wireless ad hoc network (MANET). SLAP solves highly traffic...
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