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IEEE 802.11s defines a new mesh data frame format and an extensibility framework for routing. The default routing protocol Hybrid Wireless Mesh Protocol (HWMP) is described. HWMP is based on Ad hoc On-demand Distance Vector Routing (AODV) and has a configurable extension for proactive routing. It uses MAC address with layer 2 routing and uses Radio-Aware as routing metric. We implemented HWMP on OPNET...
Low-cost wireless routers are changing the way people connect to the Internet. They are also very cheap, albeit quite limited, Linux boxes. These attributes make them ideal candidates for wireless mesh routers. This paper presents a minimally invasive mechanism for redundant multipath routing in kernel-space to achieve high reliability with high throughput in a mesh network. This service is essential...
In multi-hop single transceiver Cognitive Radio networks (MSCRN), routing becomes of great challenge when IEEE 802.11 DCF is used as the MAC protocol. Routing should not base on common control channel because it is not ensured that common control channel can be obtained by each node. In this paper, we propose a spectrum aware on-demand routing which doesn't base on control channel. A channel assignment...
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