Approximate Capacity Subregions of Uniform Multihop Wireless Networks

—The capacity region of multihop wireless network is involved in many capacity optimization problems. However, the membership of the capacity region is NP-complete in general, and hence the direct application of capacity region is quite limited. As a compromise, we often substitute the capacity region with a polynomial approximate capacity subregion. In this paper, we construct polynomial μ-approximate capacity subregions of multihop wireless network under either 802.11 interference model or protocol interference model in which all nodes have uniform communication radii normalized to one and uniform interference

• Type: Journal
• Year: 2010
• Where: INFOCOM
• Authors: Peng-Jun Wan, Lixin Wang, Ai Huang, Minming Li, F. Frances Yao
• Keywords: Capacity Region, Capacity Subregions, Communications, INFOCOM 2010, Multihop Wireless Network