Proceedings of the 5th ACM international symposium on Mobile ad hoc networking and computing
Centralized channel assignment and routing algorithms for multi-channel wireless mesh networks
ACM SIGMOBILE Mobile Computing and Communications Review
Routing in multi-radio, multi-hop wireless mesh networks
Proceedings of the 10th annual international conference on Mobile computing and networking
Proceedings of the 10th annual international conference on Mobile computing and networking
Proceedings of the 11th annual international conference on Mobile computing and networking
Characterizing the capacity region in multi-radio multi-channel wireless mesh networks
Proceedings of the 11th annual international conference on Mobile computing and networking
Measurement-based models of delivery and interference in static wireless networks
Proceedings of the 2006 conference on Applications, technologies, architectures, and protocols for computer communications
Estimation of link interference in static multi-hop wireless networks
IMC '05 Proceedings of the 5th ACM SIGCOMM conference on Internet Measurement
Scheduling Efficiency of Distributed Greedy Scheduling Algorithms in Wireless Networks
IEEE Transactions on Mobile Computing
A general model of wireless interference
Proceedings of the 13th annual ACM international conference on Mobile computing and networking
A measurement-based approach to modeling link capacity in 802.11-based wireless networks
Proceedings of the 13th annual ACM international conference on Mobile computing and networking
Proceedings of the 8th ACM international symposium on Mobile ad hoc networking and computing
Robust resource management for predictable services in wireless healthcare
Proceedings of the 1st ACM international workshop on Medical-grade wireless networks
Wireless mesh networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
IEEE/ACM Transactions on Networking (TON)
IEEE Transactions on Wireless Communications
Throughput and Fairness Guarantees Through Maximal Scheduling in Wireless Networks
IEEE Transactions on Information Theory
An introduction to convex optimization for communications and signal processing
IEEE Journal on Selected Areas in Communications
ICNP '08 Proceedings of the 2008 IEEE International Conference on Network Protocols
| Hi-index | 0.00 |
In this paper, we consider the robust resource allocation problem targeting for providing end-to-end rate guarantee in multi-hop multi-radio multi-channel wireless mesh networks. We incorporate the concepts of interference margin and outage probability to characterize the network robustness under homogeneous and heterogeneous wireless channel conditions. The robust resource allocation problems are formulated as mixed-integer nonlinear programming (MINLP) problem by explicitly taking into account practical radio switching, co-channel contention and multi-path routing constraints. To reduce the complexity, we exploit the special property of the problems and decompose them into the feasibility-checking problem, and propose a binary search algorithm to find the optimal solution of the problems using an iterative procedure. Using traces collected from an indoor wireless testbed, we evaluate the proposed algorithms in terms of interference margin and outage probability. The simulation results show that our algorithms are superior to existing scheme under moderate channel variations and external interference.