Scheduling real-time traffic with deadlines over a wireless channel
Wireless Networks
Convex Optimization
Maximizing Queueing Network Utility Subject to Stability: Greedy Primal-Dual Algorithm
Queueing Systems: Theory and Applications
Downlink Wireless Packet Scheduling with Deadlines
IEEE Transactions on Mobile Computing
Proceedings of the tenth ACM international symposium on Mobile ad hoc networking and computing
A tutorial on cross-layer optimization in wireless networks
IEEE Journal on Selected Areas in Communications
Joint congestion control, routing, and MAC for stability and fairness in wireless networks
IEEE Journal on Selected Areas in Communications
IEEE/ACM Transactions on Networking (TON)
IEEE/ACM Transactions on Networking (TON)
Scheduling of access points for multiple live video streams
Proceedings of the fourteenth ACM international symposium on Mobile ad hoc networking and computing
Control of wireless networks with secrecy
IEEE/ACM Transactions on Networking (TON)
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This paper studies the problem of congestion control and scheduling in ad hoc wireless networks that have to support a mixture of best-effort and real-time traffic. Optimization and stochastic network theory have been successful in designing architectures for fair resource allocation to meet long-term throughput demands. However, to the best of our knowledge, strict packet delay deadlines were not considered in this framework previously. In this paper, we propose a model for incorporating the quality of service (QoS) requirements of packets with deadlines in the optimization framework. The solution to the problem results in a joint congestion control and scheduling algorithm which fairly allocates resources to meet the fairness objectives of both elastic and inelastic flows, and per-packet delay requirements of inelastic flows.