In this paper, we formulate a flow control optimization problem for wireless sensor networks
with lifetime constraint and link interference in an asynchronous setting. Our formulation is …

In this paper, we study the utility-lifetime tradeoff in wireless sensor networks (WSNs) by
optimal flow control. We consider the flow control in a more practical way by taking into …

Quantifying the end-to-end delay performance in multihop wireless networks is a well-known
challenging problem. In this paper, we propose a new joint congestion control and …

Distinct from wireless ad hoc networks, wireless sensor networks are data-centric,
application-oriented, collaborative, and energy-constrained in nature. In this paper …

This paper considers network control for wireless networks with finite buffers. We investigate
the performance of joint flow control, routing, and scheduling algorithms which achieve high …

In wireless sensor networks, many sensors face energy constraints and can switch among
different work modes to save energy. How to properly schedule work modes is important for …

This paper studies the tradeoff between energy consumption and application performance in
wireless sensor networks by investigating the interaction between network lifetime …

Designing efficient scheduling algorithms is an important problem in a general class of
networks with resource-sharing constraints, such as wireless networks and stochastic …

This paper aims at achieving optimal rate allocation for data aggregation in wireless sensor
networks. We first formulate this rate allocation problem as a network utility maximization …

An important performance consideration for wireless sensor networks is the amount of
information collected by all the nodes in the network over the course of network lifetime …