Improved asymptotic multicast throughput for random extended networks

  • Authors:

  • Cheng Wang;Changjun Jiang;Xiang-Yang Li;Jiujun Cheng

  • Affiliations:

  • Department of Computer Science and Technology, Tongji University, Shanghai, China and State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunication ...;Department of Computer Science and Technology, Tongji University, Shanghai, China and Key Laboratory of Embedded System and Service Computing, Ministry of Education, Shanghai, China;Department of Computer Science, Illinois Institute of Technology, Chicago, IL 60616, USA and Department of Computer Science and Technology, Tongji University, Shanghai, China;Department of Computer Science and Technology, Tongji University, Shanghai, China and State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunication ...

  • Venue:
  • Computer Communications
  • Year:
  • 2010

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Abstract

We study the asymptotic throughput for random extended networks, where n ad hoc nodes are randomly deployed in a square region R(n)=0,n^2. We directly consider the multicast throughput to unify the unicast and broadcast throughput, and design a new multicast scheme under the generalized physical model based on the so-called secondary highways system. Taking account of all possible cases of n"s=@w(1) and 1=