Topology Control in Cooperative Ad Hoc Wireless Networks

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Topology Control in Cooperative Ad Hoc Wireless Networks

Cooperative communication (CC) is a technique that exploits spatial diversity allowing multiple nodes to cooperatively relay signals to the receiver so that it can combine the received signals to obtain the original message. CC can be combined with topology control to increase connectivity at the cost of a small increase in energy consumption. This work focuses on exploring CC to improve the co...

متن کامل

Topology Control in Mobile Ad Hoc Networks with Cooperative Communications

Cooperative communication has received tremendous interest for wireless networks. Most existing works on cooperative communications are focused on link-level physical layer issues. Consequently, the impacts of cooperative communications on network-level upper layer issues, such as topology control, routing and network capacity, are largely ignored. In this article, we propose a Capacity-Optimiz...

متن کامل

Broadcasting and Topology Control in Wireless Ad Hoc Networks

Network wide broadcasting in Mobile Ad Hoc Networks (MANET) provides important control and route establishment functionality for a number of unicast and multicast protocols. We present an overview of the recent progress of broadcasting and multicasting in wireless ad hoc networks. We discuss two energy models that could be used for broadcast: one is non-adjustable power and one is adjustable po...

متن کامل

Topology Discovery in Wireless Ad Hoc Networks

Accurate topology information is essential for fault localization and some other applications. In this paper we present an abstract topology discovery algorithm for wireless ad hoc networks. This algorithm constructs up-to-date topological map based on the local neighborhood information reported by each node in the network. We also present some preliminary simulation results, which demonstrate ...

متن کامل

Low-Interference Topology Control for Wireless Ad Hoc Networks

Topology control has been well studied in wireless ad hoc networks. However, only a few topology control methods take into account the low interference as a goal of the methods. Some researchers tried to reduce the interference by lowering node energy consumption (i.e. by reducing the transmission power) or by devising low degree topology controls, but none of those protocols can guarantee low ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Electronic Notes in Theoretical Computer Science

سال: 2014

ISSN: 1571-0661

DOI: 10.1016/j.entcs.2014.01.019