Simple resource reservation in ad-hoc networks

被引：0

作者：

Keszei, C ^{[1
]}

Imre, S ^{[1
]}

机构：

[1] Budapest Univ Technol & Econ, Dept Telecommun, H-1117 Budapest, Hungary

来源：

13TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOL 1-5, PROCEEDINGS: SAILING THE WAVES OF THE WIRELESS OCEANS | 2002年

关键词：

ad-hoc networks; QoS; DCRS;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Nowadays state of the art WLANs support one-hop ad-hoc functionality. However, real home automation or disaster rescue systems require much more sophisticated ad-hoc capabilities. Therefore the investigation of open questions of multi-hop ad-hoc networks becomes more and more important. The problems to solve can be categorized into two major topics: Medium Access Control (MAC) and Routing. In this paper we introduce a novel concept called Distributed Cell Reservation Scheme (DCRS) which is working over the MAC protocols designed for operation in one-hop environment and allows efficient MAC in multi-hop scenarios. We defined the basic criteria for MAC protocols required by DCRS. Based on large number of simulations we evaluated and compared the new solution using the well-known CSMA/CA and EY-NPMA as basic MAC protocols for DCRS.

引用

页码：715 / 719

页数：5