Probabilistic contention based forwarding in multihop packet radio networks

Proceedings of TCC'94 - Tactical Communications Conference Pub Date : 1994-05-10 DOI:10.1109/TCC.1994.472112

L. Matheson, E. Whitehill, C. Pomalaza-ráez

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引用次数: 2

Abstract

The forward echelon battle area (FEBA) presents specific challenges for the use of packet radio in forward area communications. The FEBA is highly dynamic due to mobility of friendly and opposing forces, the uncertainty of battle action, severe and rapidly changing electromagnetic environment (EME) and rapidly varying communications load. These characteristics create challenges for communications systems that are to provide resilient, reliable, and survivable communications in this difficult environment. Packet radio is being proposed as a technology that can meet the communications challenges of the forward echelon battle area. Use of packet radio in forward area communications demands that the packet protocols automatically adapt to arbitrary and unforeseen multihop network topologies and unpredictable traffic conditions. An automatically adaptive forwarding protocol for multihop packet radio systems is presented. This forwarding protocol is compared to classic incremental-source forwarding. Performance figures developed using a detailed simulation are presented.<>

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多跳分组无线网中基于概率争用的转发

前沿梯队作战区域(FEBA)对在前沿区域通信中使用分组无线电提出了具体的挑战。由于友军和敌军的机动性、战斗行动的不确定性、恶劣和快速变化的电磁环境(EME)以及快速变化的通信负载，FEBA具有高度动态性。这些特点给通信系统带来了挑战，这些通信系统要在这种困难的环境中提供弹性、可靠和可生存的通信。分组无线电被认为是一种能够满足前沿梯队作战区域通信挑战的技术。分组无线电在转发区域通信中的应用要求分组协议能够自动适应任意的、不可预见的多跳网络拓扑结构和不可预测的业务情况。提出了一种适用于多跳分组无线电系统的自动自适应转发协议。该转发协议与经典的增量源转发协议进行了比较。介绍了使用详细模拟开发的性能数据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proceedings of TCC'94 - Tactical Communications Conference

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