A multicast routing algorithm for LEO satellite IP networks

被引：85

作者：

Ekici, E ^{[1
]}

Akyildiz, IF

Bender, MD

机构：

[1] Georgia Inst Technol, Sch Elect & Comp Engn, Broadband & Wireless Networking Lab, Atlanta, GA 30332 USA

[2] Dept Def, Ft George G Meade, MD 20755 USA

来源：

IEEE-ACM TRANSACTIONS ON NETWORKING | 2002年 / 10卷 / 02期

基金：

美国国家科学基金会;

关键词：

Low Earth Orbit (LEO); multicast routing; satellite networks;

D O I：

10.1109/90.993300

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Satellite networks provide global coverage and support a wide range of services. Since Low Earth Orbit (LEO) satellites provide short round-trip delays, they are becoming increasingly important for real-time applications such as voice and video traffic. Many applications require a mechanism to deliver information to multiple recipients. In this paper, a multicast routing algorithm for datagram traffic is introduced for LEO satellite IP networks. The new scheme creates multicast trees by using the Datagram Routing Algorithm. The bandwidth utilization and delay characteristics are assessed through simulations.

引用

页码：183 / 192

页数：10

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