A Distributed Routing Algorithm with Traffic Prediction in LEO Satellite Networks
نویسندگان
چکیده
منابع مشابه
Agent-Based Distributed Routing Algorithm with Traffic Prediction for LEO Satellite Network
Satellite network, especially low earth orbit (LEO) satellite network, which has advantages of global coverage and short round-trip time (RTT), has played an increasingly important role in the future generation of global communication network. Due to fast velocity, frequent handover and time-varying topology, designing effective routing algorithm for LEO satellite network has always been challe...
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Satellite networks have been widely investigated both in the business and academia for many years, with many important routing algorithms reported in the literatures. However, fewer existing routing algorithms focus on the trade-off between the routing survivability and the routing computation and storage overheads. Due to topological dynamics, it is difficult to effectively apply the conventio...
متن کاملDatagram Routing Algorithm for LEO Satellite Networks
Abstmct Satellite networks provide global coverage and support a wide range of services. Low Earth Orbit (LEO) satellites provide short round trip delays and are becoming increasingly important. One of the challenges in LEO satellite networks is the development of specialized and efflcient routing algorithms. In this work, a datagram routing algorithm for LEO satellite networks is introduced. T...
متن کاملA Discrete-Time Traffic and Topology Adaptive Routing Algorithm for LEO Satellite Networks
“Minimizing path delay” is one of the challenges in low Earth orbit (LEO) satellite network routing algorithms. Many authors focus on propagation delays with the distance vector but ignore the status information and processing delays of inter-satellite links. For this purpose, a new discrete-time traffic and topology adaptive routing (DT-TTAR) algorithm is proposed in this paper. This routing a...
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Thomas R. Henderson Randy H. Katz Geo ast Network Systems, In . Ele tri al Engineering and Computer S ien e Dept. 190 Independen e Drive University of California, Berkeley Menlo Park, CA 94025 Berkeley, CA 94720 Abstra t|Advan es in satellite te hnology are enabling the deployment of large onstellations of Low-EarthOrbiting (LEO) satellites. Next-generation systems will be tailored for broadban...
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ژورنال
عنوان ژورنال: Information Technology Journal
سال: 2011
ISSN: 1812-5638
DOI: 10.3923/itj.2011.285.292