Study and Implementation of Cross Layer Design Based Routing Algorithm for Leo Satellite Network
نویسنده
چکیده
Now a days Low earth orbit satellite networks are used to provide global coverage to users in remote areas. Since LEO’s are continuously revolving, they traverse their orbits and thus cause frequent user handovers. So for providing better service to the user and improving the LEO satellite network performance a Cross-layer design and Ant-colony optimization based Loadbalancing routing algorithm (CAL-LSN) is designed and implemented. In CAL-LSN mobile agents called ants are used. These mobile ants will collect information of nodes and help to find shortest path. In CAL-LSN cross layer architecture is used and network layer and physical layer are exchanging information in between. CAL-LSN will reduce network congestion and improves link utilization thus providing Quality Of Service to the user. Key wordsAnt-colony optimization; cross-layer design; LEO satellite networks; Quality of Service
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