摘要
随着空间探测活动和技术的发展,航天任务对灵活的分布式星座、编队飞行空间移动平台组成的自组织空间网络提出了技术要求。针对传统同步自组织路由算法在稀疏空间自组织网络应用的不足,提出一种基于链路预测的LEO卫星稀疏自组织网络异步路由算法,并对其进行了仿真比较。结果表明该算法具有扩展性、抗毁性,适用范围广的优点,可为空间自组织网络的路由策略设计提供借鉴。
With the development of space technology, the future space missions are bound to be flexible, distributed architecture consisting of constellations of dynamically deployed or configured space and mobile platforms that are networked together into an integrated information system. As the common routingalgorithm is not suit for sparse space networks, by analyzing the advantages and disadvantages, a routing algorithm of sparse LEO satellite ad-hoc network based on link predicting is proposed and simulated.This algorithm has high scalability, high survivability,wide application, and can also be used in the increasingly popular routing algorithm of the future ad-hoc network.
出处
《电子设计工程》
2015年第20期5-8,共4页
Electronic Design Engineering
基金
国家863计划(2011AA12A101)
