摘要
为促进移动多媒体广播这一极具潜力新兴媒体产业的发展和有效利用,构建了一种有效融合移动广播及移动通信传输技术的信息传输模型;在此基础上提出了一种将广播调度与基站缓存控制有机结合起来,能够适应不同传输带宽与访问负荷的高效的信息分发技术;仿真实验表明了提案方法的有效性。
This paper build a new hybrid wireless broadcast model by effectively integrating mobile broadcast and mobile communication, and further proposes an efficient information delivery technique by cooperating broadcast scheduling with base station caching to adapt well to different access load and transmission bandwidth. Simulation results confirm the effectiveness of the proposed method.
出处
《武汉理工大学学报》
CAS
CSCD
北大核心
2009年第3期104-106,129,共4页
Journal of Wuhan University of Technology
关键词
移动广播
融合型信息分发
广播调度
缓存
mobile broadcast
hybrid information delivery
broadcast scheduling
caching
