Age of Information Under Random Updates

被引：0
|
作者：
Kam, Clement [1 ]
Kompella, Sastry [1 ]
Ephremides, Anthony
机构：
[1] Naval Res Lab, Div Informat Technol, Washington, DC 20375 USA
来源：
2013 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT) | 2013年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We consider the system where a source randomly generates status update messages and transmits them via a network cloud to the intended destination. These update message can take different times to traverse the network, which we model as exponential service times, and may result in packets reaching the destination out of order, rendering some of the earlier transmissions obsolete. We analyze the status update age for such a system, and show that it tracks well with simulation results.
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页码：66 / +
页数：2
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