Wireless video caching and dynamic streaming under differentiated quality requirements
主要知識(shí)點(diǎn)1：
- Lyapunov optimization
網(wǎng)絡(luò)中序列動(dòng)態(tài)狀態(tài)的優(yōu)化-->狀態(tài)趨于穩(wěn)定
keywords: dynamic, state, backlog, stability, optimize隙畜， control
通過控制系統(tǒng)狀態(tài)到穩(wěn)定值，從而最小化目標(biāo)值同木。 - 論文(video optimization)中應(yīng)用個(gè)：
dynamic user association adaption.
Specifically, every user has a queue to store the chunks of video. the state of queue changes with the receiving and processing chunks.
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