HATS: Hierarchical Adaptive Transmission Scheduling for Multi-Application Adaptation
- Authors
- Eyal de Lara
- Dan S. Wallach
- Willy Zwaenepoel
- Abstract
-
Applications running on a mobile and wireless device most be able to
adapt gracefully to limited and fluctuating network resources. When
multiple applications run on the same device, control over bandwidth
scheduling becomes fundamental in order to coordinate the
adaptation of the multiple applications. This paper presents the
design and evaluation of our Hierarchical Adaptive Transmission
Scheduler (HATS), which adds control over bandwidth scheduling to the
Puppeteer adaptation system. HATS enables the implementation of
system-wide adaptation policies that can drastically improve the
user's perception of network performance.
- Published
-
In Proceedings of the 2002 Multimedia Computing and Networking Conference (MMCN'02). San Jose, California. January, 2002.
- Text
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