HATS: hierarchical adaptive transmission scheduling for multi-application adaptation

Eyal de Lara; Dan S. Wallach; Willy Zwaenepoel

doi:10.1117/12.449973

10 December 2001 HATS: hierarchical adaptive transmission scheduling for multi-application adaptation

Eyal de Lara, Dan S. Wallach, Willy Zwaenepoel

Proceedings Volume 4673, Multimedia Computing and Networking 2002; (2001) https://doi.org/10.1117/12.449973
Event: Electronic Imaging, 2002, San Jose, California, United States

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.

Citation Download Citation

Eyal de Lara, Dan S. Wallach, and Willy Zwaenepoel "HATS: hierarchical adaptive transmission scheduling for multi-application adaptation", Proc. SPIE 4673, Multimedia Computing and Networking 2002, (10 December 2001); https://doi.org/10.1117/12.449973

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