Accelerating Mobile Applications With Parallel High-bandwidth and Low-latency Channels
Accelerating Mobile Applications With Parallel High-bandwidth and Low-latency Channels
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通过并行高带宽和低延迟通道加速移动应用程序
DOI:
10.1145/3446382.3448357
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Singla, Ankit
中科院分区:
文献类型:
--
作者:
Sentosa, William;Chandrasekaran, Balakrishnan;Godfrey, P. Brighten;Hassanieh, Haitham;Maggs, Bruce;Singla, Ankit
Interactive mobile applications like web browsing and gaming are known to benefit significantly from low latency networking, as applications communicate with cloud servers and other users' devices. Emerging mobile channel standards have not met these needs: general-purpose channels are greatly improving bandwidth but empirically offer little improvement for common latency-sensitive applications, and ultra-low-latency channels are targeted at only specific applications with very low bandwidth requirements.We explore a different direction for wireless channel design: utilizing two channels -- one high bandwidth, one low latency -- simultaneously for general-purpose applications. With a focus on web browsing, we design fine-grained traffic steering heuristics that can be implemented in a shim layer of the host network stack, effectively exploiting the high bandwidth and low latency properties of both channels. In the special case of 5G's channels, our experiments show that even though URLLC offers just 0.2% of the bandwidth of eMBB, the use of both channels in parallel can reduce page load time by 26% to 59% compared to delivering traffic exclusively on eMBB. We believe this approach may benefit applications in addition to web browsing, may offer service providers incentives to deploy low latency channels, and suggests a direction for the design of future wireless channels.
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DOI:
10.1145/3230543.3230581
发表时间:
2018-08
期刊:
Proceedings of the 2018 Conference of the ACM Special Interest Group on Data Communication
影响因子:
--
作者:
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发表时间:
2017
期刊:
GetMobile Mob. Comput. Commun.
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作者:
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发表时间:
2008
期刊:
Conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
影响因子:
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作者:
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通讯作者:
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DOI:
--
发表时间:
2016
期刊:
arXiv.org
影响因子:
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作者:
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发表时间:
2019
期刊:
Conference on Network and Service Management
影响因子:
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作者:
Theresa Enghardt;Philipp S. Tiesel;T. Zinner;A. Feldmann
通讯作者:
A. Feldmann