Overlay Routing Over an Uncooperative Underlay
Overlay Routing Over an Uncooperative Underlay
复制标题
不合作底层上的覆盖路由
DOI:
10.1145/3565287.3610274
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
He, Ting
中科院分区:
文献类型:
--
作者:
Huang, Yudi;He, Ting
Overlay network is a non-intrusive mechanism to enhance the existing network infrastructure by building a logical distributed system on top of a physical underlay. A major difficulty in operating overlay networks is the lack of cooperation from the underlay, which is usually under a different network administration. In particular, the lack of knowledge about the underlay topology and link capacities makes the design of efficient overlay routing extremely difficult. In contrast to existing solutions for overlay routing based on simplistic assumptions such as known underlay topology or disjoint routing paths through the underlay, we aim at systematically optimizing overlay routing without causing congestion, by extracting necessary information about the underlay from measurements taken at overlay nodes. To this end, we (i) identify the minimum information for congestion-free overlay routing, and (ii) develop polynomial-complexity algorithms to infer this information with guaranteed accuracy. Our evaluations in NS3 based on real network topologies demonstrate notable performance advantage of the proposed solution over existing solutions.
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DOI:
10.1109/infocom41043.2020.9155503
发表时间:
2020-07
期刊:
IEEE INFOCOM 2020 - IEEE Conference on Computer Communications
影响因子:
--
作者:
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通讯作者:
D. Z. Tootaghaj;Faraz Ahmed;P. Sharma;M. Yannakakis
DOI:
--
发表时间:
2019
期刊:
ICC 2019 - 2019 IEEE International Conference on Communications (ICC)
影响因子:
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通讯作者:
Stephen Pasteris
DOI:
--
发表时间:
2019
期刊:
IEEE Conference on Computer Communications
影响因子:
--
作者:
Yilei Lin;T. He;Shiqiang Wang;K. Chan;Stephen Pasteris
通讯作者:
Stephen Pasteris
影响因子:
2.5
作者:
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通讯作者:
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DOI:
--
发表时间:
2000
期刊:
ICALP Satellite Workshops
影响因子:
--
作者:
Yasuhito Asano
通讯作者:
Yasuhito Asano