发明名称 |
NETWORK BANDWIDTH ALLOCATION IN MULTI-TENANCY CLOUD COMPUTING NETWORKS |
摘要 |
<p>A computing device determines an optimal allocation of network bandwidth on a plurality of communications links for a plurality of virtual machines (VMs) in a multi-tenant cloud network based upon a set of bandwidth requirements for the plurality of VMs. The computing device generates a plurality of spanning tree data structures (TDSs). Edges in the TDSs include computed bandwidth values indicating an amount of bandwidth to be reserved over a communications link represented by that edge for the plurality of VMs. The computing device generates a weighted distance value for each TDS of the plurality of TDSs, and selects a TDS of the plurality of TDSs having a smallest weighted distance value as the TDS having computed bandwidth values representing the optimal allocation of network bandwidth.</p> |
申请公布号 |
EP2965468(A1) |
申请公布日期 |
2016.01.13 |
申请号 |
EP20140720695 |
申请日期 |
2014.02.14 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
ZHANG, YING |
分类号 |
H04L12/24;G06F9/50;H04L12/753;H04L12/801;H04L29/08 |
主分类号 |
H04L12/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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