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Virtual Network Mapping in Cloud Computing: A Graph Pattern Matching Approach
Author(s) -
Yang Cao,
Wenfei Fan,
Shuai Ma
Publication year - 2016
Publication title -
the computer journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.319
H-Index - 64
eISSN - 1460-2067
pISSN - 0010-4620
DOI - 10.1093/comjnl/bxw063
Subject(s) - computer science , cloud computing , virtual network , embedding , theoretical computer science , graph , distributed computing , algorithm , artificial intelligence , operating system
Virtual network mapping (VNM) is to build a network on demand by deploying virtual machines in a substrate network, subject to constraints on capacity, bandwidth and latency. It is critical to data centers for coping with dynamic cloud workloads. This paper shows that VNM can be approached by graph pattern matching, a well-studied database topic. (i) We propose to model a virtual network request a...

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