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Framework of network virtualization for future networks

Contributors
Sangjin Jeong
Year
2012
Standard Body
ITU
Standard No.
ITU-T Y.3011
Source Link
https://www.itu.int/rec/T-REC-Y.3011-201201-I/en
Project Code
11ME1400, Development of Network Virtualization Standards Technology, Shin Myung Ki
Abstract
Recommendation ITU-T Y.3011 describes the framework of network virtualization for future networks (FNs). It presents its motivation and definition, and describes the concept of logically isolated network partition (LINP) that is provisioned by network virtualization. This Recommendation also discusses the problem spaces of network virtualization and investigates its design goals. Finally, this Recommendation discusses the applicability of network virtualization by summarizing its advantages and disadvantages. An appendix provides detailed use cases on various aspects of network virtualization, such as experimental network and mobility.