A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Service Function Chaining Dataplane Elements in Mobile Networks
Authors : Pedro A. Aranda Gutierrez
Marco Gramaglia
Diego R. Lopez
Walter Haeffner
Filename : draft-aranda-sfc-dp-mobile-00.txt
Pages : 12
Date : 2016-04-04
Abstract:
The evolution of the network towards 5G implies a challenge for the
infrastructure. The targeted services and the full deployment of
virtualization in all segments of the network will need service
function chains that previously resided in the(local and remote)
infrastructure of the Network operators to extend to the radio access
network (RAN).
The objective of this draft is to provide a non-exhaustive but
representative list of service functions in 4G and 5G networks. We
base on the problem statement [RFC7498] and architecture framework
[RFC7665] of the SFC working group, as well on the existing mobile
networks use cases [I-D.ietf-sfc-use-case-mobility] and the
requirement gathering process of the ITU-R IMT 2020 [1] and different
initiatives in Europe [2], Korea [3] and China [4] to anticipate
network elements that will be needed in 5G networks.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-aranda-sfc-dp-mobile/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-aranda-sfc-dp-mobile-00
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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