nfv updates

HUAWEI TECHNOLOGIES Co., Ltd. HUAWEI Public

24.Oct 2013

www.huawei.com

Security Level: Alpha

NFV Updates

Deepanshu Gautam


MANO Descriptors

TOSCA is expected to support all!!!


NFV recommends TOSCA

ACCEPTED

(Work in Progress)


IMS MRF using TOSCA

ACCEPTED

In Black: TOSCA constructsIn red: mapping NFV requirementsNote: Refer to the attached document for detailed

IMS MRF Service Template

IMS MRF use case


TOSCA for MANO Descriptors

TOSCA Service Template TOSCA NodeType Note yet defined ???


VNF Forwarding Graph

Virtual Link (VL)The VLD describes the basic topology of the connectivity (e.g. ELAN, ELINE, ETREE) between one or more VNFs connected to this VL, bandwidth and QoS class, IP address and VLAN allocation), and additional information (e.g. location, anti-affinity rules etc.).

Work in Progress


VLD

The VLD describes the basic topology of the connectivity (e.g. ELAN, ELINE, ETREE) between one or more VNFs connected to this VL, the required parameters for each interface (e.g. bandwidth and QoS class, IP address and VLAN allocation)


Next meeting (13-16 May)

• Okinawa

• WG specifications will be stable after Okinawa

• WG will be approved on 18 June

• NFV Phase 1 release approval Dec 2014

• NFV Phase 2 initiation Feb 2015

• Phase 2 proposal under discussion already


Conclusions

• Liaison statement from TC is received by ETSI NFV Support

• The Liaison will be discussed in Okinawa meeting

• ISG will also appoint an ISG liaison officer for OASIS

• Gap Analysis work in ETSI has deferred to post Okinawa.

• A new EG will be formed which will consolidate input from all WGs

and create a single report to be shared externally.

• TC is requested to look into NFVs requirements and see how

TOSCA can support them and how.


Current MANO Architecture

Current NFV Architecture


Timeline


NOIP (NFV OpenSource)

NFV Open Source project is proposed to be governed by Linux Foundation


Membership

nfv updates

Documents