|
Work item:
|
Q. NEA-REQ
|
|
Subject/title:
|
Signalling Requirements of NFV Entity Management for Network Attachment
|
|
Status:
|
[Carried to next study period]
|
|
Approval process:
|
AAP
|
|
Type of work item:
|
Recommendation
|
|
Version:
|
New
|
|
Equivalent number:
|
-
|
|
Timing:
|
-
|
|
Liaison:
|
SG13, ETSI
|
|
Supporting members:
|
SKT, ETRI, Korea (Republic of)
|
|
Summary:
|
In the future networks, which include NFV/SDN-enabled network, the centralized controller create a traffic path from one edge to the other edge of the network using southbound interface, such as OpenFlow, to program this traffic on each node in the path, including edge, aggregation, and core switches/routers.SDN and NFV have concept both aims to network management from the hardware layer to the software layer. Espacially, NFV is a technology that utilizes virtualization technologies to manage network functions via software as opposed to having to rely on proprietary hardware to handle these functions. Therefore, it is needed to NFV entity management for network attachment such as installing, reconfiguration and customizing.
For the initial stage, this proposed recommendation describes signalling requirements of NFV entity management for network attachment in future networks
|
|
Comment:
|
-
|
|
Reference(s):
|
|
|
Historic references:
|
|
Contact(s):
|
|
| ITU-T A.5 justification(s): |
|
|
|
|
First registration in the WP:
2016-07-07 15:19:37
|
|
Last update:
2016-07-07 15:21:33
|
