Hi, David

 

I think that VID is going to support VoLTE service, but not include service
instantiation with one click.

For example, a E2E service maybe has several NS and VNF (IMS/EPC and WAN).

VF-C needs UUI provide a functionality that user could create service
instance(multiple VNFs) with one click 

We are always discussing this requirement with VF-C.

I don't know VID would support this requirement in R1.

 

Best regards,

Tao

 

 

发件人: SHADMI, DAVID [mailto:[email protected]] 
发送时间: 2017年8月23日 11:28
收件人: shentao; [email protected]; [email protected]
抄送: ROZIN, EDEN; LANDO, MICHAEL
主题: Re: 答复: Use Case UI and VoLTE

 

Hi Tao,

 

SDC offers API to access the catalog. Please work with Michael Lando for
additional information.

 

I don't see any reason why VID would not support the installation of the
VoLTE service.

VID already has the interfaces with SO, A&AI, and there is nothing special
with the VoLTE service.

 

Please let me know if you would like to meet and discuss the option to use
VID for VoLTE use case.

 

Thanks,

David

 

Sent via the Samsung Galaxy S7 edge, an AT&T 4G LTE smartphone

 

 

-------- Original message --------

From: shentao <[email protected]> 

Date: 8/22/17 9:06 PM (GMT-06:00) 

To: "SHADMI, DAVID" <[email protected]>, [email protected],
[email protected] 

Cc: "ROZIN, EDEN" <[email protected]> 

Subject: 答复: Use Case UI and VoLTE 

 

Hi, David

 

>>Follow-up questions:

>>Where does Use Case UI get the list of templates?

Usecase UI needs to get Service/VNF/NS template list. SDC would provide
these APIs, right?

BTW, Usecase UI has requirements that get Service/NS csar files like VF-C
because we need detail information of csar files for VoLTE service
instantiation.

 

>>Wouldn’t it make more sense to use VID which already has the majority of
the needed functionality?

I think VID won't support VoLTE service instantiation for VF-C in R1.

So Usecase UI is going to support complex E2E service for VoLTE. 

 

 

Best regards,

Tao

 

 

发件人: SHADMI, DAVID [mailto:[email protected]] 
发送时间: 2017年8月23日 0:45
收件人: shentao; [email protected]; [email protected]
抄送: ROZIN, EDEN
主题: RE: Use Case UI and VoLTE

 

Hi Tao,

 

Thanks for the information.

 

Follow-up questions:

1.      Where does Use Case UI get the list of templates? 
2.      Wouldn’t it make more sense to use VID which already has the
majority of the needed functionality? 

 

Thanks,

David

 

From: shentao [mailto:[email protected]] 
Sent: Tuesday, August 22, 2017 2:41 AM
To: SHADMI, DAVID <[email protected]>; [email protected];
[email protected]
Subject: 答复: Use Case UI and VoLTE

 

Hi, David

 

About question1, Usecase UI is going to call SO API by input parameters and
SO calls VF-C API for VoLTE service instantiation/termination.

 

About question2, Usecase UI could get available termination services by
calling A&AI API.

Usecase UI will get service template list and display it on pages for
instantiation, but we don't check if they are available because VF-C will
implement that.

 

About question3, now Usecase UI is being developed, so I'm afraid that there
is no demo which could be on trial.

 

Best regards,

Tao

 

 

发件人: SHADMI, DAVID [mailto:[email protected]] 
发送时间: 2017年8月22日 3:28
收件人: [email protected]; [email protected];
[email protected]
主题: Use Case UI and VoLTE

 

Hello,

 

VoLTE use case defines the Portal as the triggering point for instantiation
and termination.

 

I am trying to better understand the Use Case UI functionality and possible
interface with SDC, and would appreciate the VoLTE and/or Use Case UI teams
answer the following questions:

1.      How does the instantiation/termination of the VoLTE service is
triggered? 
2.      How does the Use Case UI get the list of available services for
instantiation/termination? 
3.      Would it be possible to see a demo of the current Use Case UI? 

 

Thanks,

David 

 

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