Subject: Re: [Dime] Question about Gx over Gy interface in Diameter

From: "Schendel, Jens (EXT-Redknee - DE/Berlin)" <[email-masked]>
Date: Fri, 9 Aug 2013 09:51:10 +0000

Hi Norah,

this is obviously rather for 3GPP standardization body (e.g. SA2, CT3 group).
However, background was in the very beginning of Gx/Gy specification (Release 6) to allow a simple solution, i.e. by letting the OCS to control some PCC stuff, i.e. including QoS bearer modification (e.g. Fair Usage Policy use case). No extra Gx/PCRF etc. were needed in this case. This option as standards solution was immediately ceased in further 3GPP releases as PCC got more complex (Gx, PCRF functions, LTE concepts, etc.).

Jens

-----Original Message-----
From: [email-masked] [mailto:[email-masked]] On Behalf Of ext Norah Jones
Sent: Tuesday, July 16, 2013 6:13 AM
To: [email-masked]
Subject: [Dime] Question about Gx over Gy interface in Diameter

Hi, 

3GPP 29.210 section 6 talks about Gx over Gy application. My question is about the use case, i.e. in what practical scenario one will require to have Gx over Gy support. 

Thanks,
Norah Jones

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