top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration Why to Join

Facebook Login
Site Registration
Print Preview

What is basic difference between VoLGA and SRVCC ?

+1 vote
186 views
posted Sep 11, 2013 by Vikram Singh

Share this question
Facebook Share Button Twitter Share Button Google+ Share Button LinkedIn Share Button Multiple Social Share Button

1 Answer

+1 vote

Both VoLGA and SRVCC used to serve voice for LTE users.
VoLGA is used where IMS is not present in network. If IMS is placed in network then SRVCC is being used to provide voice services using VOIP within LTE network. but In VoLGA case voice services is provided through legacy CS network like GSM/UMTS.

answer Sep 11, 2013 by Vimal Kumar Mishra
is there any other difference you can point out to me
Similar Questions
+1 vote

As we know, when a session is established between two user agents i.e. UAC (User Agent Client) and UAS (User Agent Server), known as Dialog in SIP terminology. I read that a SIP user agent client can trigger INVITE message towards user agent server in an already established session. This scenario is known as "re-invite" but I am unable to think the case in which it happens.

+5 votes

What are the protocol used between
1. Media Gateway Control and Media Gateway
2. Signaling gateway and Media Gateway Control


Useful Links with Similar Problem
Contact Us
+91 9880187415
sales@queryhome.net
support@queryhome.net
#280, 3rd floor, 5th Main
6th Sector, HSR Layout
Bangalore-560102
Karnataka INDIA.
QUERY HOME
...