Breaking News
News & Analysis

VoLTE Must Prove Its Worth

12/16/2013 10:31 AM EST
3 comments
NO RATINGS
More Related Links
View Comments: Oldest First | Newest First | Threaded View
chanj0
User Rank
CEO
VoLTE Testing
chanj0   12/16/2013 12:15:51 PM
NO RATINGS
If SIP is used to do call establishment, most of the challenges will be handled through IP layer. Potentially, the network architecture can get around from using Mobile IP. Yet, I believe with full support of mobile IP in the voice network and in the LTE network will be ideal.

MeasurementBlues
User Rank
Blogger
Re: VoLTE Testing
MeasurementBlues   12/16/2013 1:38:33 PM
NO RATINGS
One of the reasons for developing LTE was to get IP from end to end.

chanj0
User Rank
CEO
Re: VoLTE Testing
chanj0   12/16/2013 1:47:02 PM
NO RATINGS
Absolutely, to get unique IP end to end, IPv6 is necessary. Even so, there might be transition from one IP network to anther which will require Mobile IP and, potentially, SIP infrastructure to deal with. For IPv4, IP end-to-end can be achieved through NAT and private IP addresses. My smartphone is currently getting private IPv4 address. NAT will certainly happen somewhere.

August Cartoon Caption Winner!
August Cartoon Caption Winner!
"All the King's horses and all the KIng's men gave up on Humpty, so they handed the problem off to Engineering."
5 comments
Top Comments of the Week
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Times on Twitter
EE Times Twitter Feed
Flash Poll
Radio
NEXT UPCOMING BROADCAST
How to Cope with a Burpy Comet
October 17, 2pm EDT Friday
EE Times Editorial Director Karen Field interviews Andrea Accomazzo, Flight Director for the Rosetta Spacecraft.