VOLTE Call Flow Part1
ฝัง
- เผยแพร่เมื่อ 12 เม.ย. 2021
- This video explain:
VolTE Call Flow
PDN Connectivity Request
Activate default EPS Bearer Context Request
Activate default EPS Bearer Context Accept
default and dedicated bearers
QCI
IMS - วิทยาศาสตร์และเทคโนโลยี
In TH-cam your videos are the best in Lte... Please make videos fastly..
Your best in LTE teaching in TH-cam...thankyou .. Please upload some videos regarding the interview point of view...plese upload more videos...😊
Waiting for part 2 please upload earlier as possible... excellent class.. thank you..
Thanks for explanation all small things which we not remember ...
Thanks allot for the tutorial sir.
Please try to cover layer-2 procedures as well.
Excellent explanation.tq
Perfect Explanation 👌
Thanks Rakesh for your valuable feedback.
excellent class.. thank you..
Thank you Sir
Please explain SIP protocols and important IEs in SIM messages using any log.
Explanation is good, instead of writing each and every word, please make slide and explain it, that will take less time to explain
in minute 2:03 you said that PDN Connectivity Req Message is inside of ESM, but then why you said it embedded in EMM in minute 8:45 ? which on is correct ?
"PDN Connectivity Request" is a type of ESM message. Other examples of ESM messages are "ACTIVATE DEFAULT EPS BEARER CONTEXT REQUEST/ACCEPT". ESM messages could be embedded in ESM message. Some times standalone ESM messages are also used in LTE.