GSM Identifiers Part 1 by TELCOMA Global

[@mustafaalansari1458]

I would like to thank you Madam for the useful information

[@VishalSharma-q3w3s]

Ma'am why you are not posting the videos on NR or LTE,, Your explanation is just awesome. If possible plz post On Lte & NR call flow.

[@uma-kh1jt]

Sister really a greatful teaching with user friendly👌

[@leekgatdiet9499]

This is University teaching mama #love you

[@swathiguntupalli6353]

useful information thank you mam

[@TELCOMATraining]

Thanks

[@AtoZContentkj]

nice mam. ... but i want to a video on GSM Parameters.

[@nowalubega1475]

MSIN - Mobile Subscriber Identification (not International) Number

[@uddhavsen1321]

Mam i have a condition: when a sim first starts it gets its MSC and accordingly its HLR registration. does this also mean that if i buy a sim in Mumbai and start the sim for the first time in kolkata, then my MSC will be kolkata and HLR would be of Kolkata MSC?? i am a bit confused. would be grateful if you please help me out of this.

[@pain9763]

I don't think so When you have purchased sim you have given the document for it i think the location in the document might be stored in hlr

[@pain9763]

Please correct me if I'm wrong