Answer Posted / manish yadav
Read more: Mobile Number Portability|IN Tutorial|Mobile
Trace » Blog Archive » MNP Call Flow-Routing of A Call to a
Ported Number – Telecom Sector|CDMA GSM
http://telecomwaves.com/mnp-call-flow-routing-of-a-call-to-
a-ported-number/#ixzz17qGupKq6
Typical steps of MNP call flow – Inter Circle Scenario:
–A call originated from a PSTN switch or a mobile
originated call is first queried at local NPDB by MSC/GMSC.
–Routing number is returned to GMSC which performs the
digit analysis to determine an out of Circle call and
routes the call to the National long distance Operator
(NLDO).
–NLDO transports the call to the entry point of the
terminating Circle.
–NLDO routes the call to the terminating Operator based on
RN.
–terminating Operator on receiving the call, queries HLR
for location information of subscriber.
–HLR queries VLR and request routing information.
–VLR returns the appropriate routing information.
–HLR responds to the GMSC with routing information.
–GMSC then use the routing information to route to the
appropriate VMSC.
| Is This Answer Correct ? | 3 Yes | 6 No |
Post New Answer View All Answers
what are you own special abilities?
consultancies which provide experience letters in hyderabad for SAS JOBS
why did you leave your previous job?
What is the difference between Tinanium Debit card and Platinuim Debit card?
Hi i would like to know the job profile for placement officer in an institution that is providing IT Courses.. secondly is the job profile for Hr-Executive and placement officer is same or different?
Hi I am looking for Hadoop Cloudera certification dumps. Please contact me if you some one have any idea about it. nzkhum786@gmail.com
when will be declared result of allahabad clerical exam?
how to decrease the rate of material?
The distance between the magnetic north pole and magnetic south pole of a bar magnet is called the...?
Under which situation you need to create abstract method.
Can anyone help how a 5 years experienced IT recruiter self introduction in details in an job interview
Why only sulphuric caid used in residue on ignition, not other acids.what is its special property
Sir, I am selected as a scale 1 officer in a pvt sector bank. What would be my responsibilities in the job??
I don't know what embed is. I need it explained in a practical way. lets say your looking at a movie. at the bottom it will ask you if you want to upload or download or do you want to embed it. Why would I embed it?
iam getting offers for back door process .form the comapanies medhasolutions,lanticsolutions,precessglobal.inc(banglore) cybate commitment 1 lakh salary 1.44per annum mind tech soft commitment 90000rs salary 1.44per annum profilent commitment 90000rs salary 1.80per annum config commitment 70000rs salary 1.20per annum v one infotech commitment 1 lakh salary 1.44per annum finch commitment 90000rs salary 1.44per annum bin soft tech commitment 1.20 lakh salary 2.40per annum impact commitment 1 lakh salary 2.44per annum jkl consol commitment 1 lakh salary 1.8 - 2.4per annum oligoi solutions commitment 1lakh 2.64 per annum plz tell me which one to beleve if any one know details plz send me msg @9885090595
