Explain the sequence of events that takes place during PSTN to GSM call.

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written 5.2 years ago by

teamques10 ★ 65k

• modified 5.2 years ago

Subject: Mobile Computing

Difficulty: Medium

Marks: 4 Marks

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written 5.2 years ago by

teamques10 ★ 65k

• modified 5.2 years ago

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When a PSTN subscriber calls a mobile station the following sequence of events takes place:

1) The Gateway MSC recevies the call and queries the HLR for the information needed to route the call to the serving MSC/ VLR.

2) The GMSC routes the call to the MSC/VLR

3) The …

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