Looking at the HLR/VLR database approach used in GSM - how does this architecture limit the scalability

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Looking at the HLR/VLR database approach used in GSM - how does this architecture limit the scalability in terms of users, especially moving users?

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Mobile Communications

ISBN: 978-8131724262

2nd edition

Authors: Jochen Schiller

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Question Posted: Apr 30, 2016 12:32 PM

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Looking at the HLR/VLR database approach used in GSM - how does this architecture limit the scalability

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GSM uses only two levels of hierarchy Network operators store all user related information in t...View the full answer

Mobile Communications

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