August 2004
Intermediate to advanced
744 pages
15h 41m
English
book
Signaling System No. 7 (SS7/C7): Protocol, Architecture, and Services
by Lee Dryburgh, Jeff Hewett
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Chapter 12. Cellular Networks
This chapter introduces Global System for Mobile communications (GSM), which is the most popular digital cellular network standard in terms of architecture, discusses interfaces and protocols, and concludes by presenting examples of mobility management and call processing in the network. The protocols that are found in GSM to perform these functions—namely, Base Station Subsystem Application Part (BSSAP) and Mobile Application Part (MAP)—are applications (subsystems) that utilize the underlying functionality of the SS7 protocols and network. This chapter aims to provide enough background on GSM cellular networks for you to understand the MAP that is used for mobility management and call processing within the GSM
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.