> For the complete documentation index, see [llms.txt](https://gsm.learn-telecom.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gsm.learn-telecom.com/messages-for-mobility-management/intro.md).

# Intro

Table 9.38/GSM 04.08 summarizes the messages for mobility management

<https://www.etsi.org/deliver/etsi_gts/04/0408/05.00.00_60/gsmts_0408v050000p.pdf>

![](https://1516040574-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fg081KOVSE5kjkOj8LvCP%2Fuploads%2Fvte0zEofPaGBbIfFHGua%2Fimage.png?alt=media\&token=c30eeca0-e60a-474f-a670-43840a58ea87)

To learn more about the GSM technical specifications, you can refer to the ETSI document linked [here](https://www.etsi.org/deliver/etsi_gts/04/0408/05.00.00_60/gsmts_0408v050000p.pdf).