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Everything about Subscriber location function
The subscriber location function, or SLF is a function within an IP multimedia subsystem that provides information about the home subscriber server (HSS) that is associated with a particular user profile. It is generally implemented using a database. If the home domain contains more than one HSS, I-CSCF and S-CSCF will communicate with SLF, and find the appropriate HSS based on user profile. CSCF communicates with the SLF using diameter Dx interface and the application server communicates with the SLF using Sh interface. SLF function currently has limited source material. Wikipedia →
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- Read the overview: Subscriber location functionA 5-minute orientation
- Pick up a classic book: Data Communications and NetworkingThe most-reprinted book on the subject
- Go sideways: IP Multimedia SubsystemA closely related topic
- Go sideways: IMS securityA closely related topic
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đź“š Books worth reading
Data Communications and NetworkingBehrouz A. Forouzan, Catherine Ann Coombs · 2000
The Conspirators HierarchyJohn Coleman · 1992- 📕coach handbags outletLudwig, Friedrich · 1910
IMPACTS OF RURAL ELECTRIFICATION IN RWANDA · 2015
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