1. IP Multimedia Subsystem (IMS) : session control and other network operations

by Russell, Travis.

Material type: book Book; Format: print ; Literary form: Not fiction Publisher: New Delhi: Tata McGraw-Hill, 2008Availability: Items available for loan: [Call number: 004.6 RUS] (1).
2. Signaling system #7

by Russell, Travis.

Edition: 4th ed.Material type: book Book; Format: print ; Literary form: Not fiction Publisher: New York: McGraw-Hill, 2002Availability: Items available for loan: [Call number: 621.38216 RUS] (4).

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