Softswitch : Architecture for VoIP (Professional Telecom)
by Ohrtman, Frank- List Price: $49.95
- ISBN-10: 0071409777
- ISBN-13: 9780071409773
- Edition: 1st
- Type: Paperback
- Publisher: McGraw-Hill Professional
About The Book
Bypassing the old circuit-switched hardware, softswitches streamline message traffic and provide a much more efficient service development environment. ... Read more
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