HEATKEYS

WISUPDecode is a Java application that is able to decode some messages and parameters of SS7 ISUP (ISdn UserPart) protocol, ETSI, ANSI and BellCore variants.

Ask and answer questions about Wireshark.

Gossamer Threads is a Vancouver-based company with deep expertise in web technology working as a strategic partner and consultant for leading organizations.

Enabling network and VAS solutions with Session Border Controllers, Media Servers and Video Gateways.

Open Source, Linux News & Software

Security mailing list archive for the Nmap lists, Bugtraq, Full Disclosure, Security Basics, Pen-test, and dozens more. Search capabilities and RSS feeds with smart excerpts are available

mostly narrowband telecommunications

In Depth Tutorials and Information

GL Communications Specializes in PC-Based & Laptop-Based Telecommunications Testing and Measurement Products & Consulting Services

Oracle Documentation

Resources from the authors, creators, innovators, & leaders of technology - home to leading publishers Addison-Wesley Professional, Prentice Hall Professional, & Sams.