Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 State Legislation 18 States currently have statutes regulating Multi-Line Telephone Systems (PBXs) and E911…
Slide 1 Providing Emergency Services in Internet Telephony Henning Schulzrinne and Knarig Arabshian Department of Computer Science Columbia University {hgs,knarig}@cs.columbia.edu…
Slide 1 Interworking Internet Telephony and Wireless Telecommunications Networks Presented By: Matt Vidal Jonathan Lennox Kazutaka Murakami Mehmet Karaul Thomas F. La Porta…
Open Source Open Standards Example of OpenSER with OSP [email protected] Open Standards Open Source Projects based on Open Standards offer: Low cost Flexibility No…
The Next Generation 9-1-1 Proof-of-Concept System About the project “EMERGENCY HELP. Anytime, anywhere, any device.”™ National Emergency Number Association (NENA) Technical…