requirements_and_architecture_for_emergency_calling----Page:1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Requirements and Architecture for Emergency Callingdraft-schulzrinne-sipping-emergency-archdraft-schulzrinne-sipping-emergency-req
Henning Schulzrinne
Columbia University
PPT Version