Documents VoIP over Wireless LANs Sangho Shin. IP Why VoIP? Voice Personalized Service Location-based Service....

Slide 1 VoIP over Wireless LANs Sangho Shin Slide 2 IP Why VoIP? Voice Personalized Service Location-based Service Emergency Service IP Voice Service Slide 3 Why 802.11?…

Documents VoIP over Wireless LANs Sangho Shin Ph.D. Candidate Department of Computer Science Columbia...

Slide 1 VoIP over Wireless LANs Sangho Shin Ph.D. Candidate Department of Computer Science Columbia University Slide 2 Why VoIP? Personalized Service Location-based Service…