video over ip applications and interfaces ( streaming video, iptv, and videoconferencing)

Video Over IP Applications and Interfaces

(Streaming Video, IPTV, and Videoconferencing)

Kimberly PalmerJames McCoyJohn LatiolaisCreighton Boggs

Streaming Video

Streaming Process

Streaming Video Requirements

• You’ll need a plug-in or stand alone player

Flash QuickTime Silverlight• Real-time data transfer– Real-Time Transfer Protocol (RTTP)– Real-Time Streaming Protocol (RTSP)– Real-Time Transport Control (RTTC)

Popular Streaming Providers

6 billion views daily 1/3 of all streaming traffic

Internet Protocol Television (IPTV)How does it work?

IPTV vs. Traditional TV

IPTV• Sends only one program

at a time• Single program sent

directly to viewer• All content remains on

service providers network

Traditional• All programs broadcasted

simultaneously • All program signals flow

downstream to many viewers

Requirements for IPTV

(IPTV Service Providers)

(High Speed Internet)

(Set-Top Box and TV)

Requirements cont.

Video Conferencing

Video Conferencing cont.

Service Providers

Questions?