1. EE436 CS422 Wireless Networking Technologies and Aplications Video Streaming via ad-hoc Network Group 5 Ali Karaduman Mehmet Kopan Onur Özbek M.Burak Şenol Instructors Ezhan Karaşan & İbrahim Körpeoğlu 22/04/2010

2. Introduction to WiSS (1) ► WiSS: Video streaming application of ad-hoc ► Functions BroadcastMulticastUnicastLibraries Request Video http://en.wikipedia.org/wiki/Multicasting

3. Introduction to WiSS (2) ► Features WiSS done via User Datagram Protocol(UDP) For Unicast; with the help of the IP adres For Broadcast; IP AND Subnet mask= Network Adress then, IP AND Subnet mask= Network Adress then, (Subnet mask)’ OR Network Adress For Multicast; Different sockets

4. How does WiSS work? ► Server casts the media library to clients ► Clients send request about desired media ► According to the request server starts to stream the media ► Transcoding is made by VLC media player

5. GUI

7. Future Extension ► VLC will be integrated to WiSS window ► Routing will be done by our own algorithm

8. Hardware/Software Requirements ► Computers that have wireless connection ► VLC media player ► Java & Java Packages

9. VLC & DEMO ► VLC Open source media which can be used as a server and as a client to stream and receive network streams ► DEMO…