Abstract
The delay and jitter of an RTP stream transported by TCP over WLAN are examined as candidates for assisting handover between networks. Jitter was found to be a good indicator of when a mobile is close to the edge of a WLAN cell and was used to spawn a vertical handover mechanism. The implemented handover scheme used an averaged delay difference to complete the handover of the video stream.
Original language | English |
---|---|
Pages (from-to) | 432-436 |
Number of pages | 5 |
Journal | IEE Conference Publication |
Issue number | 503 |
Publication status | Published (in print/issue) - 1 Dec 2004 |
Event | Fith IEE International Conference on 3G Mobile Communication Technologies 2004 - The Premier Technical Conference for 3G and Beyond - London, United Kingdom Duration: 18 Oct 2004 → 20 Oct 2004 |
Keywords
- Handover
- Streamed Video
- Wireless LAN