TY - GEN
T1 - Video quality evaluation for wireless transmission with robust header compression
AU - Seeling, Patrick
AU - Reisslein, Martin
AU - Fitzek, Frank H P
AU - Hendrata, Stefan
PY - 2003
Y1 - 2003
N2 - Robust header compression (ROHC), an IP header compression mechanism for wireless environments, was recently standardized by the Internet Engineering Task Force in RFC 3095 and will be an integral part of the 3GPP-UMTS specification. In this paper we conduct a thorough performance evaluation of video transmission over wireless links with ROHC. We find that ROHC can achieve significant bandwidth reductions for wireless video transmission. We demonstrate that the achieved compression depends to a large degree on the video content. We also demonstrate that ROHC does not affect the video quality. This is in contrast to recent ROHC evaluations for wireless voice transmissions, which indicate that ROHC does improve the voice quality.
AB - Robust header compression (ROHC), an IP header compression mechanism for wireless environments, was recently standardized by the Internet Engineering Task Force in RFC 3095 and will be an integral part of the 3GPP-UMTS specification. In this paper we conduct a thorough performance evaluation of video transmission over wireless links with ROHC. We find that ROHC can achieve significant bandwidth reductions for wireless video transmission. We demonstrate that the achieved compression depends to a large degree on the video content. We also demonstrate that ROHC does not affect the video quality. This is in contrast to recent ROHC evaluations for wireless voice transmissions, which indicate that ROHC does improve the voice quality.
UR - http://www.scopus.com/inward/record.url?scp=84945920562&partnerID=8YFLogxK
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U2 - 10.1109/ICICS.2003.1292684
DO - 10.1109/ICICS.2003.1292684
M3 - Conference contribution
AN - SCOPUS:84945920562
T3 - ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia
SP - 1346
EP - 1350
BT - ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, ICICS-PCM 2003
Y2 - 15 December 2003 through 18 December 2003
ER -