TY - GEN
T1 - Network condition adaptive real-time streaming of an intelligent ubiquitous middleware for U-city
AU - Ahn, Sung Won
AU - Jung, Hae Sun
AU - Lee, Yong Woo
AU - Yoo, Chuck
PY - 2009
Y1 - 2009
N2 - In U-city(Ubiquitous City) environment, many types of real-time video data can be implemented in varied cases. For instance, the mobile user device can be in difficult environment to communication. When real-time streaming, it is necessary to ensure stable streaming and minimizing data loss rate. Unbreakable real-time video streaming is need to escape these environment or save distressed people. It needs that network adaptive real-time streaming to ensure real time streaming. In most case real-time streaming is more sensitive to delay between each frame, rather than quality of one frame. It can ensure real-time video streaming and scalability of transmission by control variable quantization parameter. In this paper, we describe and suggest continuity real-time streaming technique that adaptive to network condition for U-city environment. And it can support varied user device in intelligent ubiquitous middleware Smart UM. And it also can ensure continuity of real-time video streaming. The adaptive streaming system can also applied to varied many other systems.
AB - In U-city(Ubiquitous City) environment, many types of real-time video data can be implemented in varied cases. For instance, the mobile user device can be in difficult environment to communication. When real-time streaming, it is necessary to ensure stable streaming and minimizing data loss rate. Unbreakable real-time video streaming is need to escape these environment or save distressed people. It needs that network adaptive real-time streaming to ensure real time streaming. In most case real-time streaming is more sensitive to delay between each frame, rather than quality of one frame. It can ensure real-time video streaming and scalability of transmission by control variable quantization parameter. In this paper, we describe and suggest continuity real-time streaming technique that adaptive to network condition for U-city environment. And it can support varied user device in intelligent ubiquitous middleware Smart UM. And it also can ensure continuity of real-time video streaming. The adaptive streaming system can also applied to varied many other systems.
UR - http://www.scopus.com/inward/record.url?scp=77951168969&partnerID=8YFLogxK
U2 - 10.1109/ICUT.2009.5405729
DO - 10.1109/ICUT.2009.5405729
M3 - Conference contribution
AN - SCOPUS:77951168969
SN - 9781424451302
T3 - Proceedings of the 4th International Conference on Ubiquitous Information Technologies and Applications, ICUT 2009
BT - Proceedings of the 4th International Conference on Ubiquitous Information Technologies and Applications, ICUT 2009
T2 - 4th International Conference on Ubiquitous Information Technologies and Applications, ICUT 2009
Y2 - 20 December 2009 through 22 December 2009
ER -