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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Aziz, H.M. Grahn, H. Lundberg, L. |
| Copyright Year | 2010 |
| Description | Author affiliation: School of Computing, Blekinge Institute of Technology, Ronneby, Sweden (Aziz, H.M.; Grahn, H.; Lundberg, L.) |
| Abstract | Transmitting a real time video streaming over a wireless network cannot guarantee that all the frames could be received by the mobile devices. The characteristics of a wireless network in terms of the available bandwidth, frame delay, and frame losses cannot be known in advanced. In this work, we propose a new mechanism for streaming video over a wireless channel. The proposed mechanism prevents freezing frames in the mobile devices. This is done by splitting the video frame in two sub-frames and combines them with another sub-frame from different sequence position in the streaming video. In case of lost or dropped frame, there is still a possibility that another half (sub-frame) will be received by the mobile device. The receiving sub-frames will be reconstructed to its original shape. A rate adaptation mechanism will be also highlight in this work. We show that sever can skip up to 50% of the sub-frames and we can still be able to reconstruct the receiving sub-frame and eliminate the freezing picture in the mobile device. |
| Starting Page | 53 |
| Ending Page | 56 |
| File Size | 401784 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424460595 |
| e-ISBN | 9781424460618 |
| DOI | 10.1109/WONS.2010.5437132 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-02-03 |
| Publisher Place | Slovenia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Shape Video sharing Jitter sub- frame merging Delay sub-frame crossing Wireless networks Land mobile radio cellular systems streaming video Bandwidth rate adaptation Streaming media Propagation losses Computer networks wireless network frame splitting |
| Content Type | Text |
| Resource Type | Article |
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