On-line dynamic bandwidth allocation for VBR video transmission ...
Recommend Documents
Journal of Computing and Information Technology - CIT 11, 2003, 4, 309â317. 309. Dynamic ... cated according to the peak rate of the Star Wars video, no ...
MPEG video stream and allocates bandwidth on a scene basis. The presented dynamic ... wireless network will experience high call blocking and forced termination ..... Engineering and Center for Telecommunications Research,. April 1993.
Department of Electrical and Computer Engineering, Advanced Research Institute,. Virginia ..... ures 3 and 4, for low-quality Robin Hood and high-quality.
complicated network connections between servers and ... reserve the bandwidth required by the server. ... Section 2 introduces the basic smoothing plans.
Sep 18, 1999 - Casilari, E., Reyes, A., DÃaz-Estrella, A., and Sandoval, F., "Classification and comparison of modelling strategies for VBR Video Traffic", Proc. of ...
Abstract— Recently, video broadcast/multicast over wireless networks has created a significant interest in the field of wireless communication. However, the ...
We propose a realistic theoretical model for dynamic band- width allocation .... Namely, there are several sessions all sharing the same bandwidth. This scenario ...
Furthermore, DNs host a number of services, which can be provided not ... It is also considered to be connected to a content provider, thus hosting a number of ...
estimates the sum of CIRs (Committed Information Rates), i.e. rate of the packets .... packet is marked red if it exceeds the PIR (Peak Information. Rate) and is ...
OLT to schedule the transmission order of different ONUs. In this paper, we first review some DBA schemes available in the literature, then propose a two-layer.
Prediction for Real-Time MPEG-4 Video Streams ... world MPEG-4 VBR video traces are conducted, and a comprehensive performance metrics is presented.
Jan 25, 2007 - 1: let A be the last pebble of level l, and i be the starting position of A ... If there are more pebbles of the smallest size, select the rightmost one.
the reception of a video request, the server checks whether the residual bandwidth can satisfy the re- quest. If so, it transmits the video immediately according to ...
sion of video streams requiring a high bandwidth with stringent Quality of ... of a high quality MPEG-4 coded trace of the film âJurassic Parkâ is reported [3]. 0. 500.
Max PCie Data = 11Gbs. DisplayPort gets first priority. PCIe Data uses remaining bandwidth. * Estimates based on lab tes
Ethernet frames between an optical line termination (OLT) and multiple optical network units (ONUs) via a passive optical splitter [3]. To share the upstream ...
a bandwidth strategy did not always perform well, hence, suitable strategies should be chosen depending on .... its dedicated DLB before it has been transmitted out to ... Server. 622 Mbps. Figure 2. DLB in ATM switch. 2.2.2. UnBR Approach.
AbstractâDynamic adaptive bitrate (ABR) streaming has re- cently been widely deployed in wireless networks. It, however, does not impose adaptation logic for ...
optical distribution network (ODN) and optical fiber. ... platform that is located at the service provider's .... network service provider and a customer that specifies.
zIBM â Research Division, T.J. Watson Research Center, Yorktown Heights, NY. 10598, E-mail: ...... width BO. We call such an algorithm a (BO; DO)-algorithm. Out ... the overflow queues in DO time units, and enters a RESET state, that starts a ...
In this paper, we propose a bandwidth allocation scheme for networked control ... tion networks, which can be used to monitor and to control the physical world ...
xDSL(x Digital Subscriber Line) and cable modem technolo- gies provide relatively ... In Interleaved Polling with Adaptive Cycle Time. (IPACT) [6], they also ...
and time and wavelength division multiplexed PON (TWDM-PON) has been adopted by FSAN as ... WDM with the inherent resource granularity of a TDM PON.
services in which network queuing delay is usually one of the most signi cant ... Playback at constant frame rate 1=Tf (frames per second) of the video stream ...
On-line dynamic bandwidth allocation for VBR video transmission ...
Dec 3, 1996 - cult to meet if high network utilization is desired. In this paper, on-line dynamic bandwidth allocation algo- rithms, in which the bandwidth is ...