| Author | Aye Aye Aung (a) Janet Aung |
| Call Number | AIT Thesis no.TC-99-7 |
| Subject(s) | Asynchronous transfer mode
|
| Note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering. School of Advanced Technologies |
| Publisher | Asian Institute of Technology |
| Abstract | It is anticipated that video traffic will constitute a significant portion of the load in the
ATM (Asynchronous Transfer Mode). In this paper, the congestion control due to transient
video source has been studied. We propose an algorithm for the congestion occumng
especially due to scene changes in variable bit rate video source in ATM network
Firstly, video source is modeled by Three-state Markov chains including the effects
of scene change at which the bit rate of video source is abruptly increased. Secondly, the
scene change in video source is detected by using the first and second-order statistics
parameters (Mean, Variance and Autocorrelation Function). Finally, based on the statistic
parameters, the algorithm for the congestion control is developed. We confirm the
effectiveness of the proposed algorithm by numerical calculation and simulation results. |
| Year | 1999 |
| Type | Thesis |
| School | School of Advanced Technologies |
| Department | Department of Information and Communications Technologies (DICT) |
| Academic Program/FoS | Telecommunications (TC) |
| Chairperson(s) | Teerapat Sanguankotchakom; |
| Examination Committee(s) | Erke, Tapio;Vilas Wuwongse ; |
| Scholarship Donor(s) | King's Scholarship ; |
| Degree | Thesis (M.Eng.) - Asian Institute of Technology, 1999 |