Title :
Performance analysis of multimedia DAN based on ATM technology
Author :
Zhou, Qi-gang ; Zhong, Hong ; Hu, Jun ; Wang, Xu ; Peng-fei Shi ; Zhang, Shu-jing
Author_Institution :
Shanghai Jiaotong Univ., China
Abstract :
This paper introduces the concept and architecture of DAN based on ATM. DAN (desk area network) is a network constructed by interconnecting types of equipment such as display, video recorder or audio I/O. Multimedia DAN is a minitype high-speed network suitable for multimedia service transfer, and its design target is the reconstruction of desktop computer architecture by applying ATM technology. Performance of a DAN switch network is analyzed. The distribution of input queue length and contention time are obtained using the matrix geometric method. Probability of cell loss and cell mean delay are obtained and numerical analysis and computer simulation show there is better QoS performance
Keywords :
asynchronous transfer mode; computer networks; matrix algebra; multimedia communication; multimedia computing; quality of service; queueing theory; ATM technology; QoS performance; cell loss probability; cell mean delay; contention time; desktop computer architecture; high-speed network; input queue length; matrix geometric method; multimedia desk area network; multimedia service transfer; switch network; Asynchronous transfer mode; Auditory displays; Computer architecture; Computer displays; Computer simulation; Delay; High-speed networks; Numerical analysis; Performance analysis; Switches;
Conference_Titel :
Communication Technology Proceedings, 2000. WCC - ICCT 2000. International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-6394-9
DOI :
10.1109/ICCT.2000.889250
