Title :
Performance evaluation of an ATM packet switch for a future mobile broadband communication environment
Author :
Haro, Joan Garcia ; Pastor, Cristina Cervellb ; Aspas, Josep Paradells ; Mouftah, H.T.
Author_Institution :
Dept. of Appl. Math. & Telematics, Polytech. Univ. Catalonia, Barcelona, Spain
Abstract :
A possible network architecture for a microcellular mobile telecommunication system based on packet transmission and ATM (Asynchronous Transfer Mode) switching is proposed. A full integration and internetworking with Broadband Integrated Services Digital Network are assumed. The performance of a generic nonblocking ATM switch under input traffic patterns that consider the effect of handovers is evaluated. Special attention is paid to the preservation of packet sequence integrity on a virtual channel. The generic ATM switch architecture has been analyzed under simplified network architecture assumptions by means of computer simulation
Keywords :
B-ISDN; asynchronous transfer mode; cellular radio; internetworking; packet switching; sequences; technological forecasting; telecommunication channels; telecommunication traffic; ATM packet switch; Broadband Integrated Services Digital Network; computer simulation; future; generic ATM switch architecture; handovers; input traffic patterns; internetworking; microcellular mobile telecommunication system; network architecture; nonblocking ATM switch; packet sequence integrity; performance; virtual channel; Asynchronous transfer mode; B-ISDN; Computer architecture; Computer simulation; Internetworking; Packet switching; Switches; Telecommunication switching; Telecommunication traffic; Traffic control;
Conference_Titel :
Communications, Computers and Signal Processing, 1993., IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-0971-5
DOI :
10.1109/PACRIM.1993.407188
