Title :
TDM hypercube and TWDM mesh optical interconnections
Author :
Liu, Guoping ; Lee, Kyungsook Y. ; Jordan, Harry F.
Author_Institution :
Dept. of Math. & Comput. Sci., Denver Univ., CO, USA
fDate :
28 Nov- 2 Dec 1994
Abstract :
Proposes the time division multiplexed hypercube (TDM-cube) and the time/wavelength division multiplexed mesh (TWDM-mesh). The TDM-cube is an extension of the earlier work by Thompson (1991) on the dilated slipped banyan network, DSB. The TDM-cube(N) implements the binary hypercube interconnection among N nodes in log2N time slots. The TWDM-mesh(n2) uses a DSB(n) and combines the TDM and WDM. Both the TDM-cube and TWDM-mesh require only one fixed-wavelength transmitter and one fixed-wavelength receiver per node, and have a simple column control and a dilated operation. The performance in terms of channel efficiency, delay and throughput is analyzed
Keywords :
channel capacity; delays; hypercube networks; optical fibre networks; optical interconnections; time division multiplexing; wavelength division multiplexing; TDM hypercube; TWDM mesh optical interconnections; WDM; binary hypercube interconnection; channel efficiency; column control; delay; dilated operation; dilated slipped banyan network; fixed-wavelength receiver; fixed-wavelength transmitter; performance; throughput; time division multiplexed hypercube; time/wavelength division multiplexed mesh; Control systems; Hypercubes; Network topology; Optical control; Optical interconnections; Optical receivers; Optical transmitters; Switches; Time division multiplexing; Wavelength division multiplexing;
Conference_Titel :
Global Telecommunications Conference, 1994. GLOBECOM '94. Communications: The Global Bridge., IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-7803-1820-X
DOI :
10.1109/GLOCOM.1994.513210
