Novel MAC protocol with idle detection for all-optical WDM ring networks

2009 ◽  
Vol 8 (2) ◽  
pp. 112 ◽  
Author(s):  
Wen-Ping Chen ◽  
Jih-Hsin Ho ◽  
Wen-Shyang Hwang ◽  
Ce-Kuen Shieh
Keyword(s):  
Mac Protocol ◽  
Ring Networks ◽  
Optical Wdm ◽  
All Optical

A scalable and collision-free MAC protocol for all-optical ring networks

2004 ◽  
Vol 27 (15) ◽  
pp. 1453-1463 ◽  
Author(s):  
Ashok K. Turuk ◽  
Rajeev Kumar
Keyword(s):  
Mac Protocol ◽  
Ring Networks ◽  
All Optical ◽  
Optical Ring

Multi-hop traffic grooming routing and wavelength assignment using split light trail in WDM all optical mesh networks

2021 ◽  
pp. 1-14
Author(s):  
Sampa Rani Bhadra ◽  
Ashok Kumar Pradhan ◽  
Utpal Biswas
Keyword(s):  
Mesh Networks ◽  
Blocking Probability ◽  
Wavelength Assignment ◽  
End User ◽  
Network Resources ◽  
Wdm Network ◽  
Optical Wdm ◽  
All Optical ◽  
User Access ◽  
Optical Mesh Networks

For the last few decades, fiber optic cables not only replaced copper cables but also made drastic evolution in the technology to overcome the optoelectronic bandwidth mismatch. Light trail concept is such an attempt to minimize the optoelectronic bandwidth gap between actual WDM bandwidth and end user access bandwidth. A light trail is an optical bus that connects two nodes of an all optical WDM network. In this paper, we studied the concept of split light trail and proposed an algorithm namely Static Multi-Hop Split Light Trail Assignment (SMSLTA), which aims to minimize blocking probability, the number of static split light trails assigned and also the number of network resources used, at the same time maximizing the network throughput. Our proposed algorithm works competently with the existing algorithms and generates better performance in polynomial time complexity.

All-optical WDM packet networks

1996 ◽  
Vol 14 (6) ◽  
pp. 1356-1370 ◽  
Author(s):  
S.P. Monacos ◽  
J.M. Morookian ◽  
L. Davis ◽  
L.A. Bergman ◽  
S. Forouhar ◽  
...  
Keyword(s):  
Packet Networks ◽  
Optical Wdm ◽  
All Optical

Design and investigation of an all-optical WDM ring-network

1998 ◽  
Author(s):  
Doutje T. van Veen ◽  
Erwin Rikkers ◽  
Federiko N. Krommendijk ◽  
B. H. Sikken ◽  
G. J. M. Krijnen ◽  
...  
Keyword(s):  
Ring Network ◽  
Optical Wdm ◽  
All Optical
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