Title :
Differentiated service survivability in WDM backbone networks
Author :
Ho, Chen-Shie ; Woei, Chang
Author_Institution :
Dept. of Healthcare Adm., Oriental Inst. of Technol., Banqaio, Taiwan
Abstract :
Traditionally the protection switching are performed in the manner of ignoring the class of service flows in a connection because of the cost and complexity considerations. In this paper, we will study the protection and restoration mechanisms for flows with different priorities in each connection. The simulation results show that the proposed mechanism can achieve significant improvement on several performance parameters.
Keywords :
telecommunication network reliability; wavelength division multiplexing; WDM backbone networks; differentiated service survivability; protection switching; Cities and towns; Costs; Optical fiber networks; Protection switching; Resource management; Spine; Switches; Telecommunication traffic; WDM networks; Wavelength division multiplexing; WDM; protection; restoration; survivability;
Conference_Titel :
Advanced Communication Technology (ICACT), 2010 The 12th International Conference on
Conference_Location :
Phoenix Park
Print_ISBN :
978-1-4244-5427-3
