86 search results - page 6 / 18 » On Ring Grooming in optical networks |
ANSS
2005
IEEE
14 years 1 months ago
2005
IEEE
We consider a traffic-groomed optical network consisting of N nodes arranged in tandem. This optical network is modeled by a tandem queueing network of multi-rate loss queues with...
DSN
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we consider the problem of survivable network design in traffic groomed optical WDM mesh networks with sub-wavelength capacity connections. In typical survivable n...
JNW
2007
13 years 7 months ago
2007
— Recent advances in telecommunication networks have allowed WDM to emerge as a viable solution to the ever-increasing demands of the Internet. Because these networks carry large...
ONDM
2007
13 years 9 months ago
2007
In both, metropolitan optical networks (MON) and long haul optical networks (LHON) the signal quality is often influenced by the physical impairments, therefore a proper impairment...
COMCOM
2006
13 years 7 months ago
2006
This paper investigates the problem of survivable traffic grooming (STG) in shared mesh optical networks and proposes different frameworks for improving the survivability of low s...