18 search results - page 3 / 4 » Cost Effective Traffic Grooming in WDM Rings |
GLOBECOM
2009
IEEE
13 years 9 months ago
2009
IEEE
A large number of network applications today allow several users to interact together using the many-to-many service mode. A many-to-many session consists of group of users (we ref...
TON
2008
13 years 5 months ago
2008
Abstract--The traffic grooming problem is of high practical importance in emerging wide-area wavelength division multiplexing (WDM) optical networks, yet it is intractable for any ...
PE
2008
Springer
13 years 5 months ago
2008
Springer
One of the major concerns in optical networks is the bandwidth underutilization problem. In fact, as WDM technology keeps maturing, there is a bandwidth gap between the transmissi...
ICC
2007
IEEE
13 years 12 months ago
2007
IEEE
: A light-trail is a generalized lightpath that enables multiple nodes to statistically share an optical communication path (wavelength bus). A light-trail is different from a ligh...
INFOCOM
2000
IEEE
13 years 10 months ago
2000
IEEE
—In a reconfigurable network, lightpath connections can be dynamically changed to reflect changes in traffic conditions. This paper characterizes the gain in traffic capacity tha...