Ashwin Gumaste Janak Chandarana Paresh Bafna Nasir Ghani Vishal Sharma On Control Plane for Service Provisioning in Light-trail WDM Optical Ring Networks. 2442-2449 2007 ICC http://dx.doi.org/10.1109/ICC.2007.353 conf/icc/2007 db/conf/icc/icc2007.html#GumasteCBGS07