order management, provisioning and inventory players in market

OSS product vendors
•ADC (provisioning: wireline, cable)
•AI Metrics (order management, inventory and provisioning: wireline, next-gen, enterprise)
•Co-Manage (inventory, provisioning: data - ATM/FR/DSL/SONET/IP/IP-VPN) Cramer (provisioning, inventory, order management: mobile, voice, data)
•Eftia OSS Solutions (order management, provisioning, inventory: wireline, CLEC)
•Granite (provisioning and inventory: wireline, mobile, enterprise)
•Metasolv (order management, provisioning, inventory: wireline, wireless, data, isp)
•NetCracker (order management, provisioning, inventory: wireline, next-gen, data)
•Peregrine Systems (inventory management: wireline, next-gen)
•Sigma Systems (provisioning: cable)
•Telecordia: (order management, provisioning, inventory, dispatch: RBOC wireline)
•Visionael (inventory management: next-gen)

Others
•In-house developers
•ILEC/CLEC provisioning gateways (DSET, Nightfire, Quintessant, Wisor)
•Billing services vendors: Amdocs, Convergys, CSG, Infodirections
•Custom solutions (consultants/integrators)
•Legacy systems