Cable Bahamas plans to upgrade its OSS with Sigma Systems' Device Provisioning Manager to support its voice and broadband service delivery. The upgrade is intended to simplify activation and management of the cable op's voice and high-speed Internet services as part of its upcoming triple-play service bundle, as well as auto-configure and provision business and residential customer-premises equipment, including PacketCable, SIP, DOCSIS 3.0 and IPv6 devices.