Inteliquent, Inc. is a provider of wholesale voice services for carriers and service providers. The Company offers voice telecommunications services using an all-Internet Protocol (IP) network, which enables to deliver connectivity for a variety of media, including voice, and historically data and video. The Company�s service is used by national and regional wireless carriers, cable companies and CLECs. The Company�s solutions enable carriers and other providers to deliver voice traffic or other services where they do not have their own network. The Company provides voice interconnection services primarily to carriers, including wireless, wireline, cable and broadband telephony companies. The Company�s service offering includes managing network capacity between tandem switches and customers� switches for improved network quality and reduced call blocking. The Company operates a Multiprotocol Label Switching (MPLS)/IP-based network backbone.