This excerpt taken from the TNS 8-K filed Jul 15, 2009.
Note 1. Description of Business
Communications Services (Communications or the Business) are business product lines of VeriSign, Inc. (VeriSign or the Company) that operate in various legal entities, wholly-owned by VeriSign. Communications provides communications services, such as connectivity and interoperability services, intelligent database services and clearing and settlement services as more fully described under Revenue Recognition in Note 2.