13 “dominant service provider” means a service provider having a position of economic strength affording it the power to behave to an appreciable extent independently of competitors and users in a telecommunications market: PROVIDED THAT — (a) (b) aservice provider shall be deemed to be a dominant service provider in the telecommunications markets for — (i) interconnection services for the termination of voice calls to its users on its telecommunications network; and (ti) access to its essential facilities; and Solomon Telekom shall, as at the commencement date, be deemed to be a dominant service provider in all telecommunications markets except in the market for mobile telecommunications services, except that Solomon Telekom may at any time apply to the Telecommunications Commission to have its position as a deemed dominant service provider under this paragraph revoked on the basis that it is not in fact a dominant service provider in those telecommunications markets; | “essential facility” means a facility that satisfies all the following criteria— (a) _ the facility is owned or controlled by a service provider; (b) _ the facility is essential for the provision of telecommunications services; (c) (d) that for technical, legal, economic or other reasons cannot practicably be duplicated by another service provider; the lack of access to the facility presents a barrier to entry into the market of a new service provider or to expansion of an existing service provider;