systems for digital television services and access to virtual network services; 2(a) of 104(I) of 2016. “access point” means a specific point, inside or outside the building, accessible to undertakings duly licenced in accordance with the provisions of this Law or that have the right to provide public communications networks pursuant to any relevant Law, through which connection to the in-building high-speed physical infrastructure is ensured. 4(k) of 160(I) of 2013. “access points” means the physical facilities, including, inter alia, letter boxes provided for the public either on the public highway or at the premises of the postal service providers, where postal items may be deposited with the postal network by senders 3(a) of 112(I) of 2016. “accreditation” means an attestation by a national accreditation body that a conformity assessment body meets the requirements set by harmonised standards and, where applicable any additional requirements including those set out in relevant sectoral schemes to carry out a specific conformity assessment activity; 2 of 134(I) of 2007. “Advisory Committee” means the Advisory Committee of Electronic Communications and Posts, established under paragraph (a) of subsection (1) of Section 32 of this Law. “apparatus” means any equipment that is either radio equipment or electronic communications terminal equipment, or both; 3(a) of 51(I) of 2012. “Application Programme Interface” or “API” means the software interfaces between applications made available by broadcasters or service providers, and the resources in the enhanced digital television equipment for digital television and radio services; 23