Computer hardware and software for use in telecommunications; computer software for use in telecommunications apparatus and equipment; computer software and telecommunication apparatus to enable connection to databases, computer networks and the Internet; computer software for creating a delivery of local, private data centre, and publicly hosted applications and services; computer software for providing secure, web enabled access to applications, services, and content; computer software for data and storage management, namely, to back-up, retrieve, recover, replicate, migrate, archive and manage resources; computer application software to design, program and customise telecommunication apparatus functions and connectivity; computer hardware and software for the tracking of vehicles and personnel; computer software for pairing communication devices that use different networks for communications; computer software to manage communications across multiple networks; computer software to manage user identities between different networks; computer local area network (LAN) access points for connecting network computer users; group management software that allows for creation of ad hoc groups to communicate; computer software for encryption; computer software to prioritise certain calls and allow these to pre-empt and interrupt lower priority calls in progress; apparatus and instruments for recording, transmitting and/or receiving sound, images and data; communication apparatus and instruments; two-way radio accessories; radio communication and telecommunication apparatus; intercommunication apparatus; portable, mobile or fixed communication apparatus; radios; telephones; portable radio telephones; smart phones; vehicle radios; navigation apparatus and location tracking apparatus; apparatus for networks used for communication purposes; hardware used in network and telecommunication systems; voice and data encryption units; parts and fittings for the aforesaid goods.