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Dialog Television Trading (Pvt) Ltd (100%) Dialog TV (DTV) is a direct broadcast satellite pay TV service provider based in Sri Lanka. A fully owned subsidiary of Dialog Axiata PLC, Dialog TV was launched in July 2005 under the name "CBNsat". It was later renamed to Dialog TV in February 2007 after the company was acquired by Dialog Axiata PLC.
Dialog Axiata is an investor under the aegis of the Board of Investment of Sri Lanka and has invested over US $1.96 billion towards the development of telecommunications infrastructure, thus becoming the single largest contributor to Sri Lankan foreign direct investment (FDI) to date. [11]
Coverage map. Coverage maps are designed to indicate the service areas of radiocommunication transmitting stations. Typically these may be produced for radio or television stations, for mobile telephone networks and for satellite networks. Such maps are alternatively known as propagation maps. For satellite networks, a coverage map is often ...
Yes. Launched. 1966. Dialog is an online information service owned by ProQuest, who acquired it from Thomson Reuters in mid-2008. [1] [2] Dialog was one of the predecessors of the World Wide Web as a provider of information, though not in form. [3] [4] The earliest form of the Dialog system was completed in 1966 in Lockheed Martin under the ...
As of 2018 SLT-MOBITEL was Sri Lanka's second largest mobile network operator with over 7.9 million subscribers. [3] SLT-MOBITEL offers a variety of services and currently operates GSM, GPRS, EDGE, UMTS, HSPA, HSPA+, DC-HSPA+ and FD-LTE network utilising 2G, 3.5G, 4G and 4.5G, 5G technologies with VoLTE service. [4]
Bharti Airtel Lanka. Airtel ( Sinhala: එයාටෙල්, romanized: Eyāṭel, Tamil: எயார்டெல்) is the brand name of mobile network operator, Bharti Airtel Lanka (Pvt) Ltd. [1] [2] It was started as the Sri Lankan subsidiary of Indian multinational telecommunications company Bharti Airtel. On 18th April 2024 it was ...
Treemapping. Wicked problem. v. t. e. The issue-based information system (IBIS) is an argumentation -based approach to clarifying wicked problems —complex, ill-defined problems that involve multiple stakeholders. [1] Diagrammatic visualization using IBIS notation is often called issue mapping. [2] : ix. IBIS was invented by Werner Kunz and ...
Coverage data. A coverage is the digital representation of some spatio-temporal phenomenon. ISO 19123 provides the definition: Coverages play an important role in geographic information systems (GIS), geospatial content and services, GIS data processing, and data sharing . A coverage is represented by its "domain" (the universe of extent) and a ...