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Mobile Number Portability
Mobile number portability (MNP) enables mobile phone users to retain a mobile telephone number when changing the mobile network operator. Overview Mobile number portability (MNP) allows people to keep their phone numbers when switching to a new mobile network. Moreover, it has been implemented in various ways across the globe. In most places, like Europe and many other countries, the process is "recipient-led." This means that when you want to switch to a new network, you contact the new network (the recipient). The new network then asks your current network (the donor) to transfer your number. This method is generally seen as straightforward for customers because they only need to interact with the new network. However, the UK and India have a different system known as "donor-led" porting. In these countries, you first need to contact your current network (the donor) to get a special code a Porting Authorization Code (PAC) in the UK or a Unique Porting Code (UPC) in India—w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Phones
A mobile phone or cell phone is a portable telephone that allows users to make and receive calls over a radio frequency link while moving within a designated telephone service area, unlike fixed-location phones ( landline phones). This radio frequency link connects to the switching systems of a mobile phone operator, providing access to the public switched telephone network (PSTN). Modern mobile telephony relies on a cellular network architecture, which is why mobile phones are often referred to as 'cell phones' in North America. Beyond traditional voice communication, digital mobile phones have evolved to support a wide range of additional services. These include text messaging, multimedia messaging, email, and internet access (via LTE, 5G NR or Wi-Fi), as well as short-range wireless technologies like Bluetooth, infrared, and ultra-wideband (UWB). Mobile phones also support a variety of multimedia capabilities, such as digital photography, video recording, and gaming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optus
Singtel Optus Pty Limited is an Australian Telecommunications in Australia, telecommunications company headquartered in Macquarie Park, a suburb in the Northern Sydney region of Sydney, New South Wales, Australia. It is a wholly owned subsidiary of Singaporean telecommunications company Singtel. Optus is the second-largest telecommunications company in Australia, with over 11 million customers as of 2023. Its mobile network covers 98.5% of the Australian population, with plans to cover 100% of Australia by 2025 through its partnership with SpaceX. History AUSSAT and deregulation (1981–1990) Optus can trace its beginnings back to the formation of the Government-owned AUSSAT Pty Limited in 1981. In 1982, Aussat selected the Hughes 376 for their initial satellites, with the first, AUSSAT A1, launched in August 1985. AUSSAT satellites were used for both military and civilian satellite communications, and delivering television services to remote outback communities. With Aussat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proximus
Proximus (formerly known as Belgacom Mobile) is the largest of Belgium's three mobile telecommunications companies and is a part of Proximus Group (previously Belgacom Group). It competes with Orange Belgium and Base. History Proximus was founded in 1994 as a joint venture between Belgacom, 75%, and AirTouch, 25%, respectively. AirTouch was later merged with Vodafone. In 2006, Belgacom bought the remaining Vodafone shares. Starting January 1994, Proximus took over the operatorship of the old MOB2 analogue network, as well as the new second generation GSM network, originally only in the GSM 900 range. The obsolete MOB2 network was retired in 1999. When necessary, Proximus can also use GSM 1800 to complement its network. It was originally a de facto monopoly, but after deregulation Mobistar (now Orange Belgium), a second GSM 900 operator soon joined the game in 1998, followed by BASE then known as KPN-Orange UK in 1999. Proximus has just a little over 45% of the market, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnamese Dong
Vietnamese may refer to: * Something of, from, or related to Vietnam, a country in Southeast Asia * Vietnamese people, or Kinh people, a Southeast Asian ethnic group native to Vietnam ** Overseas Vietnamese, Vietnamese people living outside Vietnam within a diaspora * Vietnamese alphabet * Vietnamese cuisine * Vietnamese culture * Vietnamese language See also * Viennese (other) * List of Vietnamese people List of famous or notable Vietnamese people (''Người Việt'' or ''Người gốc Việt -'' Vietnamese or Vietnamese-descent). This list is incomplete. Art and design Fashion *Đặng Thị Minh Hạnh, fashion designer *Nguyễn Thù ... * {{disambiguation Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Taiwan Dollar
The New Taiwan dollar (code: TWD; symbol: NT$, also abbreviated as NT), or simply the Taiwan dollar, is the official currency of the Republic of China (Taiwan). Usually, the $ sign precedes the amount, but NT$ is used to distinguish from other currencies named dollar. The New Taiwan dollar has been the currency of the island of Taiwan since 1949, when it replaced the old Taiwan dollar, at a rate of 40,000 old dollars per one new dollar. The base unit of the New Taiwan dollar is called a yuan (), subdivided into ten chiao () or 100 fen (), although in practice neither chiao nor fen are used. There are a variety of alternative names for the units in Taiwan. The unit of the dollar is typically informally written with the simpler equivalent character as , except when writing it for legal transactions such as at the bank, when it has to be written as the homophonous . Colloquially, the currency unit is called both (''yuán'', literally "circle") and (''kuài'', literally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syniverse Technologies
Syniverse is an American communications technology company with a focus on 5G roaming, communications platform as a service (CPaaS), A2P Messaging, roaming clearing and settlement, IPX, fraud prevention, mobile identify and authentication solutions, IoT, Private Networks and other emerging technologies leveraged by global enterprises and telecommunication carriers. Syniverse processes over $35 billion in transactions, 5.5 exabits of data and over a trillion messages per year, connecting 7.4 billion mobile devices across nearly 200 countries and territories. Syniverse was the first to adopt and support the Billing and Charging Evolution (BCE) standard for wholesale roaming billing and has deployed Universal Commerce for 90% of BCE-compliant international mobile operators. Headquartered in Tampa, Florida, Syniverse has offices in the United Kingdom, Hong Kong, Costa Rica, Luxembourg, India, China, the United Arab Emirates and Japan. Today it is primarily owned by The Carlyle Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakistan MNP Database (Guarantee) Limited
Pakistan MNP Database (Guarantee) Limited is a subsidiary of all the four Cellular Mobile Operators of Pakistan, which maintains the country's Central Number Portability Clearing House. History Pakistan Mobile Number Portability Database (Guarantee) Limited (PMD) was incorporated in 2005 under the Companies Ordinance, 1984 after the launch of MNP in Pakistan pursuant to the ‘Mobile Number Portability Regulations, 2005’ under S.R.O 763 (2005). Pakistan is the first country in South Asia to implement Mobile Number Portability. Telenor Telenor ASA ( or ) is a Norwegian majority state-owned multinational telecommunications company headquartered at Fornebu in Bærum, close to Oslo. It is one of the world's largest mobile telecommunications companies with operations worldwi ... was the first operator in Pakistan to secure 1 million subscribers through MNP. In 2021, SECP's eServices integrated with Pakistan Mobile Number Portability (MNP) Database (Guarantee) Limited. Ref ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Times Of India
''The Times of India'' (''TOI'') is an Indian English-language daily newspaper and digital news media owned and managed by the Times Group. It is the List of newspapers in India by circulation, third-largest newspaper in India by circulation and List of newspapers by circulation, largest selling English-language daily in the world. It is the oldest English-language newspaper in India, and the second-oldest Indian newspaper still in circulation, with its first edition published in 1838. It is nicknamed as "The Old Lady of Bori Bunder", and is a newspaper of record. Near the beginning of the 20th century, Lord Curzon, the Viceroy of India, called ''TOI'' "the leading paper in Asia". In 1991, the BBC ranked ''TOI'' among the world's six best newspapers. It is owned and published by Bennett, Coleman & Co. Ltd. (BCCL), which is owned by the Sahu Jain family. In the Brand Trust Report India study 2019, ''TOI'' was rated as the most trusted English newspaper in India. In a 2021 surve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Real-name System
A real-name system is a system in which users can register an account on a blog, website or bulletin board system using their legal name. Users are required to provide identification credentials and their legal name. A public pseudonym can also be used, but the person's identity is available to legal authorities for use in criminal investigations. Real-name systems are employed on websites such as Facebook and Quora. History Real name systems originated from government regulations. Governments provided citizens with official surnames. This allowed them to track property ownership and inheritance, collect taxes, maintain court records, perform police work, conscript soldiers and control epidemics. Use in different countries Germany For privacy reasons, Germany’s 1997 § 13 VI Telemediengesetz (nowadays: § 19 II TTDSG) does not allow forcing people to use real-names if a real-name is not necessary for an internet service. On 27 January 2022, the highest court in civil mat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internet Of Things
Internet of things (IoT) describes devices with sensors, processing ability, software and other technologies that connect and exchange data with other devices and systems over the Internet or other communication networks. The IoT encompasses Electronic engineering, electronics, Telecommunications engineering, communication, and computer science engineering. "Internet of things" has been considered a misnomer because devices do not need to be connected to the public internet; they only need to be connected to a network and be individually addressable. The field has evolved due to the convergence of multiple technologies, including ubiquitous computing, commodity sensors, and increasingly powerful embedded systems, as well as machine learning.Hu, J.; Niu, H.; Carrasco, J.; Lennox, B.; Arvin, F.,Fault-tolerant cooperative navigation of networked UAV swarms for forest fire monitoring Aerospace Science and Technology, 2022. . Older fields of embedded systems, wireless sensor netw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite Phone
A satellite telephone, satellite phone or satphone is a type of mobile phone that connects to other phones or the telephone network by radio link through satellites orbiting the Earth instead of terrestrial cell sites, as cellphones do. Therefore, they can work in most geographic locations on the Earth's surface, as long as open sky and the line-of-sight between the phone and the satellite are provided. Depending on the architecture of a particular system, coverage may include the entire Earth or only specific regions. Satellite phones provide similar functionality to terrestrial mobile telephones; voice calling, text messaging, and low-bandwidth Internet access are supported through most systems. The advantage of a satellite phone is that it can be used in such regions where local terrestrial communication infrastructures, such as landline and cellular networks, are not available. Satellite phones are popular on expeditions into remote locations where there is no reliable ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
