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Octopus Card
The Octopus card ( zh, t=, j=baat3 daat6 tung1, is a reusable Contactless payment, contactless stored value smart card for making Electronic money, electronic payments in online or offline systems in Hong Kong. Launched in September 1997 to collect fares for the territory's public transport system, it has grown into a widely used system for transport and other retail transactions in Hong Kong. It is also used for purposes such as recording school attendance and permitting building access. The cards are used by 98 percent of the population of Hong Kong aged 15 to 64 and the system handles more than 15 million transactions, worth over HK$220 million, every day. The Octopus card system was the world's second contactless smart card system, after the Korean Upass. It won the Chairman's Award at the World Information Technology and Services Alliance's 2006 Global IT Excellence Awards for, among other things, being the world's leading complex automatic fare collection and contactle ...
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Electronic Money
Digital currency (digital money, electronic money or electronic currency) is any currency, money, or money-like asset that is primarily managed, stored or exchanged on digital computer systems, especially over the internet. Types of digital currencies include cryptocurrency, virtual currency and central bank digital currency. Digital currency may be recorded on a distributed database on the internet, a centralized electronic computer database owned by a company or bank, within digital files or even on a stored-value card. Digital currencies exhibit properties similar to traditional currencies, but generally do not have a classical physical form of fiat currency historically that can be held in the hand, like currencies with printed banknotes or minted coins. However, they do have a physical form in an unclassical sense coming from the computer to computer and computer to human interactions and the information and processing power of the servers that store and keep track o ...
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Hong Kong
Hong Kong)., Legally Hong Kong, China in international treaties and organizations. is a special administrative region of China. With 7.5 million residents in a territory, Hong Kong is the fourth most densely populated region in the world. Hong Kong was established as a colony of the British Empire after the Qing dynasty ceded Hong Kong Island in 1841–1842 as a consequence of losing the First Opium War. The colony expanded to the Kowloon Peninsula in 1860 and was further extended when the United Kingdom obtained a 99-year lease of the New Territories in 1898. Hong Kong was occupied by Japan from 1941 to 1945 during World War II. The territory was handed over from the United Kingdom to China in 1997. Hong Kong maintains separate governing and economic systems from that of mainland China under the principle of one country, two systems. Originally a sparsely populated area of farming and fishing villages,. the territory is now one of the world's most signific ...
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Hong Kong & Kowloon Ferry
Hong Kong & Kowloon Ferry Ltd (HKKF) is a ferry service company in Hong Kong. It was formed by a number of shipping and shipbuilding firms, and was incorporated in Hong Kong in February 1998. HKKF currently provides 3 licensed scheduled passenger ferry routes to the Outlying Islands of the city. Other than regular ferry services, HKKF offers services to parties such as government departments and the US Army. Fleet Services Regular passenger ferry services Currently HKKF operates 3 licensed ferry routes, linking the Outlying Islands of Peng Chau and Lamma Island to Central, Hong Kong. *Central (Pier 4) to Lamma Island (Yung Shue Wan) *Central (Pier 4) to Lamma Island ( Sok Kwu Wan) *Central (Pier 6) to Peng Chau *Peng Chau to Hei Ling Chau Ceased ferry services *Aberdeen to Lamma Island (Yung Shue Wan) (via: Pak Kok Tsuen) – currently operated by Tsui Wah Ferry *Central to Lamma Island (Pak Kok Tsuen) (via: Kennedy Town) *Tsuen Wan to Central (via: Tsing Yi) Other ...
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Oyster Card
The Oyster card is a Payment#Types_and_methods_of_payment, payment method for public transport in London and some surrounding areas. A standard Oyster card is a blue ISO/IEC 7810, credit-card-sized Stored-value card, stored-value contactless smart card. It is promoted by Transport for London (TfL) and can be used as part of London's integrated transport network on travel modes including London Buses, London Underground, the Docklands Light Railway (DLR), London Overground, Tramlink, some London River Services, river boat services, and most National Rail services within the London fare zones. Since its introduction in June 2003, more than 86 million cards have been used. Oyster cards can hold period tickets, travel permits and, most commonly, credit for travel ("Pay as you go"), which must be added to the card before travel. Passengers touch it on an electronic reader when entering, and in some cases when leaving, the transport system in order to validate it, and where rel ...
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Paris
Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of cities in the European Union by population within city limits, fourth-most populous city in the European Union and the List of cities proper by population density, 30th most densely populated city in the world in 2022. Since the 17th century, Paris has been one of the world's major centres of finance, diplomacy, commerce, culture, Fashion capital, fashion, and gastronomy. Because of its leading role in the French art, arts and Science and technology in France, sciences and its early adoption of extensive street lighting, Paris became known as the City of Light in the 19th century. The City of Paris is the centre of the Île-de-France region, or Paris Region, with an official estimated population of 12,271,794 inhabitants in January 2023, or ...
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Navigo Card
The Navigo card () is a contactless smart card used to travel on public transport in Paris and Île-de-France. The card is based on the Calypso (electronic ticketing system), Calypso standard, initially implemented with Radio-frequency identification (RFID) technology before transitioning to Near-field communication (NFC) technology. The card can be purchased and loaded with fares and passes at staffed ticket windows and select ticket machines. The card enables access to stations and vehicles by scanning it at turnstiles and readers. Since July 2018, the card can be recharged directly using a smartphone. Since September 2019, a digital card can be used in place of a physical card using smartphone and smartwatch apps, such as Île-de-France Mobilités, Apple Wallet, or Samsung Wallet. Card types Navigo The ''Navigo Travel Card'' is available to those who live or work in Paris or Île-de-France. The card itself is available for free. The name and photograph of the user are printe ...
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World Information Technology And Services Alliance
The World Innovation, Technology and Services Alliance (WITSA) is a consortium of tech associations from 80 countries and economies. WITSA was founded in 1978 as the World Computing Services Industry Association, and participates in advocacy in international public policy that affects the "global information infrastructure". It voices the concerns of the international IT industry in organizations such as the World Trade Organization, the Organisation for Economic Co-operation and Development, and the G7. WITSA represents IT industry associations in over 80 countries or economies. WITSA's motto is "Fulfilling the Promise of the Digital Age". WITSA World Innovation, Technology and Services Alliance elected the 2022-2024 Chairman and Board of Directors on September 12, 2022 with Dato' Dr Sean Seah, then Chairman of the National Tech Association of Malaysia (PIKOM) was elected as the new chairman. World Congress on Innovation and Technology (WCIT) 2023, Sarawak, Malaysia*2022, P ...
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Upass
Upass () was a prepaid card for the transportation system in Seoul and its suburbs. The card was issued by Seoul Bus Transport Association and eB Card. Its parent-generation card is Seoul Transportation Card, a world-first commercial-used RF card for transportation (first used in June 199¹ The Korean system integrator Intec and Seoul Bus Union first launched a test of their system in a trial from October to December 1995.Showcases – Seoul: World's largest contactless Smart Card installation in full operation in Kore/ref> Currently, Upass has been discontinued, replaced by the newer T-money card. Existing cards still can be used in T-money areas. Technology Upass, and older Seoul transportation card system is based on MIFARE Standard, Ultralight and PROX technology. Use Before its discontinuation in October 2014, many kiosks around Seoul sold various types of Upass cards. Major banks and credit card companies, including favored Kookmin Bank and BC Card, issued Upass compat ...
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Contactless Smart Card
A contactless smart card is a contactless credential whose dimensions are credit card size. Its embedded integrated circuits can store (and sometimes process) data and communicate with a terminal via NFC. Commonplace uses include transit tickets, bank cards and passports. There are two broad categories of contactless smart cards. Memory cards contain non-volatile memory storage components, and perhaps some specific security logic. Contactless smart cards contain read-only RFID called CSN (Card Serial Number) or UID, and a re-writeable smart card microchip that can be transcribed via radio waves. Overview A contactless smart card is characterized as follows: *Dimensions are normally credit card size. The ID-1 of ISO/IEC 7810 standard defines them as 85.60 × 53.98 × 0.76 mm (3.370 × 2.125 × 0.030 in). *Contains a security system with tamper-resistant properties (e.g. a secure cryptoprocessor, secure file system, human-readable features) and is capable of providi ...
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Public Transport
Public transport (also known as public transit, mass transit, or simply transit) are forms of transport available to the general public. It typically uses a fixed schedule, route and charges a fixed fare. There is no rigid definition of which kinds of transport are included, and air travel is often not thought of when discussing public transport—dictionaries use wording like "buses, trains, etc." Examples of public transport include Public transport bus service, city buses, trolleybuses, trams (or light rail) and Passenger rail transport, passenger trains, rapid transit (metro/subway/underground, etc.) and ferry, ferries. Public transport between cities is dominated by airlines, intercity bus service, coaches, and intercity rail. High-speed rail networks are being developed in many parts of the world. Most public transport systems run along fixed routes with set embarkation/disembarkation points to a prearranged timetable, with the most frequent services running to a headwa ...
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Smart Card
A smart card (SC), chip card, or integrated circuit card (ICC or IC card), is a card used to control access to a resource. It is typically a plastic credit card-sized card with an Embedded system, embedded integrated circuit (IC) chip. Many smart cards include a pattern of metal contacts to electrically connect to the internal chip. Others are Contactless smart card, contactless, and some are both. Smart cards can provide personal identification, authentication, data storage, and application processing. Applications include identification, financial, public transit, computer security, schools, and healthcare. Smart cards may provide strong security authentication for single sign-on (SSO) within organizations. Numerous nations have deployed smart cards throughout their populations. The universal integrated circuit card (UICC) for mobile phones, installed as pluggable SIM card or embedded eSIM, is also a type of smart card. , 10.5billion smart card IC chips are manufactured annually ...
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Contactless Payment
Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near-field communication (NFC) for making secure payments. The embedded integrated circuit chip and antenna enable consumers to wave their card, fob, or handheld device over a Credit card terminal, reader at the point-of-sale terminal. Contactless payments are made in close physical proximity, unlike other types of mobile payments which use broad-area cellular or Wi-Fi networks and do not involve close physical proximity. EMV (abbreviation for Europay International, Europay, Mastercard, and Visa Inc., Visa) is a common standard used by major credit card and smartphone companies for use in general commerce. Contactless smart cards that function as stored-value cards are becoming popular for use as transit system Public transport#Electronic fare card, farecards, such as the Oyster car ...
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