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KakaoPay
KakaoPay (Hangul: 카카오페이) is a mobile payment and digital wallet service by Kakao based in South Korea that allows users make mobile payments and online transactions. The service supports contactless payments using near-field communications and QR codes. KakaoPay is incorporated into KakaoTalk, the mobile instant messenger from Kakao. Service The payment service first launched on September 4, 2014 with integration with their messaging app, KakaoTalk, allowing people to request and send money to people in their contacts. Since its launch, Kakao has expanded into other financial services by launching their own online bank called Kakao Bank and releasing their own debit card. In April 2017, KakaoPay Co., Ltd. was established to run the payment services operated by the company. KakaoPay crossed the 10 million user mark after 20 months since its launch. More features have been added to the service like the ability to send remittances, send invoices, and complete online tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ant Financial
Ant Group ()'','' formerly known as Ant Financial, is an affiliate company of the Chinese conglomerate Alibaba Group. The group owns the world's largest mobile (digital) payment platform Alipay, which serves over 1.3 billion users and 80 million merchants, with total payment volume (TPV) reaching in June 2020. It is the second largest financial services corporation in the world, behind Visa. In March 2019, ''The Wall Street Journal'' reported that Ant's flagship Tianhong Yu'e Bao money-market fund was the largest in the world, with over 588 million users, or more than a third of China's population, contributing cash to it. In October 2020, Ant Group was set to raise US$34.5 billion in the world's largest IPO at the time, valuing the company at US$313 billion. On the eve of the IPO, China stopped the process from moving forward. It was reported that the Chinese Communist Party leader Xi Jinping personally scuttled the Ant IPO. On 12 April 2021, ''The Wall Street Journal'' report ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kakao
Kakao ( ko, 카카오) is a South Korean internet company that was established in 2010. It formed as a result of a merger between Daum (web portal), Daum Communications and the original Kakao Inc. In 2014, the company was renamed Daum Kakao. The company rebranded once more in 2015, reverting simply to ''Kakao''. In May 2015, the company acquired Path (social network), Path, an American social media company that had become successful in Indonesia. In January 2016, Kakao acquired a 76.4% stake in Kakao M, LOEN Entertainment, a large South Korean entertainment company, for $1.5 billion. It was later rebranded as Kakao M. The company has gained further prominence from KakaoTalk, a free mobile instant messaging Application software, application for smartphones with text and call features. By May 2017, the app had 220 million registered users and 47 million active monthly users. As of March 2022, the company is competing with Naver for No.1 position in the Japanese Webcomic, web comi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Android (operating System)
Android is a mobile operating system based on a modified version of the Linux kernel and other open-source software, designed primarily for touchscreen mobile devices such as smartphones and tablets. Android is developed by a consortium of developers known as the Open Handset Alliance and commercially sponsored by Google. It was unveiled in November 2007, with the first commercial Android device, the HTC Dream, being launched in September 2008. Most versions of Android are proprietary. The core components are taken from the Android Open Source Project (AOSP), which is free and open-source software (FOSS) primarily licensed under the Apache License. When Android is installed on devices, the ability to modify the otherwise free and open-source software is usually restricted, either by not providing the corresponding source code or by preventing reinstallation through technical measures, thus rendering the installed version proprietary. Most Android devices ship with additional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proprietary Software
Proprietary software is software that is deemed within the free and open-source software to be non-free because its creator, publisher, or other rightsholder or rightsholder partner exercises a legal monopoly afforded by modern copyright and intellectual property law to exclude the recipient from freely sharing the software or modifying it, and—in some cases, as is the case with some patent-encumbered and EULA-bound software—from making use of the software on their own, thereby restricting his or her freedoms. It is often contrasted with open-source or free software. For this reason, it is also known as non-free software or closed-source software. Types Origin Until the late 1960s computers—large and expensive mainframe computers, machines in specially air-conditioned computer rooms—were usually leased to customers rather than sold. Service and all software available were usually supplied by manufacturers without separate charge until 1969. Computer vendors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hangul
The Korean alphabet, known as Hangul, . Hangul may also be written as following South Korea's standard Romanization. ( ) in South Korea and Chosŏn'gŭl in North Korea, is the modern official writing system for the Korean language. The letters for the five basic consonants reflect the shape of the speech organs used to pronounce them, and they are systematically modified to indicate phonetic features; similarly, the vowel letters are systematically modified for related sounds, making Hangul a featural writing system. It has been described as a syllabic alphabet as it combines the features of alphabetic and syllabic writing systems, although it is not necessarily an abugida. Hangul was created in 1443 CE by King Sejong the Great in an attempt to increase literacy by serving as a complement (or alternative) to the logographic Sino-Korean ''Hanja'', which had been used by Koreans as its primary script to write the Korean language since as early as the Gojoseon period (spanni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Payment
A mobile payment, also referred to as mobile money, mobile money transfer and mobile wallet, is any of various payment processing services operated under financial regulations and performed from or via a mobile device, as the cardinal class of digital wallet. Instead of paying with cash, cheque, or credit cards, a consumer can use a payment app on a mobile device to pay for a wide range of services and digital or hard goods. Although the concept of using non-coin-based currency systems has a long history, it is only in the 21st century that the technology to support such systems has become widely available. Mobile payments began adoption in Japan in the 2000s and later all over the world in different ways. The first patent exclusively defined "Mobile Payment System" was filed in 2000. In developing country, developing countries, mobile payment solutions have been deployed as a means of extending financial services to the community known as the "unbanked" or "underbanked", which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Wallet
A digital wallet, also known as an e-wallet, is an electronic device, online service, or software program that allows one party to make electronic transactions with another party bartering digital currency units for goods and services. This can include purchasing items either online or at the point of sale in a brick and mortar store, using either mobile payment (on a smartphone or other mobile device) or (for online buying only) using a laptop or other personal computer. Money can be deposited in the digital wallet prior to any transactions or, in other cases, an individual's bank account can be linked to the digital wallet. Users might also have their driver's license, health card, loyalty card(s) and other ID documents stored within the wallet. The credentials can be passed to a merchant's terminal wirelessly via near field communication (NFC). Increasingly, digital wallets are being made not just for basic financial transactions but to also authenticate the holder's credent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Payments
A mobile payment, also referred to as mobile money, mobile money transfer and mobile wallet, is any of various payment processing services operated under financial regulations and performed from or via a mobile device, as the cardinal class of digital wallet. Instead of paying with cash, cheque, or credit cards, a consumer can use a payment app on a mobile device to pay for a wide range of services and digital or hard goods. Although the concept of using non-coin-based currency systems has a long history, it is only in the 21st century that the technology to support such systems has become widely available. Mobile payments began adoption in Japan in the 2000s and later all over the world in different ways. The first patent exclusively defined "Mobile Payment System" was filed in 2000. In developing countries, mobile payment solutions have been deployed as a means of extending financial services to the community known as the "unbanked" or "underbanked", which is estimated to be a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contactless Payments
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, e.g. Samsung Pay, Apple Pay, Google Pay, Fitbit Pay, or any bank mobile application that supports contactless) for making secure payments. The embedded integrated circuit chip and antenna enable consumers to wave their card, fob, or handheld device over a 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 WiFi networks and do not involve close physical proximity. EMV 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 farecards, such as the Oyster card or RioCard. These can often s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Near-field Communications
Near-field communication (NFC) is a set of communication protocols that enables communication between two electronic devices over a distance of 4 cm (1 in) or less. NFC offers a low-speed connection through a simple setup that can be used to bootstrap more-capable wireless connections. Like other "proximity card" technologies, NFC is based on inductive coupling between two so-called antennas present on NFC-enabled devices—for example a smartphone and a printer—communicating in one or both directions, using a frequency of 13.56 MHz in the globally available unlicensed radio frequency ISM band using the ISO/IEC 18000-3 air interface standard at data rates ranging from 106 to 424 kbit/s. The standards were provided by the NFC Forum. The forum was responsible for promoting the technology and setting standards and certifies device compliance. Secure communications are available by applying encryption algorithms as is done for credit cards and if they fit the criter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
