A QR code, short for quick-response code, is a type of two-dimensional matrix barcode invented in 1994 by Masahiro Hara of the Japanese company Denso Wave...
96 KB (9,992 words) - 17:01, 28 July 2025
A QR code payment is a mobile payment method where payment is performed by scanning a QR code from a mobile app. This is an alternative to doing electronic...
31 KB (3,303 words) - 09:18, 27 July 2025
QR Code (also known as rMQR Code) is two-dimensional (2D) matrix barcode invented and standardized in 2022 by Denso Wave as ISO/IEC 23941. rMQR Code is...
25 KB (2,441 words) - 22:22, 14 May 2025
Payments Council (EPC) Quick Response (QR) code is a technical standard by the European Payments Council. It uses a QR code containing all the necessary information...
5 KB (339 words) - 16:16, 19 June 2025
but used by NTT DoCoMo in Japan in QR code format for use with Cellular Phones. It is largely compatible with most QR-readers for smartphones. It is an...
5 KB (289 words) - 12:24, 15 July 2025
Masahiro Hara (section Denso and QR code invention)
engineer and Hosei University graduate who is best known for inventing the QR code in 1994. Hara was born in Tokyo in 1957. He studied in the department of...
11 KB (1,041 words) - 17:06, 15 June 2025
of China (中国物品编码中心 in Chinese) to break the monopoly of QR code. As a QR code, Han Xin code consists of black squares and white square spaces arranged...
35 KB (2,966 words) - 22:05, 8 July 2025
QR Ph (officially the National QR Code Standard) is the standardized quick-response code system adopted in the Philippines, which is based on the Europay-Mastercard-VISA...
4 KB (389 words) - 16:58, 10 March 2025
The ASEAN Integrated QR Code Payment System is a 2023 initiative by ASEAN for an integrated QR code payment systems. It was part of ASEAN's Local Currency...
13 KB (603 words) - 13:24, 21 July 2025
The check-in code or the venue code (Chinese: 场所码, Chǎngsuǒgmǎ) is a QR code to record check-in locations for contact tracing and epidemiologic investigations...
4 KB (352 words) - 00:17, 23 March 2025
QRIS (redirect from Quick Response Code Indonesia Standard)
Response Code Indonesia Standard (abbreviated as QRIS, the abbreviation being a wordplay on keris, a traditional sword; Indonesian: Kode QR Standar Indonesia)...
11 KB (1,073 words) - 23:54, 18 July 2025
Wero (payment) (section P2P Wero QR codes generation)
create a QR code, by selecting the bank account and specifying the requested amount in Euros. A person can make a bank transfer by scanning the QR code, selecting...
18 KB (1,467 words) - 22:48, 27 July 2025
supported BharatQR, before the system was launched, and got ready to deploy it. Although, BharatQR primarily works by scanning QR codes, it is not the...
8 KB (620 words) - 05:13, 21 July 2025
payment to merchants by using the recipient's phone number, e-mail or QR code that contains the user's numeric identifier. Using the "traditional way"...
9 KB (602 words) - 09:43, 11 July 2025
Mobile payment (section QR code payments)
NFC. QR code is a square two-dimensional bar code. QR codes have been in use since 1994. Originally used to track products in warehouses, QR codes were...
46 KB (4,639 words) - 03:56, 20 June 2025
Phishing (section QR code phishing (quishing))
"quishing" (QR code phishing), scammers exploit the convenience of QR codes to trick users into giving up sensitive data, by scanning a code containing...
92 KB (8,520 words) - 13:24, 26 July 2025
Kolkata Metro (section QR Code Ticket)
as it was getting stolen. For this QR code ticket is now permanent. The Kolkata Metro has introduced a QR code ticketing system on several lines, including...
148 KB (11,284 words) - 03:34, 28 July 2025
- Wero FAQ Wero". support.wero-wallet.eu. Retrieved 22 May 2025. "Wero QR code - Wero FAQ Wero". support.wero-wallet.eu. Retrieved 22 May 2025. "EPI successfully...
23 KB (1,448 words) - 14:09, 29 July 2025
branding features, audience intel, omnichannel campaign tracking, custom QR codes and more. Companies can use their own custom domains to generate shortened...
8 KB (806 words) - 10:18, 5 July 2025
LankaQR, stylised in all caps as LANKAQR, is a national QR code payment system in Sri Lanka, initiated by the Central Bank of Sri Lanka (CBSL) in collaboration...
10 KB (868 words) - 15:03, 12 May 2025
and NETS QR. NETS Contactless is supported on Android devices via NFC and HCE, and NETS QR is supported on Android & iOS devices via QR code. ATM cardholders...
44 KB (2,650 words) - 16:05, 25 July 2025
Google Pay (mobile app) (section NFC and QR payments)
Singapore. Google Pay supports QR code payments and NFC-based contactless transactions in supported regions. In Singapore, QR payments are enabled through...
7 KB (706 words) - 14:49, 3 June 2025
One-time password (redirect from One-time authorization code)
One-time pad Code (cryptography) § One-time code OPIE Authentication System OTPW Personal identification number Public key infrastructure QR Code S/KEY Security...
26 KB (3,542 words) - 01:09, 12 July 2025
(Myanmar Quick Response), branded MyanmarPay, is the national standardised QR code payment system in Myanmar. Introduced by the Central Bank of Myanmar (CBM)...
3 KB (306 words) - 11:54, 17 June 2025
Data Matrix (redirect from Datamatrix code)
invalidate them.[citation needed] PDF417 Aztec Code High Capacity Color Barcode MaxiCode Nintendo e-Reader QR Code Semacode SPARQCode Trusted paper key "Data...
23 KB (3,019 words) - 02:32, 22 July 2025
proposed a cardless cash withdrawal facility from ATMs using UPI-based QR codes. In partnership with the NSDL Payments Bank and NPCI, ToneTag launched...
189 KB (17,131 words) - 01:50, 21 July 2025
resembles an Aztec Code or QR code but uses dots in a hexagonal grid instead of square grid. It is standardized under ISO/IEC 16023. A MaxiCode symbol—also called...
4 KB (471 words) - 17:07, 15 June 2025
support of Code 128 Type B (and C) is not very common, it might be easier to use a QR Code instead for characters from the ISO-8859-1 code range. Code128...
25 KB (2,614 words) - 12:19, 23 July 2025