Tag

mobile payments

0 views collected around this technical thread.

macrozheng
macrozheng
Sep 8, 2020 · Information Security

How Do Offline Payment Codes Work? Inside the Tech Behind WeChat & Alipay

Even without network connectivity, mobile payment apps like WeChat and Alipay can complete transactions using offline payment codes; this article explains the two common QR payment methods, the online and offline code schemes, the underlying OTP and HMAC‑SHA1 algorithms, and their security trade‑offs.

HMAC-SHA1OTPinformation security
0 likes · 13 min read
How Do Offline Payment Codes Work? Inside the Tech Behind WeChat & Alipay
Python Programming Learning Circle
Python Programming Learning Circle
Dec 18, 2019 · Artificial Intelligence

How 3D Face Recognition is Powering the Future of Mobile Payments

The article explains how 3D facial recognition technology, driven by structured light and TOF sensors, is transforming face‑payment in China by offering superior security and convenience, outlines its market growth, compares it with 2D methods, and discusses future multi‑modal biometric trends.

3D face recognitionAITOF
0 likes · 5 min read
How 3D Face Recognition is Powering the Future of Mobile Payments
Ctrip Technology
Ctrip Technology
Aug 15, 2018 · Mobile Development

Integrating Apple Pay in iOS Apps: Process, Security, and Practical Considerations

This article provides a comprehensive overview of Apple Pay integration on iOS, covering the end‑to‑end payment flow, Apple’s security mechanisms, certificate preparation, differences between domestic and international implementations, and practical tips for developers to avoid common pitfalls.

Apple PayCertificatePayment Integration
0 likes · 16 min read
Integrating Apple Pay in iOS Apps: Process, Security, and Practical Considerations
AntTech
AntTech
Mar 29, 2018 · Artificial Intelligence

Ant Group CTO Cheng Li’s Money 20/20 Asia Presentation on FinTech Innovation: AI, Blockchain, Cloud and Mobile Payments

In his Money 20/20 Asia keynote, Ant Group CTO Cheng Li outlines the company’s fintech roadmap, highlighting AI‑driven risk engines, blockchain‑based trust mechanisms, cloud‑native infrastructure, and innovative mobile payment solutions that aim to make financial services more inclusive and efficient.

FinTechRisk Managementartificial intelligence
0 likes · 16 min read
Ant Group CTO Cheng Li’s Money 20/20 Asia Presentation on FinTech Innovation: AI, Blockchain, Cloud and Mobile Payments
Architecture Digest
Architecture Digest
Mar 21, 2016 · Mobile Development

Deep Integration of Apple Pay In‑App Payments on iOS: Technical Guide and Best Practices

This article explains how to integrate Apple Pay’s in‑app payment feature into an iOS application, compares it with traditional third‑party payment SDKs, and provides detailed implementation steps, code samples, server‑side decryption, transaction handling, and practical tips for a seamless user experience.

Apple PayIn‑App PaymentsPassKit
0 likes · 13 min read
Deep Integration of Apple Pay In‑App Payments on iOS: Technical Guide and Best Practices