David Smith

David Smith

David Smith
Profile picture for user Davidsmith

Member for

7 years 3 months

David Smith is a cryptographer with 12 years of experience in both the public and private sectors. He is currently working in Cardzgroup his expertise includes: system design and implementation with contact and contactless smart cards, smart card personalization, mobile payments, and general knowledge and experience with APAC market trends and consumer preferences.

Job Function
IT Operations
Interests
Business Analysis
IoT - Embedded
IT Operations
Mobile
Project Management
Security
Country
United States
Profile picture for user Davidsmith
David Smith

David Smith is a cryptographer with 12 years of experience in both the public and private sectors. He is currently working in Cardzgroup his expertise includes: system design and implementation with contact and contactless smart cards, smart card personalization, mobile payments, and general knowledge and experience with APAC market trends and consumer preferences.

All Articles by David Smith

All Stories by David Smith

Person making a mobile payment using contactless card technology by waving an Android phone in front of an NFC reader Using Contactless Card Technology in Mobile PaymentsAs payment methods have evolved from the traditional cash-based system to mobile systems, contactless cards are becoming more popular for their convenience and flexibility. Here's a primer on how this mobile payment system stores your card information, as well as the near-field communication technology behind it.