User's Manual
Table Of Contents
- VX 685/VX 690
- Contents
- Preface
- Terminal Overview
- Setup
- Terminal Location
- Inside the Shipping Carton
- Terminal Features
- Connection Port
- Paper Roll
- SIM Card
- MSAM Card
- Micro SD Card
- Optional Devices
- Battery Features
- Terminal Power Source
- Base Stations
- 3G, GPRS, and GPS Support
- VX 690 BT/Wi-Fi Support
- Smart Card Reader
- Magnetic Card Reader
- Contactless Smart Card Transaction
- Specifications
- Maintenance and Cleaning
- Service and Support
- Troubleshooting Guidelines
- Battery Information
- Contact Verifone
PREFACE
Guide Conventions
VX 685/VX 690 I
NSTALLATION GUIDE 7
Acronym Definitions
Acronyms are used in place of the full definition. Table 2 presents acronyms and
their definitions.
Table 2 Acronym Definitions
Acronym Definitions
3DES Triple Data Encryption Standard
AES Advanced Encryption Standard Algorithm
API Application Programming Interface
ARM Advanced RISC Machine
BBM Battery Backed Memory
CAPK Certification Authority Public Key
CBC Cipher Block Chaining mode
DEA/DES Data Encryption Algorithm/Standard
DUKPT Derived Unique Key Per Transaction Method as defined in the
VISA’s POS Equipment Requirement: PIN processing and Data
Authentication, International Version 1.0, August 1988
ECR Electronic Cash Register
EMV Joint Europay, MasterCard and Visa Standard
MAC Message Authentication Code
MMU Memory Management Unit
MSAM Multiple Secure Access Module
OS Operating System
PIN Personal Identification Number
POS Point-of-Sale
RFID Radio Frequency Identification
SAM Secure Access Module
SC Smart Card (Integrated Chip Card)
SD Secure Digital
SR Ship Release
SRAM Static Random Access Memory
UI User Interface
USB Universal Serial Bus