Specifications

Product Technical Specification & Customer Design Guidelines
120 Proprietary and Confidential - Specifications subject to change 2400058
14.3 Abbreviations/acronyms
Table 14-1: List of abbreviations/acronyms
Abbreviation Definition
3GPP 3rd Generation Partnership Project
A-GPS Assisted GPS
API Application Programming Interface
AT ATtention (prefix for modem commands)
CHAP Challenge Handshake Authentication Protocol
CnS Contol and Status (Sierra Wireless’ proprietary host interface protocol)
CPHS Common PCN Handset Specification
CS Circuit-switched
CSD Circuit-switched Data
DHCP Dynamic Host Configuration Protocol
DUN Dial-Up Networking
EAP-SIM Extensible Authentication Protocol Method for GSM Subscriber Identity
EDGE Enhanced Data rates for GSM Evolution
EFR Enhanced Full Rate
EONS Enhanced Operator Name String
eSIM embedded SIM
FR Full Rate
GPRS General Packet Radio Service
GPS Global Positioning System
GSM Global System for Mobile Communications
HPLMN Home PLMN
HR Half Rate
HSDPA High Speed Downlink Packet Access
IMSI International Mobile Subscriber Identity
LGA Land Grid Array
MO Modem Originated
MT Modem Terminated
NDIS Network Driver Interface Specification
NIC Network Interface Card