HUAWEI ME909u-521 LTE LGA Module
Application Guide
Appendix
Issue 01 (2013-07-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
66
11 Appendix
11.1 Relative Documents
1. HUAWEI ME909u-521 LTE LGA Module AT Command Interface Specification
2. 3GPP 27.007 AT command set for User Equipment (UE)
3. 3GPP 27.005 Equipment (DTE-DCE) interface for Short Message Service
(SMS) and Cell Broadcast Service (CBS)
4. 3GPP 23.040 Technical realization of the Short Message Service(SMS)
5. 3GPP 31.102 Universal Subscriber Identity Module(USIM) application
6. 3GPP 24.008 Mobile radio interface Layer 3 specification; Core network
protocols; Stage 3
7. 3GPP 29.002 Mobile Application Part (MAP) specification
8. 3GPP 22.004 General on supplementary services
9. ETSI TS 102.221 Smart Cards; UICC-Terminal interface; Physical and logical
characteristics
11.2 Acronyms and Abbreviations
Table 11-1 List of Abbreviations
Acronym or Abbreviation
Expansion
3GPP
Third Generation Partnership Project
APN
Access Point Name
AT
Attention
CS
Circuit Switched (CS) domain
DCE
Data Circuit Equipment
DTE
Data Terminal Equipment
GPRS
General Packet Radio Service
GSM
Global System for Mobile Communications