HUAWEI B311-521 LTE CPE
Product Description
About This Document
Issue 01 (2019-09-26)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
iii
Acronyms and Abbreviations
Acronym or Abbreviation
Full Spelling
3GPP
3rd Generation Partnership Project
ACS Auto
Configuration
Server
AES
Advanced Encryption Standard
ALG
Application Layer Gateway
AMR-NB Adaptive
Multi-Rate compression - Narrowband
AMR-WB
Adaptive Multi-Rate compression - Wideband
AP Access
Point
APN Access
Point
Name
ARP
Address Resolution Protocol
CLAT Customer-side
Translator
CPE
Customer Premises Equipment
CS Circuit
Switched
CSFB
Circuit Switched Fallback
DBDC
Dual Band Dual Concurrent
DC-HSPA+
Dual-Carrier - High Speed Packet Access Evolution
DHCP
Dynamic Host Configuration Protocol
DL Downlink
DMZ Demilitarized
Zone
DNS
Domain Name Server
DTMF Dual-Tone
Multi-Frequency
EDGE
Enhanced Data rates for Global Evolution
E-UTRA
Evolved Universal Terrestrial Radio Access Network
FDD
Frequency Division Duplex
HOTA
Huawei Firmware Over the Air
HSPA
High Speed Packet Access
HSPA+
High Speed Packet Access Evolution
GPRS
General Packet Radio Service
IEEE
Institute of Electrical and Electronics Engineers
IP Internet
Protocol