User Manual

1 Overview
Base Station User Guide 5
Abbreviation Meaning
ITU-T Telecommunication Standardization Sector of the
International Telecommunication Union
Kbps Kilobits per second
KHx Kilohertz
LAN Local Area Network
LOS Line of Sight
LLC Logical Link Control procedure
MAC Media Access Control
Mbps Megabits per second
MHz Megahertz
MIB Management Information Base
MMU Monitor Modem Unit
MPEG Moving Picture Experts Group
Ms Millisecond
MTU Maximum Transmission Unit
NLOS Non Line of Sight
NMS Network Management System
Ns Nanosecond
PHY Physical Layer
PPP Point-to-Point Protocol
QAM Quadrature Amplitude Modulation
QoS Quality of Service
QPSK Quadrature Phase-Shift Keying
RCU Remote Control Unit
RF Radio Frequency
RFC Request For Comments
RTU Remote Transmission Unit
SCADA Supervisory Control And Data Acquisition
SNAP Subnetwork Access Protocol
SNMP Simple Network Management Protocol
SNR Signal-to-Noise Ratio
TCP Transmission Control Protocol