Handbook

Table Of Contents
ClearFill Star CDMA
1100187 Rev. 1.0
Page 152 of 152
O&M Operation and Maintenance
OAR Off-air repeater
OID Object Identifier
OSI Open System Interconnection
PNG Portable network graphics, originally designed to replace dated
Gif file format.
POE Power over Ethernet
POI Point of Interface
PSE Power Source Equipment
PSU Power Supply Unit
QoS Quality of Service
RF Radio Frequency, is used as synonym for both real radio
between RRH and Mobile and for Ethernet packets containing
RF data between RRH and BSI
RFC Request for Comments, used as recommendation and quasi
standard in the ethernet world
RoHS Restriction of Hazardous Substances
RRH Remote Radio Head
RRH+ Summing RRH
Rx Uplink (receiving path, forward path)
SMI Structure of Management Information, the language that is used
to define the MIB file
SMI Structure of Management Information
SMIC SNMP Management Information Compiler
SNMP Simple Network Management Protocol
SNMP
Communities
SNMPv1 / SNMPv2 use the notion of communities to establish
trust between managers and agents
SNMPv2c SNMPv2 technical name
SNR Signal to noise ratio
STP Spanning Tree Protocol
TBD To be determined
TBSIL Twin BSI left part
TBSIR Twin BSI right part
TC Textual convention
TCP Transmission Control Protocol
TFTP Tiny File Transfer Protocol, the little brother of the FTP protocol
Tx Downlink (transmitting path, reverse path)
UC Use Case
UDP User Datagram Protocol
UL Uplink (from mobile to BTS)
VLAN Virtual Local Area Network. The CFS project will use the terms
VLAN and Sector interchangeable.
WEEE Waste of Electrical and Electronic Equipment