Specifications

October 2012 © British Telecommunications plc 2011
Page 39
Glossary of terms
ADSL Asymmetric digital subscriber line (Broadband)
ARC Alarm receiving Centre
BSIA British Security Industry Association
BER Bit Error Rate (0-7, normally shown as 99 on Secure Mk3)
CSQ Carrier Signal Quality (RSSI,BER)
CTRL Control O/P (remotely controlled output)
DHCP Dynamic Host Configuration Protocol
DIN Standard mounting rail for control equipment. (Deutsches Institut Fur Normung).
DNS Domain Name Server
ESP Enterprise Services Platform (Redcare’s new generation alarm signalling network)
ESPUI Enterprise Services Platform User Interface. (Redcare’s user interface)
F175 Form 175 as issued by BSIA
GMT Greenwich Mean Time
GPIP General Purpose Input
GPOP General Purpose Output
GPRS General Packet Radio Service
IP Internet Protocol
LED Light Emitting diode (Light Indicator)
LAN Local area Network
MMCX Micro Miniature Coaxial connector
NTLM NT Lan Manager - a suite of Microsoft security Protocols
TTL Transistor Transistor Logic
Tx Transmit
PABX Private Automatic branch Exchange. (Telephone system)