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This glossary defines acronyms and terms frequently encountered in the field of personal telecommunication. It is designed to provide anyone not familiar them, a readable and basic explanation of what they mean and how they are used.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

Select the first letter of the word from the list above to jump to appropriate section of the glossary. If the term you are looking for starts with a digit or symbol, choose the '#' link.


A

A-party
The caller in any given call scenario
ABA
American Bankers Association
Access Line
A circuit between a customer and a local exchange
Access Number
The number a user dials to interact with the service profile
Access Owner
The lessee of an access line
Access Provider
The telecommunication provider of an access line
AE
Authenticating Entity
Alphanumeric
A character set that contains letters and digits
AI
Artificial Intelligence (computing)
AIN
Advanced Intelligent Network (US)
AMPS
Advanced Mobile Phone System (analogue)
ANSI
American National Standards Institute (US)
AP
Access Point
AUC
Authentication Centre (security)
AUSTEL
Australian Telecommunications Authority (Australia)
Authentication
The process of verifying the identity of a user (security)

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B

B-party
The called party in any given call scenario
Blacklist
A list of disallowable numbers
Bundling
The combining together of products and services for marketing purposes (marketing)
Burden of Proof
The obligation to satisfy the standard of care (legal)

 

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C

C-party
The terminating access owner in a given scenario
Call
In the context of personal telecommunication any voice, data, facsimile or ISDN call etc.
Call Direction
An A-party function that allows a customer to direct calls to a B-party location.
Call Diversion
A B-party function that allows customers to divert calls to a C-party location.
Call Model
A model representation of the elements of a call
Call Redirection
An A-party service that allows the customer to direct calls to an alternative B-party location when the B Party is either busy does not answer.
CAN
Customer Access Network
Carrier
A provider of either local or long distance services
CCAF
Call Control Agent Function
CCF
Call Control Function (switching)
CCITT
Consultative Committee on International Telegraphy and Telephony
CCS7
Common Channel Signaling No.7 (signaling)
CDP
Charge Determination Processor (network architecture)
CEC
Commission of the European Communities
CER
Call Event Record (networks)
CFB
Call Forward Busy
CFNR
Call Forward No Reply
CIC
Carrier Access Code
CID
Customer Identifier
CLI
Calling Line Identification (networks)
CLIP
Calling Line Identification Presentation
CLIR
Calling Line Identification Restriction
CNM
Customer Network Management
CPE
Customer Premises Equipment
CPI
Calling Person Identification
CS-n
Capability Set n (ETSI)
CS1
Capability Set One (ETSI)
CSR
Customer Services Representative (operations)
CSS
Customer Support System (Systems)
CTI
Computer Telephony Integration
CTIA
Cellular Telecommunications Industry Association (Wireless)
Customer Control
The ability of a customer to change and manage the customer data associated with their service
Customer data
Service data under the direct input and control of the customer
 

 

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D

DBOR
database of Record (systems)
DCS1800
Digital Cellular (1800Mhz)
DECT
Digital Enhanced Cordless Telephony
DES
Data Encryption Standard (security)
DM
Direct Marketing
DTMF
Dual Tone Multi Frequency
Duty of Care
The obligation to avoid negligence (legal)

 

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E

EC
European Community
ETR
ETSI Technical Report
ETSI
European Telecommunications Standards Institute
Exchange
The network element which switches calls

 

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F

FAQ
Frequently Asked Questions
FCC
Federal Communications Commission (US)
FDDI
Fiber Distributed Data Interface
FTP
File Transfer Protocol
FLMPTS
Future Land Public Mobile Telecommunication Systems (ITU)
FMC
Fixed Mobile Convergence
FMI
Fixed Mobile Integration
FNN
Full National Number
FOI
Freedom of Information (legal)
FOH
Front of House (operations)
Fulfillment
The process of mailing a newly activated customer

 

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G

GDP
Gross Domestic Product
GIF
Graphics Interchange Format
GoS
Grade of Service
GPS
Global Positioning System
GSM
Global System for Mobiles
GUI
Graphical User Interface

 

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H

HLR
Home Location Register
HTML
Hypertext Markup Language

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I

Identification
The process of establishing the identity of a PN user or PN subscriber
IEEE
Institute of Electrical and Electronics Engineers
IMSI
International Mobile Subscriber Identity
IN
Intelligent Network
INAP
Intelligent Network Application Part (signaling)
InCall
A call to a PN or UPT service
InCall destination
The NTP point for an InCall
InCall Destination
The NTP where an InCall is set up to in a given call scenario
InCall origin
The NTP that an InCall is attempted from
InCall registration
The PN user process of establishing an InCall destination
Interconnect
The capability to pass of a call from one network to another
IP
Intelligent Peripheral (network)
IRR
Internal Rate of Return
ISDN
Integrated Service Digital Network
ISP
Internet Service Provider
ISUP
ISDN Signaling User Part (signaling)
ITU
International Telecommunications Union
IVR
Interactive Voice Response
IWU
Interworking Unit

 

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J

JPEG
Joint Photographic Experts Group
 

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K

 

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L

LAN
Local Area Network
Legal Entity
A person, company or any organisation with liability under law
LEO
Low Earth Orbit satellite

 

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M

MAP
Mobile Application Part
MEO
Medium Earth Orbit Satellite
MML
Man Machine Language
MoU
Memorandum of Understanding
MR
Market Research
MSC
Mobile Switching Centre
MTBF
Mean Time Between Failure
MTBR
Mean Time Before Repair

 

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N

NE
Network Element
Negligence
The causing of damage unintentionally but carelessly.
NMT
Nordic Mobile Telephone System
NPV
Net Present Value
NSN
National Significant Number
NTP
Network Termination Point
NTT
Nippon Telephone and Telegraph

 

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O

OECD
Organisation for Economic Cooperation and Development
OEM
Original Equipment Manufacture
OFTA
 
Oftel
Office of Telecommunications (UK)
OMS
Operations & Maintenance System
OSS
Operational Support System
OutCall
A call from a PN or UPT service
OutCall destination
The number dialed when making an OutCall
OutCall origin
The NTP that an OutCall is attempted from

 

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P

PA
Personal Assistant
PABX
Private Automatic Branch Exchange
PACTS
Public Access Cordless Telecommunication Service
Packaging
A specific and allowable bundle of products & services
PBX
Private Branch Exchange
PCS
Personal Communication Service
PCMCIA
Personal Computer Memory Card International Association
PCN
Personal Communications Network
PDA
Personal Digital Assistant
Personal Mobility
The ability of a user to access their telephony services at any terminal, and for the network to deliver those services in accordance with the user personal controlled and individually specific set of instructions stored in the UPT service profile.
Personal Telecom
Personal telecom services like UPT are telecommunication services designed around people, not terminals or networks.  They provide personal mobility and service profile management.
PHS
Personal Handyphone System
PIN
Personal Identification Number
PLC
Product Life Cycle
PLMN
Public Land Mobile Network
PMTS
Public Mobile Telephone System
PN
Personal Number
PN Caller
The person who calls a PN
PN Feature
Any feature specific to a PN service.
PN Owner
The commercial lessee of a PN service.
PN Service Profile
The network record containing a PN users service data
PN Service Provider
The telecom operator with whom the PN subscriber contracts for a PN service
PN Subscriber
The same as PN owner
PN Token
A smart card that transmits a sequence of DTMF tones
PN Tone Sender
A device which transmits a sequence of DTMF tones
PN User
The person who uses a PN service
POI
Point of Interconnect
POTS
Plain Old Telephone Service
Premium Number
Value intrinsic numbers that provide image, easy recall and dialability benefits to customers
PSTN
Public Switched Telephone Network
PSTS
Public Switched Telephone Service
PTO
Public Telecommunication Operator
PUI
Personal User Identity

 

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Q

QEAN
Quick Entry Access Number
QoS
Quality of Service

 

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R

Registration
The user process of setting up an InCall instruction
RFI
Request for Information
RFQ
Request for Quote
RPC
Remote Procedure Call

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S

S&M
Sales & Marketing
SCE
Service Creation Environment
SCEF
Service Creation Environment Function
SCF
Service Control Function
SCP
Service Control Point
SDF
Services Data Function
SDK
Software Development Kit
SDP
Services Data Point
Service Data
That data required by the personal telecommunication service to provide the service.
Service Profile
The network record of the UPT users stored service instructions.
Service Profile Management
The PN user process of service profile control or manipulation
SIB
Service Independent Building Block
SIM
Subscriber Identity Module
SIO
Services In Operation
SMC
Security Management Centre
SMF
Service Management Function
SMS
Service Management System
SMTP
Simple Mail Transfer Protocol
SN
Service Node
SOC
Statement of Compliance
SOHO
Small Office Home Office
SPOC
Single Point of Contact
SQL
Structured Query Language
SRF
Specialised Resource Function
SSF
Service Switching Function
SSP
Service Switching Point
Standard of Care
The level of care that an ordinary, reasonable & prudent person would observe (legal)
STD
Subscriber Trunk Dialling
STP
Signaling Transfer Point
Sub Contractor
A third party contracted by TeleScapes to provide a service to a TeleScapes client on behalf of TeleScapes

 

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T

TCAP
Transaction Capability Application Part
TCP/IP
Transmission Control Protocol/Internet Protocol
Telecoms
Telecommunication abbreviation
Terminal Mobility
The ability of a terminal to access telephony service whilst in motion
Terminating Customer
The lessee of an NTP
Third Party
The lessee of an InCall registration address (NTP)
TMN
Telecommunications Management Network

 

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U

UI
User Interface
UPT
Universal Personal Telecommunication

A telecommunication service that provides personal mobility and service profile management to allow the user, who is identified by a person specific number, to control where, when and by whom they are contacted. UPT and PCS are sometimes incorrectly assumed to be the same service concept. UPT however allows complete personal mobility across multiple networks, terminals and service providers.
UPTAC
UPT Access Code
UPTAN
UPT Access Number
UPT Environment
The network within which the UPT service is offered.
UPT Procedure
Any service instruction given by the user to the UPT service.
UPT Service Profile
The network record containing the UPT users service data.
UPT Service Provider
The telecom operator with whom the UPT user contracts for the UPT service.

 

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V

VAS
Value Added Service
VDU
Visual Display Unit
VLR
Visitor Location Register
VMB
Voicemail Box
VMP
Voicemail Platform
Voicemail
A generic term referring to any voicemail platform.

 

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W

WBP
Worlds Best Practice
WBS
Work Breakdown Structure
Whitelist
A list of allowable numbers

 

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X

 

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Y

 

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Z

 

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This page was last updated on Friday, 10 April 1998, by webmaster@telescapes.com.au