List of Telecom Technology Full Forms & Definitions

Presenting the definitions and full Forms of telecom technology and services in the industry, Find the required from the list in the form of telecom abbreviations dictionary

What is a Video call?

• When you talk to some body over phone and are able to see the person at other end on the screen of your phone then it is called a video call.

What is USIM ?

• USIM stands for Universal Subscriber Identification Module which issues to customer to provide high speed data and calling services on 2G / 3G /4G networks

What is 3G?

• 3G is the next generation of mobile communications systems. It enhances the services such as multimedia, high speed mobile broadband, internet access with the ability to view video footage on your mobile handset.
• With a 3G phone and access to the 3G network you can make video calls, watch live TV, access the high speed internet, receive emails and download music tracks, as well as the usual voice call and messaging services found on a mobile phone, like person to person video, live streaming, downloadable video of entertainment, news, current affairs and sport content and video messaging.

Full Forms of Telecom Technology

Evaluation Of Mobile Technology and Generation Speed

BSNL Regularly Used Abbreviated Codes – BSNL Terminology

The following are the some of the abbreviations in Telecom and Wireless Industry which are to be used in regular throughout the telephone industry and the acronyms and abbreviations in this Telecom Industry can seem complicated.

The informational process in telecom industry has speed up, and the growth in overall market scale of IT applications in telecom industry moving rapidly, and here we are presenting some of the abbreviated codes of Terminology of Bharat Sanchar Nigam Limited with full abbreviation which is used in regular as follows.

1. ABF – Amount Billed For
2. ADC – Access Deficit Charges
3. ADSL – Asymmetric Digital Subscriber Line
4. AGR – Adjusted Gross Revenue
5. ARE – Annual Recouring Expenditure
6. ARPU – Average Revenue Per Unit / User
7. ASCII – American Standard Code for Information Interchange (8Bit code- Seven Bits plus parity)
8. ASIC – Application Specific Integrated Circuit – Pronounced a Sick
9. ATM – Asynchronous Transfer Mode / Automated Teller Machine
10. ATN – Action Taken Note
11. BCCS – Billing and Customer Care Sub-system
12. BINARY – Ones and Zeroes (1 on and 0 off)
13. BIOS – Basic Input Output System
14. BRAS – Broadband Remote Access Service
15. BSC – Base Station Controller
16. BSNL – Bharat Sanchar Nigam Limited
17. BSS – Base Station Sub-System
18. BTS – Base Transceiver Station
19. BYTE – A Group of Eight Binary Digits
20. CDMA – Code Division Multiple Access
21. CDR – Call Detail Record
22. CDR – Call Data Records
23. CGCA – Cellular Geographic Coverage Area
24. CLI – Calling Line Identification
25. CLIP – Calling Line Identity Provider
26. CLIR – Calling Line Identification Restriction
27. CMR – Closing Meter Reading
28. CMTN – Cellular Mobile Telephone Network
29. CPM – Critical Path Method / Critical Path Analysis Method
30. CRM – Customer Relative Module
31. CUG – Closed User Group
32. DAA – Director of Audit and Accounts
33. DAP – Draft Audit Para
34. DEL – Direct Exchange Line
35. DGS&D – Director General of Supply & Disposal
36. DLC – Digital Loop Carrier
37. DOT  – Department of Telecommunication
38. DP – Distribution Point
39. DSL – Digital Subscriber Line
40. DSR – Delhi Schedule Rates
41. DXC – Digital Cross Connect
42. ECS – Electronic Clearing System
43. EDGE – Enhanced Data (Rates) for Global Evolution
44. EFT – Electronic Fund Transfer
45. EPS – Earning Per Share
46. ERP – Enterprise Resource Planning
47. FDMA – Frequency Division Multiple Access
48. FLPP – Fixed Line Prepaid Card
49. FPMS – Field Level Performance Management System
50. FSTR – Financial Stock Taking Report
51. FWT – Fixed Wireless Terminal
52. GAAP – Generally Accepted Accounting Principle
53. GDP – Growth Domestic Product
54. GHz – Gigahertz
55. GMCS – Global Mobile Communication by Satellite
56. GMSCS – Global Mobile Satellite Communication System
57. GMSCS – Gateway Mobile Services Switching Center
58. GMSS – Global Mobile Satellite System
59. GPRS – General Packed Radio Service
60. GSM – Global System for Mobile Communications
61. HMM – Half Margin Memo
62. HTML – Hyper Text Mark-up Language
63. IBTMS – Inter Branch Transaction Management System
64. ICP – Inter Connect Partners
65. IFWT – Integrated Fixed Wireless Terminal
66. ILD – International Long Distance
67. IMEI – Internation Mobile Equipment Identity
68. IMPCS – Indian Mobile Personal Communication Service
69. IMSI – International Mobile Subscriber Identity
70. INMARSAT – International Maritime Satellite Organization
71. IPLC – International Principle Leased Circuits
72. ISD – International Subscriber Dialing
73. ISDN – Integrated Services Digital Network
74. ISP – Internet Service Provider
75. ISTD – International Subscriber Trunk Dialing
76. ITA – Indian Telegraph Act
77. ITS – Indian Telecom Service
78. IUC – Interconnect Usage Charges
79. IVRS – Interactive Voice Response System
80. K Bps – Kilobites Per Second
81. Kbps – Kilobits Per Second
82. LAN – Local Area Network
83. LDCC – Long Distance Charging Center
84. LER – Lable Edge Routers
85. LES – Land Earth Station
86. LSP – Lable Switching Path
87. LSR – Lable Switch Router
88. M Bps – Megabites Per Second
89. MARR – Multi Access Radio Relay Technology
90. Mbps – Megabits Per Second
91. MCU – Metered Call Units
92. MCUS – Measured Call Unit Service
93. MICR – Magnetic Ink Character Recognition
94. MLLN – Managed Leased Line Network
95. MMS – Multimedia Messaging Service
96. MODEM – Modulator- Demodulator
97. MOU – Minutes of Usage
98. MoU – Memorandum of Undertaking
99. MOUS – Minutes of Usage
100. MPLS – Multi Protocol Lable Switching
101. MSAT – Mobile Satellite
102. MSC – Mobile Switching Center
103. MSN – Multiple Subscriber Number
104. MSP – Message Security Protocol
105. MSRN – Mobile Station Roaming Number
106. MTNL – Mahanagar Telephone Nigam Limited
107. NCC – National Clearing Center
108. NDMP – Network Data Management Protocol
109. NIB – National Internet Backbone
110. NIC – Network Interface Card
111. NIT – Notice Inviting Tender
112. NMEICT – National Mission Education Through Information & Communication Technology
113. NMS – Network Management System
114. NMSS – Network Management & Surveillance System
115. NOC – Non Objection Certificate
116. NSS – Network Switching Sub-system
117. NTU – Network Termination Unit
118. OMR – Opening Meter Reading
119. PAC – Public Account Committee
120. PAU – Primary Accounting Unit
121. PCM – Pulse Code Modulation
122. PERT – Project Evaluation Research Technique
123. PERT – Programme Evaluation and Review Technique
124. Pixel – Picture Element
125. PLMN – Public Lan Mobile Network
126. PMS – Payment Monitoring Side
127. PNP – Private Numbering Plan
128. POI – Point of Interconnect
129. POST – the Power on Self Tests
130. PRBT – Personelized Ring Back Tone
131. PSPDN – Pocket Switched Public Data Network
132. PSTN – Public Switched Telephone Network
133. RBT – Ring Back Tone
134. RLU – Remote Line Units
135. RSMTD – Remittance to Same Circle Madras Telephone District
136. RSTD – Regional Subscriber Trunk Dialing
137. RSU – Remote Subscriber Units
138. RTMS – Real Time Monitoring System
139. RTMS – Remote Ticket Management System
140. SAARC – South Asian Association for Regional Cooperative
141. SBBNS – Satellite Based Broadband Network Service
142. SCP – Service Control Points
143. SDCA – Short Distance charging Area
144. SDCC – Short Distance Charging Center
145. SIM – Subscriber Identity Module
146. SLR – Sub Ledger
147. SMS – Short Message Service
148. SOA – Schedule of Accommodation
149. SPP – Service Provisioning Sub-system
150. SRC – Subscriber Record Card
151. SSP – Service Switching Points
152. SSSS – Subscriber Service Selection System
153. STD – Subscriber Trunk Dialing
154. STV – Subscription Television / Satellite Television
155. TCS – Tax Collection at Source
156. TDMA – Time Division Multiple Access
157. TDS – Tax Deduction at Source
158. TEC – Tender Evaluation Committee
159. TEMA – Telecom Equipment Manufactures Association
160. TERM – Telecom Enforcement Resources and Monitoring Cell
161. TIN – Tax Identification Number
162. TMSI – Temporary Mobile Subscriber Identity
163. TOC – Tender Opening Committee
164. TRA – Telecom Revenue Authority
165. TRAI – Telecom Regulatory Authority of India
166. TRC – Telecom Revenue Collection
167. UAS – Unified Access Service
168. USO – Universal Service Obligations
169. USSD – Unstructured Supplementary Service Data
170. VOIP – Voice Over Internet Protocol
171. VPN – Virtual Private Networking
172. VPT – Village Public Telephone
173. VSAT – Very Small Aperture Terminal
174. VSNL – Videsh Sanchar Nigam Limited
175. VUMX – Versatile Mux
176. WAN – Wide Area Network
177. WAP – Wireless Application Protocol
178. Wi-Fi – Wireless Fidelity
179. WiMAX – Worldwide interoperability for Microwave Access
180. WLL – Wireless Local Loop