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ISD : International Subscriber Dialing
Telecom
What is the full form of ISD
ISD represents International Subscriber Dialling.
It is otherwise called International Direct Dialling (IDD). This term portrays an International call made by an individual without depending on the phone administrator.
ISD is relegated to each nation. It is a particular number. An endorser needs to add this code before the person's telephone number to settle on any global decision.
Other Full Forms of ISD
- ISD: International Society of Dermatology
- ISD: Indiana School for the Deaf
- ISD: International School of Design
- ISD: International School Dhaka
- ISD: Instructional System Design
Suggestions:
| Acronym | Full Form |
|---|---|
| BSC | Base Station Controller |
| CDMA | Code Division Multiple Access |
| FM | Frequency Modulation |
| GSM | Global System for Mobile communication |
| ITC | Independent Telephone Company |
| PCO | Public Call Office |
| PCS | Personal Communication Service |
| WIFI | Wireless Fidelity |
| CAD | Computer Aided Design |
| TRAI | Telecom Regulatory Authority of India |