HDLC is developed by

Q.  HDLC is developed by ________ .
- Published on 19 Oct 15

a. ISI
b. ISO
c. FPO
d. ITC



  • Prajakta Pandit   -Posted on 13 Oct 15

    - HDLC (High-Level Data Link Control) is a switched and non-switched protocol.

    - It is a data link protocol which performs the operation in Layer 2 of the OSI network model.

    - HDLC is developed by the International Organization for Standardization (ISO).

    - HDLC comes under the ISO standards ISO 3309 and ISO 4335.

    - HDLC implemented widely because it supports both half duplex and full duplex communication lines, point-to-point and multi-point networks.

    - HDLC is designed to permit synchronous, code-transparent data transmission.

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