Data link layer transforms the physical layer and makes it appear error free. Data link layer is responsible for physical addressing. It has some other functions like error control, flow control and access control.
No, frame delimiting is a primary responsibility of the Logical Link Control sublayer of the Data Link Layer.. Data link layer exists of 2 sublayers; Media Acces control Sublayer (MAC) & Logical Link Control sublayer (LLC)
The Data Link Layer of OSI reference model provides the service of error detection and control to higher layers. It accomplishes this task by having the sender break input data into data frames and transmit sequentially and process acknowledgement frames… Full Answer
HDLC - High level data link control used in conjunction with Networking protocols like PPP (point-to-point) protocol. According to RFC 1662, PPP uses HDLC like frame by providing address and control fields. For PPP these fields are constants 0xFF and… Full Answer
A high level language naturally assumes the intentions of the programmer and thus blocks off many otherwise possible methods. For those that prefer to have a high level of control, a low level language is the obvious choice. The level… Full Answer
The layer of the OSI model that encapsulates Network layer packets is the Data Link Layer. The sublayers of the Data Link Layer in the IEEE 802 standards is the Logical Link Control sublayer and Media Access Control sublayer.
Granularity refers to the level of detail of the data stored fact tables in a data warehouse. High granularity refers to data that is at or near the transaction level. Data that is at the transaction level is usually referred… Full Answer