L22 Data Link Layer |working |services |responsibilities

This video tutorial covers working of Data Link Layer of OSI Reference model along with services/responsibilities.
Services/responsibilities includes
Framing, Physical Addressing, Error Control, Flow Control, Access Control, Hop to Hop Delivery, node to node delivery
#macaddress
#physicaladdressing
#framing
#errorcontrol
#flowcontrol
#accesscontrolsystems
#computernetwork
#computernetworking
#computernetworks
#gatecse #gatecsit #gateexam #gateexampreparation #gateexamprep
#osimodel
#msbte #msbteexampattern #msbtelatestupdate #msbteexaminstructions #msbtenewupdate