Computer-Networks
August 30, 2024Computer-Networks
August 30, 2024Computer-Networks
Question 712 |
Logical | |
Physical | |
IP | |
Port |
Logical Address:
A logical address is the address at which an item (memory cell, storage element, network host) appears to reside from the perspective of an executing application program.
Physical address: Each system having a NIC(Network Interface Card) through which two systems physically connected with each other with cables. The address of the NIC is called Physical address or mac address. This is specified by the manufacturer company of the card. This address is used by data link layer.
Port Address: There are many application running on the computer. Each application run with a port no.(logically) on the computer. This port no. for application is decided by the Kernel of the OS. This port no. is called port address.
Logical Address:
A logical address is the address at which an item (memory cell, storage element, network host) appears to reside from the perspective of an executing application program.
Physical address: Each system having a NIC(Network Interface Card) through which two systems physically connected with each other with cables. The address of the NIC is called Physical address or mac address. This is specified by the manufacturer company of the card. This address is used by data link layer.
Port Address: There are many application running on the computer. Each application run with a port no.(logically) on the computer. This port no. for application is decided by the Kernel of the OS. This port no. is called port address.