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WorksheetsComputer Fun Review 3
Total questions: 12
Worksheet time: 7mins
The physical layer is responsible for
movements of
individual frame from one hop (node) to the next
movements of
individual packet from one hop (node) to the next
movements of
individual bits from one hop (node) to the next
The data link layer is responsible for
moving frames from one hop (node) to the next.
moving bits from one hop (node) to the next.
moving packets from one hop (node) to the next.
The network layer is responsible for
the
delivery of individual bits from
the source host to the destination host
the
delivery of individual packets from
the source host to the destination host
the
delivery of individual frame from
the source host to the destination host
The transport layer is responsible for
the delivery of a message from one process to another
the delivery of a bit from one process to another
the delivery of a packet from one process to another
The session layer is responsible for
dialog control and synchronization
bit transfer
packet moving
The presentation layer is responsible for
replace, compression, and encryption
remove, compression, and encryption
translation, compression, and encryption
The application layer is responsible for
providing bit to the user
providing services to the user
providing frame to the user
TCP/IP Layer is consist of
6 layer
5 layer
8 layer
7 layer
What are protocols in transport layer
SCTP
TCP
UDP
ARP
What are protocols in network layer
UDP
TCP
RARP
ARP
What are protocols in application layer
RARP
ARP
HTTP
SNMP
TELNET
How many layers for OSI ?
7 Layers:
Physical Layer
Data Link Layer
Network Layer
Transport Layer
Session Layer
Presentation Layer
Application Layer
6 Layers:
Physical Layer
Data Link Layer
Network Layer
Transport Layer
Session Layer
Presentation Layer
5 Layers:
Physical Layer
Data Link Layer
Network Layer
Transport Layer
Session Layer
4 Layers:
Physical Layer
Data Link Layer
Network Layer
Transport Layer
