The OS!(68)model, sometimes also called ISO or 7 layers reference model for communication, has been developed by the International Standards Organization in early 1980' s.
A.referent
B.reference
C.referance
D.refering
第1题:
A.Application
B.Internet
C.Transport
D.Network
E.Data Link
第2题:
A. application layer
B. session layer
C. transport layer
D. internet layer
E. network layer
F. data link layer
G. physical layer
第3题:
A.transport
B.network
C.presentation
D.session
E.application
第4题:
第5题:
The OSI model has ()layers.
第6题:
Which three of the following OSI model layers also belong to the TCP/IP model?()
第7题:
Why does the data communication industry use the layered OSI reference model? (Choose two.)()
第8题:
application layer
session layer
transport layer
internet layer
network layer
data link layer
physical layer
第9题:
Layer 1
Layer 5
Layer 6
Layer 7
第10题:
Layer 3
Layer 5
Layer 6
Layer 7
第11题:
application
protocol
session
transport
physical
gateway
data link
第12题:
transport
network
presentation
session
application
第13题:
A. The application layer
B. The session layer
C. The data link layer
D. The transport layer
E. The network interface layer
F. The physical layer
第14题:
A. transport
B. network
C. presentation
D. session
E. application
第15题:
第16题:
Which of the following layers of the TCP/IP model most closely corresponds to the network layer of the OSI model?()
第17题:
Which layer in the OSI reference model is responsible for determining the availability of the receiving program and checking to see if enough resources exist for that communication?()
第18题:
The TCP/IP network model differs from the more popular OSI model. Which of the layers below belong to the TCP/IP model?()
第19题:
The application layer
The session layer
The data link layer
The transport layer
The network interface layer
The physical layer
第20题:
It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.
It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.
It supports theevolution of multiple competing standards, and thus provides business opportunities for equipment manufacturers.
It encourages industry standardization by defining what functions occur at each layer of the model.
It provides a means by which changes in functionality in one layer require changes in other layers.
第21题:
Application
Internet
Transport
Network
Data Link
第22题:
Applicationlayer
Presentationlayer
Sessionlayer
Transportlayer
Networklayer
Datalinklayer
Physicallayer
第23题:
Physical
Transport
Network
Data link