What are the two capabilities defined in CAP system?

• A. Data & software capability
• B. Address & data capability
• C. Hardware & software capability
• D. Software capability

How many layers does the Internet model ISO consist of?

• A. Three
• B. Five
• C. Seven
• D. Eight

Which layer is responsible for The process-to-process delivery?

• A. Network
• B. Transport
• C. Application
• D. Physical

Which layer is the layer closest to the transmission medium?

• A. Physical
• B. Data link
• C. Network
• D. Transport

Header are ______ when data packet moves from upper to the lower layers?

• A. Modified
• B. Removed
• C. Added
• D. All of the mentioned

Which layer lies between the transport layer and data link layer?

• A. Physical
• B. Network
• C. Application
• D. Session

Which of the following is an application layer service?

• A. Mail service
• B. File transfer
• C. Remote access
• D. All of the mentioned

What are the different ways distributed may suffer?

• A. Failure of a link
• B. Failure of a site
• C. Loss of message
• D. All of the mentioned

What are design issues in distributed system structure?

• A. Scalability
• B. Fault-tolerance
• C. Clustering
• D. All of the mentioned

In which OSI layer encryption and decryption happens?

• A. Application
• B. Presentation
• C. Transport
• D. Data link