71. Application layer uses transmission control protocol in OSI model

True

False

72.HTTP can instruct the Web server to pass data to other applications or scripts on the server.

True

False

73.Presentation layer in the OSI network architecture handles the requests for file transfer, database query, and message exchange.

True

False

74.The __________ in TCP/IP network architecture includes routable protocols such as the IP protocol

75.CSU stands for

Channel Service Unit

Circuit Software Unit

Circuit Service Unit

Channel Software Unit

76.What is the full form of SMDS?

Switched Multimegabit Data Software

Switched Multimegabit Device Service

Switched Multimegabit Data Service

Service Multimegabit Data Service

77.The range of IP addresses to be handed out by the DNS server

True

False

78.The kernel of Linux operating system contain following component in network architecture.

Network Management

Network Protocols

Network Adapter

Network Drivers

80. In Linux, Red Hat provides tools for

Developing cloud services, CloudForms for IaaS service, OpenShift for PaaS service

Assisting Internet services, browsing for email, messenger text transmission

Allow companies to provide fast and efficient cloud services

Developing OpenStack based platform that supports multiple hypervisor, Xen, KVM, QEMU, LXC, and Hyper-V