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Client Server OS- NOS

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CMPS275-OS-NOS

Questão 1 de 23

1

Which of the following is NOT a job of a plain operating system?

Selecione uma das seguintes:

  • Divide the applications amongst the processors

  • Decides how much time each program should be allowed

  • Communicate with other computers via the network

  • Runs programs in the background

Explicação

Questão 2 de 23

1

The redirector of a network operating system works at the _________ layer of the network protocol.

Selecione uma das seguintes:

  • Presentation

  • Session

  • Application

  • Transport

Explicação

Questão 3 de 23

1

The main difference between a file server and a database server is _______

Selecione uma das seguintes:

  • That file servers store files and databases are not files.

  • They are the same thing there is no difference.

  • That a transaction server is required with a database server.

  • That on a file server the client processes any queries and on a database server the server processes any queries.

Explicação

Questão 4 de 23

1

Which file system was developed expressly for Windows and integrates reliability, compression, encryption, the ability to handle massive files, and fast access?

Selecione uma das seguintes:

  • HPFS

  • MSFS

  • FAT

  • NTFS

Explicação

Questão 5 de 23

1

Which new local file system is introduced in Windows Server 2012?

Selecione uma das seguintes:

  • RecFS (Recoverable File System)

  • NAFS (New Advanced File System)

  • ReFS (Resilient File System)

  • RedFS (Redundant File System)

Explicação

Questão 6 de 23

1

Networks enable multiple users to share device and data. Collectively, these devices and data are referred to as the network ___________.

Selecione uma das seguintes:

  • Data

  • Network Devices

  • Network Resources

  • Peripherals

Explicação

Questão 7 de 23

1

On a server-based network, a special computer, or software known as a ___________, stores data and files for other computers on the network.

Selecione uma das seguintes:

  • Communication server

  • Internet server

  • File server

  • Application server

Explicação

Questão 8 de 23

1

If you were designing a basic LAN to support 250 clients, which of the following network services would you be sure to use in your implementation to ease your administrative workload?

Selecione uma das seguintes:

  • DHCP Server

  • FTP Server

  • VPN Server

  • ARP Server

Explicação

Questão 9 de 23

1

In Linux services similar to Microsoft Windows Operating System environment are known as

Selecione uma das seguintes:

  • daemons

  • not this

Explicação

Questão 10 de 23

1

The characteristic of an operating system that allows a user to run more than one program on the same computer at the same time is:

Selecione uma das seguintes:

  • Real-time

  • Multi-user

  • Multitasking

  • Multithreading

Explicação

Questão 11 de 23

1

A computer that wishes to function as a client on a network must have a _________________ which determines if the request made by the client should go to the local bus or to the network interface card.

Selecione uma das seguintes:

  • redirector

  • not this

Explicação

Questão 12 de 23

1

DOS is a _______________________________ operating system, meaning it contains no built in networking components.

Selecione uma das seguintes:

  • plain

  • not this

Explicação

Questão 13 de 23

1

The database that stores Microsoft domain information is known as _____________________.

Selecione uma das seguintes:

  • (ACTIVE DIRECTORY, ACTIVEDIRECTORY, active directory, activedirectory, Active Directory, ActiveDirectory)

  • not this

Explicação

Questão 14 de 23

1

______________ manages host name (FQDN) resolution.

Selecione uma das seguintes:

  • DHCP

  • GOOGLE

  • DNS

  • WINS

  • INTERNET

Explicação

Questão 15 de 23

1

______________ manages NetBIOS name resolution.

Selecione uma das seguintes:

  • WINS

  • DHCP

  • DNS

  • GOOGLE

  • INTERNET

Explicação

Questão 16 de 23

1

Define the term client as it refers to computer networking.

Selecione uma das seguintes:

  • its run on a computer/workstation. its an application as well or software. it is also a computer requesting services from the server.

  • not this

Explicação

Questão 17 de 23

1

Define the term server as it refers to computer networking.

Selecione uma das seguintes:

  • the term server referring to computer networking is that it is a computer dedicated to providing service and is also software too to provide services.

  • not this

Explicação

Questão 18 de 23

1

In a Client/Server database environment, where the processing of a query takes place?

Selecione uma das seguintes:

  • the place that the query takes place in is the server computing the results

  • nopt this

Explicação

Questão 19 de 23

1

What is an operating system?

Selecione uma das seguintes:

  • what an operating system is that it manages, organizes, and provides access through structures andsoftware

  • not this

Explicação

Questão 20 de 23

1

Mention at least four questions that you should ask in selecting a Network Operating System (NOS).

Selecione uma das seguintes:

  • i would ask
    whats the security requirements needed, whats the size of the organization, the type of business, and level of admin support.

  • not this

Explicação

Questão 21 de 23

1

Based on what you have learned so far, describe three reasons why a user might not be able to logon to a network.

Selecione uma das seguintes:

  • there could be
    level security clearance
    dns issues
    and possibly account settings are set up.

  • not this

Explicação

Questão 22 de 23

1

What is Client/Server network environment?

Selecione uma das seguintes:

  • it is a network that is made of dedicated servers and other clients as well.

  • not htis

Explicação

Questão 23 de 23

1

What is meant by services in a Microsoft Networking environment?

Selecione uma das seguintes:

  • A service is an application type that runs in the system background without a user interface and is similar to a UNIX daemon process. Services provide core operating system features, such as Web serving, event logging, file serving, printing, cryptography, and error reporting.

  • not this

Explicação

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