Computer quiz questions with answers free download

Question 8: A set of interrelated components that collect, process, store, and distribute information to support decision making and control in an organization best defines —. Download Daily Current Affairs App here. Computer Awareness Bits for Competitive Exams. Save my name, email, and website in this browser for the next time I comment. Submit Code.

Enter verification code:. Send verification text to phone:. More By This Developer. O Level Biology Quiz. O Level Chemistry Quiz. A Level Biology Quiz. Grade 10 Biology Quiz. You Might Also Like. Electronics For Beginners. Sarvodaya School. HTTP is an application layer protocol designed within the framework of the Internet protocol suite.

Its definition presumes an underlying and reliable transport layer protocol, and Transmission Control Protocol TCP is commonly used. The number of hops this packet can travel is 2 The total number of bytes in header is 16 bytes.

Hence Receiver will reject the packet. Therefore option 4 is the correct answer. FTP stands for File Transfer Protocol which used for the transfer of computer files between a client and server on a computer network.

Hence, it is not an email protocol. Spyware Cookie Spam Firewall. The correct answer is option 4 i. A firewall is a type of computer-security system. A firewall controls the flow of data from one computer or network to another and they are mainly intended to protect an individual computer system or a network from being accessed by an intruder, especially via the Internet.

Note: Cookies are small files that are stored on a user's computer. They are designed to hold a modest amount of data specific to a particular client and website and can be accessed either by the web server or the client computer.

Spam is an undesired or illegal email message. Spyware is unwanted software that infiltrates your computing device, stealing your internet usage data and sensitive information. Star Bus Ring Mesh. System software Application software Open source system Database management system. System software is a type of computer program that is designed to run a computer's hardware and application programs. If we think of the computer system as a layered model, the system software is the interface between the hardware and user applications.

It is a wireless computer network that allows devices to connect and communicate wirelessly within a limited area. It is also referred to as LAWN local area wireless network. WLANs use radio waves. Answer Detailed Solution Below Option 4 : 32 bits. IP address: IP address is an address having information about how to reach a specific host.

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