Thanks a lot your website really helped me out. PANis a computer network created for an individual person. All Rights Reserved. By default foreground color is blackand background color is white. Sharing devices such as printers saves money. Color replacementtool replaces the existing color in an image with the foreground color. He wants to connect computers and peripheral device within his office building with wires. Works based on two main protocols which are TCP (Transmission Control Protocol) and UDP (User Datagram Protocol). HUH! False You cannot add multiple Visual Effects on a singl, Lesson 7 More on Photoshop CS3 Fill in the blanks: Adobe Photoshop is basically used for Retouching and EditingPhotographs to make them look attractive. Also, this ensures an end to end error control. Mr Hemant has set up his office with 50 computers. What is networking? This layer uses electronic circuits for data transmission. A computer network consists of two or more computers that are linked in order to share resources such as printers and CD-ROMs, exchange files, or allow electronic communications. This network connects computers to a smaller extent. Information                          c. Resources Sharing                 [A]. Watch Queue Queue Performs the same function as an application, presentation, and session layers of the OSI layers. What do you understand by network security? Title, Captionand Credits are used to add text based information to your movie. Site (software) licences are likely to be cheaper than buying several standalone licences. TCP/IP Model with respect to class 8 Networking. Data transmission is based on the Internet Protocol (IP). Answer:- It is a network , where several computers. Anyone can connect to a computer network –. There are several different ways that … Preserving information. False Zoom tool lets you see a magnified view of a picture. Advantages and disadvantages of networks Advantages. It beans class 8 th lesson 1 NETWORKING CONCEPTS. False WMM allows you to add video clips to your project but does not support image files or photos. Nodes and servers have the same function. Which technology would be the most suitable for her. In the OSI model, it performs the same function as the physical, the data link and network layers. Sometimes all our careers need is an influencer who can help things go … A network maintained without using wires is called WIRELESS NETWORKING. You can just drag and drop files as usual or use your favorite file management application to copy or move files between computers on … There are two types of Viewing tools Handand Zoom tool. Example – The paint program that we use on our computer. Bluetooth:-                   Bluetooth is a wireless technology used to interconnect mobile phones, computers, Printers using short-range wireless connection for more information visit. Which of the following is not a type of wireless security protocol? Watch Queue Queue. Which card will you suggest her to use. TCP - It guarantees safe delivery, error detection and safe data transmission. It is useful to delivery the packets from a source A to a destination B. Advantages and Disadvantages of Computer Networking. It determines the format of the data transmitted to applications. each computer in a network is called node. Answer:- Networking  Security means protecting data and resources from any unauthorized access. Advantages of a Computer Network Here are the fundamental benefits/pros of using Computer Networking: Helps you to connect with multiple computers together to send and receive information when accessing the network. Server:-                       A Server is a computer that provides services to clients and controls access to hardware, software and other resources. The IP addresses and network physical addresses are mapped here. COMMUNICATIONsystem allows us to talk to any person in the world at any time. It alters our idea of what it means to start a business. This video is unavailable. Which type of network architecture is the most suitable, when a few number of computers having similar power and capacity are to be networked together. Efficient use of storage media                     2. Exercise are not matching from my book but it's good for knowledge so thank you!! Don't you people hv "log on to access" solutions? Examples of LANs are - Ethernet, Token Ring, and Fiber Distributed Data Interconnect (FDDI). It performs tasks such as data compressing/decompressing, encrypting etc. COMMUNICATIONsystem allows us to talk to any person in the world at any time. The NWLink protocol is faster than ____________? Click me for tech information about phones latest tech news and exams updatesBy the way see my website ☝️☝️. There are 8 objectives for an effective networking or informational meeting: Put yourself in front of as many people as possible.

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