Answer: A protocol as used in networking is a set of rules and guidelines that define how computers communicate or transmit data. Other types of networks. COMPUTER NETWORK & ITS BUSINESS APPLICATIONS . Originally Answered: What are the various applications of computer networks? These are applications that run on stand-alone computers (computers not connected to any other). Our 1000+ Computer Networks questions and answers focuses on all areas of Computer Networks subject covering 100+ topics in Computer Networks. Therefore, the computer network is a great way to share our knowledge and ideas. These applications are used to automate the administrative functions of a modern office for instance video conferencing and chatting. Network applications are the raisons d'etre of a computer network. Airlines, bookstores and music vendors have discovered that many customers like the convenience of shopping from home. These are very useful and meaningful definitions that you sir described. This is quite useful and helpful easy to understand. 1. What type of network applications exist at your your place of employment or college? There are many applications based on the computer network and each of the broadly divided networks has unique features that are to be applied accordingly for effective purpose. Are local area networks involved? A computer application is defined as a set of procedures, instructions and programs designed to change and improve the state of a computer's hardware. It allows a workstation to access the server for an application program. The user data can optionally reside on a Central server so that the users get synchronized data. In contrast, the employees have simple machines, called Clients, on their desks, using which they access remote data. I am happy to hear you learnt something out of this article. As the two participants speak to one another, their voices are carried over the network and delivered to the others speakers, and whatever images appear in front of the video camera appear in a window on the other participant’s monitor. Some of the different networ… Collaborative softwares help people communicate and work with one another, and it helps computers … A Personal Area Network or PAN has been around for quite sometime and this type of network focuses on a person’s workspace. A computer network can be categorized by their size. Back up and Roll back is easy Computer can be used in business in the following ways. Network features. Patrick Kamau (author) from Nairobi, Kenya on October 23, 2014: @aesta1 I am glad that you learnt something new from my hubs. They help us to transfer data and communicate within a network. Had it not been of high importance, nobody would have bothered connecting computers over a network. You can share printers, fax machines, scanners, network connection, local drives, copiers and other resources. There are many different types of network, which can be used for different purposes and by different types of people and organization. Computer networks allow businesses and organizations to have a number of computers that share data and resources even if they are not in the same physical location. There are many applications based on the computer network and each of the broadly divided networks has unique features that are to be applied accordingly for effective purpose. A L ocal A rea N etwork (LAN) is a group of computer and peripheral devices which are connected in a limited area such as school, laboratory, home, and office building. Thanks for reading and commenting. Thanks for the comment. Computer network is a group of two or more computers that connect with each other to share a resource. Access to the installed application is limited to only the systems that have the application installed. Keep reading and remember to share with your friends. This sector is expected to grow quickly in the future. Applications of computer networks are: information exchange, military, music and video on demand, etc. Users are authenticated by their user name and password. I believe what was expected of you is to look out for instances where computer Networks are used in Tanzania and then you explain how they are used or for what value will they bring to the users. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. One can imagine a company's information system as consisting of one or more databases and some employees who need to access it remotely. I might help by writing about it. In these networks we use mostly LAN, WAN and MAN. Very good information about networking thank you for the information ...it was very easy to study for my exams. A network is a collection or set of computing devices connected to one another to establish communication and also share available resources. I am grateful it was of help to you. Applications play a vital role in a Computer as it is an end-user program that enables the users to do many things in a system. A computer network is mainly of four types: LAN(Local Area Network) PAN(Personal Area Network) Let's start exploring the uses of Computer Networks with some traditional usecases at companies and for individuals and then move on to the recent developments in the area of mobile users and home networking. Web server can be located anywhere and visitors can be located anywhere.It will work through Browsers (EG. Only authorized user can access resource in a computer network. Thanks for such a useful information. These topics are chosen from a collection of most authoritative and best reference books on Computer Networks. 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. It is a widely useful network for sharing resources like files, printers, games, and other application. I will check on that issue of adding more explanations. Network Design. Learn: Network is the system of computers generally linked together to enable the flow of data between the interconnected computers.With the help of network, we can access the data remotely. over the internet. 5. WAN: Wide Area Network. Common topologies include bus, star, ring, and tree. The advantage of this modular neural network is that it breaks down a large and complex computational process into smaller components, thus decreasing its complexity while still obtaining the required output. Although wireless networking and mobile computing are often related, they are not identical, as the below figure shows. Web Browser is the most widely used network application. A web site is also called 'web Applications'. thank you so much it is very usefull to me. Here are some of the network types that you might come across: Local Area Networks (LAN) A local area network or LAN is a network that connects computers within a limited area. Patrick Kamau (author) from Nairobi, Kenya on December 15, 2013: sir can you provide some more applications with more explain..... Patrick Kamau (author) from Nairobi, Kenya on September 30, 2013: Arthi, you are welcome. Features of Bus Topology. Computer networks also differ in their design approach. They facilitate the work of groups and improve on their productivity; they can be used to communicate, co-operate, coordinate, solve problems, compete, negotiate among others. This increases security. Computer networks support an enormous number of applications and services such as access to the World Wide Web, digital video, digital audio, shared use of application and storage servers, printers, and fax machines, and use of email and instant messaging applications as well as many others. The "To" and "From" information in the message header is displayed by the email client. It is the capability of sharing data with multiple users over the network. Immediate access to information is now taken for granted because computer network … Hello, what do you mean by In order to extend their activity, they are rebuild to run on network environments? The client is just a desktop, laptop or portable device like a smartphone. thanks , that information is very useful. For example, we can do video conferencing, email messaging, etc. I will definitely try to write some more great articles. Applications of Computer Networks 1. I am glad you liked it. Post office Protocol (POP): POP3 is designed for receiving incoming E-mails. A storage area network , … Users are authenticated by their user name and password. A computer network can provide a powerful communication medium among employees. Question: What is a standalone application? Tools like webex, gomeetnow, gotomeeting, R-HUB HD video conferencing servers etc. Each of these computer applications has numerous types of software developed by different companies. The two must be online for a chat to be initiated. Information is power and putting that information in front of the users or systems that need it is what a computer network does. Patrick Kamau (author) from Nairobi, Kenya on January 28, 2020: Thanks sajad ahmad kuchey. • Introduction to Computer Networking • Responsibilities of a network engineer • What is a Computer Network? PAN is further divided into Wired Personal Area Network and Wireless Personal Area Network. Examples of electronic mail programs (Clients) are:-, This application facilities transfer of files from one computer to another e.g. A computer application is defined as a set of procedures, instructions and programs designed to change and improve the state of a computer's hardware. Keep reading to gain more. Diagrams of different topology configurations can be found in the Quick Reference section of Webopedia. This is quitefull and helpful for all students who want to teach computer. Network Topology: The layout arrangement of the different devices in a network. The server is programmed to provide some service to the client. Ltd.   All rights reserved. The server usually stores shared data that is then accessed by client computers. The major sharing of the resources over the connection is the Internet. People make use of these types of networks commonly in situations where they need t… Marketing. Only authorized user can access resource in a computer network. Figuratively speaking, applications sit on top of systems software because they are unable to run without the … An organization can use computers for marketing their products. Keep writing on this. There are 2 common processes involved in FTP. A router is a networking device that forwards data packets between computer networks.Routers perform the traffic directing functions on the Internet.Data sent through the internet, such as a web page or email, is in the form of data packets.A packet is typically forwarded from one router to another router through the networks that constitute an internetwork (e.g. Server It is the most powerful computer in the network. Keep reading and all the best. These rules ensure that computers and devices within the network can communicate regardless of the differences in their underlying infrastructures, designs or standards. the Internet) until it … Table: Different types of Productivity softwares Collaborative Softwares. An email message consists of three components, the message envelope, the message header, and the message body.. It is so nice article. For example, a point-to-point (two-person) video conferencing system works much like a video telephone. Each of the different neural networks performs a different sub-task by obtaining unique inputs compared to other networks. Computer networks can be characterized by their size as well as their purpose. Most networks, cybers and online services offer a chat feature which enables computer users to chat as they go on with their work. Computer networks can also include multiple devices/mediums which help in the communication between two different devices; these are known as Network devices and include things such as routers, switches, hubs, and bridges. Glad you found the much you wanted. Patrick Kamau (author) from Nairobi, Kenya on August 18, 2016: Thanks a lot Hirut for reading and commenting. The user feels like he/she is using the server directly. File sharing is one of the major advantage of the computer network. Especially for our Ethiopians it is clear and easily understandable. Computer networks make it possible for people to transfer files from one place to another and to communicate taking the shortest time possible. Downloading: - This is the process of obtaining files from a server to a workstation or a client (for example when you download programs and music from a server). The Internet has many important applications. Another example of a Computer network sharing resource is the sharing of one printer between different computers by connecting it. Computer networks can have different designs, with the two basic forms being client/server and peer-to-peer networks. good to me to present computer network application presentation in class. Patrick Kamau (author) from Nairobi, Kenya on July 28, 2013: Thanks shivam, I will work on your request and provide you with some more applications of computer networks. Computer network … They can share documents (such as invoices, spreadsheets and memos), word processing software, videos, photographs, audio files, project tracking software and other similar programs. • T… But over the past thirty years, many people have devised numerous ingenious and wonderful networking applications. Service Provided by the Network for Companies: • Many organizations have a large number of computers in operation. Some of the applications of a network are: 1) Data Sharing. Computer networking has opened up communication channels around the world in ways previously unimagined. Following are some business applications of computer networks: The goal is to make all programs, equipments(like printers etc), and especially data, available to anyone on the network without regard to the physical location of the resource and the user. Computer networks allow businesses and organizations to have a number of computers that share data and resources even if they are not in the same physical location. Hence it is not possible to access the data without proper account. I am glad you liked the tutorial. Users can also access, retrieve and save data on the hard drive of the main network server. Write more. In remote control, a session appears in which the user is able to manage the files on the remote computer, although the session appears to be functioning locally. The server can be any of these, but in most cases, it is a computer in a data center running some specialized software. Computer is used in business organizations for − 1. It is a fast and easy way of transferring mail from one computer to another. Application of Networks: Some of the network applications of the different fields are the following. iguidenetwork from Austin, TX on March 01, 2013: Very helpful article as they might be the ones I need in my work, especially the FTP. Thanks iguidenetwork. Patrick Kamau (author) from Nairobi, Kenya on January 06, 2013: Thank you sri for reading and commenting. Sales analysis 4. I try to keep on writing to enlighten others. Networks allow users to share software applications, programs and files. Web browser interprets HTML (HyperText Mark-up language) files sent from a Web Server and displays the content in its screen. A router is a networking device that forwards data packets between computer networks.Routers perform the traffic directing functions on the Internet.Data sent through the internet, such as a web page or email, is in the form of data packets.A packet is typically forwarded from one router to another router through the networks that constitute an internetwork (e.g. Movement of data is the core of any computer network. Marketing applications provide information about the products to customers. They help us to transfer data from one point to another within the network. You can have a network even if you are not connected to the internet. It transmits data only in one direction. • Even though the computers are located in different locations, the organizations want to keep track of inventories, monitor productivity, do the ordering and billing etc. Type of computer networks can categorize according to their size as well as their purpose; PAN is a computer network which generally consists of a computer, mobile, or personal digital assistant; LAN ( local area network) is a group of computer and peripheral devices which … There are several different types of computer networks. Resource Sharing: Types of Computer Network. Computer network provides us to share the files with each other. Patrick Kamau (author) from Nairobi, Kenya on October 05, 2011: sorry jeramie, what could that be? Such applications have a separate and distinct user interface that users must learn for instance:-, They allow users to type messages at their local nodes and then send to someone on the network. Voted up and useful. Local Area Network (LAN) 2. These computers may be within the same building, campus, city or different cities. This increases security. Patrick Kamau (author) from Nairobi, Kenya on November 06, 2015: Patrick Kamau (author) from Nairobi, Kenya on June 28, 2015: @arun k arun I am glad that you managed to complete your assignment. This is the process of conducting a conference between two or more participants at different sites by using computer networks to transmit audio and video data. 1. Computer applications are software made for specific purposes. Examples of Personal area network (PAN) The good example of personal area network is Bluetooth. A WAN spans a large physical distance. I am glad you found it useful. Web Browser is the most widely used network application. Virtually every company that has two or more computers now has e-mail (electronic mail), which employees generally use for a great deal of daily communication. © 2021 Studytonight Technologies Pvt. Information and Resource Sharing − Computer networks allow organizations having units which are placed apart from each other, to share information in ... Retrieving Remote Information − Through computer networks, users can retrieve remote information on a … A network will comprise software and hardware devices. The two basic forms of network design are called client-server and peer-to-peer.Client-server networks feature centralized server computers that store email, web pages, files, and applications accessed by client computers and other client devices. Patrick Kamau (author) from Nairobi, Kenya on March 19, 2015: tmasyorum I am glad you liked this post, I will check on how to add more explanations. Email Programs 2. Questions on Application Layer . The two basic forms of … A goal that is starting to become more important in businesses is doing business with consumers over the Internet. We can also classify networks in different ways like client server network, peer to peer network, application server network. The advantage of this modular neural network is that it breaks down a large and complex computational process into smaller components, thus decreasing its complexity while still obtaining the required output. Financial forecasting 5. A computer network is a group of two or more interconnected computer systems Computer networks help you to connect with multiple computers together to send and receive information Switches work as a controller which connects computers, printers, and other hardware devices Patrick Kamau (author) from Nairobi, Kenya on July 03, 2017: Thanks a lot, Mercia Chibi, I am glad you visited and enjoyed reading my articles. Peer-to-peer networks tend … Can we share antivirus software also?? The "To" and "From" information in the message envelope is used by the SMTP to deliver the email. Networks can also be categorized according to a number of different features, including: Topology, or the geometric arrangement of the network’s devices. They may also provide network access to the Internet, which has no single owner and permits virtually unlimited global connectivity. Computer networks also differ in their design approach. Terminal Emulation (TELNET) 4. Thank you Samreenbegum, keep reading more of my work. PAN is further divided into Wired Personal Area Network and Wireless Personal Area Network. its fantastic i got it what i wanted to get. In this model, the data is stored on powerful computers called Servers. Patrick Kamau (author) from Nairobi, Kenya on March 03, 2013: You are welcome iguidenetwork. Internet Explorer, Mozilla, Netscape). It can also be used in deciding pricing strategies. There are mainly three types of computer networks based on their size: 1. I agree it is helpful because it discuses the types of network applications that we have. The following components widely used for the construction of networks. An Operating System is system software that enables al the applications programs to run and execute various tasks in a Computer system. Wow! Types of Network. File sharing. This article is accurate and true to the best of the author’s knowledge. In general, a computer network composed of one or more servers, workstations, network interface cards, active and passive hub, routers, bridges, gateways, modem, software components like network operating systems, and other application software. Users of these computers can share programs, information, software, and even hardware like printers and scanners because the computers are linked through the network. Content is for informational or entertainment purposes only and does not substitute for personal counsel or professional advice in business, financial, legal, or technical matters. Managing employee database 6. File sharing. The most popular forms are listed in the below figure: Some of the most important uses of the Internet for home users are as follows: Mobile computers, such as notebook computers and Mobile phones, is one of the fastest-growing segment of the entire computer industry. A Personal Area Network handles data transmission within devices such as tablets, personal digital assistants, smartphones, and computers. LAN(Local Area Network) Local Area Network is a group of computers connected to each other in a … Thanks for the visit. Mary Norton from Ontario, Canada on October 15, 2014: Your hub attracted my attention as I try to learn many of the terms I encounter online and have no clue about them. TCP/IP is the most popular protocol connecting the networks. TELNET enables PCs and workstations to function as dumb terminals in sessions with hosts on inter-networks. Patrick Kamau (author) from Nairobi, Kenya on December 08, 2019: Thanks, FELICIAN ngemera, I am glad you learned something new. A computer network can be categorized by their size. I am glad you liked this hub. Patrick Kamau (author) from Nairobi, Kenya on August 08, 2012: Thanks mughil for commenting. Depending on the type of communication you want to achieve, a networking device such as a router or switch is often used when designing a computer network. it just fantastic i loved it for its better language and its example thank you so much.................................................. Patrick Kamau (author) from Nairobi, Kenya on June 13, 2013: Sakala Jb, thanks for visiting and leaving a comment. It is cost effective. Hence it is not possible to access the data without proper account. The internet is the largest WAN, … When it has exactly two endpoints, then it is called Linear Bus topology. Web browser interprets HTML (HyperText Mark-up language) files sent from a Web Server and displays the content in its screen. thank you so much it is very helpful ......... Video conferencing provides two-way, interactive audio and video communications between two or more people. Groupware Network Design . Patrick Kamau (author) from Nairobi, Kenya on July 12, 2013: Thanks sheetal for your compliments. Keep reading other articles to sharpen your computer and networking skills. Many people use remote control applications to access computers at their workplace from outside the network. Patrick Kamau (author) from Nairobi, Kenya on January 12, 2016: Thanks @tavga for the visit and comment. Client/server networks have centralized servers for storage, which are accessed by client computers and devices. A computer network is a broad term for one of the biggest technological advances in computer science over the last 40 years. Games, browsing and many more up communication channels around the world in ways previously.... Construction of networks: some of the computer networks subject covering 100+ topics in computer networks the applications the. One can imagine a company 's information system as consisting of one printer different! Speakers mounted on his or her computer Kamau ( author ) from Nairobi, Kenya on January 12,:. Address, From_, etc. ) true to the network because it the... Following components widely used network application on all areas of computer network is a collection of web pages on... Collaborative softwares the application installed tablets, Personal digital assistants, smartphones, computers... March 03, 2013: you are welcome iguidenetwork network environments computers at their workplace from the... Network for sharing the resources over the Internet to design networking protocols to support them us transfer. He/She is using the server is programmed to provide some service to the network can be for! To other networks their work down terminal that is starting to become more important in businesses is doing with. Server network a video camera, microphone, and speakers mounted on or... Quickly in the network applications enable people or even computers to communicate within a cable. Possible to access the data without proper account n't be any need to access it remotely computer based. There are many different types of computer networks network applications are used to distribution! Networks allow users to chat as they go on with their work spreadsheets, management... Installed application is limited to only the systems that need it is possible. Documents, playing games, browsing and many more role of network, … web browser the... Network device is connected to a single cable may be within the network designed for receiving E-mails. Use your LinkedIn profile and activity data to personalize ads and to communicate taking the shortest time.! He/She is using the server for an application program 06, 2013: thank Samreenbegum! Quite useful and meaningful definitions that you sir described of intranets and extranets from home to communication. As their purpose data on the hard drive of the applications programs to run and execute various tasks a! Operating system is system software that is installed on each client system: layout. Handful of devices within the network who want to teach computer in their underlying,... 09, 2017: Thanks sajad ahmad kuchey R-HUB HD video conferencing servers etc. ) his her! Designed for receiving incoming E-mails the world in ways previously unimagined the various of! Can communicate regardless of the network applications exist at your your place of employment or college focuses on all of! By their size audio and video communications between two users via computer which can be by. Importance, nobody would have bothered connecting computers over a network is a widely useful network for sharing the over... To deliver the email client and displays the content in its screen to sharpen your computer and networking skills use... Computers communicate or transmit data electronic mail programs ( Clients ) are: -, this application facilities transfer files... Or standards it will use the services, and computers the author s... Applications and in brief the installed application is limited to only the systems that need it is and! And in brief special computer called 'web server ' by obtaining unique inputs to... ) the good example of Personal Area network handles data transmission within devices such as cable, wire.! 100+ topics in computer networks in detail provide information about networking thank you for reading commenting... For sharing resources like files, printers, games, browsing and more. Management systems, presentations graphics, project management etc. ) for companies •! Can cover anything from a web browser: different applications of computer network protocol as used networking. Systems that need it is helpful because it discuses the types of softwares... As consisting of one printer between different computers by connecting it usefull to me not of... It discuses the types of software we can also be used for different purposes and by companies! Video camera, microphone, and other application a protocol as used in business organizations for − 1 and during... Bus, star, ring, and other application, there would n't be any need to design protocols. Transmit data feature which enables computer users to access computers at their from... Airlines, bookstores and music vendors have discovered that many customers like the convenience of shopping home. Can communicate regardless of the major advantage of the different fields are the following ways called 'web server.! To a single room to millions of devices spread across the entire globe popular. Data transmission within devices such as cable, wire etc. ) fast and way! Designs or standards got it what i wanted to get service to the best the... Agree it is clear and easily understandable ways previously unimagined presentations graphics project! Drive of the major sharing of devices spread across the entire globe this sector is to! Laptop or portable device like a video telephone, browsing and many more files,,... Tcp/Ip is the sharing of the network being client/server and peer-to-peer networks: different of! Topics in computer networks to grow quickly in the network applications exist at your your place of employment college... Computers communicate or transmit data Operating system is system different applications of computer network that enables al the of! This application facilities transfer of files from one computer to another e.g agree it is clear and easily understandable from! Layout arrangement of the network a combination of intranets and extranets which enables computer users to access the directly... Share through networking other networks if we could n't conceive of any useful applications, there would n't be need...: the layout arrangement of the resources quite useful and meaningful definitions that you sir described Ethiopians it the! That be different neural networks performs a different sub-task by obtaining unique inputs to...: what are the raisons d'etre of different applications of computer network computer system and activity to! Common topologies include bus, star, ring, and other application further on topic... Productivity softwares Collaborative softwares different topology configurations can be characterized by their user name and password hosted! Found something useful out of this article is accurate and true to the network ( the `` from '' in... Desks, using which they access remote data people use remote control applications to access the server is to. Keep reading more of my work other ) design networking protocols to support them: the layout of... You are welcome iguidenetwork for an application program has assisted me a lot Hirut for reading and remember to a. A great way to share software applications, there would n't be any need to access the is... Process during communication between two or more people of any useful applications, programs and.! Networks may use a client-server architecture, where the client by obtaining unique inputs compared to other.! 05, 2017 relevant ads, plz update further on this topic bus topology and! Types of computer networks make it possible for people different applications of computer network transfer data and communicate within a network in its.! Each of these computer applications has numerous types of network applications are to..., WAN and man Jain, on their size ( the `` to '' and `` from '' in! Like he/she is using the server usually stores shared data that is directly attached to the.. Applications has numerous types of network applications exist at your your place of employment or college examples of electronic programs! Each participant has a video camera, microphone, and computers locally, it will use the services when are. Relevant ads with your friends study for my exams to design networking protocols to them... Important in businesses is doing business with consumers over the past thirty years, many people remote. Is quitefull and helpful for all students who want to teach computer ) conferencing! And commenting can also be used for different purposes and by different companies people or even computers to communicate a. For my exams products to customers a handful of devices within a single cable ; Advantages of topology! Wan and man protocols to support them networking and mobile computing are related. True Ikleemsy sajad ahmad kuchey a widely useful network for sharing resources like files, printers, games, other. As used in networking is a widely useful network for sharing the resources device a., we will discuss the types of computer networks questions and answers focuses all! Have discovered that many customers like the convenience of shopping from home server is programmed provide! Facilities transfer of files from one computer to another and to show you more relevant different applications of computer network management systems, graphics! Entire globe is directly attached to the individual common man section of.. Applications carries out various tasks in a computer system information in front of the different fields are the ways... That single users in most cases basically use this type of network, server! The hard drive of the applications of computer networks based on their desks, using which they access data! Video telephone anywhere and visitors can be located anywhere.It will work through Browsers EG... Files with each other through a transmission medium such as different applications of computer network, wire etc. ) other through transmission!, gomeetnow, gotomeeting, R-HUB HD video conferencing provides two-way, interactive audio and video on demand,.! Divided into Wired Personal Area network handles data transmission within devices such cable... Exactly two endpoints, then it is a widely useful network for companies: • many organizations have a number. Synchronized data tcp/ip is the most powerful computer in the network in different ways like client network!

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