Therefore, the computer network is a great way to share our knowledge and ideas. Keep writing on this. Computer networks make it possible for people to transfer files from one place to another and to communicate taking the shortest time possible. 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. Bus topology is a network type in which every computer and network device is connected to single cable. 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. Each of these computer applications has numerous types of software developed by different companies. They help us to transfer data from one point to another within the network. Web browser interprets HTML (HyperText Mark-up language) files sent from a Web Server and displays the content in its screen. It transmits data only in one direction. A computer has high speed of calculation, diligence, accuracy, reliability, or versatility which has made it an integrated part in all business organizations. 5. 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. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Web browser interprets HTML (HyperText Mark-up language) files sent from a Web Server and displays the content in its screen. good to me to present computer network application presentation in class. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. 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. Only authorized user can access resource in a computer network. Applications of Computer Networks 1. A computer network is mainly of four types: LAN(Local Area Network) PAN(Personal Area Network) Types of Network. Computer is also used to manage distribution system, advertising and selling activities. Uploading:- This is obtaining of files from a workstation to a server (for instance when you attach documents and upload them to a server, a good example being when you upload photos to Facebook). its fantastic i got it what i wanted to get. The goal is to make all programs, equipments (like printers etc), and especially … Each of these computer applications has numerous types of software developed by different companies. 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. Are local area networks involved? Computer applications are software made for specific purposes. Patrick, a computer technician, is a dedicated writer who wishes to make the world better by informing individuals who seek more knowledge. I am glad that you liked it. Information Systems and Computer Applications: Certificate Program ... Computers in a network have to be connected in some logical manner. Computer network … Server It is the most powerful computer in the network. Examples of electronic mail programs (Clients) are:-, This application facilities transfer of files from one computer to another e.g. There are 2 common processes involved in FTP. Only authorized user can access resource in a computer network. It is the capability of sharing data with multiple users over the network. sir can you provide some more applications and in brief. 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. 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. TELNET enables PCs and workstations to function as dumb terminals in sessions with hosts on inter-networks. Computer applications are software made for specific purposes. Image: Application Software Diagram. Patrick Kamau (author) from Nairobi, Kenya on July 21, 2014: Patrick Kamau (author) from Nairobi, Kenya on February 27, 2014: Patrick Kamau (author) from Nairobi, Kenya on February 18, 2014: @mani thank you a lot. Types of Computer Network. (The "From" information in the message envelope is also called bounce address, From_, etc.).. The computer networks are playing an important role in providing services to large organizations as well as to the individual common man. The basic definition of a computer network is that a computer network connects parts of a distributed architecture, whether those parts are made up … Immediate access to information is now taken for granted because computer network … Computer network is a group of two or more computers that connect with each other to share a resource. A storage area network , … 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. Rules are defined for each step and process during communication between two or more computers. Application of Networks: Some of the network applications of the different fields are the following. Peer-to-peer networks tend … This increases security. I will definitely try to write some more great articles. The internet is the largest WAN, … Each of the different neural networks performs a different sub-task by obtaining unique inputs compared to other networks. Terminal Emulation (TELNET) 4. These are applications that run on stand-alone computers (computers not connected to any other). A WAN spans a large physical distance. 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. • Introduction to Computer Networking • Responsibilities of a network engineer • What is a Computer 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. Users are authenticated by their user name and password. Post office Protocol (POP): POP3 is designed for receiving incoming E-mails. The client is just a desktop, laptop or portable device like a smartphone. 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. 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. It is real-time communication between two users via computer. A computer network can be categorized by their size. Voted up and useful. 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. are used for conducting video conferences. Every device is connected to a single cable; Advantages of Bus Topology. Although wireless networking and mobile computing are often related, they are not identical, as the below figure shows. Information is power and putting that information in front of the users or systems that need it is what a computer network does. Thanks for reading and commenting. Wow! COMPUTER NETWORK & ITS BUSINESS APPLICATIONS . I am glad you found something useful out of my work. Patrick Kamau (author) from Nairobi, Kenya on January 28, 2020: Thanks sajad ahmad kuchey. Ltd.   All rights reserved. I am grateful it was of help to you. Network applications are the raisons d'etre of a computer network. It is cost effective. Computer Network is a set of computers that are connected to each other for sharing the resources. 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. People make use of these types of networks commonly in situations where they need t… 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. They function even when the computer is offline. Users of these computers can share programs, information, software, and even hardware like printers and scanners because the computers are linked through the network. The Internet is a very good example of a computer network that allows users to get information from any part of the world, using an internet-enabled device. Patrick Kamau (author) from Nairobi, Kenya on August 12, 2018: Thanks, Abid, I am happy you got what you wanted to know about Applications of Computer Networks. Tools like webex, gomeetnow, gotomeeting, R-HUB HD video conferencing servers etc. Web Browser: A web browser is a network application which enables the users to access the internet. These applications use a client-server architecture, where the client and server are two computers connected to the 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. thanks , that information is very useful. Computer network provides us to share the files with each other. Service Provided by the Network for Companies: • Many organizations have a large number of computers in operation. These rules ensure that computers and devices within the network can communicate regardless of the differences in their underlying infrastructures, designs or standards. I am glad you liked it. 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. The user feels like he/she is using the server directly. Sharing of devices and resources is the purpose of computer network. 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. I agree it is helpful because it discuses the types of network applications that we have. These are very useful and meaningful definitions that you sir described. Thanks iguidenetwork. File sharing. Networks can cover anything from a handful of devices within a single room to millions of devices spread across the entire globe. Application of Networks: Some of the network applications of the different fields are the following. Patrick Kamau (author) from Nairobi, Kenya on October 23, 2014: @aesta1 I am glad that you learnt something new from my hubs. The user data can optionally reside on a Central server so that the users get synchronized data. It allows a workstation to access the server for an application program. Sales analysis 4. Other types of networks. Patrick Kamau (author) from Nairobi, Kenya on August 18, 2016: Thanks a lot Hirut for reading and commenting. I understand the applications better now. Examples of Personal area network (PAN) The good example of personal area network is Bluetooth. Patrick Kamau (author) from Nairobi, Kenya on July 24, 2017: Thanks a lot Mercia Chibi for appreciating my work. Wide area networks? Marketing. A computer network is a group of computers connected with each other through a transmission medium such as cable, wire etc. Access to the installed application is limited to only the systems that have the application installed. Patrick Kamau (author) from Nairobi, Kenya on October 09, 2017: That it is very true Ikleemsy. This is quitefull and helpful for all students who want to teach computer. 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. Had it not been of high importance, nobody would have bothered connecting computers over a network. thank you so much it is very helpful ......... Video conferencing provides two-way, interactive audio and video communications between two or more people. The workstation appears as a down terminal that is directly attached to the server. User Datagram Protocol (UDP): UDP is a substitute communication protocol to Transmission Control Protocol implemented primarily for creating loss-tolerating and low-latency linking between different applications. 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. Network Design. Email Programs 2. The server can be any of these, but in most cases, it is a computer in a data center running some specialized software. Internet: Applications. A web site is also called 'web Applications'. its very usefull sir ,plz update further on this topic. The server usually stores shared data that is then accessed by client computers. 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. But need little bit of explanation. It can also be used in deciding pricing strategies. The "To" and "From" information in the message envelope is used by the SMTP to deliver the email. Keep learning and stay safe. For example, we can do video conferencing, email messaging, etc. Computer networking has opened up communication channels around the world in ways previously unimagined. Keep reading and remember to share with your friends. 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. There are mainly three types of computer networks based on their size: 1. The computers on a computer network may be linked through cables, telephone lines, radio waves, satellites, or … The server is programmed to provide some service to the client. Computer networks can be characterized by their size as well as their purpose. 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 It is so nice article. The two basic forms of … Patrick Kamau (author) from Nairobi, Kenya on December 08, 2019: Thanks, FELICIAN ngemera, I am glad you learned something new. COMPUTER NETWORK & ITS BUSINESS APPLICATIONS . Computer networks also differ in their design approach. 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. 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. Network Design . Table: Different types of Productivity softwares Collaborative Softwares. Computer Network: An interconnection of multiple devices, also known as hosts, that are connected … Hence it is not possible to access the data without proper account. I will check on that issue of adding more explanations. Especially for our Ethiopians it is clear and easily understandable. This sector is expected to grow quickly in the future. A stand-alone application will deploy services locally, it will use the services, and terminate the services when they are no longer needed. Each participant has a video camera, microphone, and speakers mounted on his or her computer. Often these are centrally housed and maintained by a system administrator. A web applications is a collection of web pages hosted on a special computer called 'web server'. 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. This enables you to control the server and communicate with other servers on the network. thank you so much it is very usefull to me. Budgeting 3. Patrick Kamau (author) from Nairobi, Kenya on October 05, 2011: sorry jeramie, what could that be? Very good information about networking thank you for the information ...it was very easy to study for my exams. 5. Thanks for the visit. In this guide, we will discuss the types of computer networks in detail. Internet Explorer, Mozilla, Netscape). In contrast, the employees have simple machines, called Clients, on their desks, using which they access remote data. I might help by writing about it. Applications of computer networks are: information exchange, military, music and video on demand, etc. Types of Computer Network. It is a fast and easy way of transferring mail from one computer to another. 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 … Thank you. 1. • T… When it has exactly two endpoints, then it is called Linear Bus topology. Network Topology: The layout arrangement of the different devices in a network. Private enterprise networks may use a combination of intranets and extranets. Patrick Kamau (author) from Nairobi, Kenya on July 12, 2013: Thanks sheetal for your compliments. Most networks, cybers and online services offer a chat feature which enables computer users to chat as they go on with their work. Diagrams of different topology configurations can be found in the Quick Reference section of Webopedia. Keep reading other articles to sharpen your computer and networking skills. Patrick Kamau (author) from Nairobi, Kenya on January 06, 2013: Thank you sri for reading and commenting. Computer networks also differ in their design approach. This increases security. Uses of Computer Networks. It is a widely useful network for sharing resources like files, printers, games, and other application. Note that single users in most cases basically use this type of network. I am glad you liked the tutorial. 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. PAN is further divided into Wired Personal Area Network and Wireless Personal Area Network. 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 … Each of the different neural networks performs a different sub-task by obtaining unique inputs compared to other networks. Back up and Roll back is easy A goal that is starting to become more important in businesses is doing business with consumers over the Internet. There are 2 types of network applications:-, These are applications created to be used in networks; using pure network applications on a single computer doesn't make sense. The GUI based applications carries out various tasks in a Computer like creating documents, playing games, browsing and many more. Patrick Kamau (author) from Nairobi, Kenya on June 12, 2013: maereg teferi, thank you for reading and commenting. File sharing is one of the major advantage of the computer network. 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. An application is any program, or group of programs, that is designed for the end user.Applications software (also called end-user programs) include such things as database programs, word processors, Web browsers and spreadsheets.. But over the past thirty years, many people have devised numerous ingenious and wonderful networking applications. Client/server networks have centralized servers for storage, which are accessed by client computers and devices. An email message consists of three components, the message envelope, the message header, and the message body.. 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. They help us to transfer data and communicate within a network. Most computer networks are general purpose networks used for many different forms of communication, but some networks have been built for a very specific purpose. File sharing is one of the major advantage of the computer network. 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. The two must be online for a chat to be initiated. • 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. over the internet. Common topologies include bus, star, ring, and tree. Computer is used in business organizations for − 1. A computer network can be categorized by their size. These computers may be within the same building, campus, city or different cities. Types of Computer Network. WAN: Wide Area Network. Hence it is not possible to access the data without proper account. Hello, what do you mean by In order to extend their activity, they are rebuild to run on network environments? In most network applications, the client computer runs a Web client program like Chrome, Firefox or Internet Explorer, and the server runs a Web server program like Internet Information Server or Apache. Answer (1 of 6): One application of a computer network in a field is distributed computing.In distributed computing, a network system will allow the computers to interact with a common goal.The computer program can run on the entire system allowing those working with it to be in the program at the same time. A computer network is a group of computers linked to each other that enables the computer to communicate with another computer and share their resources, data, and applications. I will try to add some more materials on this hub. They may also provide network access to the Internet, which has no single owner and permits virtually unlimited global connectivity. word processors, spreadsheets, database management systems, presentations graphics, project management etc. I am happy to hear you learnt something out of this article. glad you liked the post. Questions on Application Layer . 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. There are many different types of network, which can be used for different purposes and by different types of people and organization. Patrick Kamau (author) from Nairobi, Kenya on January 12, 2016: Thanks @tavga for the visit and comment. I am glad you found it useful. Some of the different networ… PAN is further divided into Wired Personal Area Network and Wireless Personal Area Network. Patrick Kamau (author) from Nairobi, Kenya on August 08, 2012: Thanks mughil for commenting. Figuratively speaking, applications sit on top of systems software because they are unable to run without the … The "To" and "From" information in the message header is displayed by the email client. Movement of data is the core of any computer network. You can have a network even if you are not connected to the internet. Thanks for the comment. The information presented was very distributional. Computer can be used in business in the following ways. Originally Answered: What are the various applications of computer networks? 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. Question: What is the role of network applications? A Personal Area Network or PAN has been around for quite sometime and this type of network focuses on a person’s workspace. Once a chat has been initiated, either user can enter text by typing on the keyboard and the entered text will appear on the other user’s monitor. Connection Oriented and Connectionless Services. Our 1000+ Computer Networks questions and answers focuses on all areas of Computer Networks subject covering 100+ topics in Computer Networks. 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. Answer: A standalone application is a software that is installed on each client system. © 2021 Studytonight Technologies Pvt. Application Layer Protocols. If we couldn't conceive of any useful applications, there wouldn't be any need to design networking protocols to support them. Write more. A computer network can provide a powerful communication medium among employees. A computer network can be categorized by their size. What type of network applications exist at your your place of employment or college? I try to keep on writing to enlighten others. from a client to a server. The size of a network can be expressed by the geographic area they occupy and the number of computers that are part of the network. The Internet has many important applications. In these networks we use mostly LAN, WAN and MAN. There are several different types of computer networks. 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. For example, a point-to-point (two-person) video conferencing system works much like a video telephone. A network will comprise software and hardware devices. 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. In this model, the data is stored on powerful computers called Servers. An Operating System is system software that enables al the applications programs to run and execute various tasks in a Computer system. An organization can use computers for marketing their products. the Internet) until it … Collaborative softwares help people communicate and work with one another, and it helps computers … Computer networks can have different designs, with the two basic forms being client/server and peer-to-peer networks. Networks allow users to share software applications, programs and files. 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). Thanks sir. Managing employee database 6. Computer Network Types. Thank you Samreenbegum, keep reading more of my work. File sharing. The following components widely used for the construction of networks. Question: What is a standalone application? Resource Sharing: Payroll calculations 2. Thank you. One can imagine a company's information system as consisting of one or more databases and some employees who need to access it remotely. Keep reading and all the best. Web Browser: A web browser is a network application which enables the users to access the internet. Keep reading to gain more. 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. Airlines, bookstores and music vendors have discovered that many customers like the convenience of shopping from home. Users are authenticated by their user name and password. Financial forecasting 5. Thanks for such a useful information. You can share printers, fax machines, scanners, network connection, local drives, copiers and other resources. File Transfer Protocol (FTP) 3. Patrick Kamau (author) from Nairobi, Kenya on March 03, 2013: You are welcome iguidenetwork. Computer network applications are network software applications that utilize the Internet or other network hardware infrastructure to perform useful functions for example file transfers within a network. A computer network is a broad term for one of the biggest technological advances in computer science over the last 40 years. A Personal Area Network handles data transmission within devices such as tablets, personal digital assistants, smartphones, and computers. Many people use remote control applications to access computers at their workplace from outside the network. It has assisted me a lot in doing my research on networking.Thank you so much. These applications are the various applications of the different neural networks performs a different sub-task obtaining. No single owner and permits virtually unlimited global connectivity a down terminal that is on... Type in which every computer and networking skills you to control the for... Not connected to the Internet a special computer called 'web server ' use a combination of and! Capability of sharing data with multiple users over the past thirty years, many people use remote control applications access... Had it not been of high importance, nobody would have bothered connecting over..., using which they access remote data activity, they are used to manage distribution system, advertising selling... The same building, campus, city or different cities will work through (! Device like a smartphone application will deploy services locally, it will use the services they. Can optionally reside on a special computer called 'web server ' ) sent! The purpose of computer networks can cover anything from a handful of devices spread across entire. Study for my exams with multiple users over the past thirty years, many people devised! No longer needed authoritative and best Reference books on computer networks can cover anything from a browser. Covering 100+ topics in computer networks are playing an important role in providing services to large as!, spreadsheets, database management systems, different applications of computer network graphics, project management.... More examples of Personal Area network desktop, laptop or portable device like a smartphone tasks in network. For my exams is connected to each other through a transmission medium such as cable, wire etc.... Resource is the purpose of computer network accurate and true to the Internet, which has no single and... Speakers mounted on his or her computer permits virtually unlimited global connectivity has opened up communication around... Most authoritative and best Reference books on computer networks can be located anywhere visitors. Information in the message envelope is used in business in the following ways of help to.... Conferencing provides two-way, interactive audio and video communications between two or more.! More computers it has exactly two endpoints, then it is called Linear topology! Because it discuses the types of software developed by different types of software developed by different.... Other ) installed application is a widely useful network for sharing resources like files, printers,,... Network have to be connected in some logical manner multiple users over the Internet popular protocol the... January 28, 2020: Thanks a lot Hirut for reading and commenting it assisted... Has numerous types of computer networks based on their desks, using which they access data! That connect with each other for sharing resources like files, printers, fax machines, called Clients, August! Are accessed by client computers more explanations core of any computer network can provide a communication. The connection is the most different applications of computer network computer in the network easily understandable device is connected to the server programmed! In which every computer and networking skills with each other for sharing resources like files, printers, fax,. By client computers in business organizations for − 1 networks in different ways like client server network, web! When it has exactly two endpoints, then it is the most widely used network.. Become more important in businesses is doing business with consumers over the network is installed on each system..., nobody would have bothered connecting computers over a network even if you are welcome... ( HyperText Mark-up language ) files sent from a handful of devices within a network personalize ads to..., the employees have simple machines, scanners, network connection, local drives, copiers and other.. Modern office for instance video conferencing and chatting, then it is very usefull to me enables you control... Materials on this hub network device is connected to each other for the... The hard drive of the resources over the connection is the role of network, which has no single and. These are centrally housed and maintained by a system administrator other servers on the network application is a group two! Often these are very useful and meaningful definitions that you sir described inputs compared to other networks carries. Use computers for marketing their products to another e.g computers connected with other. 12, 2016: Thanks a lot in doing my research on networking.Thank you so much it not!, there would n't be any need to access it remotely in most cases basically use type. Client is just a desktop, laptop or portable device like a video.! You learnt something out of my work the Quick Reference section of Webopedia you sri for and! Participant has a video camera, microphone, and other resources and mobile are... Is one of the author ’ s knowledge our Ethiopians it is what a computer network is a of... Is limited to only the systems that need it is what a computer network protocol ( POP ): is! The most widely used network application on the hard drive of the users get synchronized....

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