Basics of Computer Networking; The Internet and the Web; Unknown facts of Networking; Goals of Networks; Line Configuration in Computer Networks; Transmission Modes in Computer Networks (Simplex, Half-Duplex and Full-Duplex) Types of Transmission Media; Difference between Unicast, Broadcast and Multicast in Computer Network; Types of Network. Here is image from Photography Wallpaper Pinterest, posted by Dietmar Schlüter, on November 30, 2017, image size: 104kB, width: 736, height: 1308, Pinterest. Compatibility testing is performed by the testing team. The Internet is a worldwide network of computers to which virtually any computer can be connected. Output device: a display screen, printer, or other device that lets you see what the computer has accomplished. COMPUTER NETWORK & COMMUNICATIONS LEARNING AREA 3 (LA 3) Norhasimah Bt Mohamed – Head of ICT Panel, SMK Sungai Pusu, Gombak Sel. Below is a list of different types of computer viruses and what they do. Later in 1982 Xerox, Intel and DEC (Digital Equipment Corporation) together released Ethernet Version 2. Personal Area Network (PAN) •A PAN is a network that is used for communicating among computers and computer devices (including telephones) in close proximity of around a few meters within a room •It can be used for communicating between the devices themselves, or for connecting to a larger network such as the internet. Electronic mail, or email, is a very popular application in computer networks such as the Internet. The computer networks which are designed for personal use are known as PAN or personal area. net boasts that it’s “the largest content sharing platform” on the web. For example, most Wi-Fi networks operate in a special band of radio frequencies around 2. Computer networking is a very vast and advanced field which has been implemented on many aspects of technology. Hardware components that read/write to storage media are called storage devices. The Four Primary Types of Network Attack. sis Publications Hemant Purohit , Wright State University - Main Campus. Contributed by Beverly Vicker, CCC-SLP. A multimedia pro-jector can be used to show students the different types of software described in the lesson. A computer has two types of software: system software and application software. Signals are transmitted in the form of electromagnetic energy from one device to another. ) and their possible solutions in detail. What is Computer Network and Why It is Useful: https://www. The operating system is responsible for starting up application programs, running them, and managing the resources that they need. It can be compared to a superhighway carrying lots of information. At times, poorly configured hosts and accompanying servers act like threats to network security, since they do eat up available resources for no good reason. Paris When people think “computers,” usually it’s something like a laptop or your office computer that comes to mind. Hackers and cyber criminals know exactly how to attach particular types of network, which is why you should also know about the type of security attacks that exist. There are three types of transmission modes. The policy, task or setting is then applied to all the members of the group. List of Common Malware Types: This list of Malware types only scratches the surface in that Malware is being developed by those trying to gain access to your computer for monetary gain. A "complete" computer including the hardware, the operating system (main software), and peripheral equipment required and used for "full" operation can be referred to as a computer system. Peer to peer networks are good to connect small number (around 10) of computer and places where high level of security is not required. Here is the small guide to all the important computer cables and their features. Join Coursera for free and transform your career with degrees, certificates, Specializations, & MOOCs in data science, computer science, business, and dozens of other topics. A History of Computer Networking Technology: 10. 19 from your computer. Network security is main issue of computing because many types of attacks are increasing day by day. It is a collection of various Local Area Networks. Examples of Flowcharts, Org Charts and More. Every computer possesses an operating system to run other programs present in it. The term refers to components of the mass media communications industry, such as print media, publishing, the news media, photography, cinema, broadcasting (radio and television), and advertising. com - Jacksontechnical Website. Example of Hacking: Using password cracking algorithm to gain access to a system. Once computers are added to groups, you can assign policies, tasks or settings to these groups. Other kinds of equipment include external adapters and range extenders. User never experienced ever before such a high value technology. 30, PwC Embankment Place If you’re looking ahead to your work experienc… https://t. These computers are the cheapest among the other three types of computers. Computer networks are of many different types such as Personal area network (PAN), Local area network (LAN), Metropolitan area network (MAN), Campus area network (CAN), Storage area network (SAN) and Wide Area Network (WAN). “If we don’t take into account how easy it is for a person to take a bite, then people might not be able to use our system,” said computer science and engineering professor and paper co-author Siddhartha Srinivasa. In short, an operating system enables user interaction with computer systems by acting as an interface between users or application programs and the computer hardware. Below is a visual example of a simple computer setup on a network using the star topology. Sliding window refers to an imaginary boxes that hold the frames on both sender and receiver side. Microwave Networks Training Programs Catalog of Course. Depending on the type of network that we need to install, some network components can also be removed. A hub is a common connection point for twisted pair or optical fiber connecting devices in a local area network (LAN). • A tree topology connects multiple star networks to other star networks. Such a network client workstation could be a personal computer or even a "workstation" as defined at the top of this section. The Slides editor is available right in your browser. Mohd Murtadha Bin Mohamad University. Computer Network Basics An overview of computer networking which introduces many key concepts and terminology. They communicate to the server via the remote desktop protocol and are part of the networking implementation setup known as client/server model. Ethernet Version 1 was developed by Xerox Corporation during the early 1970s. These computers are the cheapest among the other three types of computers. Know about different types of networking devices like hub, switch, router, repeater, bridge. This tutorial is the second part of the article. In short, an operating system enables user interaction with computer systems by acting as an interface between users or application programs and the computer hardware. The subsequent section analyses the applications of graph theory especially in computer science. About This Quiz & Worksheet. 3 Jun 2014 We've heard tell of the amazing opportunity on SlideShare, how it's a primed network of highly engaged influencers just itching to find and LinkedIn SlideShare is an American hosting service for professional content including SlideShare. Instance types comprise varying combinations of CPU, memory, storage, and networking capacity and give you the flexibility to choose the appropriate mix of resources for your applications. SourceForge is an Open Source community resource dedicated to helping open source projects be as successful as possible. Very small computers of this kind may be integrated into the monitor. com/c3E5r1x. Understanding the different types of knowledge - and in particular the difference between explicit and tacit knowledge - is a key step in promoting knowledge sharing, choosing the right information or knowledge management system, and implementing KM initiatives. Software definition is - something used or associated with and usually contrasted with hardware: such as. The telephone network is an integral part of computer communications. Software modules in one system are used to communicate with one or more software modules. Free + Easy to edit + Professional + Lots backgrounds. A microprocessor is a single chip (L. So if an item is classified using a code of 6 or more digits, both GIR 6 and GIR 1 will always apply. industry standard network protocols such as TCP/IP that enables communication of the System Software to other computer over a. A network is a collection of computers, servers, mainframes, network devices, peripherals, or other devices connected to one another to allow the sharing of data. Well known manufacturers of Micro-computer are Dell, Apple, Samsung, Sony & Toshiba. jacksontechnical. However, the faster RAM is, the better. It is also called Communication Mode. There are basically three different types of wireless networks - WAN, LAN and PAN: Wireless Wide Area Networks (WWAN): WWANs are created through the use of mobile phone signals typically provided and maintained by specific mobile phone (cellular) service providers. This constitutes a computing environment where many computers are used to process and exchange information to handle multiple issues. Probably runs a 1060 and i5 with 8gb of ram. A biological network is any network that applies to biological systems. Compatibility testing ensures that software can run on a different configuration, different database, different browsers, and their versions. To connect to a network, a computer uses a network interface card or controller (NIC). A computer keyboard is an input device that allows a person to enter letters, numbers, and other symbols (these are called characters in a keyboard) into a computer. Observations of this type are on a scale that has a meaningful zero value but also have an equidistant measure (i. • The devices may or may not belong to the person in question. Hub or Switch is responsible for managing the computer network. Several kinds of physical networks support virtual LANs, including Ethernet and Wi-Fi. Larger Computers 6 Networks. Here are the collections of solved multiple choice questions about computer security or network security. For hardware, a special high-resolution, color monitor is often demanded and some input tools, e. ) and their possible solutions in. Browse network design templates and examples you can make with SmartDraw. Computer networks equip computers and other electronic devices to exchange data. org,Symantec - AntiVirus, Anti-Spyware, Endpoint Security, Backup, Storage Solutions,An online computer dictionary and internet search engine for internet terms and technical support. Some switches can also forward data at the network layer (layer 3) by additionally incorporating routing functionality. There are two types of topologies: Physical and Logical. First, it is necessary, whereas most computer users consider any particular application optional. School & College Projects aliase name,type and IP address of the host from the information got from the network. While there are many variations and often different names, the four most common types of network attacks are. ◦Internal attacks. sys) keyboard ISR is at interrupt number 0x91. A set of devices often mentioned as nodes connected by media link is called a Network. While the term computer can apply to almost any device that has a microprocessor in it, most people think of a computer as a device that receives input from the user through a mouse or keyboard, processes it in some fashion and displays the result on a screen. Computer Network Basics An overview of computer networking which introduces many key concepts and terminology. But tweets disappear, they do a terrible job of sustaining their content - even when using #hashtags. Application programs (usually called just "applications") are programs that people use to get their work done. We want to talk about types of network in the following. ARPA is a resource sharing network connecting different computers at universities and. org,Welcome to Facebook,Twitter is without a doubt the best way to share and discover what is happening right now. Network Security Threat and Solutions This tutorial explains network security threats (hardware & software), types of network security attacks (such as Active & Passive attack, insider & outsider attack, Phishing, Hijack, Spoof, Buffer overflow, Exploit, Password, Packet capturing, Ping sweep, DoS attack etc. Thus BUS is simply a set of wires of lines that connects various components inside a computer. com/watch?v=lY8bv9D81LE Types of Networks (PAN, LAN, MAN, WAN): https://www. Many of these early infectious programs were written as experiments or pranks, but today, hackers use malware to steal, personal, financial or business information. Although the LAN will save cost over time due to shared computer resources but the initial setup costs of installing Local Area Networks is high. It includes hardware components used for communication, cabling and device types, network layout and topologies,. The term refers to components of the mass media communications industry, such as print media, publishing, the news media, photography, cinema, broadcasting (radio and television), and advertising. The computer networks which are designed for personal use are known as PAN or personal area. Resource Topics. Gamer: Plays games for hours on end. In short, an operating system enables user interaction with computer systems by acting as an interface between users or application programs and the computer hardware. LAN can be a simple network like connecting two computers, to share files and network among each other while it can also be as complex as interconnecting an entire building. Once logged in, click “Upload photo” in the upper right of the screen. Coax, twisted pair, and fiber optic types of patch cables exist. We can use different types of topologies through LAN, these are Star, Ring, Bus, Tree etc. The document has moved here. , using only the two digits 0 and 1. A local area network, or LAN, consists of a computer network at a single site, typically an individual office building. So, what are the different types of network hardware?. It enables the communication and sharing of resources (like the Internet) between computers, mobile and other devices over a network connection. These devices include personal digital assistants (PDAs), laptops, personal computers (PCs), servers, and printers. sys) keyboard ISR is at interrupt number 0x91. Computerclue - Show detailed analytics and statistics about the domain including traffic rank, visitor statistics, website information, DNS resource records, server locations, WHOIS, and more | computerclue. The most common ones are remote access VPNs or virtual private dial-up networks (VPDNs). PCMag is your complete guide to PC computers, peripherals and upgrades. A computer network is a group of computers, two or more, connected to each other through a wire or a cable or even wireless. Star topology is a network where all computers or other devices connected to the central distribution system, known as the Hub or Switch. Hackers and cyber criminals know exactly how to attach particular types of network, which is why you should also know about the type of security attacks that exist. A computer can be as big as an entire room or as small as a microcontroller found in mobiles and embedded systems. This is the unit where most of the wiring from different locations comes together to meet. Notice that the image types affect both the input and output systems of computer. A keyboard contains many mechanical switches or push-buttons called. The least dangerous and most lucrative Malware. Cancel Anytime. A multimedia pro-jector can be used to show students the different types of software described in the lesson. Microwave Networks Training Programs Catalog of Course. How to use software in a sentence. This virus got attention when floppy disks were used to boot a computer. WAN used network protocols like ATM, X. Ethernet Version 1 was developed by Xerox Corporation during the early 1970s. In message switching, the whole message is treated as a data unit and is switching / transferred in its entirety. Before becoming an expert security consultant he was a technical lead for one of the leading American commercial security software companies specialising in end point security. The micro-computers are widely used & the fastest growing computers. Output device: a display screen, printer, or other device that lets you see what the computer has accomplished. Some examples of types of attacks include: SYN Floods (Spoofed IPs, non-standard TCP flags), UDP Floods,. A network database looks more like a cobweb or interconnected network of records. Application software is specific to the task it is designed for, and this quiz/worksheet combo will help you test your understanding of its definition and examples. The most common ones are remote access VPNs or virtual private dial-up networks (VPDNs). Feedforward neural networks are used in technologies like face recognition and computer vision. Star Topology is the most common type of network topology that is used in homes and offices. There are three types of transmission modes. PCMag is your complete guide to PC computers, peripherals and upgrades. Depending on the type of business you run, it can be helpful to set up different levels of access throughout your computer systems. 4 GHz that have been reserved in most parts of the world for unlicensed point-to-point spread spectrum radio. Introduction to Wireless Networks 15 Wireless Data Networks Each type of wireless data network operates on a specific set of radio fre-quencies. 2 ISP working in one Network. There are variations to these types of network switches as switching is evolving, but the primary definitions remain the same. Learn complex networking concepts and topics in easy language with step by step practical examples. The Open Systems Interconnection (OSI) model defines a networking framework to implement protocols in layers, with control passed from one layer to the next. To connect different types of computers from a variety of computer vendors, protocols must be first standardized. Types of Networks LAN (Local Area Network) A Local Area Network is a privately owned computer network covering a small Networks geographical area, like a home, office, or groups of buildings e. Types of WAN (Wide Area Network ). Types of Computer Networks. There are variations to these types of network switches as switching is evolving, but the primary definitions remain the same. Independent systems possess their own memory unit and CPU. The digital computers that are available nowadays vary in their sizes and types. The book will teach you about: Neural networks, a beautiful biologically-inspired programming paradigm which enables a computer to learn from observational data Deep learning, a powerful set of techniques for learning in neural networks. and cable networks. WAN is distributedcollection of geographically LANs. The Internet is a worldwide network of computers to which virtually any computer can be connected. Once you have determined the type of network cable, strip the cable. This repository contains my personal notes and summaries on DeepLearning. Paris When people think “computers,” usually it’s something like a laptop or your office computer that comes to mind. Most often, a LAN is confined to a single room, building or group of buildings, however, one LAN can be connected to other LANs over any distance via telephone lines and radio waves. Two very common types of networks include:. Compatibility testing ensures that software can run on a different configuration, different database, different browsers, and their versions. Know about different types of networking devices like hub, switch, router, repeater, bridge. com, you can now simply upload a PowerPoint presentation with all these types of embedded effects, text, photos, and even live links to YouTube videos. Thus all the sets comprise a general directed graph (ownership defines a direction), or network construct. , the difference between 10 and 20 is the same as the difference between 100 and 110). There are a lot of terms used to describe different types computers. With data communications, there are some errors that may occur when the data travels through the computer channels. Learn Fundamentals of Computer Network Security from University of Colorado System. The most popular site for uploading, viewing, sharing (and now creating, too) slide decks, SlideShare, now has free analytics for all users. Backpropagational networks also tend to be slower to train than other types of networks and sometimes require thousands of epochs. Director Network Operations and Services, NSU 10-17-2013 Todays' Discussion ! Overview of Computer and Internet Security ! What is Computer and Internet Security ! Who Should be Concerned ! Why Should I Care ! General Computer Security Tips ! Securing Mobile Devices and Social Networks ! Mobile Devices - Risks !. SlideShare Analytics provides metrics both at the. ) and their possible solutions in. Probably the most common scale type is the ratio-scale. • A MAN is optimized for a larger geographical…. The IP address of the firewall is the only valid address in this scenario, and this is the only IP address presented for all the computers that exist on the network. Let the professionals at Packetworks take over your next Networking project, to ensure it is down efficiently and effectively. For example, router to router. Server-level computers use operating systems such as UNIX and Microsoft Windows Server. Tree Topology 32. Well known manufacturers of Micro-computer are Dell, Apple, Samsung, Sony & Toshiba. Modular Switches. Different kinds of languages have been developed to perform different types of work on the computer. The reach of a PAN is typically a few meters. Carrier Sense Multiple Access (CSMA) : CSMA protocol was developed to overcome the problem found in ALOHA. Now, they highly rely on computer networks and internetwork. Personal Area Network (PAN) The smallest and most basic type of network, a PAN is made up of a wireless modem, a computer or two, phones, printers, tablets, etc. ch082: The computer has influenced the very fabric of modern society. Nowadays operating system has become very popular as it can be found on several devices ranging from personal computers to cell phones, particularly the smart phones. The computer networks which are designed for personal use are known as PAN or personal area. The book will teach you about: Neural networks, a beautiful biologically-inspired programming paradigm which enables a computer to learn from observational data Deep learning, a powerful set of techniques for learning in neural networks. Chapter 4 Types of Data Models Adrienne Watt & Nelson Eng. How to use software in a sentence. com/c3E5r1x. Some important network components are NIC , switch , cable , hub , router , and modem. A basic overview of the HTTP Protocol HTTP (Hyper Text Transfer Protocol) is the most popular protocol used for web browsing. It conceptually divides computer network architecture into 7 layers in a logical. The primary purpose of the network operating system is to allow shared file and printer access among multiple computers in a network, typically a local area network (LAN), a. While the term computer can apply to almost any device that has a microprocessor in it, most people think of a computer as a device that receives input from the user through a mouse or keyboard, processes it in some fashion and displays the result on a screen. Sliding Window Protocol: In sliding window method, multiple frames are sent by sender at a time before needing an acknowledgment. We want to talk about types of network in the following. We shall now take a closer peek into the three major types of computer graphics. Your network is no longer just computers, printers, and maybe PDAs. This type of. Network equipments such as switches, routers and the transmission media i. https://www. How samples are obtained or types of sampling will be studied in lesson 7. Java Project Tutorial - Make Login and Register Form Step by Step Using NetBeans And MySQL Database - Duration: 3:43:32. Budget gamer: Plays games on a laptop. Today, most computers come with built-in Network Adapters, and the most popular one is Ethernet NIC. Synchronous transmission is much faster than asynchronous because there is no gap between characters. The IDS is placed along a network segment or boundary and monitors all traffic on that segment. This category includes the computer itself, which is often referred to as the central processing unit (CPU), and all of its support equipments. This type of cable will be used most of the time and can be used to: 1) Connect a computer to a switch/hub's normal port. This is because the target classes in these applications are hard to classify. Fortunately, there’s another type of neural network that solves this very problem. We will focus on each and every topic briefly. An application software is something that is intended to perform a task on a system or a specific program. It is done to enable the computers to communicate and share available resources. Learn complex networking concepts and topics in easy language with step by step practical examples. For example, most Wi-Fi networks operate in a special band of radio frequencies around 2. Edraw provides a wide variety of examples such as flowcharts, organizational charts, business charts, UML diagrams, database and ERD, directional map, network diagrams and lots more. com - id: 3b6f95-ODgzM. For historical reasons, the networking industry refers to nearly every type of design as some kind of area network. A LAN is very useful for sharing resources, such as data storage and printers. Paris When people think “computers,” usually it’s something like a laptop or your office computer that comes to mind. These cells together provide radio coverage over larger geographical areas. A multimedia pro-jector can be used to show students the different types of software described in the lesson. A computer network is defined as the interconnection of two or more computers. This category includes the computer itself, which is often referred to as the central processing unit (CPU), and all of its support equipments. For example, if a. helpnumber9 writes: In the present time busy hours,no one has the patience to hold onto see any kind of loading icon while dealing with the internet. Portable devices like phones and tablets feature built-in wireless radios. Electronic mail, or email, is a very popular application in computer networks such as the Internet. First, it is necessary, whereas most computer users consider any particular application optional. Expert writers cover a variety of subject matters and leave no rock unturned!. There are two types of network cables commonly used in PC networks - Straight-through and cross-over. In mobile ad-hoc network the nodes are independent. The list of Malware types focuses on the most common and the general categories of infection. From the network scenario in a household, to a medium scale network in a school or mall to a large, border-crossing network of a corporation or service, a computer network is made up of various hardware parts, some standard and some rare and more complex. Larger Computers 6 Networks. We thrive on community collaboration to help us create a premiere resource for open source software development and distribution. Internet is a worldwide interconnection of various computer networks. Hardware components that read/write to storage media are called storage devices. This is Wi–Fi based types of computer networking. View Notes - Types of Casting in Computer Networks from COMPUTER E 5003 at Birla Institute of Technology, Mesra. Workstation is a type of computer that has been designed or developed for the sake of the professional uses. PwC Legal Insight Event Wed 6 Nov, 13. Updated throughout the day and free to use, oDigger e. The most common types of computer networks are LANs, or local area networks. Type C is also 19 pins and is commonly used with portable electronic products. Slides is a place for creating, presenting and sharing presentations. If one computer fails to work all the other computers connected to it still continue to work. The IP address is a familiar term for most computer users. Tree Topology 32. You'll need the flash plugin and a browser that supports it to view it. The categories are: Real-time operating system (RTOS) - Real-time operating systems are used to control machinery, scientific instruments and industrial systems. Within the broad family of operating systems, there are generally four types, categorized based on the types of computers they control and the sort of applications they support. net is down for us too there is nothing you can do except waiting. A network switch is a multiport network bridge that uses media access control addresses to forward data at the data link layer (layer 2) of the OSI model. Such a network client workstation could be a personal computer or even a “workstation” as defined at the top of this section. " 1965 The term " packet " was coined by Donald Davies in 1965, to describe data sent between computers over a network. Now, you have to consider a whole bunch of different device types when planning your network's security. The Internet is a worldwide network of computers to which virtually any computer can be connected. Server-level computers use operating systems such as UNIX and Microsoft Windows Server. Download Computer Networking PowerPoint templates (ppt) and Google Slides themes to create awesome presentations. Domain Name System - Tutorial to learn Domain Name System in Computer Network in simple, easy and step by step way with examples and notes. Bandwidth - The capacity of an electronic line, such as a communications network or computer channel, to transmit bits per second (bps). Types of NetworkThere are many types of computer networking which are used worldwide these days. This network of wires or electronics pathways is known as 'BUS'. This allowed different kinds of computers on different networks to "talk" to each other. Basics of computer networks - Basic of computer network, what is network types of computer network, hub switch router, intranet vs internet, TCP IP Ip address Domains | PowerPoint PPT presentation | free to view. A Host Intrusion Detection Systems (HIDS) and software applications (agents) installed on workstations which are to be monitored. There is a clash of expectations. Hundreds of different network protocols have been created for supporting communication between computers and other types of electronic devices. I assume when you ask this question, you're asking about general files, rather than file extensions and things of that nature. ) and their possible solutions in detail. List of Common Malware Types: This list of Malware types only scratches the surface in that Malware is being developed by those trying to gain access to your computer for monetary gain. PCMag is your complete guide to PC computers, peripherals and upgrades. The Open Systems Interconnection (OSI) model defines a networking framework to implement protocols in layers, with control passed from one layer to the next. pdf), Text File (. This prevented different networks from connecting together seamlessly. net/archives/V6/i7/IRJET-V6I741. You can access any file on the computer as-long as it is set to a shared folder. You can find these lurking anywhere on the Internet so the best solution is to have a good firewall and anti. To achieve the connection, network cards use a suitable protocol , for example CSMA/CD. Basics of Computer Networking; The Internet and the Web; Unknown facts of Networking; Goals of Networks; Line Configuration in Computer Networks; Transmission Modes in Computer Networks (Simplex, Half-Duplex and Full-Duplex) Types of Transmission Media; Difference between Unicast, Broadcast and Multicast in Computer Network; Types of Network. Here is the small guide to all the important computer cables and their features. Be able to define what a computer network is; Describe the different functions of network devices / hardware; Distinguish between host and a server computer, P2P network, Describe the different network types and Wireless network; Examine the different network topologies. Many types of wireless communication systems exist, but a distinguishing attribute of a wireless network is that communication takes place between computer devices. , there is a cable running directly from the printer to the computer you are printing from), power off the PC, power off the printer, count to 10, and then turn both the printer and the computer back on again. Secondary storage devices are of two types; magnetic and optical. These types of networks fall short, however, when it comes to processing sequences of inputs where interpreting each element builds on the previous one. Actual personal computers can be generally classified by size and chassis / case. Different types of the NICs are used to connect the different types of media. It is a roadmap to move you, your team, and your organization to new heights of confidence, market creation and growth. 3 Jun 2014 We've heard tell of the amazing opportunity on SlideShare, how it's a primed network of highly engaged influencers just itching to find and LinkedIn SlideShare is an American hosting service for professional content including SlideShare. The following list of sample-topics is by no means to be understood as restricting contributions to the topics mentioned:. Portable devices like phones and tablets feature built-in wireless radios. ai specialization courses. System software differs from application software in a couple of important ways. Setting up a computer network is a fast and reliable way of sharing information and resources within a business. This tutorial is the second part of the article. Now a days all data processing is performed with the help of computers. Often used as stand-alone computers or in a network. A local-area network (LAN) is a computer network that spans a relatively small area. These computers are the cheapest among the other three types of computers. Neural Networks and Deep Learning is a free online book. The different types of Computing Environments are: Let us begin with Personal Computing Environment: Personal Computing Environment In the personal computing environment, there is a single computer system. Many computers can store and retrieve information using hard drives. It explains IP addressing and network addressing such as IP address, subnet mask, IP address types and IP classes in detail. This technique was somewhere in middle of circuit switching and packet switching. Basics of Computer Networking; The Internet and the Web; Unknown facts of Networking; Goals of Networks; Line Configuration in Computer Networks; Transmission Modes in Computer Networks (Simplex, Half-Duplex and Full-Duplex) Types of Transmission Media; Difference between Unicast, Broadcast and Multicast in Computer Network; Types of Network. Conference delegates will be able to search for and connect with other delegates at the conference---all with the click of a mouse.