Importance Of Computer Communication
The use of computers is becoming an essential part of life. A user works at different paces on different computers, then the data to be used may have to be taken have to saved and used at other places. sometimes it is not possible to use the data at all paces. To solve such problem, if computers are connected to each other through some transmission media, then the information can be transferred from one computer to other. this is called networking.
Interconnecting a set of computers with each other using transmission media is called a network. with the help of network, the resources and services can be shared. The shared resources can be data, printer, floppy drive, CD drive, fax, modem etc. The shared services can be a database, a file, a software etc. All interconnected computer must follow a set of communication rules for transmitting and receiving the data. the rules governing computer communication are called protocols.
Every network includes:
• At least two computers Server or Client workstation.
• Networking Interface Card 's (NIC)
• A connection medium, usually a wire or cable, although wireless communication between networked computers and peripherals is also possible.
• Network Operating system software, such as Microsoft Windows NT or 2000, Novell NetWare, Unix and Linux
Networks permit the computers to stay connected. They allow for the easy distribution of information and resources and cooperation linking the devices in other ways.
•
Nt1310 Unit 1.3 Network Analysis
684 Words | 3 Pages1.3 How do local area networks (LANs) differ from wide area networks (WANs) and backbone networks (BNs) Local area networks are limited within an organization Wide area networks extend over a large geographical distance and may be privately owned or rented Backbone network are the part of network infrastructure that feeds the connected networks 1.8 Describe the seven layers in the OSI network model and what they do. Application – this layer is specific to applications and provides services such as email, network software services and file transfers Presentation - In this layer, the data is formatted in a schema that network understands, and also manages data encryption and decryption Session – this layer establishes and controls the data communication between
Nt1310 Unit 6 Network Analysis
591 Words | 3 PagesThis will allow us to create a secure connection to the network over the internet. With this design the campus will have a much more reliable network to its
Nt1310 Unit 8 Ssr3
347 Words | 2 Pages• ICMP; is one of the main rules of the internet protocol suite. It is used by system devices, like router, to send error messages showing, for example, that a demanded service is not offered or that a crowd or router could not be touched. • DHCP; Dynamic host configuration protocol is a customer server rules that repeatedly delivers an internet rules (IP) address and other linked arrangement information such as the subnet mask and avoidance entry. • Bluetooth; Bluetooth is a wireless communication technology that lets people to usefully connect their plans with other policies “and “the character of the technology is developing to not only allow devices to talk with one another, but actually allow the all-in-one communication between devices, native requests and the cloud.” •
Nt1310 Unit 1 Case Study
557 Words | 3 PagesBoth types of networks provide network services using operating systems that can communicate with each other through common protocols. Each of these networks enables control of how users and programs get access to resources. Also, clients in a client server network and nodes or hosts in a peer-to-peer network use any combination of desktop, mobile, or tablet operating systems. 2. Discuss the difference between a physical topology and a logical topology.
NT1330 Unit 1 Essay
1098 Words | 5 Pages1. Goal The primary purpose of this lab was to get familiar with RLES and establish a base infrastructure. This infrastructure includes a router/firewall and Linux server for network monitoring and documentation. Network monitoring is crucial in any infrastructure, no matter how small or how large.
Nt1310 Unit 1 Network Analysis Paper
598 Words | 3 PagesIP addresses allow network resources to be reached through a network interface. If one computer wants to communicate with another computer,
P1 Unit 3 Network Analysis
1523 Words | 7 PagesFor this particular task, I will be explaining what key components are necessary for client workstations to connect to a network and how to access network resources. I will be explaining the key features and functions of each of these components in relative detail. Network Devices: These are mechanisms used to connect computers and other electronic devices together so they can exchange and share files or special resources like printers or fax machines used in big organisations. LAN is the main type of network device used by the community.
Nt1310 Unit 1 Web Analysis
2053 Words | 9 PagesThis component is when you transmit any file from one computer to another computer, this is usually a much larger file. Most of the webs users would explain this simply as sending it to another computer that is set up to receive it or to send it up onto the internet where several people will be able to access it from their own computers. For example, YouTubers upload their videos on to the YouTube
Nt1310 Unit 3 Sharing Internet
105 Words | 1 PagesSharing Internet Access: within a computer network learners are able to access the internet at once. Speed: Using a network is a faster way for sharing and transferring files. Without a network, files are shared by replicating them to a floppy disk. Cost: Networkable versions of many popular software programmes are available at significant savings compared to buying individual licensed copies. It also allows easier upgrading of the program.
Nt1310 Unit 3 Assignment 1 Identify The Areas Of Knowledge
1076 Words | 5 PagesWhen asked what a network is, I usually think about the internet or my phone’s network. It had never occurred to me to go further in depth on the subject. In order to fully understand what a network is we must look into what all networks have in common. All networks whether they are a broadcast, a computer, or a business network (the list goes on) all share common traits. There exists a hierarchy within each network and the more connections one has, the better.
Nt1310 Unit 1 Research Paper
503 Words | 3 PagesFundamentals of Networking IT204-1701A-03 Unit 1 Discussion Board 2 Andrew LeLusche Professor Gregory Roby Colorado Technical University 1/6/2017 Fundamentals of Networking IT204-1701A-03 Unit 1 Discussion Board 2 In order to choose the correct network for your needs, it is important to first understand the differences, advantages, and disadvantages between a peer to peer network and a client/server network. Whether you are a family home, a mom and pop shop, a data center or large corporation- there is a network for your needs. A network is a system of operating machines that allows a user to access an interface suitable for creating and saving documents, access webpages and video/audio content, run administrative programs to serve clients based on whatever business model or service provider you are. First let’s discuss a peer to peer network.
Unit 3 File Server D1
983 Words | 4 Pagesis in one place which is the file server. These machines still have a monitor, motherboard, network card, keyboard and mouse. It loads up the operating system from the network instead of a hard drive. Use of backup The backup is when we take a copy of files or system to store it.
Satire In Kurt Vonnegut's Harrison Bergeron
435 Words | 2 PagesThe government considers him as "a genius and an athlete"(pg. 61) and "is under
More about Importance Of Computer Communication
Nt1310 Unit 1.3 Network Analysis
684 Words | 3 PagesNt1310 Unit 6 Network Analysis
591 Words | 3 PagesNt1310 Unit 8 Ssr3
347 Words | 2 PagesNt1310 Unit 1 Case Study
557 Words | 3 PagesNT1330 Unit 1 Essay
1098 Words | 5 PagesNt1310 Unit 1 Network Analysis Paper
598 Words | 3 PagesP1 Unit 3 Network Analysis
1523 Words | 7 PagesNt1310 Unit 1 Web Analysis
2053 Words | 9 PagesNt1310 Unit 3 Sharing Internet
105 Words | 1 PagesSocial Commentary On Letter From Birmingham Jail
441 Words | 2 PagesNt1310 Unit 3 Assignment 1 Identify The Areas Of Knowledge
1076 Words | 5 PagesLong Term Effects Of Frederick Douglass
1257 Words | 6 PagesNt1310 Unit 1 Research Paper
503 Words | 3 PagesUnit 3 File Server D1
983 Words | 4 PagesSatire In Kurt Vonnegut's Harrison Bergeron
435 Words | 2 Pages