A network is defined as computer components such as hardware, assorted cables, and fiber optics, networking equipment used to link a company’s computers so that they can assign files, printers, software, and additional computer-related assets across short and long distances.…
There are many different types of network topologies, but the three most common types are Local Area Networks (LAN), Metropolitan Area Networks (MAN), and Wide Area Networks (WAN). The LAN topology is probably the recognized and the most commonly used of the three topologies. The MAN and WAN topologies are used but not nearly as much as the LAN topology is, although the WAN is starting to be used more and more because of the growing population of networks.…
A network is a group of two or more computer systems linked together. The benefits of networking include more convenient file sharing and Internet connection sharing.…
Networks are multiple computers linked together. It allows to share resources like softwares and printers.…
|Network computers |Network computers are computers that are linked together in a network for better |…
Advantage of using networks-peripherals such as printers can be shared amongst several users. Software can be shared amongst several users. Communication across network is fast + cheap Disadvantage of using networks-cabling can be expensive to install and replace A fault with the server will prevent the whole network from working Security measures are needed to restrict access to network WANS are vulnerable to hackers and viruses. 'Networks-security SERIAL NUMBERS ALARMS DOORS FIRE PROTECTION LOCK AVOID BLINDS JUST REMEMBER SADFLAB Passwords-should be changed frequently.…
Computer networks consist of communications, media, devices, and software need to connect two or more computer systems or devices. Networks are able to transmit and receive information to improve organizational effectiveness and efficiency.…
13. To represent 1024 colors, we need log21024 = 10 bits. The total number of bits are, therefore, 1200 1000 10 = 12,000,000 bits…
The author is highly grateful to the xxxxxx, Director, xxxxxxxx, for providing this opportunity to carry out the six week summer training at HPES xxxxxx.…
NuggetLabs Industries is growing significantly. Due to space limitations, five employees currently share single cubicles…at the same time. While this is great for team building, these space limitations are now impacting business productivity. NuggetLabs has now leased an additional office building roughly 20Km from their headquarters location. While this office will eventually connect to the HQ office, it will initially be set up independently. NuggetLabs Industries has heard rumors of your ninja-like network consultation skills and has agreed to pay you an excessive amount of money to design and build their network infrastructure.…
6. Next, type ipconfig /release and press Enter. What message is displayed? What implications do you predict this command will have on connectivity?…
Computer Networks Objectives 1.Define computer network. 2.Discuss the need for networks. 3.Identify the disadvantages of networks.…
* Network- a group of computers that are connected to each other or to a central server so that they can exchange data and programs rapidly and share software and hardware resources , such as documents, hard disk space or printers.…
– CTIA reports that there are now more wireless devices than people in the US: http://goo.gl/yU8fi…
• The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams. Different Types of Networks • Depending upon the geographical area covered by a network, it is classified as: – Local Area Network (LAN) – Metropolitan Area Network (MAN) – Wide Area Network (WAN) – Personal Area Network (PAN)…