Information and Communications Technology

 "WHAT ARE THE DIFFERENT NETWORK DEVICES?"                                                                                                                                                                         💖Network Device   -  A networking device is an electrical device that allows devices on a computer network to communicate and interact with each other. In a computer network, they specifically mediate data transfer.                                       ...

What are the types of network topologies?                                                                                                                                                                 💻What is network topology? -R efers to the network's layout or structure as it relates to data flow. This is the arrangement of the elements (links, nodes, and so on) of a communication network. It refers to the physical or logical  arrangement of your network's nodes, devices, and connections. It shows how devices are connected and data is sent from one computer to another in a network. ...

 What are the types of computer networking? ddddddddddddddddddddddddddddddddddddddddddddddddddddd 💓Metropolitan area network (MAN)   - is a computer network that connects  computers  in a metropolitan region,  which can be a single large city, a  collection of cities and towns, or  any other large area with several buildings. 💓Wide area network (WAN) -  is a huge network of data that isn't bound to a single location. Through a WAN provider, WANs can permit communication, information sharing, and much more between devices all over the world. 💓 Personal area network (PAN) - It establishes a connection between electronic devices within a user's close vicinity. A PAN can be anything from a few millimeters to several meters in length. The link between a Bluetooth earpiece and a smartphone is one of the most common real-world instances of a PAN. Laptops, tablets, printers, keyboards, and other technological devices can all  be connected using PA...

 What are the internet services? dddddddddddddddddddddddddddddddddddddddddddddddddddddddddd 💓E-mail      - It is an electronic mail  system  that allows people  all over the  world to send  and receive messages. 💩Types of e-mail account 1. IPS e-mail account - can be access through IPS  2. Web-based- e-mail account      - can be access through sites that  offers free e-mail. dddddddddddddddddddddddddddddddddddddddddddddddddddddddddd 💓Newsgroup   - It has little to do with "news," but it  does present an unique opportunity for  public debate and discussion.     💩  List of  newsgroup 1. comp 2. humanities 3. misc 4. news 5. rec 6. sci 7. soc 8. talk ddddddddddddddddddddddddddddd dddddddddddddddddddddddddd 💓Internet Relay Chat (IRC) -  It allows a group of individuals to submit textual messages as well as engage in audio conversation. 💩Chat room  -  Peop...

 What are the advantages and disadvantages of computer networking? ddddddddddddddddddddddddddddddddddddddddddddddddddddd 💥Comp uter network -  is a collection of computers that share resources that are available on or offered by network      nodes. To communicate with each other, the computers use standard communication protocols across digital interconnections. ddddddddddddddddddddddddddddddddddddddddddddddddddddd Advantages of Networking 💓 Reduce costs - A single printer and a single high-speed internet connection may be shared by everyone in your house or workplace at the same time. 💓 Economic a l - Purchasing software network licenses is relatively cheaper than purchasing individual licenses. 💓 More productivity -With shared internet connection, no one has to wait in line to use the internet or send an email. Everyone may work at the same time. 💓 Increased access to communication channels - Email or Instant Messaging can be used to communicate...