0
<ul><li>By: </li></ul><ul><li>Amanta Dennis Saputra </li></ul><ul><li>(Diploma in Marketing) </li></ul>
Process in which two or more devices transfer data, instruction, and information.
<ul><li>Wireless Messaging Services </li></ul><ul><li>Wireless Internet Access Point </li></ul><ul><li>Cybercafés </li></u...
 
 
 
 
 
 
Is a collections of computers and devices connected together  via communications devices and transmission media.
<ul><li>Facilitating communications </li></ul><ul><li>Sharing Hardware </li></ul><ul><li>Sharing Data and Information </li...
<ul><li>LAN   ( is a network that connects computers and devices in a limited geographical area, such as home, office buil...
 
<ul><li>Dial-Up Lines  (temporary connection that uses one or more analog telephone lines for communications) </li></ul><u...
 
<ul><li>Dial-up Modems  (communications device that can convert digital signals to analog and analog signals to digital si...
<ul><li>Connect to the Internet at the same time </li></ul><ul><li>Share a single high-speed Internet connection </li></ul...
<ul><li>Ethernet   (network standard that specifies no central computer or device on the network should control when data ...
 
<ul><li>1.  What is communication in computer ?? </li></ul><ul><li>2.  What is communication device ?? </li></ul>
 
Upcoming SlideShare
Loading in...5
×

Dennis Chap 09 Data Communication

759

Published on

Published in: Education, Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
759
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
35
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Transcript of "Dennis Chap 09 Data Communication"

  1. 1. <ul><li>By: </li></ul><ul><li>Amanta Dennis Saputra </li></ul><ul><li>(Diploma in Marketing) </li></ul>
  2. 2. Process in which two or more devices transfer data, instruction, and information.
  3. 3. <ul><li>Wireless Messaging Services </li></ul><ul><li>Wireless Internet Access Point </li></ul><ul><li>Cybercafés </li></ul><ul><li>Global Positioning System </li></ul><ul><li>Groupware </li></ul><ul><li>Voicemail </li></ul><ul><li>Collaboration </li></ul><ul><li>Web Service </li></ul>
  4. 10. Is a collections of computers and devices connected together via communications devices and transmission media.
  5. 11. <ul><li>Facilitating communications </li></ul><ul><li>Sharing Hardware </li></ul><ul><li>Sharing Data and Information </li></ul><ul><li>Sharing Software </li></ul><ul><li>Transferring Funds </li></ul>
  6. 12. <ul><li>LAN ( is a network that connects computers and devices in a limited geographical area, such as home, office building, etc) </li></ul><ul><li>WLAN ( is a LAN that uses no physical wires) </li></ul><ul><li>MAN (is a High-speed network that connects local area network in a metropolitan area, such as city or town) </li></ul><ul><li>WAN (is a network covers a large geographical area, such as a city, a country, or the world) </li></ul>
  7. 14. <ul><li>Dial-Up Lines (temporary connection that uses one or more analog telephone lines for communications) </li></ul><ul><li>Dedicated Lines (type of always-on connections that is established between two communications devices) </li></ul><ul><li>ISDN Lines (faster than Dial-Up) </li></ul><ul><li>DSL (fast speeds on existing standard copper telephone wiring) </li></ul><ul><li>FTTP ( uses fiber-optic to provide extremely high-speed Internet access to users physical permanent locations) </li></ul><ul><li>ATM (a service that carries voice, data, video, and multimedia at very high speeds) </li></ul>
  8. 16. <ul><li>Dial-up Modems (communications device that can convert digital signals to analog and analog signals to digital signals) </li></ul><ul><li>Digital Modems (communications device that sends and receives data and information to and from a digital line) </li></ul><ul><li>Wireless Modems </li></ul><ul><li>Network Cars (communications device that enables a computer or device that doesn’t have built-in networking capability to access a network) </li></ul><ul><li>Wireless access point (central communications device that allows computer and devices to transfer data wirelessly) </li></ul><ul><li>Routers (communications devices that connects multiple computers or other routers together and transmits data to its correct destination on a network) </li></ul>
  9. 17. <ul><li>Connect to the Internet at the same time </li></ul><ul><li>Share a single high-speed Internet connection </li></ul><ul><li>Access files and programs on the other computers in the house </li></ul><ul><li>Share peripherals such as a printer, scanner, external hard disk </li></ul><ul><li>Play multiplayer game with players on others computer in the house </li></ul><ul><li>Connect game consoles to the Internet </li></ul>
  10. 18. <ul><li>Ethernet (network standard that specifies no central computer or device on the network should control when data can be transmitted) </li></ul><ul><li>Power line Cable Network (network that uses the same lines that bring electricity into the house) </li></ul><ul><li>Phone line Network (an easy-to-install and inexpensive network that uses existing telephone lines in the home) </li></ul>
  11. 20. <ul><li>1. What is communication in computer ?? </li></ul><ul><li>2. What is communication device ?? </li></ul>
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×