Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Communication hardware

5,259 views

Published on

these are college reports

Published in: Education

Communication hardware

  1. 1. COMMUNICATION HARDWARE Prepared by: Ericson Traje
  2. 2. What is Communication Hardware? • It refers to electric device and system for transferring data or information from one place to another.
  3. 3. EXAMPLES • MODEM • CABLE • FAXMODEM • ROUTER • WIRELESS TECHNOLOGY o INFRARED o BLUETOOTH o Wi - Fi
  4. 4. MODEM • (Modular Demodulator) an electronic device that allows computer talk to each other over telephone line
  5. 5. CABLE • Computer can communicate directly with each other without MODEM •Co Axial •UTP Cable •Fiber Optics
  6. 6. Co Axial
  7. 7. UTP cable
  8. 8. Fiber Optics
  9. 9. FAXMODEM • Modem with fax capability that enables you to rend signals directly from your computer to someone else fax machine or computer
  10. 10. ROUTER • Device that forwards data packets between computer networks,creating an overlay interworks.It is connected to two or more data
  11. 11. WIRELESS TECHNOLOGY • The transfer of information between to or more points that are not connected by an electrical conductor •Infrared •Bluetooth •Wi - Fi
  12. 12. INFRARED • Technology that allows computing devices to communicate with a short range wireless signal
  13. 13. BLUETOOTH • Standard for exchanging data over a short distance ( using short wave length radio transmission )
  14. 14. Wi-Fi • (Wireless Fidelity) it allows an electronic device to exchange data or connection to the internet wireless
  15. 15. MULTIPLE CHOICE EVALUATION
  16. 16. 1. It is an electronic device that allows computer talk to each other over telephone line. A. Wi-Fi B. ROUTER D. BLUETOOTH C. MODEM
  17. 17. CORRECT ANSWER CLICK HERE FOR THE NEXT QUESTION
  18. 18. SORRY! WRONG ANSWER CLICK HERE TO GO BACK
  19. 19. 2. It allows an electronic device to exchange data or connection to the internet wireless/ A. Wi-Fi B. ROUTER D. BLUETOOTH C. MODEM
  20. 20. CORRECT ANSWER CLICK HERE FOR THE NEXT QUESTION
  21. 21. SORRY! WRONG ANSWER CLICK HERE TO GO BACK
  22. 22. 3. Device that forwards data packets between computer networks A. Wi-Fi B. ROUTER D. BLUETOOTH C. MODEM
  23. 23. CORRECT ANSWER CLICK HERE FOR THE NEXT QUESTION
  24. 24. SORRY! WRONG ANSWER CLICK HERE TO GO BACK
  25. 25. 4. A device standard for exchanging data over a short distance A. Wi-Fi B. ROUTER D. BLUETOOTH C. MODEM
  26. 26. CORRECT ANSWER CLICK HERE FOR THE NEXT QUESTION
  27. 27. SORRY! WRONG ANSWER CLICK HERE TO GO BACK
  28. 28. 5. It refers to electric device and system for transferring data or information from one place to another A. WIRELESS TECHNOLOGY B. COMMUNICSTION HARDWARE D. BLUETOOTH C. MODEM
  29. 29. CORRECT ANSWER CLICK HERE
  30. 30. SORRY! WRONG ANSWER CLICK HERE TO GO BACK
  31. 31. THANK YOU!!!

×