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Electronic Communication


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In this slide describe what is electronic communication.

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Electronic Communication

  1. 1. Electronic Communication: Ahsan Raza University of Gujrat
  2. 2. What is communication? • Communication is the process of exchanging information. • People communicate to convey their thoughts, ideas, and feelings to other. The process of communication is inherent to all human life and includes verbal, nonverbal, print, and electronic processes.
  3. 3. What is electronic communication? • Electronic communication consist of three basic components, a transmitter, a communication channel (medium), and a receiver. Messages are converted to electrical signals and sent over electrical or fiber-optic cable or free space to a receiver.
  4. 4. Electronic communication cont.. • Attenuation (weakening) and noise can interfere with transmission.
  5. 5. Advantages of Electronic Communication •  Speedy transmission:  It requires only few  seconds to communicate through electronic  media because it supports quick transmission. •  Wide coverage: World has become a global  village and communication around the globe  requires a second only.
  6. 6. Advantages of Electronic Communication cont…. • Low cost: Electronic communication saves  time and money. For example Text sms is  cheaper than traditional letter. • Exchange of feedback: Electronic  communication allows instant exchange of  feedback. So communication becomes  perfect using electronic media.
  7. 7. Advantages of Electronic Communication cont…. • Managing global operation:  Due to advancement of electronic  communication, business managers can easily  control operation across the globe. Video or  teleconferencing e-mail and mobile  communication are helping managers in this  regard.
  8. 8. Types of Electronic Communication • E-mail • Podcasting • Discussion Boards • Blogs • Text Messaging • Chatting, etc.
  9. 9. Electronic mail (E-mail) • Electronic mail is a method of exchanging digital messages from a sender to one or more receivers. • Modern email operates across the internet or other computer networks.
  10. 10. Electronic mail (Email) cont… • Some early email systems required that the sender and the receiver both be online at the same time, in common with instant messaging. • Today's email systems are based on a store-and- forward model.
  11. 11. Podcasting • A podcasting is a digital medium that consists of an episodic series of audio, digital radio, PDF, or ePub files made available on the Internet for downloading to a computer or portable media player, typically available as a series, new installments of which can be received by subscribers automatically.
  12. 12. Discussion Boards • Discussion Boards is an online discussion site where people can hold conversations in the form of posted messages.
  13. 13. Blogs • Blog is a web-based journal. • A blog is a discussion or informational site published on the World Wide Web and consisting of discrete entries ("posts") typically displayed in reverse chronological order (the most recent post appears first).
  14. 14. Text Messaging • Text messaging, or texting, is the act of composing and sending brief, electronic messages between two or more mobile phones, or fixed or portable devices over a phone network. The term originally referred to messages sent using the Short Message Service (SMS).
  15. 15. Chatting • Exchange messages online with one or more real time users of a computer network.
  16. 16. THANKS