empo tech

• CYBERCRIMES - Are illegal acts done through the use of the internet.
• 10 Most Common Internet CrimeAccording To Stephene Nale (Complex.Com)
• 1. PHISHING/SPOOFING - The act of sending multipleemails to multiple users in hopes of having a number of themclicking on the links or malware attached to the email.
• PHISHING/SPOOFING is the act of __


  act of sending multiple emails to multiple users
• MULTIMEDIA • Multi – refer to many or multiple • Media – tools used as the medium of communication (such as newspaper, radio and television). • Multimedia – many media – the simultaneous use of data from multiple sources of elements of media.
• Definition of Multimedia (Latest) • Computer-based interactive communications process includes the use of text, graphics, audio, video and animation. • Using multimedia, then, is simply using a variety of media, whether visual or auditory, with the intent of communication.
• Multimedia


  The simultaneous use of data from multiple sources of elements of media
• Definition of Multimedia


  Computer-based interactive communications process includes the use of text, graphics, audio, video and animation
• Using multimedia


  Using a variety of media, whether visual or auditory, with the intent of communication
• Elements of Multimedia


  • Text
  • Graphics
  • Audio
  • Video
  • Animation
• Text


  • The most common media type in computing applications
  • Expressing specific information or acting as reinforcement for information in other media
  • Drawback: Less engaging
• What does Multi refer to?

  refer to many or multiple
• Graphics


  • Can display application content or can alternatively form part of a user interface
  • Interactive elements, such as buttons, often use custom images created by the designers and developers involved in an application
  • Most common are JPEGs and PNGs. Both of these often appear on websites, as the formats allow developers to minimize on file size while maximizing on picture quality
• Audio


  • Part of application content and also to aid interaction
  • Web services can also stream audio, so that users can begin playback before the entire file is downloaded
• Video


  • Add a powerful message to a multimedia application
  • Drawback: size
• Animation


  • Moving graphics images allowing users to engage with the animation action using their mouse and keyboard
  • The movement of somebody giving CPR makes it much easier to learn cardiopulmonary resuscitation, rather than just viewing a static picture
• Interactivity


  • To encourage interaction with learners
  • A web page can be designed to be interactive, by adding a comment box or by requiring users to enter information or make choices
  • Teachers or instructors can add or suggest activities within a particular medium
• Interactive Multimedia


  Interactive elements can include: voice command, mouse manipulation, text entry, touch screen, video capture of the user, or live participation (in live presentations)
• Multimedia


  • It is defined as the computer-controlled integration of multiple forms of media that include text, graphics, audio, video, etc.
  • Its primary characteristic is the use of more than one kind of medium to deliver content and functionality
• Uses of Multimedia


  • Edutainment - The act of learning through a medium that is educating and entertaining
  • Business Communication - Offers critical services in the business world (e.g. product promotion, communication to people)
  • Entertainment - Games (RPG), Real-life imaging
  • Public Access to Information - Information dissemination e.g. tourist information system, hospital info system, navigational system, electronic publishing
• Being online


  Being virtually connected to the World Wide Web that offers a vast environment of information at your fingertips
• Key Features of the Internet


  • Being connected
  • Ease of use
  • Universal access
  • Search capabilities
• Analog Media


  • Save sounds, pictures and text in non-electric forms
  • Includes the traditional types of media, like cassette tapes and records, uses waves to transmit information
• Digital Media


  Transmit the information recorded in the waves into a more flexible format, namely digitized code that can be transferred across a variety devices
• Digital Data Does not degrade
• 10 Most Common Internet Crimes


  • Phishing/Spoofing
  • Blackmail/Extortion
  • Accessing Stored Communications
  • Sports Betting
  • Non-Delivery of Merchandise
  • Electronic Harassment
  • Child Pornography
  • Prostitution