Technology compound nouns

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Across
  1. 3. Is a device primarily responsible for receiving or transmitting electromagnetic waves.
  2. 4. The study or use of systems for storing, retrieving, and sending information.
  3. 5. A type of memory card.
  4. 6. This is used to acces or view websites.
Down
  1. 1. This is a program the searches for items in a database.
  2. 2. It is the link system that a device has to connect to the Internet
  3. 5. You move the computer mouse on this.