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 WORLD-INFOSTRUCTURE > BIOMETRICS
  1. Identity vs. Identification
  2. Identificaiton in history
  3. Biometric technologies
  4. Face recognition
  5. Iris recognition
  6. fingerprint identification
  7. Palm recognition
  8. Voice recognition
  9. Gait recognition
  10. Other biometric technologies
  11. Biometrics applications: gate keeping
  12. Biometrics applications: physical access
  13. Biometrics applications: access to rights
  14. Biometric applications: surveillance
  15. Biometrics applications: privacy issues
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Mark
A mark (trademark or service mark) is "... a sign, or a combination of signs, capable of distinguishing the goods or services of one undertaking from those of other undertakings. The sign may particularly consist of one or more distinctive words, letters, numbers, drawings or pictures, emblems, colors or combinations of colors, or may be three-dimensional..." (WIPO) To be protected a mark must be registered in a government office whereby generally the duration is limited in time, but can be periodically (usually every 10 years) renewed.