Glossary

P

• Physical Layer, Layer 1

  Transmits raw bit stream over physical medium. See OSI model, Open Systems Interconnection model.

• PII, Personally Identifiable Information

  Any data that can be used to identify a specific individual, such as birthdate, mailing address,...

• Presentation Layer, Layer 6

  Ensures that data is in a usable format and is where data encryption occurs. See OSI model, Open...