Object Selection across Multiple Processes

• CA 2221648 (CIPO)
• US 6225994 (USPTO, Google, PDF)

Packet Encryption System and Method

• CA 2432322 (CIPO)
• US 6959346 (USPTO, Google, PDF)
• US 7631116 (USPTO, Google, PDF)

Calculating apparatus having a plurality of stages

• US 7017064 (USPTO, Google, PDF)

Methods and apparatus for pipeline processing of encryption data

• US 7694045 (USPTO, Google, PDF)

System and Method for Secure Data Distribution and Retrieval using Encrypted Media

• CA 2512975 (CIPO)
• US 2006-0020550 (USPTO, Google, PDF)

Selective Video Encryption Method and Apparatus

• CA 2524107 (CIPO)
• US 2006-0095761 (USPTO, Google, PDF)

Method for inserting/removal padding from packets

• US 2007-0091886 (USPTO, Google, PDF)