What type of checksum does the DX4100/DX4500/DX4600/DX4700/DX4800/DX4700HD/DX4800HD/DX8000/DX8100 use for validation/verification of its watermark authentication?

Issue

What type of checksum does the DX4100/DX4500/DX4600/DX4700/DX4800/DX4700HD/DX4800HD/DX8000/DX8100 use for validation/verification of its watermark authentication?

Product Line

Pelco Video Management

Environment

  • DX4100
  • DX4500
  • DX4600
  • DX4700
  • DX4800
  • DX4700HD
  • DX4800HD
  • DX8000
  • DX8100

Cause

Validation/verification of watermark authenticity.

Resolution

The DX4100/DX4500/DX4600/DX4700/DX4800/DX4700HD/DX4800HD/DX8000/DX8100 all use the MD5 algorithm to verify data integrity with its watermark authentication.