A Network version of Crypteto

The existing Crypteto product with a revised and extended key management system can be
supplied for use in a network environment. For large public and private organisations where
high volumes of 'key' holders are required a network solution could be invaluable.

Encrypting Mobile Text Messages

Using a more simplistic key management system the ability to encrypt text messages can
offer thousands or even millions of text senders a level of security not currently available.
Business, personal and important texts could be easily protected from unwanted access.

Electronic Watermarking and Electronic Witnessing

Illegal data copying, music downloading and copying of high value 'designer' goods are
multi-billion, worldwide businesses. Hawthorne Davies offers a totally different approach to
combating these criminal activities by 'non-embedded watermarking'. For the legal industry,
we can offer notaries a method for allowing emailed documents to be electronically
witnessed to prevent repudiation at any future date.

Absolute Bank Card Security in 'customer not present' transactions

One of the loopholes in Bank Card fraud is that 'secure transmission' means secure
transmission only as far as the merchant. Hawthorne Davies can show how their solution
overcomes the problem of 'cardholder not present' while working within existing bank
protocols based on the fact that the last eight digits of the card need never be revealed.

Hawthorne Davies has several exciting projects
earmarked for future development. These
developments will be based on the unique
Intellectual Property (IP) of Hawthorne Davies'
algorithms.

The algorithms rely on a versatile 'algebra' of
sub-routines, the two most important of which
are 'Multiple Fermat Sequencing' and 'Fusion'.

These open up interesting technical and
commercial possibilities and some areas where
Hawthorne Davies knows it can produce full
operational solutions are:-

  • A network version of Crypteto
  • Encrypting mobile text messages
  • Electronic Watermarking and Witnessing
  • Absolute Bank Card Security in 'card not
    present' transactions
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Hawthorne Davies Limited, PO Box 219, Totnes, Devon TQ9 9EL, UK. Tel: ++44 1276 510742. Email: info@hdencrypt.com
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©2009 Hawthorne Davies Limited
 
Future Developments
Telephone: 0845 519 0154 or
++44 1276 510742

Email: info@hdencrypt.com

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