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Joao Carlos Leandro da Silva

  • RESEARCH
    • Cryptography – design new codes
    • Cryptanalysis – break existing codes
    • Cybersecurity – identify cyberweapons
    • Algorithm development – develop a new algorithm
  • SERVICES
    • Consulting – individual or other
    • Writing – technical or creative
    • Speaking – private or public
  • PRODUCTS
    • Book – The Rainbow of Primes
  • TECHNOLOGY
    • Algorithm – 3D cryptography
    • Algorithm – 3D integer factorization
    • Software – Graphical Integer Factorization Technique
  • IDEAS
    • Patternprimes = Pattern among the prime numbers
    • 3Dintegers = Three-dimensional integers
    • 3Dlanguage = Three-dimensional language
    • Gameprimes = Game involving prime numbers
    • Imes3D = I message in three-dimensions
    • My3Dsms = My three-dimensional SMS
    • SMSgoes3D = SMS goes three-dimensional
  • PARTNERS
    • Partners
  • INVESTORS
    • Investors

PRIVACY POLICY

I am a one person company (OPC) that does research in both cryptography and cryptanalysis with the aim to create new products and/ or services.

Summary

Joao Carlos Leandro da Silva takes your online privacy very seriously. You may visit this site anonymously as often as you like without providing any personally identifying information such as your name or email address. I do not collect personally identifying information from you except when you specifically provide it, and I protect all the information that I receive.

The Information You Provide

If you choose to purchase my book, I will need to collect additional information for billing and shipping, such as your full name, physical address and email address.

Links to Other Sites

My site contains links to other sites that are not under my control, even though they may refer to my person or to my book. Such other sites do not necessarily follow my privacy policies, and may place their own cookies on your computer. This practice is standard on the web, and I do not control cookies placed on your computer by third parties whose advertising or links appear on my site.

This website is maintained by

LEANDRO DA SILVA JOAO CARLOS
Via Medole 22 – 46043 Castiglione delle Stiviere (MN) – Italy

I can be reached by email: joaodasilva@rainbowofprimes.com

Please, include the words “Privacy Policy” in the subject line of your email.

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Joao Carlos Leandro Da Silva

© Joao Carlos Leandro da Silva

Via Medole 22, 46043 Castiglione delle Stiviere (MN) - Italy
P.I. 02298830205

Tel/Fax +39 0376 944100
Email: joaodasilva@rainbowofprimes.com

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