Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

80results about How to "None of methods is secure" patented technology

Identity theft protection and notification system

An information monitoring and alert system is provided which registers subscribers and verifiers with a central alert system. The alert system provides an interface for the verifiers to submit queries relating to identification information. Information in this query is compared to the stored data submitted by the subscriber during registration and if a match occurs the subscriber is notified that the identification has been used for a certain purpose. The alert system only stores an encrypted value of the identification with only contact information which is preferably anonymous. Any other information is deleted after registration. The subscriber upon being alerted of the use of the identification is instructed to authorize or reject the transaction pertaining to the query.
Owner:ID ALARM

Document transmission techniques IV

A method of determining the authenticity of a digital document sent by an unknown sender. The method comprises receiving a digital document and an encrypted digest of the document created by the sender using a hash algorithm. The digest is encrypted using a first token, such as a private key, of the sender. The method also comprises obtaining a second token, such as a public key, relating to the first token, decoding the encrypted digest using the second token, using a hash algorithm to create a digest of the document; and comparing the decrypted received digest with the newly created digest to determine the authenticity of the sender and the document. The receiving step may comprise receiving a digital certificate of the sender within which the second token is contained as part of the sender's digital certificate. Also the validity of the sender's certificate can be checked on-line.
Owner:HEWLETT PACKARD DEV CO LP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products