Identity Based Encryption Sample Clauses

Identity Based Encryption. We can describe an identity-based encryption scheme in four steps; setup, private key extraction, encryption and decryption as the following.
Sample 1
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Identity Based Encryption. An Identity Base Encryption (IBE) scheme is a public-key cryptosystem where any string is a valid public key. In particular, email addresses and dates can be public keys. The IBE email system is based on the first practical Identity-Based Encryption scheme (IBE). The cryptosystem has chosen cipher text security in the random oracle model assuming an elliptic curve variant of the computational Xxxxxx-Xxxxxxx problem. The IBE email system has some nice properties such as:  Senders can send mail to recipients, who have not yet setup a public key, When sending email there is no need for an online lookup to obtain the recipient's certificate,  Senders can send email that can only be read at some specified time in the future, and  The system proactively refreshes the recipient's private key every short time period.
Sample 1
Identity Based Encryption 
Sample 1

Related to Identity Based Encryption

  • Workstation/Laptop encryption All workstations and laptops that process and/or store DHCS PHI or PI must be encrypted using a FIPS 140-2 certified algorithm which is 128bit or higher, such as Advanced Encryption Standard (AES). The encryption solution must be full disk unless approved by the DHCS Information Security Office.

  • Data Encryption Contractor must encrypt all State data at rest and in transit, in compliance with FIPS Publication 140-2 or applicable law, regulation or rule, whichever is a higher standard. All encryption keys must be unique to State data. Contractor will secure and protect all encryption keys to State data. Encryption keys to State data will only be accessed by Contractor as necessary for performance of this Contract.

  • Client identification 9.1. The Company has the right to require the Client to confirm his/her registration information specified when opening a trading account. To do so, the Company may ask the Client at its own discretion and at any time to provide a notarized electronic copy of his/her identification document, bank statement or public utilities xxxx as a proof of residence. In particular cases, the Company may ask the Client to provide a photo of him/her holding his/her ID near his/her face. The detailed client identification requirements are set out in the “AML policies” section on the Company’s official site.

  • Identification Cards Identification (“ID”) cards are issued by Us for identification purposes only. Possession of any ID card confers no right to services or benefits under this Contract. To be entitled to such services or benefits, Your Premiums must be paid in full at the time that the services are sought to be received.

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