Symmetric-Key Encryption Sample Clauses

Symmetric-Key Encryption. Definition 14. A symmetric-key encryption (SKE) scheme is a triple of algorithms Π = (Gen, Enc, Dec) with the following synatx: – Key generation: Gen receives (implicitly) a security parameter and outputs a fresh key k ← Gen.
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Symmetric-Key Encryption. We recall the definition of a symmetric encryption scheme.
Symmetric-Key Encryption. Symmetric encryption is illustrated in Figure 2.1. The plain text message m is encrypted using the shared key k, resulting in the cipher text c. To recover the plain text message the cipher text is decrypted using the same key used to for the encryption. Symmetric encryption schemes can be used to provide confidentiality, integrity and authentication. The non-repudiation can provide, if it uses digital signature with Big Brother. The shared key must be distributed over a secure communication channel. Figure 2.1 Symmetric encryption schemes

Related to Symmetric-Key Encryption

  • 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.

  • Encrypt or Encryption As defined in the Health Insurance Portability and Accountability Act of 1996 (HIPAA) Security Rule at 45 CFR 164.304, means the use of an algorithmic process to transform Personally Identifiable Information into an unusable, unreadable, or indecipherable form in which there is a low probability of assigning meaning without use of a confidential process or key.

  • Encryption The Fund acknowledges and agrees that encryption may not be available for every communication through the System, or for all data. The Fund agrees that Custodian may deactivate any encryption features at any time, without notice or liability to the Fund, for the purpose of maintaining, repairing or troubleshooting the System or the Software.

  • Workstation Encryption Supplier will require hard disk encryption of at least 256-bit Advanced Encryption Standard (AES) on all workstations and/or laptops used by Personnel where such Personnel are accessing or processing Accenture Data.

  • Infrastructure Vulnerability Scanning Supplier will scan its internal environments (e.g., servers, network devices, etc.) related to Deliverables monthly and external environments related to Deliverables weekly. Supplier will have a defined process to address any findings but will ensure that any high-risk vulnerabilities are addressed within 30 days.

  • 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.

  • Geometric visibility The visibility of the illuminating surface, including its visibility in areas which do not appear to be illuminated in the direction of observation considered, shall be ensured within a divergent space defined by generating lines based on the perimeter of the illuminating surface and forming an angle of not less than 5° with the axis of reference of the headlamp. The origin of the angles of geometric visibility is the perimeter of the projection of the illuminating surface on a transverse plane tangent to the foremost part of the lens of the headlamp.

  • Transmission encryption All data transmissions of County PHI or PI outside the secure internal network must be encrypted using a FIPS 140-2 certified algorithm which is 128bit or higher, such as AES. Encryption can be end to end at the network level, or the data files containing PHI can be encrypted. This requirement pertains to any type of PHI or PI in motion such as website access, file transfer, and E-Mail.

  • Network Management 60.1 CLEC and CenturyLink will exchange appropriate information (e.g., network information, maintenance contact numbers, escalation procedures, and information required to comply with requirements of law enforcement and national security agencies) for network management purposes. In addition, the Parties will apply sound network management principles to alleviate or to prevent traffic congestion and to minimize fraud associated with third number billed calls, calling card calls, and other services related to this Agreement.

  • Broadband Services Notwithstanding any other provision of the Amended Agreement (but subject to and without limiting Section 2 above and Section 4.4 below), when XO seeks access to a Hybrid Loop for the provision of "broadband services," as such term is defined by the FCC, then in accordance with 47 C.F.R. § 51.319(a) and the Arbitration Orders, Verizon shall provide XO with nondiscriminatory access under the Amended Agreement to the existing time division multiplexing features, functions, and capabilities of that Hybrid Loop, including DS1 or DS3 capacity (where impairment has been found to exist, which, for the avoidance of any doubt, does not include instances in which Verizon is not required to provide a DS1 Loop under Section 3.4.1 below or is not required to provide a DS3 Loop under Section 3.4.2 below) on an unbundled basis to establish a complete transmission path between the Verizon central office serving an end user and the end user's customer premises. This access shall include access to all features, functions, and capabilities of the Hybrid Loop that are not used to transmit packetized information.

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