cryptography

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cryptography

(krip-tog′ră-fē) [ crypt- + -graphy]
The science and techniques of concealing or disguising information through encoding and decoding. In the health professions cryptography is used to ensure the confidentiality of medical records.
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References in periodicals archive ?
The effectiveness and efficiency of trust management indirectly depends on the key management system, because cryptographic security services are tightly coupled with key management.
From Table 1, it is clear that for some use cases it is more suitable and even required to use in-vehicle key management. In particular, in-vehicle message authentication requires extensive in-vehicle key management for the following reasons.
In centralized group key management, there is a central clout which upholds the entire clique by accomplishing actions that encompass allocating keys to members, and transmitting the encryption key to the members (R.
The remainder of this paper is organized as follows: Section 2 presents the related works on combinatorial design based key management scheme for WSNs and shows the importance of key updating.
In the CI-3 timeframe, the intention of the DoD Key Management Infrastructure Program Office is to discontinue the use of EKMS Tier 0 and Tier 1 operations once FOC for CI-3 is achieved (Beyond FY2015.)
In this paper, we propose a reliable and secure cluster based authenticated group key management protocol which contains an identifier.
“The top concern of enterprises moving to the cloud is data protection, and encryption key management is the cornerstone of a data protection strategy,” said Patrick Townsend, Founder and CEO of Townsend Security.
"With these appointments, we are aligning our key management structure in a way that allows us to focus on the regional and international aviation business opportunities whilst solidifying our base in Bahrain.
FILEGARD is comprised of a simple Batch Process, a Key Management Component and Algorithm Verification & Audit Utilities.
Some safeguard data and are relatively easy to use, offering the necessary key management and separation of duties capabilities.
PD COMSEC has collaborated with the Assistant Secretary of the Army for Acquisition, Logistics and Technology ASA(ALT) Systems of Systems Engineering Office to institute the most effective communications security and key management approaches and analysis across ASA(ALT)'s programs of record.
Models: Download a one-page or one-screen summary of key management models (e.g.