Source: http://wikipediaaudio.com/ISO/IEC_18014
Timestamp: 2017-09-22 18:51:31
Document Index: 394700578

Matched Legal Cases: ['art 1', 'art 2', 'art 3', 'art 4', 'art 1', 'art 2', 'art 3']

See more ISO/IEC 18014 articles on AOD.
xtracts] > "exlimit" was too large for a whole article extracts request, lowered to 1. ) [query] > ( [normalized] > ( [n] > ( [@attributes] > Array ( [from] > ISO/IEC_18014 [to] > ISO/IEC 18014 ) ) ) [pages] > ( [page] > ( [@attributes] > Array ( [_idx] > 12967138 [pageid] > 12967138 [ns] > 0 [title] > ISO/IEC 18014 ) [e > ISO/IEC 18014 Information technology — Security techniques — Time-stamping services is an international standard that specifies time-stamping techniques. It comprises four parts: Part 1: Framework Part 2: Mechanisms producing independent tokens Part 3: Mechanisms producing linked tokens Part 4: Traceability of time sources Part 1: Framework In this first part of ISO/IEC 18014, several things are explained and developed: The identification of the objectives of a time authority. The description of a general model on which time stamping services are based. The definition of time stamping services. The definition of the basic protocols of time stamping. The specifications of the protocols between the involved entities. Key words: audit, non-repudiation, security, time-stamp Part 2: Mechanisms producing independent tokens A time-stamping service provides evidence that a data item existed before a certain point in time. Time-stamp services produce time-stamp tokens, which are data structures containing a verifiable cryptographic binding between a data item's representation and a time-value. This part of ISO/IEC 18014 defines time-stamping mechanisms that produce independent tokens, which can be verified one by one. Part 3: Mechanisms producing linked tokens This part of ISO/IEC 18014: Describes a general model for time-stamping services producing linked tokens. Describes the basic components used to construct a time-stamping service of this type. Defines the data structures used to interact with a time-stamping service of this type. Describes specific instances of such time-stamping services. ISO/IEC 18014-3:2009 describes time-stamping services producing linked tokens, that is, tokens that are cryptographically bound to other tokens produced by these time-stamping services. It describes a general model for time-stamping services of this type and the basic components used to construct a time-stamping service of this type, it defines the data structures and protocols used to interact with a time-stamping service of this type, and it describes specific instances of such time-stamping services. References ) ) ) )
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ISO/IEC 18014 Information technology — Security techniques — "Time-stamping services is an "international standard that specifies time-stamping techniques. It comprises four parts:
The definition of "time stamping services.
The definition of the basic protocols of "time stamping.
Key words: "audit, "non-repudiation, "security, "time-stamp
A "time-stamping service provides evidence that a data item existed before a certain point in time. "Time-stamp services produce time-stamp "tokens, which are data structures containing a verifiable "cryptographic binding between a "data item's representation and a time-value. This part of ISO/IEC 18014 defines "time-stamping mechanisms that produce independent "tokens, which can be verified one by one.
Describes a general model for "time-stamping services producing linked "tokens.
Defines the "data structures used to interact with a "time-stamping service of this type.
Describes specific instances of such "time-stamping services.
ISO/IEC 18014-3:2009 describes "time-stamping services producing linked "tokens, that is, tokens that are "cryptographically bound to other tokens produced by these time-stamping services. It describes a general model for time-stamping services of this type and the basic components used to construct a time-stamping service of this type, it defines the data structures and protocols used to interact with a time-stamping service of this type, and it describes specific instances of such time-stamping services.
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