Defines key management mechanisms based on asymmetric cryptographic techniques. It specifically addresses the use of asymmetric techniques to achieve the following goals: a) establish a shared secret key for use in a symmetric cryptographic technique between two entities A and B by key agreement. In a secret key agreement mechanism, the secret key is computed as the result of a data exchange between the two entities A and B. Neither of them should be able to predetermine the value of the shared secret key; b) establish a shared secret key for use in a symmetric cryptographic technique between two entities A and B via key transport. In a secret key transport mechanism, the secret key is chosen by one entity A and is transferred to another entity B, suitably protected by asymmetric techniques; and c) make an entity's public key available to other entities via key transport. In a public key transport mechanism, the public key of entity A shall be transferred to other entities in an authenticated way, but not requiring secrecy.

定价： 1056元 / 折扣价： 898 元 加购物车

Defines the architectural elements of the Trusted Platform Module (TPM), a device which enables trust in computing platforms in general. Some TPM concepts are explained adequately in the context of the TPM itself. Other TPM concepts are explained in the context of how a TPM helps establish trust in a computing platform. When describing how a TPM helps establish trust in a computing platform, ISO/IEC 11889-1:2015 provides some guidance for platform requirements. However, the scope of ISO/IEC 11889 is limited to TPM requirements.

定价： 1500元 / 折扣价： 1275 元 加购物车

Contains the definitions of the constants, flags, structure, and union definitions used to communicate with the TPM. Values defined in ISO/IEC 11889-2:2015 are used by the TPM commands defined in ISO/IEC 11899-3 and by the functions in ISO/IEC 11889-4.

定价： 1633元 / 折扣价： 1389 元 加购物车

Contains C code that describes the algorithms and methods used by the command code in ISO/IEC 11889-3. The code in ISO/IEC 11889-4:2015 augments ISO/IEC 11889-2 and ISO/IEC 11889-3 to provide a complete description of a TPM, including the supporting framework for the code that performs the command actions.

定价： 1633元 / 折扣价： 1389 元 加购物车

Specifies the coded representation of the spatio-temporal positioning of audio-visual objects as well as their behavior in response to interaction (scene description); the Extensible MPEG-4 Textual (XMT) format, a textual representation of the multimedia content described in ISO/IEC 14496 using the Extensible Markup Language (XML); and a system level description of an application engine (format, delivery, lifecycle, and behavior of downloadable Java byte code applications).

定价： 1500元 / 折扣价： 1275 元 加购物车

Specifies the coded representation of the spatio-temporal positioning of audio-visual objects as well as their behavior in response to interaction (scene description); the Extensible MPEG-4 Textual (XMT) format, a textual representation of the multimedia content described in ISO/IEC 14496 using the Extensible Markup Language (XML); and a system level description of an application engine (format, delivery, lifecycle, and behavior of downloadable Java byte code applications).

定价： 1633元 / 折扣价： 1389 元 加购物车

Defines the following: dimensions of a Biometric System-on-Card type S1 and type S2; position and size of the biometric capture device; minimum requirements to a Biometric System-on-Card with respect to: mechanical durability, and man-machine interface and ergonomics. The standardization of other on-card devices such as an electronic display or a keypad is outside the scope of this part of ISO/IEC 17839.

定价： 475元 / 折扣价： 404 元 加购物车

Defines the functionality of the time assessment authority (TAA), describes an overall architecture for providing the time to the time-stamping authority (TSA) and to guarantee the correctness of it through the use of the TAA, and gives technical guidelines for the TAA to provide, and to provide assurance in, a trusted time source to the TSA.

定价： 525元 / 折扣价： 447 元 加购物车

Defines the functionality of the time assessment authority (TAA), describes an overall architecture for providing the time to the time-stamping authority (TSA) and to guarantee the correctness of it through the use of the TAA, and gives technical guidelines for the TAA to provide, and to provide assurance in, a trusted time source to the TSA.

定价： 722元 / 折扣价： 614 元 加购物车

Provides definitions that apply in subsequent parts of this International Standard. The nature of encryption is introduced, and certain general aspects of its use and properties are described. The criteria used to select the algorithms specified in subsequent parts of this International Standard are defined in Annexes A and B.

定价： 546元 / 折扣价： 465 元 加购物车

Describes the general architecture of an ICC with ICC-managed devices. ISO/IEC 18328-1:2015 is one of a series of International Standards which outlines the content and the boundaries covered and standardised by the other parts of ISO/IEC 18328. The general principle of this part of ISO/IEC 18328 is that all activities regarding the ICC-managed devices are controlled by the card-IC. This principle also applies when ICC-managed devices are outside the card. ISO/IEC 18328-1:2015 is applicable for all kind of cards independent from interface technology for communication.

定价： 722元 / 折扣价： 614 元 加购物车

Specifies a coding format, referred to as JPEG XT, which is designed primarily for continuous-tone photographic content.

定价： 475元 / 折扣价： 404 元 加购物车

Defines a system that integrates 3D graphics and multimedia. Conceptually, each X3D file is a 3D time-based space that contains graphic and aural objects that can be dynamically modified through a variety of mechanisms. This part of ISO/IEC 19776 defines a mapping of the abstract objects in X3D to a specific X3D encoding using the Extensible Markup Language.

定价： 847元 / 折扣价： 720 元 加购物车

Defines a system that integrates 3D graphics and multimedia. Conceptually, each X3D file is a 3D time-based space that contains graphic and aural objects that can be dynamically modified through a variety of mechanisms. This part of ISO/IEC 19776 defines a mapping of the abstract objects in X3D to a specific X3D encoding written out in a compact binary form.

定价： 546元 / 折扣价： 465 元 加购物车

Specifies the Data Model for a collaborative environment.

定价： 902元 / 折扣价： 767 元 加购物车