IEEE

The surging needs for the Internet of Things (IoT) are dramatically shifting the network structure and challenging the traditional perimeter security paradigm. To establish secure and trustworthy interoperability among billions of heterogeneous interconnected devices, there is a need for standards defining a common framework. This standard defines a blockchain-based Zero-Trust access control framework and gives a typical implementation model and deployment variations, addressing general security and trust in IoT applications with the inspiration of the emerging Zero-Trust paradigm and blockchain technology. The leverage of blockchain and Zero-Trust could provide reliable interactions among people, things, and applications in the presence of failures and attacks, and improve an IoT system's overall information technology security posture.

Technical framework, application processes and technical requirements for carbon trading applications based on blockchain, including functions, access, interface, security, and carbon consumption voucher coding are described in this standard.

This standard is IEEE Standard for Application Interface Specification for Blockchain Systems. It defines an application programming interface (API) collection and data transmission format between the chain layer and the application layer in a blockchain system and standardizes the string, encoding, and request-response format of the API.

This standard defines a framework of service capability which includes the technology, human resource and qualifications of the entity and provides a set of indicators for the evaluation of service capability. It also proposes evaluation methods for the blockchain industry.

This standard defines an architecture required to implement a virtual reality system that can simulate responses to possible disasters in physical spaces, where users can actually move around with six degrees of freedom, for training. This reference architecture includes the physical-to-virtual component that transfers sensor data in the physical space to the virtual world, the virtual-to-virtual component that conveys the data between virtual world objects, and the virtual-to-physical component that transfers the simulated responses in the virtual world to actuators in the physical world.

For permissioned and permission-less blockchains, this standard specifies a governance structure, governance tools and methods. Furthermore, the standard defines a governance structure and its principles as well as a life cycle management and compliance system.

This standard defines the data format, classification and application programming interface of blockchain in the field of electronic evidence.

The current blockchain has problems such as a wide variety of chains, independent design rules for each identity account, and different cryptographic curve signature algorithms. If the traditional private key mode is used to manage multiple accounts on the same chain or multiple accounts on different chains Identity requires users to perform multiple backups, and faces complex management and authentication problems. Therefore, the design of hierarchical deterministic schemes and related proposals have emerged. The IEEE P3209 standard will unite many blockchain technology providers to jointly formulate international standards for hierarchical deterministic schemes, output uniform and standardized cryptographic derivation rules between different chains, and determine multiple blockchains through mutual signature and self-certification of private keys of different chains. The same identity corresponding to the public and private keys on the chain.

This standard defines an exchange model for blockchain-based digital assets. The exchange model includes operational processes, data security and information security requirements, and transaction rules. The standard also defines the general technical requirements of the exchange model and describes the entity functions in the exchange model.

The data fields, types, and formats related to digital assets to improve digital asset identification efficiency are defined by this standard. Moreover, guidance for blockchain-based digital asset identification is provided by the definition and description of methods and data structures in this standard.

This standard defines the basic framework within the overall architectural framework for motion training systems. This standard includes definitions for the functions and input/output interfaces of each component module, and the related data components and formats. To utilize this standard basic framework, various application-specific user interface/user experience (UI/UX) and service frameworks are specified. The meaning of "motion training" includes:- Human gestures and postures- Animated human gestures and postures- Expressions of human body animation for Virtual Reality (VR) and Mixed Reality (MR).

This standard defines a framework for mixed reality content aimed at effective motion learning, including terms and definitions, requirements and data formats. Mechanisms to synchronize the motion sensor and projector coordinate system are defined. Motion acquisition methods, application programming interfaces and user interfaces are described.