BS ISO 21077:2021 - Space Data and Information Transfer Systems. Digital Motion Imagery

Standard Number: BS ISO 21077:2021

Pages: 42

Released: 2021-08-09

ISBN: 978 0 580 99894 2

Status: Standard

Overview

In the rapidly evolving field of space data and information transfer systems, the BS ISO 21077:2021 standard stands as a critical resource for professionals and organizations involved in the management and dissemination of digital motion imagery. Released on August 9, 2021, this comprehensive 42-page document provides a detailed framework for the efficient and effective transfer of digital motion imagery in space-related applications.

Key Features

• Comprehensive Guidelines: The standard offers in-depth guidelines that cover various aspects of digital motion imagery, ensuring that all stakeholders have a clear understanding of the processes and protocols involved.
• Up-to-Date Information: Released in 2021, the standard incorporates the latest advancements and best practices in the field, making it a relevant and valuable resource for current and future projects.
• Global Applicability: As an ISO standard, BS ISO 21077:2021 is recognized and applicable worldwide, facilitating international collaboration and consistency in space data and information transfer systems.
• Technical Precision: The document is meticulously crafted to provide precise technical specifications, ensuring that digital motion imagery is transferred with the highest level of accuracy and reliability.

Why Choose BS ISO 21077:2021?

Choosing the BS ISO 21077:2021 standard means opting for a resource that is both authoritative and practical. Here are some reasons why this standard is indispensable:

• Enhanced Efficiency: By adhering to the guidelines and protocols outlined in the standard, organizations can streamline their processes, resulting in more efficient and effective data transfer operations.
• Improved Data Integrity: The standard emphasizes the importance of maintaining data integrity, ensuring that digital motion imagery is transferred without loss of quality or accuracy.
• Facilitated Collaboration: With its global applicability, the standard enables seamless collaboration between international partners, fostering innovation and progress in space-related projects.
• Regulatory Compliance: Adopting the standard helps organizations comply with relevant regulations and industry best practices, reducing the risk of non-compliance and associated penalties.

Who Should Use This Standard?

The BS ISO 21077:2021 standard is designed for a wide range of professionals and organizations involved in space data and information transfer systems, including:

• Space Agencies: National and international space agencies can use the standard to ensure that their data transfer operations are aligned with global best practices.
• Satellite Operators: Operators of satellites and other space-based platforms can benefit from the standard's guidelines to enhance the reliability and accuracy of their data transfer processes.
• Research Institutions: Academic and research institutions involved in space-related studies can use the standard to ensure that their data is managed and transferred effectively.
• Technology Developers: Companies developing technologies for space data transfer can use the standard to guide their product development and ensure compatibility with industry standards.

Detailed Content

The BS ISO 21077:2021 standard is divided into several sections, each addressing a specific aspect of digital motion imagery transfer. Key sections include:

• Introduction: An overview of the standard's purpose, scope, and key objectives.
• Technical Specifications: Detailed technical requirements and specifications for the transfer of digital motion imagery.
• Data Integrity and Security: Guidelines for ensuring the integrity and security of data during transfer.
• Implementation and Best Practices: Practical advice and best practices for implementing the standard in real-world scenarios.
• Glossary and Definitions: A comprehensive glossary of terms and definitions used throughout the standard.

Conclusion

In conclusion, the BS ISO 21077:2021 standard is an essential resource for anyone involved in the field of space data and information transfer systems. With its comprehensive guidelines, up-to-date information, and global applicability, the standard provides a solid foundation for the efficient and effective transfer of digital motion imagery. Whether you are a space agency, satellite operator, research institution, or technology developer, adopting this standard will help you achieve your goals and ensure the success of your projects.

BS ISO 21077:2021

This standard BS ISO 21077:2021 Space data and information transfer systems. Digital motion imagery is classified in these ICS categories:

• 49.140 Space systems and operations

The purpose of this document is to provide a common reference and framework of standards for digital motion video and imagery, and to provide recommendations for utilization of international standards for sharing or distributing motion video and imagery between spacecraft elements and ground systems.

The scope of this document includes traditional real-time streaming video and television, including human and robotic spacecraft-to-spacecraft and spacecraft-to-ground systems, as well as video recorded and distributed later, either as a real-time stream or as a file transfer. In this context, real-time streaming includes all modes where video is sent from a spacecraft in a continuous stream and is intended for immediate use when received, regardless of the latency of the transmission path. Other specialized motion imagery applications, such as high-speed scientific motion imagery and multi-spectral motion imagery, are not addressed in this document. However, if a specialized imagery camera system has a requirement to interface to spacecraft systems in a video mode, it would be required to match these interfaces.

Ground-systems-to-ground-systems video distribution is obviously a key component of the entire video system. However, this is not the primary focus of this document. Currently, there are significant differences in the ways mission video products are exchanged between the various space agencies on the ground. This is the result of differences in network topologies between space agencies, and agreements for video sharing. Those differences preclude there being a standard methodology for delivering video imagery between agencies. Prior to the commencement of video transmission between space agencies, system design reviews and performance testing should be done between the ground systems in use to assure operability when video imagery comes from spacecraft.