BS EN IEC 62853-2018 pdf download.Open systems dependability.
This document provides guidance in relation to a set of requirements placed upon system life cycles in order for an open system to achieve open systems dependability. This document elaborates on IEC 60300-1 by providing details of the changes needed to accommodate the characteristics of open systems. It defines process views based on ISO/IEC/IEEE 1 5288:201 5, which identifies the set of system life cycle processes. This document is applicable to life cycles of products, systems, processes or services involving hardware, software and human aspects or any integrated combinations of these elements. For open systems, security is especially important since the systems are particularly exposed to attack. This document can be used to improve the dependability of open systems and to provide assurance that the process views specific to open systems achieve their expected outcomes. It helps an organization define the activities and tasks that need to be undertaken to achieve dependability objectives in an open system, including dependability related communication, dependability assessment and evaluation of dependability throughout system life cycles.
2 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60050-1 92, International Electrotechnical Vocabulary
– Part 192: Dependability (available at http://www.electropedia.org/) IEC 60300-1 , Dependability management
– Part 1: Guidance for management and application ISO/IEC/IEEE 1 5288:201 5, Systems and software engineering – System life cycle processes
3 Terms and definitions For the purposes of this document, the terms and definitions given in IEC 60050-1 92 and the following apply. ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1 accountability state of being answerable for decisions and activities to the organization’s governing bodies, legal authorities and, more broadly, its stakeholders
Note 1 to entry: Accountability includes answerability to society in general.
Note 2 to entry: Description in ISO 26000:201 0 [1 ]: Accountability involves an obligation on management to be answerable to the controlling interests of the organization and on the organization to be answerable to legal authorities with regard to laws and regulations. Accountability for the overall impact of its decisions and activities on society and the environment also implies that the organization’s answerability to those affected by its decisions and activities, as well as to society in general, varies according to the nature of the impact and the circumstances.
Note 3 to entry: The definition in ISO 1 5489-1 :2001 [2]: principle that individuals, organizations and the community are responsible for their actions and may be required to explain them to others. [SOURCE: ISO 26000:201 0, 2.1 , modified – Notes to entry have been added.]BS EN IEC 62853 pdf download.