IEC 63240-1:2020 pdf free download Active assisted living (AAL) reference architecture and architecture model – Part 1: Reference architecture
1 Scope
This document specifies the AAL reference architecture.
This document defines concepts and introducesterminology. lt provides generic rules fordesigners of AAL systems and services with the aim to facilitate systems design and enableinteroperability between components.
This document identifies safety, security, privacy, and other requirements for AAL systems suchas usability, accessibility,and trustworthiness (reliability, resilience).
Normative references
There are no normative references in this document.
3 Terms,definitions and abbreviated terms3.1 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
lsO and lEC maintain terminological databases for use in standardization at the followingaddresses:
.IEC Electropedia: available at http://www.electropedia.orgl
. Iso Online browsing platform: available at http:/www.iso.org/obp
3.1.1
AAL device
material element or assembly of such elements intended to perform a required function used inan AAL service (IEV871-01-04)
Note 1 to entry: There are 1) medical devices (IEV 871-06-06),as defined by regulatory agencies，2) personalhealth devices and sensors (IEV 871-04-29)for fitness，wel-being. personal comfort and personal security and 3)devices which can serve as aggregators of personal data produced by the user of the device.
[SOURCE: IEC 60050-151:2001,151-11-20，modified – The term “device”has been replacedby “AAL device”. ln the definition, “used in an AAL service” has been added.]
3.1.2
AAL gateway
functional unit that connects two computer networks with different network architectures andprotocols used in an AAL service (IEv 871-01-04)
Note 1 to entry.:The computer networks may be local area networks, wide area networks,or other types of networks.Note 2 to entry: Examples of gateways are a LAN gateway，a mail gateway used in an AAL service.
[SOURCE: IEC 60050-732:2010,732-01-17, modified – The term “gateway” has been replacedby “AAL gateway” . In the definition and in Note 2 to entry, “used in an AAL service” has beenadded.]
3.1.3
AAL platform backend systemAAL backend system
system that houses a number of components(functionalities) in order to collect the data fromAAL gateways or AAL devices directly over a wide area network connection, and that can also
implement components for the remote management of AAL gateway or AAL device(e.g. firmware update) and components for interfacing with AAL information systems or otherinformation systems
3.1.4
AAL application
AAL application and services
program or application that interacts with the AAL users or within the network infrastructure totransmit or exchange data and information in the network
[SOURCE: IEC 61907:2009，3.1.13 – modified. The term in the source entry is “(network)service function”. In the definition, “network users” has been replaced by “AAL users”.j
3.1.5
AAL user
person who uses or benefits from, or uses and benefits from，AAL devices,AAL systems orAAL services
[SOURCE:IEC 60050-871:2018,871-02-05]
3.1.6
AAL service
action or function of an AAL system creating an added value for customers
EXAMPLE 1 Configuration and maintenance of AAL systems.
EXAMPLE 2 Assistant systems to support the home and living environment.Note 1 to entry: An AAL service can consist of several individual services.[SOURCE:IEC 60050-871:2018,871-01-04]
3.1.7
AAL information system
collection of technical and human resources that provide the storage, computing, distribution,and communication for the information required by an AAL service (IEV 871-01-04)
IEC 63240-1:2020 pdf free download
