Informasjonsteknologi. Kontormaskiner

Komité: ISO/TC 159/SC 4 (Ergonomics of human-system interaction)
Opprinnelse: ISO
Sluttdato: 26. mai 2022
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ISO/IEC 25062:2006 provides a standard method for reporting usability test findings. The format is designed for reporting results of formal usability tests in which quantitative measurements were collected, and is particularly appropriate for summative/comparative testing. The CIF does not indicate how to perform a usability test but provides guidance on how to report the results of a usability test. The CIF targets two audiences: usability professionals and stakeholders in an organization. Stakeholders can use the usability data to help make informed decisions concerning the release of software products or the procurement of such products.

The format includes the following elements:

  • the description of the product,
  • the goals of the test,
  • the test participants
  • the tasks the users were asked to perform,
  • the experimental design of the test,
  • the method or process by which the test was conducted,
  • the usability measures and data collection methods, and
  • the numerical results.

Komité: ISO/IEC JTC 1 (Information technology)
Opprinnelse: ISO
Sluttdato: 26. mai 2022
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Komité: ISO/IEC JTC 1/SC 32 (Data management and interchange)
Opprinnelse: ISO
Sluttdato: 7. jun 2022
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This document discusses the syntax and semantics for including online analytic processing (OLAP) capabilities in SQL, as defined in ISO/IEC 9075-2.
It discusses the following features regarding OLAP capabilities of the SQL language:
— Feature T611, “Elementary OLAP operations”,
— Feature T612, “Advanced OLAP operations”,
— Feature T614, “NTILE function”,
— Feature T615, “LEAD and LAG functions”,
— Feature T616, “Null treatment option for LEAD and LAG functions”,
— Feature T617, “FIRST_VALUE and LAST_VALUE functions”,
— Feature T618, “NTH_VALUE function”,
— Feature T619, “Nested window functions”,
— Feature T620, “WINDOW clause: GROUPS option”,
— Feature T621, “Enhanced numeric functions”

Komité: ISO/IEC JTC 1/SC 7 (Software and systems engineering)
Opprinnelse: ISO
Sluttdato: 7. jun 2022
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Komité: ISO/IEC JTC 1/SC 23 (Digitally Recorded Media for Information Interchange and Storage)
Opprinnelse: ISO
Sluttdato: 20. jun 2022
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Komité: ISO/IEC JTC 1/SC 35 (User interfaces)
Opprinnelse: ISO
Sluttdato: 29. jun 2022
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Komité: ISO/TC 204 (Intelligent transport systems)
Opprinnelse: ISO
Sluttdato: 5. jul 2022
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This document defines requirements for short-range communication for the purposes of compliance checking in autonomous electronic fee collecting systems. Compliance checking communication (CCC) takes place between a road vehicle's on-board equipment (OBE) and an interrogator (roadside mounted equipment, mobile device or hand-held unit), and serves to establish whether the data that are delivered by the OBE correctly reflect the road usage of the corresponding vehicle according to the rules of the pertinent toll regime.

The operator of the compliance checking interrogator is assumed to be part of the toll charging role as defined in ISO 17573-1. The CCC permits identification of the OBE, vehicle and contract, and verification of whether the driver has fulfilled his obligations and the checking status and performance of the OBE. The CCC reads, but does not write, OBE data.

This document is applicable to OBE in an autonomous mode of operation; it is not applicable to compliance checking in dedicated short-range communication (DSRC)-based charging systems.

It defines data syntax and semantics, but not a communication sequence. All the attributes defined herein are required in any OBE claimed to be compliant with this document, even if some values are set to "not defined" in cases where certain functionality is not present in an OBE. The interrogator is free to choose which attributes are read in the data retrieval phase, as well as the sequence in which they are read. In order to achieve compatibility with existing systems, the communication makes use of the attributes defined in ISO 14906 wherever useful.

The CCC is suitable for a range of short-range communication media. Specific definitions are given for the CEN-DSRC as specified in EN 15509, as well as for the use of ISO CALM IR, the Italian DSRC as specified in ETSI ES 200 674-1, ARIB DSRC and WAVE DSRC as alternatives to the CEN-DSRC. The attributes and functions defined are for compliance checking by means of the DSRC communication services provided by DSRC application layer, with the CCC attributes and functions made available to the CCC applications at the roadside equipment (RSE) and OBE. The attributes and functions are defined on the level of application data units (ADU).

The definition of the CCC includes:

— the application interface between OBE and RSE (as depicted in Figure 2);

— use of the generic DSRC application layer as specified in ISO 15628 and EN 12834;

— CCC data type specifications given in Annex A;

— a protocol implementation conformance statement (PICS) proforma is given in Annex B;

— use of the CEN-DSRC stack as specified in EN 15509, or other equivalent DSRC stacks as described in Annex C, Annex D, Annex E and Annex F;

— security services for mutual authentication of the communication partners and for signing of data (see Annex H);

— an example CCC transaction is presented in Annex G;

— the informative Annex I highlights how to use this document for the European electronic toll service (as defined in Commission Decision 2009/750/EC).

Test specifications are not within the scope of this document.

Komité: ISO/TC 68/SC 2 (Financial Services, security)
Opprinnelse: ISO
Sluttdato: 8. jul 2022
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