CENELEC
Project
| Reference | CLC/TR 62541-2:2010 |
|---|---|
| Title | OPC unified architecture - Part 2: Security model |
| Project Number | 21957 |
| Abstract/Scope | IEC/TR 62541-2:2010(E) describes the OPC Unified Architecture (OPC UA) security model. It describes the security threats of the physical, hardware and software environments in which OPC UA is expected to run. It describes how OPC UA relies upon other standards for security. It gives an overview of the security features that are specified in other parts of the OPC UA specification. It references services, mappings, and profiles that are specified normatively in other parts of this series of standards. It is directed to readers who will develop OPC UA client or server applications or implement the OPC UA services layer. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2010-08-20 |
| Current Stage code deadline | |
| Deadline date for vote | 2012-03-01 |
Legal
| Directive(s) | |
|---|---|
| Mandate(s) | M/490 |
| Order Voucher |
Details
| IEC Technical Body | IEC/SC 65E |
|---|---|
| Reference Document | IEC/TR 62541-2:2010 (EQV) |
| ICS | 25.040.40 - Industrial process measurement and control 35.100.01 - Open systems interconnection in general |
| Keywords | OPC; Unified; Architecture; Security; Model |
| Note | |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
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Stage
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Date
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Deadline Date
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Documents
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|---|---|---|---|
| 6060 | 2010-08-20 |  EN FR DE |
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| 5099 | 2010-06-25 | 2010-10-25 | |
| 5060 | 2010-06-14 | 2010-06-25 | EN |
| 5020 | 2010-03-12 | 2010-06-11 |  EN |
| 3090 | 2010-03-01 | 2010-04-01 | |
| 5061 | 2010-01-25 | 2010-03-01 | |
| 5091 | 2009-12-04 | 2009-12-31 | |
| 5060 | 2009-01-12 | 2009-01-26 | EN |
| 5020 | 2008-08-01 | 2009-01-09 | |
| 1090 | 2008-07-29 | 2008-08-01 |
Implementation Dates
| date of Ratification (DOR) (1) | 2010-06-25 |
|---|---|
| date of Availability (DAV) (2) | 2010-08-20 |
| date of Announcement (DOA) (3) | - |
| date of Publication (DOP) (4) | - |
| date of Withdrawal (DOW) (5) | - |
Relations
| Supersedes | |
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| Superseded by | |
| Normative reference (6) |
CLC/TR 62541-1:2010
EN 62541-3:2010 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
