OPC Data Client supports following facets of OPC UA Profiles. Categories and profiles are sorted alphabetically.
Here, we can only list profiles that are actually defined by the OPC Foundation. OPC Data Client also supports features for which there are no standard profiles defined. Specifically, in the Security and Transport categories, OPC Data Client has support for additional security policies and transports other than just those listed here.
For this reason, the OPC UA Profiles list should not be understood as a list of OPC Data Client features with regard to OPC UA - it is only their subset. The purpose of this list is to allow matching of the client capabilities against a list of requirements, if the requirements are expressed in terms of OPC UA Profiles.
Client Category
Alarm & Condition
- A & C Alarm Client Facet
- A & C Address Space Instance Client Facet
- A & C Base Condition Client Facet
- A & C Base Refresh2 Client Facet
- A & C Dialog Client Facet
- A & C Enable Client Facet
Core Characteristics
- Address Space Lookup Client Facet
- Base Client Behaviour Facet
- Core 2017 Client Facet
- Core Client Facet [deprecated]
- Discovery Client Facet
- Documentation - Client
- Global Discovery Client Facet
- Multi-Server Client Connection Facet
- Subnet Discovery Client Facet
Data Access
- Attribute Read Client Facet
- Attribute Write Client Facet
- DataAccess Client Facet
- DataChange Subscriber Client Facet
Event Access
- Base Event Processing Client Facet
- Event Subscriber Client Facet
- Notifier and Source Hierarchy Client Facet
Generic Features
Subscriber Category
Core Characteristics
- Subscriber Cyclic Limits Facet
- Subscriber Acyclic Limits Facet
UADP
- Subscriber UADP Periodic Fixed Layout Facet
- Subscriber UADP Dynamic Data or Events Layout Facet
- Subscriber UADP Flexible Layout Facet
Security Category
SecurityPolicy
(Note: More security policies are available than just those covered by these standard profiles. See the Caution box at the top of the article, and OPC Data Client Supported OPC UA Security Policies).
- *Obsolete* SecurityPolicy - Basic256
- SecurityPolicy - None
- SecurityPolicy [A] - Aes128-Sha256-RsaOaep
- SecurityPolicy [B] - Basic256Sha256
- SecurityPolicy - Aes256-Sha256-RsaPss
TransportSecurity
- TransportSecurity - TLS 1.2
User Token
- User Token - Anonymous Facet
- User Token - User Name Password Client Facet
- User Token - X509 Certificate Client Facet
Transport Category
Client-Server
(Note: More transports are available than just those covered by these standard profiles. See the Caution box at the top of the article).
- HTTPS UA-Binary
- HTTPS UA-XML
- UA-TCP UA-SC UA-Binary
PubSub
- PubSub UDP UADP (note: IPv4 and IPv6)
- PubSub MQTT UADP
- PubSub MQTT JSON
See Also
