Patent · US Active

Resource view for logging information in a modular control system

US11082359B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Axis AB · SE

Inventors

Marcus Johansson · Lund, SE
Jon Malmquist · Lund, SE
Emil Selinder · Lund, SE
Johan Rönnåker · Lund, SE

Key dates

Filing date	Dec 31, 2019
Grant date	Aug 3, 2021
Priority date	—
Expiry date	Dec 31, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04L47/828
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method may include receiving a request to define a primary resource. The primary resource may enable access to a primary handler that corresponds to a logical entity that controls a device or a port or another resource. The method may include identifying a primary domain object for the primary resource. The primary domain object maps the primary resource to the primary handler. The primary domain object represents a state of the primary resource. The method may include identifying an interface for the primary resource. The interface may be configured to receive a command through a link from a client. The method may include receiving a state request associated with the interface for the primary resource, wherein the primary domain object handler is configured to send a state message indicating the state of the primary resource in response to the request.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.