公开(公告)号：US20210203590A1

公开(公告)日：2021-07-01

申请号：US16731895

申请日：2019-12-31

Applicant: Axis AB

Inventor： Jon Malmquist ,  Johan Rönnåker ,  Emil Selinder ,  Mathias Bruce ,  Marcus Johansson

IPC: H04L12/733 ,  H04L12/46 ,  H04L12/709 ,  H04W88/04 ,  H04L29/08 ,  H04W4/021 ,  H04L29/06 ,  H04W76/11 ,  H04W76/12 ,  G07C9/27

Abstract: A device may include a memory storing instructions and a processor configured to execute the instructions to identify a communication link between a first domain object and a second domain object; identify a first endpoint associated with the first domain object and a second endpoint associated with the second domain object; and determine a location relationship between the first endpoint and the second endpoint. The processor may be further configured to select a communication mechanism based on the determined location relationship; instruct the first endpoint to communicate with the second endpoint using the selected communication mechanism; and instruct the second endpoint to communicate with the first endpoint using the selected communication mechanism.

公开(公告)号：US20210200691A1

公开(公告)日：2021-07-01

申请号：US16731890

申请日：2019-12-31

Applicant: Axis AB

Inventor： Marcus Johansson ,  Emil Selinder ,  Jon Malmquist ,  Johan Rönnåker

IPC: G06F13/10

Abstract: A device may include a memory storing instructions and a processor configured to execute the instructions to receive, from a configuration client device, a request to register a resource; and identify a domain object associated with the resource, wherein the domain object corresponds to a logical entity representing a device or port, or corresponds to a logical entity controlling another resource included in another domain object. The processor may be further configured to select a domain object handler for the identified domain object; register the identified domain object with the selected domain object handler; and use the selected domain object handler to process messages associated with the registered domain object.

公开(公告)号：US09860216B2

公开(公告)日：2018-01-02

申请号：US14028236

申请日：2013-09-16

Applicant: Axis AB

Inventor： Mathias Bruce ,  Marcus Johansson

IPC: H04L29/06 ,  G06F9/54

CPC classification number: H04L63/0428 ,  G06F9/54 ,  G06F2221/2141 ,  H04L63/08 ,  H04L63/20

Abstract: A controller device may correspond to a physical access controller in a distributed physical access control system. The controller device may include logic configured to obtain access to a global database that include access control information for a plurality of controller devices. The logic may be further configured to derive a local access rules table from the global database, wherein the local access rules table relates users to access rules, and wherein the local access rules table is encrypted with a local access rules key; and derive a local credentials table from the global database, wherein the local credentials table relates hashed credentials to users, wherein the local credentials table stores, for a user, the local access rules key encrypted with unhashed credentials associated with the user, wherein the unhashed credentials are not stored in the controller device.