The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 2022
Filed:
Jan. 30, 2020
Hitachi Energy Switzerland Ag, Baden, CH;
Hitachi Energy Switzerland AG, Baden, CH;
Abstract
A method, a communication device, a computer program, and a computer program product for cyclic time-slotted operation in a wireless industrial network. The communication device includes a memory having a first memory area and a second memory area. The method includes running an application software at application layer. The application software is associated with a first pointer. The method includes operating a communication hardware at physical layer. The communication hardware is associated with a second pointer. The first pointer and the second pointer in a given timeslot point at a respective different one of the memory areas, such that in the given timeslot the application software is enabled to access one of the memory areas and the communication hardware is enabled to access the other of the memory areas. The method includes swapping the pointers to the memory areas at the end of each cycle of the cyclic time-slotted operation.