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:
Sep. 10, 2019
Filed:
Dec. 14, 2017
Nokia Technologies Oy, Espoo, FI;
Olli Petteri Alanen, Vantaa, FI;
Enrico Henrik Rantala, Berkeley, CA (US);
Mika Ilkka Tapani Kasslin, Espoo, FI;
Nokia Technologies Oy, Espoo, FI;
Abstract
This document discloses a solution for using a proxy for a service to improve power-efficiency. According to an aspect, a method comprises: offloading, by a wireless device configured to provide a service, at least one function of the service to a proxy apparatus by using a main radio interface of the wireless device; indicating, by the wireless device to the proxy apparatus in connection with said offloading, that the wireless device shall enter a power-save mode where the wireless device disables the main radio interface and enables a wake-up radio interface of the wireless device; receiving, by the wireless device while in the power-save mode, a wake-up frame through the wake-up radio interface and, as a response to the reception of the wake-up frame, enabling the main radio interface; and after enabling the main radio interface, receiving by the wireless device a message from a subscriber device that subscribes to the service.