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:
May. 31, 2022
Filed:
Nov. 01, 2017
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Emre Yavuz, Stockholm, SE;
Johan Bergman, Stockholm, SE;
Karin Hedén, Sundbyberg, SE;
Antti Ratilainen, Espoo, FI;
Yutao Sui, Solna, SE;
Tuomas Tirronen, Helsinki, FI;
Stefan Wänstedt, Luleå, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A network node (), a wireless device () and methods therein, for enabling the wireless device () to obtain configuration information from a multicast control channel, e.g. SC-MCCH, which is transmitted by the network node (). The network node () transmits an indication of change of the multicast control channel, wherein the indication further indicates whether the wireless device () is affected by the change and needs to acquire or obtain the multicast control channel or not. The network node () further transmits the multicast control channel as changed according to said indication. Thereby, the wireless device () can decide to obtain and acquire the multicast control channel only if it is affected by the change and to refrain when not affected, which will reduce the consumption of energy in the wireless device ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile