• Patent Title: Prioritization method for radio access technologies used for wireless data communication
  • Application No.: US16648972
    Application Date: 2018-09-05
  • Publication No.: US11419103B2
    Publication Date: 2022-08-16
  • Inventor: Rickard Ljung
  • Applicant: Sony Corporation
  • Applicant Address: JP Tokyo
  • Assignee: Sony Corporation
  • Current Assignee: Sony Corporation
  • Current Assignee Address: JP Tokyo
  • Agency: Tucker Ellis LLP
  • Priority: SE1730268-8 20170929
  • International Application: PCT/EP2018/073801 WO 20180905
  • International Announcement: WO2019/063250 WO 20190404
  • Main IPC: H04W72/04
  • IPC: H04W72/04 H04W48/16
Prioritization method for radio access technologies used for wireless data communication
Abstract:
According to an embodiment, a method for use in a user equipment is disclosed. Hereby, the user equipment is adapted to communicate with a wireless network using a plurality of radio access technologies. According to this, the method comprises prioritizing at least one radio access technology from the plurality of radio access technologies. Further, the method also comprises transmitting uplink control signaling indicative of the prioritized at least one radio access technology to the wireless network. According to further embodiments, a method for use in a network node of a wireless network as well as respective first and second devices are disclosed.
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