US 11,818,650 B2
Mobile telecommunications system method, user equipment and base station for transmitting on demand system information
Yuxin Wei, Basingstoke (GB); Brian Alexander Martin, Basingstoke (GB); Hideji Wakabayashi, Basingstoke (GB); and Shinichiro Tsuda, Basingstoke (GB)
Assigned to Sony Group Corporation, Tokyo (JP)
Filed by Sony Group Corporation, Tokyo (JP)
Filed on Dec. 27, 2021, as Appl. No. 17/562,015.
Application 17/562,015 is a continuation of application No. 16/317,835, granted, now 11,212,734, previously published as PCT/EP2017/068490, filed on Jul. 21, 2017.
Claims priority of application No. 16180858 (EP), filed on Jul. 22, 2016.
Prior Publication US 2022/0124605 A1, Apr. 21, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 48/12 (2009.01); H04W 48/14 (2009.01); H04W 72/1268 (2023.01); H04W 72/23 (2023.01); H04W 76/27 (2018.01)
CPC H04W 48/12 (2013.01) [H04W 48/14 (2013.01); H04W 72/1268 (2013.01); H04W 72/23 (2023.01); H04W 76/27 (2018.02)] 14 Claims
OG exemplary drawing
 
1. Circuitry for a user equipment, the user equipment for a mobile telecommunications system, the circuitry comprising:
communication circuitry for transmitting and receiving signals; and
control circuitry configured with the communication circuitry to:
transmit a system information request to the mobile telecommunications system while the user equipment is in an idle state and without performing a physical random access channel (PRACH) procedure; and
receive a handover command from the mobile telecommunications system, the handover command including the requested system information, wherein
in a case that the system information request is received by the mobile telecommunications system on a pre-allocated resource simultaneously as a second system information request is received by the mobile telecommunications system, the mobile telecommunications system broadcasts non-essential system information,
wherein the system information is requested within a radio resource establishment procedure in a radio resource control connection request message.