公开(公告)号：US11129104B2

公开(公告)日：2021-09-21

申请号：US16638322

申请日：2018-08-13

申请人： Apple Inc.

发明人： Bharat Shrestha ,  Maruti Gupta Hyde ,  Qiaoyang Ye ,  Timothy Cox

IPC分类号： H04W52/02 ,  H04W4/70 ,  H04W76/11 ,  H04W8/08 ,  H04W8/24 ,  H04W68/00

摘要： A telecommunication network may operate to enable a wake up signals (WUSs) within the telecommunication network. A mobility management entity (MME) may estimate a coverage enhancement (CE) level of a user equipment (UE), determine, based on the CE level, a number of repetitions for a wake up signal (WUS) for the UE, and cause a WUS for UE to be transmitted to a radio access network (RAN) node corresponding to the UE. The RAN node may inform the MME that the RAN node has disabled the WUS feature, and may cause system information to be broadcast to UEs in IDLE mode, indicating that the WUS feature of the RAN node has been disabled. A UE may determine a paging occasion (PO) determine a maximum WUS duration, minimum offset, and start location of the WUS.

公开(公告)号：US11700579B2

公开(公告)日：2023-07-11

申请号：US17406261

申请日：2021-08-19

申请人： Apple Inc.

发明人： Bharat Shrestha ,  Maruti Gupta Hyde ,  Qiaoyang Ye ,  Timothy Cox

IPC分类号： H04W52/02 ,  H04W4/70 ,  H04W76/11 ,  H04W8/08 ,  H04W8/24 ,  H04W68/00

CPC分类号： H04W52/0235 ,  H04W4/70 ,  H04W8/08 ,  H04W8/24 ,  H04W52/0216 ,  H04W68/005 ,  H04W76/11

摘要： A telecommunication network may operate to enable a wake up signals (WUSs) within the telecommunication network. A mobility management entity (MME) may estimate a coverage enhancement (CE) level of a user equipment (UE), determine, based on the CE level, a number of repetitions for a wake up signal (WUS) for the UE, and cause a WUS for UE to be transmitted to a radio access network (RAN) node corresponding to the UE. The RAN node may inform the MME that the RAN node has disabled the WUS feature, and may cause system information to be broadcast to UEs in IDLE mode, indicating that the WUS feature of the RAN node has been disabled. A UE may determine a paging occasion (PO) determine a maximum WUS duration, minimum offset, and start location of the WUS.

公开(公告)号：US20220295403A1

公开(公告)日：2022-09-15

申请号：US17406261

申请日：2021-08-19

申请人： Apple Inc.

发明人： Bharat Shrestha ,  Maruti Gupta Hyde ,  Qiaoyang Ye ,  Timothy Cox

IPC分类号： H04W52/02 ,  H04W4/70 ,  H04W76/11 ,  H04W8/08 ,  H04W8/24 ,  H04W68/00

摘要： A telecommunication network may operate to enable a wake up signals (WUSs) within the telecommunication network. A mobility management entity (MME) may estimate a coverage enhancement (CE) level of a user equipment (UE), determine, based on the CE level, a number of repetitions for a wake up signal (WUS) for the UE, and cause a WUS for UE to be transmitted to a radio access network (RAN) node corresponding to the UE. The RAN node may inform the MME that the RAN node has disabled the WUS feature, and may cause system information to be broadcast to UEs in IDLE mode, indicating that the WUS feature of the RAN node has been disabled. A UE may determine a paging occasion (PO) determine a maximum WUS duration, minimum offset, and start location of the WUS.