Zte Corporation

Xi'an Zhongxing New Software Co., Ltd.

Memoright Memoritech (Wuhan) Co., Ltd.

Guangzhou Metro Design & Research Institute Co., Ltd.

Tencent Technology (Shenzhen) Company Limited

Byd Company Limited

Shanghai Zhongxing Software Company Limited

Artek Microelectronics Co., Ltd.

Tenways Technovation Europe B.v.

China Railway Bridge Science Research Institute, L

China Railway Major Bridge Engineering Group Co.

Shenzhen Cameraking Technology Co., Ltd.

Huawei Technologies Co., Limited

He Huang

Yin Gao

Xiaojuan Shi

Yuan Gao

Yang Liu

Fei Dong

Jing Jing Liu

Jianxun Ai

Zijiang Ma

Jianmin Fang

Wenting Li

Mengjie Zhang

Jing Liu

Zhuang Liu

Zhihong Qiu

Xin Wang

Qian Dai

Eswar Kalyan Vutukuri

Qingchun He

Li Ping Yang

Wei Zou

Jianwu Dou

Jiren Han

Nan Zhang

Dapeng Li

Li Tian

Junfeng Zhang

Wei Cao

Feng Xie

Jinguo Zhu

Yuanfang Yu

Zhongda Du

Meifang He

Bo Gao

Ting Lu

Bo Wang

Shuang Liang

Qian Zhou

Wenqi Zhang

Xingzhong Nong

Xiao Li

Bao Xiang

Juyang Wu

Feiqi Ou

Xianli Ding

Liang Ye

Zihui Zan

Hengyi Li

Chunjie Liu

Haiou Shi

Ran Wang

Shengya He

Yiheng Ren

Bo Dai

Peng Hao

Wei Gou

Li Zhang

Feng He

Xiubin Sha

Xiaoyun Zhou

Xu Liu

Lifeng Han

Jing Zhao

Yuzhou Hu

Jianqiang Dai

Shijun Chen

Jun Yao

Qiang Huang

Zhifeng Ma

Guoping Li

Hongjun Liu

Ying Zhou

Yunpeng Cui

Jianxun Al

Dajun Chen

Jianquan Song

Xingang Wang

Dong Shan Xu

Hua Rui

Xinhua Zhang

Zhengxing Wang

Xianjun Kong

Yiqing Cao

Zongkun Shi

Xiaopeng Chai

Hongping Zhu

Guoqiang Jing

Pengfei Liu

Chong Li

Changfei Ma

Xiaobo Wu

Qi Yin

Nengjun Sheng

Jiang Lyu

Shifeng Zhu

Hanwei Zhang

Junwei Lv

Presented are systems, methods, apparatuses, or computer-readable media for allocating configuration grant resources across multiple base stations. A wireless communication device may obtain, rom a first wireless communication node, a plurality of configured grant (CG) configurations. Each of the plurality of CG configurations may be for data transmission in radio resource control (RRC) inactive state in a respective cell. The wireless communication device in the RRC inactive stat may use a first CG configuration from the plurality of CG configurations, to transmit data according to an identifier of a cell in which the wireless communication device camps.

Allocating configuration grant resources across multiple base stations

The present application relates to methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to supporting service continuity during a network handover. In one exemplary aspect, a method for wireless communication is disclosed. The method includes receiving a first message from a second network node, the first message including slice remapping assistance information. The method also includes handing over, based on a handover procedure, a network service for a terminal from the first network node to a target network node using the slice remapping assistance information or initiate a terminal context retrieve procedure using the slice remapping assistance information.

Ensuring service continuity in wireless communications

Systems and methods for storing and transmitting random access (RA) information related to one or more RA procedures is discussed herein. In one embodiment, the systems and methods are configured to storing, by a wireless communication device, RA information of multiple sets of RA resource of a completed RA procedure. The method further includes receiving, by the wireless communication device from a wireless communication node, an indicator via a radio resource control (RRC) message. The method also includes transmitting, by the wireless communication device to the wireless communication node, responsive to the indicator, the RA information of the multiple sets of RA resource of the completed RA procedure.

Systems and methods for reporting random access information in wireless communication networks

Method, systems and devices for wireless communication. The method includes receiving, by a user equipment (UE), a dedicated signal comprising physical cell identifier (PCI) range information and determining whether a preset condition has occurred. In response to determining that the preset condition has occurred, the method includes setting, by the UE, the PCI range information in the dedicated signal as invalid. In response to determining that the preset condition has not occurred, the method includes replacing, by the UE, previously received PCI range information by the PCI range information in the dedicated signal, and using the PCI range information in the dedicated signal to assist cell reselection.

Methods and devices for assisting cell reselection and paging

This patent document describes, among other things, techniques, and apparatuses for providing multiple network connections to improve wireless network efficiency and performance. In one aspect, a method of wireless communication is disclosed. The method includes determining, by a network node, whether to include a paging cause indication in a paging message based on a rule. The method further includes transmitting, by the network node, the paging message according to the determining, wherein the rule specifies that: in case that the paging message is being transmitted due to a common paging cause, the paging cause indication is omitted, and in case that the paging message is being transmitted due to a different paging cause that is different from the common paging cause, the paging message is transmitted by indicating the different paging cause in the paging cause indication.

Multi-subscriber identification module techniques for wireless systems

Presented are systems, methods, apparatuses, or computer-readable media for data forwarding for user equipment with data transmission. A non-anchor node may receive user data of a wireless communication device to send uplink. The non-anchor node may decode the user data into an uplink air interface protocol protocol data unit (PDU), using a partial portion of context information of the wireless communication device. The non-anchor node may send the uplink air interface protocol PDU in a user data container of a first message, to an anchor node having full context information of the wireless communication device.

Data forwarding for user equipment with data transmission

Various techniques for device capability identifier signaling are presented. One example method of wireless communication includes receiving, by a wireless device from a network node, a request for a capability identifier of the wireless device that identifies capabilities of the wireless device and transmitting, in response to the request, the capability identifier or detailed capabilities.

Device capability identifier signaling

Method, systems and devices for data transmission in a cell having large transmission delay. In particular embodiments, assisting information may be sent from a network device to a communication device. The assisting information may be used to calculate a timing offset to determine a correct transmission time to compensate for propagation delay in large cell with significant propagation delay.

Method to schedule data transmission

Method, systems and devices for slice specific and/or access category specific information. The present disclosure provides wireless communication method for use in a wireless terminal and the wireless communication method comprises receiving, from a wireless network node, cell selection information associated with at least one network slice or with at least one access category, and selecting a cell based on the cell selection information.

Method for slice specific information

Presented are systems and methods for transmission of preamble and payload messages in random access procedures. A wireless communication device may transmit, in a random access (RA) procedure, a RA preamble and a corresponding uplink channel payload to a wireless communication node. The wireless communication device may retransmit, to the wireless communication node, the corresponding uplink channel payload through an uplink grant, responsive to a failure of the transmitted uplink channel payload for the wireless communication node.

Transmission of preamble and payload messages in random access procedures

Presented are systems, methods, apparatuses, or computer-readable media for data forwarding in centralized unit (CU) and distributed unit (DU) split architectures. A DU may receive, from a CU, context information for forwarding of data from a wireless communication device that is in radio resource control (RRC) inactive state. The DU may receive, from the wireless communication device, the data from the wireless communication device that is in RRC inactive state. The DU may process the data according to the context information. The DU may send, to the CU, the processed data according to the context information.

Data forwarding in centralized unit and distributed unit split architectures

Methods, apparatus and systems for indicating information in a random access procedure. In one embodiment, a method performed by a wireless communication device is disclosed. The method includes: transmitting, to a wireless communication node, a first message including a preamble and a payload for an access to the wireless communication node; and receiving, from the wireless communication node, a second message including a response to the first message, the second message including an indication indicating a type of the response selected from a plurality of types.

Methods, apparatus and systems for indicating information in a random access procedure

A master node (MN) may receive a secondary node (SN) change required message from a source SN. The MN may send an indication of a maximum number of candidate PSCells that can be configured by a target SN, in an SN addition request message, to the target SN. The MN may receive, from the target SN, at least one candidate PSCell configuration, in an SN addition request acknowledge message, in response to the SN addition request message. The MN may send a RRC message to a wireless communication device, the RRC message including the at least one candidate PSCell configuration and one or more associated CPAC execution conditions.

Method for addition and change of conditional primary cells in a secondary cell group

Methods, apparatus and systems for performing a random access procedure in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: receiving, from a wireless communication device, a first message comprising a preamble and a payload for an access to the wireless communication node; and transmitting, to the wireless communication device, a second message in response to the first message.

Methods, apparatus and systems for performing a random access procedure in a wireless communication

A wireless communication method for use in an access and mobility management function is disclosed. The wireless communication method comprises receiving a subscription for radio node information associated with a wireless terminal in a wireless network node, and transmitting, to a network exposure function, the radio node information associated with the wireless terminal in the wireless network node.

Method for transmitting radio node information

Growing community of inventors

Shenzhen, China

He Huang