Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Guangdong Oppo Telecommunications Corp., Ltd.

Shenzhen Heytap Technology Corp., Ltd.

Cong Shi

Xin You

Yanan Lin

Shukun Wang

Haitao Li

Ning Yang

Weijie Xu

Jia Shen

Jianhua Liu

Zuomin Wu

Zhe Fu

Zhenshan Zhao

Jing Xu

Qianxi Lu

Robert Baldemair

Stefan Parkvall

Gunnar Mildh

Johan Rune

Jinhua Liu

Yi-Pin Eric Wang

Erik Bengt Dahlman

Andres Reial

Jari Tapio Vikberg

Erik A Eriksson

Henrik Sahlin

Stefan Wager

Dennis Hui

Rui Fan

Martin Hessler

Magnus Stattin

Wenhong Chen

Sven Oscar Petersson

Huei-Ming Lin

Joakim Axmon

Karl Norrman

Qingyu Miao

Johan Torsner

Fredrik Athley

Gabor Fodor

Kumar Balachandran

Janne Peisa

Zhihua Shi

Joachim Sachs

Ali S Khayrallah

Claes Tidestav

Thorsten Lohmar

Zhang Zhang

Bo Hagerman

Lars Lindbom

Torgny Palenius

Jianfeng Wang

Zhan Zhang

Peter Alriksson

Jose Luis Pradas

Pontus Wallentin

Patrik Rugeland

Henrik Asplund

Patrik Torgny Karlsson

Mikael Coldrey

Jonas Kronander

Shehzad Ali Ashraf

Reza Moosavi

Fredrik Lindqvist

Dennis Sundman

Mikael Prytz

Nadia Brahmi

Andreas Cedergren

Ali El Essaili

Jörg Huschke

Jonas Medbo

Elena Myhre

Hugo Tullberg

Emma Wittenmark

Lars Manholm

Ulf Gustavsson

Thomas Walldeen

Peter Von Wrycza

Ke Wang Helmersson

Yi Fan Hu

Eleftherios Karipidis

Thomas Rimhagen

Junaid Ansari

Du Ho Kang

Tim Irnich

Eliane Semaan

Kimmo Juhani Hiltunen

Caner Kilinc

Ivana Maric

Anders Stjernman

Ali Zaidi

Gunnar Bark

Ather Gattami

Olav Queseth

Ismet Aktas

Niclas Wiberg

Johan Furuskog

Hai Feng Wang

Chuanfeng He

Bo Lincoln

Yang Xu

Provided in embodiments of the present application are a data transmission method and a network device, which can implement small data transmission under the circumstance that a context of a terminal device is not migrated. The data transmission method comprises: a target base station sends first information to an anchor base station, the first information comprising uplink data sent by an inactive state terminal device, wherein the first information is transmitted by a container carrying means, or the first information is transmitted by a tunnel carrying means.

Data transmission method and network device

The embodiments of the present disclosure provide a wireless communication method and a terminal device. The method includes: determining, by a terminal device, whether to activate neighboring cell measurement based on a measurement activation threshold and/or a cell blacklist; and determining, when the neighboring cell measurement is activated, a target cell for reselection based on a measurement result of at least one neighboring cell and the cell blacklist.

Wireless communication method and terminal device

A random access resource determination method and apparatus, a communication device, and a storage medium are provided. The method is applied to a terminal device. The method comprises: receiving random access configuration information, the random access configuration information being used to indicate that a random access resource is allocated according to a network slice or an object that has mapping with the network slice; and determining the random access resource according to the random access configuration information, the random access resource matching a target network slice to be accessed by a terminal device.

Random access resource determination method and apparatus, communication device, and storage medium

Network devices and a terminal device are provided in implementations of the disclosure. The network device includes a transceiver, a processor, and a memory configured to storing a computer program, where the computer program is executable by the processor to cause the network device to receive, from a second network function (NF) element, a packet filter and a quality of service (QoS) flow identifier (QFI) of at least one packet, where the packet filter comprises information related to at least one QoS type of the at least one packet; and distinguish different types of packets according to the packet filter, and transmit the different types of packets through corresponding QoS flows to a second network device.

Terminal device and network device

A wireless communication method and a wireless communication device which enable a assistance information to flexibly used are provided. The method includes: transmitting an assistance information to a network device, the assistance information including at least one parameter information, and transmitting a first information to the network device, the first information configured for the network device to determine a target parameter information to be deleted, the target parameter information included in the at least one parameter information. The network device can determine, in accordance with the first information, the at least one target parameter information which is to be deleted.

Wireless communication method and device

The present application relates to an information processing method, a terminal device, and a network device. The method includes: processing, by the terminal device, identity information of a first network slice and/or identity information of the terminal device to perform an access procedure.

Information processing method based on network slide identity information in access procedure, and terminal device

The present disclosure discloses a method and device for transmitting and receiving data in an inactive state, and user equipment (UE). The method comprises: UE receiving configuration information from a network side apparatus, the configuration information being used to indicate whether at least one of at least one logical channel and a DRB of the UE supports data transmission in a radio resource control (RRC) inactive state; when the configuration information indicates that the at least one logical channel supports the data transmission in the RRC inactive state, the UE transmitting data to be transmitted of the at least one logical channel; and when the configuration information indicates that the DRB supports the data transmission in the RRC inactive state, transmitting data to be transmitted on a logical channel associated with the DRB.

Method and device for transmitting and receiving data in inactive state, and user equipment

The present application discloses a signaling transmitting method, a signaling receiving method, an apparatus, a device, and a storage medium, and relates to the field of communication technology. The method includes: transmitting, by a terminal device, a first signaling to a network device, where the first signaling is used to report a first capability supported by the terminal device and indicate whether the terminal device is a reduced capability terminal device. According to the present application, when performing capability reporting to a network device, a terminal device indicates, to the network device, whether the terminal device is a reduced capability terminal device, thereby achieving reporting indication related to a Redcap UE. Moreover, the present application further provides two indication modes, i.e., explicit indication and implicit indication.

Signaling transmitting method, signaling receiving method, apparatus, device, and storage medium

Disclosed are a method and apparatus for adjusting a random access parameter, and a device and a storage medium. The method comprises: a first terminal device sending a random access report to a network device, wherein the random access report is used to indicate a random access situation of the first terminal device; the random access report is used by the network device to adjust a random access parameter; the random access parameter is used by a second terminal device to select a random access type; and the random access type comprises two-step random access and four-step random access. Provided is a method for adjusting a random access parameter, wherein a network device adjusts a random access parameter on the basis of a random access situation of a terminal device that has completed random access, such that the adjustment of a random access parameter can be more accurate.

Method and apparatus for adjusting random access parameter, and device and storage medium

The present disclosure discloses a 2-step random access method and apparatus, a device, and a medium, and relates to a field of wireless communication. The method includes: transmitting a message A, when a 2-step random access is triggered based on a trigger event, the message A carrying a Cell-Radio Network Temporary Identifier (C-RNTI) of a User Equipment (UE); receiving a message B; and determining that a conflict of the 2-step random access is resolved, when the message B satisfies a condition corresponding to the trigger event. The present disclosure may determine, based on whether the message B satisfies the condition corresponding to a trigger event, whether a conflict on a 2-step random access channel is resolved.

2-step random access method and apparatus, terminal and storage medium

Embodiments of the present disclosure provide a secondary node change method, a terminal device, and a network device. The network device can timely know that measurement results of the terminal device meet the secondary node change condition, thereby improving the performance of secondary node change. The secondary node change method includes: receiving, by a master node, first indication information indicating that a secondary node change condition has been met or that a secondary node change process has been initiated by a terminal device; and transmitting, by the master node in response to the first indication information, second indication information to a source secondary node, the second indication information instructing the source secondary node to release a connection towards the terminal device, and/or instructing the source secondary node to terminate data transmission towards the terminal device.

Secondary node change method, terminal device and network device

Embodiments of the present application provide a discontinuous reception control method, a device, and a storage medium. A terminal device is provided with a plurality of discontinuous reception DRX groups. In specific implementation, the terminal device can receive a cycle switching instruction from a base station, and then control a target DRX group to perform discontinuous reception in accordance with a target cycle. The target DRX group is one or more DRX groups of the terminal device, and the target cycle is associated with the cycle switching instruction. The technical solutions provided by the embodiments of the present application can solve the problem of unclear switching strategy during DRX cycle switching in the terminal device, which reduces the impact on scheduling performance of the terminal, and saves electric quantity of the terminal.

Discontinuous reception control method, device and storage medium

A method for measurement-relaxation requirement determination is provided. The method includes the following. If a measurement result of a serving cell fulfills both a first measurement-relaxation criterion and a second measurement-relaxation criterion, a terminal device determines, based on first information, a measurement requirement for performing measurement relaxation on a neighbor cell. The first information includes at least one of: first indication information transmitted by a network device, a measurement requirement specified in a protocol, a first measurement requirement corresponding to the first measurement-relaxation criterion and a second measurement requirement corresponding to the second measurement-relaxation criterion, or a period in which the measurement result of a serving cell fulfills the first measurement-relaxation criterion and a period in which the measurement result of a serving cell fulfills the second measurement-relaxation criterion. Another method for measurement-relaxation requirement determination, an electronic device, and a storage medium are further provided.

Method for measurement-relaxation requirement determination and terminal device

Disclosed in the present application are a method and apparatus for reporting a random access procedure. The method includes: receiving a first message sent by a network device, the first message being used to indicate the terminal device to report a random access parameter list to the network device, and the random access parameter list including a two-step random access parameter list and/or a four-step random access parameter list; and reporting the random access parameter list to the network device according to the first message.

Method and apparatus for reporting random access process

Embodiments of the present application provide a wireless communication method, a terminal device, and a network device. In the case that both a two-step random access resource and a four-step random access resource are configured on an uplink BWP, a terminal device first selects to perform two-step random access, and the terminal device can determine whether to allow switching from two-step random access to four-step random access, and thus, the flexibility of random access is achieved. The wireless communication method includes in the case that a two-step random access resource and a four-step random access resource are configured on an uplink BWP, a terminal device determines whether to allow switching from two-step random access to four-step random access.

Wireless communication method, terminal device, and network device

Growing community of inventors

Guangdong, China

Cong Shi