China Mobile Communications Group Co., Ltd.

China Mobile Communication Co.,ltd Research Institute

China Mobile Communications Corporation

China Mobile Communication Ltd., Research Institute

Xueyan Huang

Junshuai Sun

Yingying Wang

Xingyu Han

Chihlin I

Zhuo Chen

Feng Chen

Chih-Lin I

Jinri Huang

Zhan Qu

Shiguo Lian

A method of processing a quality-of-service flow and a communication device are provided. The method includes: acquiring a first identifier of a target quality-of-service flow; creating a second identifier of the target quality-of-service flow according to the first identifier of the target quality-of-service flow; wherein, a length of the second identifier of the target quality-of-service flow is less than or equal to a length of the first identifier of the target quality-of-service flow.

Method for processing quality of service flow, and communication device

A data transmission method, and new AS sublayer entity. The data transmission method is applicable in a new AS sublayer entity, and comprises: receiving a quality of service flow (QoS flow) having a first flow ID; mapping the QoS flow to one or more data radio bearers (DRB) to obtain a protocol data unit (PDU) packet, wherein the PDU packet carries a second flow ID corresponding to the QoS flow, and the first flow ID and the second flow ID have a one-to-one correspondence relationship with respect to combinations of the data radio bearer (DRB) IDs; and transmitting the PDU packet.

Data transmission method, and new as sublayer entity

The present disclosure provides a method for starting reflective mapping, a communication device and a storage medium. The method for starting reflective mapping applied to a first communication device, includes: when determining that first data packet is to be transmitted by first underlying bearer, adding a startup identifier of a first value to a second data packet, where the startup identifier of the first value is used to instruct a second communication device to start reflective mapping, the first data packet is a data packet transmitted by the second communication device to the first communication device, and the second data packet is a data packet that is originally to be transmitted by the first communication device; and transmitting the second data packet carrying the startup identifier of the first value by the first underlying bearer.

Method for starting reflective mapping, communication device, and storage medium

The present disclosure provides a data processing method adapted to access network architecture, and the access network architecture. The data processing method includes: providing a data distribution and reordering module; acquiring, by the data distribution and reordering module, control information, the control information including information about a byte length of the data distributed over an air-interface channel and information about an air-interface link during air-interface cell switch; and distributing, by the data distribution and reordering module, data received from a PDCP layer toward a central RLC layer/a remote RLC layer in accordance with the control information, reordering data from the central RLC layer/remote RLC layer, and transmitting the reordered data to the PDCP layer.

Data processing method adapted to access network architecture, access network architecture system and storage medium

A data transmission method, a data transmission apparatus, a network-side device, a terminal, and a computer-readable storage medium are provided. The data transmission method includes selecting, according to QoS requirement of a downlink upper-layer data stream, a lower-layer bearer from a bearer set established for the upper-layer data stream, the bearer set including at least two lower-layer bearers; and mapping the upper-layer data stream onto a selected lower-layer bearer for transmission.

Data transmission method, apparatus, network-side device, terminal, and computer-readable storage medium

A method for transmitting information, a method for receiving information, a PDCP entity, and a computer storage medium are provided. The method includes: determining, by a Packet Data Convergence Protocol (PDCP) entity, an information transmitting order of at least one Radio Link Protocol (RLC) entity managed by the PDCP entity, and determining, based on the information transmitting order, a reordering sequence number corresponding to each of the at least one RLC entity; determining a Protocol Data Unit (PDU) to be transmitted by each of the at least one RLC entity, and adding the reordering sequence number to the PDU; and mapping the PDU to a corresponding RLC entity.

Method for transmitting information, method for receiving information, PDCP entity, and computer storage medium

A base station includes: a processor; and one or more units stored on a memory and executable by the processor, the one or more units including an identification unit and more than two task processing units, tasks which can be processed by the more than two task processing units being divided according to a pre-set task cycle gradient so that the more than two task processing units can process tasks having cycles within different task cycle ranges, wherein the identification unit is arranged to obtain a task, identify the cycle of the task, and send the task to a task processing unit corresponding to the cycle of the task for processing; and the task processing unit is arranged to obtain and process the task sent by the identification unit. A corresponding data processing method is also provided.

Growing community of inventors

Beijing, China

Xueyan Huang