Huawei Device Co., Ltd.

Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Tsinghua University

Electric Power Research Institute Incorporated

Huawei Device (dongguan) Co., Ltd.

United Automotive Electronic Systems Co. Ltd.

Yu Deng

Konggang Wei

Songping Yao

Yu Peng

Chengdong Yu

Wei Xu

Zhong Zhang

Neng Yang

Wenguo Zhong

Qilin Li

Jiang Wan

Yan Zhang

Feng Li

Yan Chen

Bin Xu

Yan Li

Xiaolin Li

Yue Zhang

Meng Qiu

Jianjian Zhu

Weijian Cui

Xingmin Guo

Cong Tian

Yu Tan

Shengze Zu

Chunyan Ma

Zhidong Jia

Boyi Liu

Dancheng Zou

Jingjing He

Shiying Xia

Minchang Yang

Shun Zhang

Zhangong Zhang

Yuming Zhao

Jianguo Wei

Huafeng Su

Wang Chunjian

Manuel Schoepke

Zhihai Xu

Zhicheng Guan

Weiyan Liao

Xiaoxing Wei

Wei Liu

Chunjian Wang

A virtual object control method is performed by a terminal. The method includes: displaying a virtual environment picture and an attack control; in response to a first trigger operation on the attack control, displaying an action control adjacent the attack control, the action control being configured to trigger the virtual object to perform a non-attack action; and in response to a second trigger operation on the action control, controlling the virtual object to perform a first action according to the action control while performing attacks according to the attack control. The method provided in embodiments of this application may reduce the operation difficulty of controlling a virtual object to attack and performing other actions simultaneously.

Virtual object control method and apparatus, terminal, storage medium, and program product

A network performance improvement method and an apparatus for user equipment. In the network performance improvement method, user equipment establishes a first PDN connection and transmits data of a first application program through the first PDN connection. Then, the user equipment starts a second application program and determines whether a current network status satisfies a quality of service requirement of the second application program. When determining that the current network status does not satisfy the quality of service requirement of the second application program, the user equipment starts to establish a second PDN connection, and transmits, after the second PDN connection is successfully established, at least a part of application data of the second application program through the second PDN connection.

Network performance improvement method and device

A voice call method, device and system, the method including establishing, by a first device, a Bluetooth link to a second device, receiving, by the first device, call request information sent by a third device, sending the call request information to a second device through the Bluetooth link, sending, by the first device in response to an answer command from the second device, the answer command to the third device, establishing, by the first device, a call with the third device, sending a downlink audio signal received from the third device to the second device, or sending and uplink audio signal received from the second device to the third device, and converting, by the first device, in response to a sound channel switching command and receiving a downlink audio signal sent by the third device, the downlink audio signal into a sound signal, and playing the sound signal.

Voice call method, electronic device, and system

A packet sending method includes determining, that a multipath connection meets a first condition, where the first condition is used to disable a small packet sending control policy used for the multipath connection, the small packet sending control policy is used to control a time interval at which the sender sends small packets using the multipath connection, and a length of data included in the small packet is less than a maximum segment size (MSS), disabling, by the sender, the small packet sending control policy, and sending, by the sender, a plurality of small packets on a plurality of paths of the multipath connection in a redundant transmission mode after disabling the small packet sending control policy.

Packet sending method and related device

A packet transmission method and related apparatus are disclosed. A transmit end retransmits a first packet to a receive end and decreases a congestion window and a slow start threshold upon determining that the first packet has been lost. The receive end sends an ACK in response to the retransmitted first packet to the transmit end on receipt of the retransmitted first packet for the first time, where the ACK contains a proactively constructed DSACK option for informing the transmit end that the first packet has been received repeatedly. The transmit end therefore compensates the congestion window and/or the slow start threshold.

Packet transmission method, terminal, network device, and communications system

A packet switched (PS) service identification method and a terminal, where a weight of at least one socket corresponding to a PS service is determined, a key socket is determined from the at least one socket according to the weight of the at least one socket, and an identifier of the key socket is sent to a network side such that the network side formulates a policy and charging control (PCC) rule according to the 5-tuple. In this PS service identification process, because the terminal does not encrypt the PS service, the terminal can accurately identify the PS service.

Packet switched service identification method and terminal

A quality of service (QoS) resource allocation method and apparatus, where the method includes receiving service information from a terminal, sending a QoS resource request message that carries the service information to a policy and charging rules function (PCRF) corresponding to the terminal, where the QoS resource request message requesting the PCRF to allocate a QoS resource to a terminal service, and receiving a request response message from the PCRF indicating whether the QoS resource is successfully allocated to the terminal service. The terminal can recognize the service information of the terminal service, and a specific implementation of sending, to the PCRF, the service information of the terminal service recognized by the terminal is put forward such that accuracy of a policy formulated by the PCRF is improved.

QoS resource allocation method and apparatus

This application provides a packet sending method, an apparatus and a chip. The method is applied to a terminal, the terminal includes a baseband processor, an application processor, and a communications interface. The baseband processor reports information about a first packet to the application processor, where the first packet is a to-be-sent packet discarded by the baseband processor. The application processor transmits a second packet to the baseband processor according to the information about the first packet, where the second packet is the same as the first packet. The baseband processor sends the second packet to a network device by using the communications interface.

Packet sending method and apparatus, chip, and terminal

Embodiments of the present invention disclose a heartbeat period setting method, including: setting a heartbeat period of a tested application to Tand performing a first heartbeat test; setting heartbeat periods of multiple applications to Tif the first heartbeat test is not passed, and performing heartbeat services; or setting the heartbeat period of the tested application to Tif the first heartbeat test is passed, and performing a second heartbeat test; and setting the heartbeat periods of the multiple applications to Tif the second heartbeat test is not passed, and performing heartbeat services; or setting the heartbeat period of the tested application to Tif the second heartbeat test is passed, and performing a third heartbeat test, where T&#x3c;T&#x3c;T&#x3c;T. The embodiments of the present invention further disclose a corresponding mobile terminal. According to the heartbeat period setting method and the terminal in the embodiments of the present invention, applications perform heartbeat services at a same moment by using a same heartbeat period, so that energy consumption of the terminal and signaling overheads are effectively reduced, and a load on an application server can further be reduced.

Heartbeat period setting method, and terminal

A data packet processing method and a related device are provided. The data packet processing method includes receiving, by a modem of a mobile terminal, an Internet Protocol IP data packet from a network; determining an online status of a data service of the mobile terminal; and processing, by the modem, the IP data packet according to a transfer protocol type of the IP data packet if it is determined that the data service of the mobile terminal is not in an online state, where the modem does not forward the IP data packet to an application processor of the mobile terminal if it is determined that the data service of the mobile terminal is not in the online state. Technical solutions provided in embodiments of the present disclosure help reduce standby power consumption of a mobile terminal, thereby improving product experience of users.

Data packet processing method and related device

Embodiments of the present disclosure resolve problem of power consumption caused because an AP is frequently woken up. This solution includes: receiving, by a modem, pre-processing information, which is sent by an application processor AP, of an application, where the pre-processing information includes at least a period range value and first data that are of the application, the period range value is used to represent frequency at which the application needs the AP to send and receive the first data, and the first data is data that the application needs the AP to send to a server; invoking, by the modem, preset functions according to the period range value and a time at which the modem receives the pre-processing information, to determine a sending time of the first data; and sending, by the modem, the first data to the server according to the sending time.

Data transceiving method, modem, and terminal device

A data sending method and apparatus are provided. In an embodiment, the method includes: detecting whether a wireless terminal has data to be sent to a wireless network side, where the data to be sent includes signaling data or user data; when a result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has no data to be sent, confirming that a power amplifier of the wireless terminal is in a non-working state; and when the result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has data to be sent, confirming that the power amplifier of the wireless terminal is in a working state.

Data sending method, apparatus and system

Embodiments of the present invention provide a data processing method and apparatus. The method includes: receiving a data packet sent by a server, and acquiring a type of the data packet; determining whether the type of the data packet is consistent with a type of a data packet processed by using a preset processing rule or a type of a protocol in a preset TCP/IP protocol stack to obtain a determining result; and if the type of the data packet is consistent with the type of the data packet processed by using the preset processing rule or the type of the protocol in the preset TCP/IP protocol stack, performing processing on the data packet according to the protocol in the preset TCP/IP protocol stack or the preset processing rule.

Data processing method and apparatus

A wireless terminal is provided, including a main control unit, a radio frequency power amplifier, and an antenna, where: the main control unit is coupled to the radio frequency power amplifier, and an output end of the radio frequency power amplifier is coupled to the antenna; the main control unit is configured to initiate a procedure for establishing a physical channel, and send a first gain control instruction to the radio frequency power amplifier, where when there is no uplink data to be transmitted through the physical channel link within a first preset time, the first gain control instruction is an instruction for reducing a gain; the radio frequency power amplifier determines its gain level according to the first gain control instruction; and the antenna is configured to transmit a radio frequency signal amplified by the radio frequency power amplifier.

Reducing power consumption of a wireless terminal

The present invention discloses a method for acting as a service agent, including: receiving, by a modem, heartbeat configuration information corresponding to an application and sent by an application processor, where the application processor is in a sleep state after sending the heartbeat configuration information corresponding to the application, and establishing, by the modem according to the heartbeat configuration information corresponding to the application, a heartbeat connection with an application server corresponding to the application, so that the application processor is not woken up when the application has no updated content. Solutions provided by embodiments of the present invention can prevent an AP from being frequently woken up, thereby lowering power consumption of a terminal and extending standby time of the terminal.

Method for acting as service agent, modem, and terminal by establishing a heartbeat connection with an application server

Growing community of inventors

Shanghai, China

Yu Deng