Huawei Technologies Co., Limited

Huawei Device Co., Ltd.

Huawei Device (dongguan) Co., Ltd.

Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Hao Jing

Yahui Wang

Wenmei Gao

Fenqin Zhu

Zaifeng Zong

Xiaojuan Li

Shunan Fan

Xiaoqiang Lv

Dian Fu

Chao Qin

Mirko Schramm

Yan Li

Peng Wang

Bin Hu

Guangyuan Gao

Qiang Tao

Hongrui Jiang

Xiyong Wang

Kang Luo

Yongyi Fu

Chenliang Liu

Rujian Li

Dongwoo Kang

Ke Jing

The present disclosure relates to session establishment methods, systems, and devices. One example method includes obtaining, by a first mobility management entity, information about a packet data network (PDN) connection that has been established when a terminal accesses an evolved packet core (EPC) network, and obtaining, by the first mobility management entity, single network slice selection assistance information (S-NSSAI) of a network slice corresponding to the PDN connection.

Session establishment method and system, and device

Embodiments of the present invention relate to the field of terminal application technologies, and provide a method, an apparatus, and a terminal for processing notification information. Therefore, an efficient operation manner for processing notification information is provided, which can simplify operation steps and improve usability and controllability of a device. The method is: after a user display operation is detected, and a display instruction corresponding to the user display operation is triggered, determining a target application program corresponding to notification information; and when it is determined that a screen display status meets a condition, adjusting, according to a preset adjustment policy corresponding to the display instruction, a window corresponding to the target application program. The embodiments of the present invention are used to process notification information of an intelligent terminal device.

Method, apparatus, and terminal for processing notification information

A communication method applicable to different scenarios of interworking between communications systems includes determining, by a session management network element, a first data channel in a first system, where the first data channel is a data channel to be synchronized with a terminal device; and synchronizing, by the session management network element in an interworking procedure for the terminal device from the first system to a second system, at least one of the first data channel or a second data channel that is in the second system and that corresponds to the first data channel.

Method and apparatus for interworking between communication systems

This application provides a communication method and a communications apparatus, to help control switching of a PDU session, thereby improving system performance. The method includes: determining, by a network device based on switching indication information of protocol data unit PDU sessions established by a terminal in a first network, a target PDU session from the established PDU sessions, where all the established PDU sessions have a same data network name DNN; and sending, by the network device, session information of the target PDU session to a mobility management entity device in a second network.

Communication method and communications apparatus

Optionally, when the apparatusis a chip or a circuit, the functions/implementation processes of the receiving unitand the sending unitmay be alternatively implemented by a pin, a circuit, or the like. Optionally, when the apparatusis a chip, the memorymay be a storage unit in the chip, for example, a register or a cache. Certainly, when the apparatusis a mobility management network element, the memorymay be a storage unit that is in the mobility management network element and that is outside a chip. This is not specifically limited in this embodiment of this application.

Configuration update method and apparatus

Embodiments of the present disclosure disclose a mobility management method, apparatus, and system, and pertain to the field of wireless communications technologies. The method includes: determining, by a first mobility management entity based on information about a PDN connection established by user equipment in a 4G network, a network slice corresponding to the PDN connection, and then determining, with reference to a subscribed network slice of the user equipment, a network slice allowed for the user equipment.

Mobility management method, apparatus, and system

This application provides a communication method and a communications apparatus, to help control switching of a protocol data unit (PDU) session from a first network to a second network. The method includes: determining, by a network device based on switching indication information of PDU sessions established by a terminal in the first network, a target PDU session from the established PDU sessions, where all the established PDU sessions have a same data network name (DNN); and sending, by the network device, session information of the target PDU session to a mobility management entity device that belongs to the second network.

Embodiments of the present disclosure disclose a mobility management method, apparatus, and system, and pertain to the field of wireless communications technologies. The method includes: determining, by a first mobility management entity based on information about a Packet Data Network (PDN) connection established by user equipment in a 4G network, a network slice corresponding to the PDN connection, and then determining, with reference to a subscribed network slice of the user equipment, a network slice allowed for the user equipment.

Embodiments of the present invention provide a web page processing method, including: receiving an operation instruction on a first page, where the operation instruction may include a page replacing instruction; and controlling a first resource included in the first page to remain in a connected state, where the first resource is specified in advance as a resource to be retained. Correspondingly, the embodiments of the present invention further provide a communications device. The embodiments of the present invention can improve robustness of page browsing.

Replacing a web page while maintaining a communication link

A photo distribution method and a terminal are disclosed. In an embodiment a method for distributing photos include obtaining, by a first terminal in a photo sharing group, user portrait information and address information of a second terminal in the photo sharing group, obtaining, by the first terminal, first index information created by a third terminal in the photo sharing group, segmenting, by the first terminal, the first index information to obtain second index information, and allocating the second index information to a fourth terminal in the photo sharing group and sending, by the first terminal, the user portrait information and the address information of the second terminal to the fourth terminal.

Photo distribution method and terminal

The present disclosure relates to an ion implantation amount adjustment device that includes: an adjuster configured to turn on or off an ion outlet of the ion implantation apparatus; and an actuator configured to control movement of the adjuster to adjust an opening degree of the ion outlet.

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Shenzhen, China

Hao Jing