Abstract: Some embodiments of this application provide a battery, an electrical device, and a battery manufacturing method. The battery includes a plurality of battery cells, a fume collecting component, and an exhaust pipe. The battery cells include an explosion-proof valve. The fume collecting component is disposed on a side of the battery cells, the side on which the explosion-proof valve is disposed. The fume collecting component includes a fume collecting chamber. The fume collecting chamber is in fluid communication with a pressure relief port of the explosion-proof valve. The exhaust pipe is in fluid communication with the fume collecting chamber and is configured to guide a gas in the fume collecting chamber to a preset position. The electrical device includes the battery. In this application, the fume collecting component collects the gas flowing out through the explosion-proof valve, and the exhaust pipe expels the gas to a preset position.

Abstract: There is provided an apparatus, said apparatus including circuitry for operating in a first discontinuous reception mode including at least one awake period and at least one sleep period, receiving, during operation in the at least one awake period, a first indication from a network to perform at least one of pausing operation of the first discontinuous reception mode such that the apparatus continues operation in the at least one awake period and disabling operation of the first discontinuous reception mode such that the apparatus continues operation in a second discontinuous reception mode.

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a configuration for multiple sets of prioritization parameters for a random access channel (RACH) procedure. A first set of prioritization parameters of the multiple sets of prioritization parameters may be associated with a higher priority network slice than the other sets of prioritization parameters (e.g., than the remaining sets of prioritization parameters). The UE may detect a trigger to perform a RACH procedure and select the first set of prioritization parameters for the RACH procedure based on the first set of prioritization parameters being associated with the higher priority network slice. The UE may perform the RACH procedure for the network slice according to the first set of prioritization parameters.

Abstract: Disclosed are a connection management method, and a computer device. The method includes sending, by a first terminal, a request message carrying a first QoS parameter to a second terminal. The request message is used for indicating to perform a connection operation between the first terminal and the second terminal according to the first QoS parameter. The connection between the first terminal and the second terminal includes connection for QoS flow, and the connection operation includes at least one of the following: establishing a connection between the first terminal and the second terminal, modifying the connection between the first terminal and the second terminal, or releasing the connection between the first terminal and the second terminal.

Abstract: Disclosed are a method for controlling data transmission of a terminal device, a terminal device, and a computer storage medium. The method includes: acquiring link quality of a link over which data is to be transmitted; and determining, according to the link quality of the link over which the data is to be transmitted, whether to transmit the data.

Abstract: The present disclosure provides an anti-loosening screw pair and an anti-loosening screw component. The screw pair includes a first screw component provided with a first screw thread and a second screw component whose outer wall surface is provided with a second screw thread. The first and second screw components are in threaded connection. In a direction of the first screw component being screwed into the second screw component, sides of the first and second screw threads pressing against each other are formed into force-bearing fitting faces respectively, and opposite sides thereof are formed into non-force-bearing fitting regions respectively. At least one of the force-bearing fitting faces and the non-force-bearing fitting regions of the first and the second screw components is provided with a stopper so as to prevent radial displacement between the first and the second screw components.

Abstract: A capacitor, a manufacturing method therefor, and a use thereof. The capacitor comprises a housing (10), a cell located in the housing (10), and a sealing device located at an opening of the housing (10), the sealing device is connected to the cell and comprises a post (3), and a metal circular ring (4) and an insulating member (5) are sequentially sleeved on the outer periphery of the post (3) from top to bottom; a first annular engagement surface is provided downwardly from the top on the outer peripheral surface of the post (3); a second annular engagement surface is provided downwardly from the top on the inner peripheral surface of the metal circular ring (4), and the first and second annular engagement surfaces are fitted to and engaged with each other; a groove having an outward opening is formed along the radial direction of the insulating member (5), and a cover plate (1) is arranged in the groove.

Abstract: Disclosed are a method and apparatus for recovering an RRC connection, and a computer storage medium. The method comprises: a target base station receiving an RRC connection recovery request message sent by a terminal; the target base station determining, according to a UE identifier in the RRC connection recovery request message, a first node served by the terminal, and acquiring a UE context from the first node, wherein the UE context comprises a first UE context at the first node side and a second UE context at a second node side; and the target base station sending an RRC connection recovery message to the terminal, so that the terminal recovers an RRC connection.

Abstract: The present disclosure provides a case for an electronic device and a magnetic assembly. The case includes a side wall, a back wall connected with the side wall to define a receiving cavity for receiving the electronic device, and a magnetic assembly, the magnetic assembly includes a support member connected with the side wall or the back wall, and a magnetic alignment member, the support member is capable of moving relative to the side wall or the back wall, so as to support the case, the magnetic alignment member is detachably or fixedly connected with the support member connected with the back wall or the side wall. The case of the present disclosure is convenient to use.

Abstract: Related to is the technical field of mobile communication, and discloses a 5th Generation (5G) authentication method, a 5G account opening method and system, an electronic device, and a computer-readable storage medium. The 5G authentication method comprises: determining whether there is authentication data in local based on an authentication vector acquisition request transmitted by an authentication network element (AUSF); in response to there being no authentication data in local, acquiring an authentication vector from a home subscription server (HSS) according to the authentication vector acquisition request; and generating a home authentication vector according to the authentication vector, and transmitting the home authentication vector to the AUSF, to enable the AUSF performs authentication verification according to the home authentication vector.

Abstract: A deep-sea battery apparatus and a method for assembling the deep-sea battery apparatus. The deep-sea battery apparatus includes a casing, an upper cover), a battery pack, a pressure compensation assembly, and a fastening plate assembly. The upper cover is sealingly connected to a top of the casing, the battery pack is disposed inside the casing, the pressure compensation assembly is disposed in the casing and on a side of the battery pack, and the fastening plate assembly is annular in shape and sealingly sleeved and connected at a connection between the casing and the upper cover.

Abstract: proviced is an authentication method based on a GBA, and the method includes: a BSF receives an initialization request message sent by a UE, wherein the initialization request message carries a first identifier of the UE, and the first identifier comprises at least one of the following: a SUCI, an identifier converted from the SUCI, and a TMPI associated with the subscriber identity; the BSF acquires an AV of the UE according to the first ID; the BSF completes GBA authentication with the UE according to the acquired AV. In this way, the privacy of the SUPI is protected for the UE, and the SUCI or the identifier converted from the SUCI is used to perform the bootstrapping process of the GBA, thereby improving the security of the GBA authentication process.

Abstract: An extrusion head (1) for molding a pole piece and a molding device comprising same, and a molding method and a preparation method therefor. The extrusion head (1) comprises an extrusion head (1) housing, and a through extrusion channel (6) is provided inside the extrusion head (1) housing in an extrusion direction; and the extrusion channel (6) is divided into a transition cavity (61) and a molding cavity (62) that are in sequential butt joint and communication in the extrusion direction, and the diameter of the annular surface of the inner wall of the transition cavity (61) is gradually reduced in the extrusion direction.

Abstract: A method and system for adjusting a service priority of a user, and a storage medium are provided. The method for adjusting a service priority of a user includes: an AF sends service priority change information of UE to a PCF; the PCF notifies an SMF corresponding to an activated PDU Session to deactivate a PDU Session activated by the UE, and to notify the UE to reestablish a PDU Session; an AMF receives a PDU Session establishment request sent by the UE and sends a service authorization request message to the PCF; the PCF modifies a first S-NSSAI into a changed S-NSSAI corresponding to the service priority change information, sends a service authorization response message to the AMF, and establishes a new PDU Session for the UE, wherein an S-NSSAI of the new PDU Session is the changed S-NSSAI.

Abstract: A random access method, a terminal device and a network device are provided. The method includes: selecting randomly, by a terminal device, a preamble for the terminal device to perform random access from multiple preambles; sending, by the terminal device, a first message to the network device, wherein the first message includes the preamble, random access information and an index for indicating a size of the random access information, and the random access information is control signaling related to Radio Resource Control (RRC) sent by the terminal device or data sent by the terminal device based on a random access event.

Abstract: The method for indicating protocol data unit session status includes that: a terminal device indicates activation and/or deactivation of a protocol data unit session based on configuration signaling sent by a network device. A terminal device and a non-transitory computer-readable storage medium are also provided.

Abstract: Methods for resource pre-scheduling are provided. Radio resources scheduled for user equipment are obtained. Scheduling information including the scheduled radio resources is transmitted to the user equipment. The scheduling information is configured to instruct the user equipment to use the scheduled radio resources to transmit or receive data after a predetermined time or after a time indicated by the scheduling information.

Abstract: A data processing method, an access network device, and a core network device are provided. The method comprises: the access network device receives first information sent by the core network device or a terminal device; the access network device determines, according to the first information, whether to perform security processing on data to be processed.