Abstract: A measurement method, a cell measurement method, an apparatus, and a communications node are disclosed. A first communications node sends measurement information to a second communications node, where the measurement information includes measurement signal configuration information and/or configuration information of a measurement signal combination, the two pieces of configuration information are respectively used by the second communications node to determine a resource of a measurement signal corresponding to the measurement signal configuration information and a resource of a measurement signal corresponding to the configuration information of the measurement signal combination; and the first communications node receives a measurement report sent by the second communications node, where the measurement report carries a measurement result of measurement performed by the second communications node according to the measurement information.

Abstract: This application discloses an identity authentication method, a device, and a system. The method includes: obtaining a first master public key and a first private key from a key generation center; sending a ClientHello message; obtaining a second identity from a ServerKeyExchange message; generating a pre-shared key of a selected PSK mode by using the second identity, the first private key, and the first master public key; and completing identity authentication with a second device by using the pre-shared key. According to the method, device, and system provided in embodiments of this application, an identity can be transmitted by using information in the TLS protocol, without extending the TLS protocol. This can avoid a compatibility problem caused by TLS protocol extension.

Abstract: The application provides a handover processing method and a base station. The method includes: receiving a handover request message sent by a source base station or a core network node; sending a first message, according to the handover request message, to a second target base station to notify the second target base station that a handover of part or all of a service of a user equipment to the second target base station is to be performed; and sending a handover request acknowledge message to the source base station or the core network node to notify the source base station or the core network node to hand over the user equipment to at least one target cell of the first target base station and/or at least one target cell of the second target base station. The present application realizes a multi-cell handover.

Abstract: A request is received for an image to be presented on a client computing device, where the image is synthesized by shared images and dedicated images dedicated to the client computing device. A first one or more source files are identified for generating the shared images that are used by the client computing device and one or more other client computing devices. The shared images are generated based on the first one or more source files. A second one or more source files are identified for generating the dedicated images. A configuration file is generated that includes instructions for the client computing device to synthesize the shared images and the second one or more source files to the requested image. The shared images, the second one or more source files, and the configuration file are sent to the client computing device.

Abstract: A material consisting of an insulating, ceramic-based matrix into which an endothermic gas-generating material is incorporated for the intended purpose of protecting electrical energy storage devices from cascading thermal runaway.

Abstract: This document describes a system and method for configuring a second wireless device to access a wireless network using a first wireless device whereby one-round key exchange protocol is adopted to share the wireless network's configuration data with the second wireless device in an efficient and secure manner.

Abstract: A scrubbing device is disclosed, and includes a body and a driving shaft, wherein the body is provided with a sealing mechanism configured to seal a connection portion between the driving shaft and the body. The sealing mechanism includes a sealing member sleeved on the driving shaft. The sealing member has an end that is attached, sealed, and connected to a sidewall of the body. The driving shaft is sleeved with a first sealing ring made of a rigid material and a second sealing ring made of a soft material. The first sealing ring and the second sealing ring are both in contact with an inner wall of the sealing member.

Abstract: A handover processing method and a base station are provided. The method includes: receiving a handover request message sent by a source base station or a core network node; sending a first message, according to the handover request message, to a second target base station to notify the second target base station that a handover of part or all of a service of a user equipment to the second target base station is to be performed; and sending a handover request acknowledge message to the source base station or the core network node to notify the source base station or the core network node to hand over the user equipment to at least one target cell of the first target base station and/or at least one target cell of the second target base station. The present application realizes a multi-cell handover.

Abstract: Casings for electrochemical elements are provided that include a container or assembly that defines a base plate, sidewalls and a top plate or lid, an overcharge electrical disconnect feature, and a vent structure associated with the container or assembly. A flame arrestor may be positioned in proximity to the vent structure. The overcharge electrical disconnect feature electrically separates the electrochemical elements from the casing when the internal pressure of the casing reaches a predetermined threshold. The lithium ion battery may also include a pressure disconnect device associated with the casing. The pressure disconnect device may include a deflectable dome-based activation mechanism, and the deflectable dome-based activation mechanism may be configured and dimensioned to prevent burn through.

Abstract: A method includes: receiving first information, where the first information is used to instruct UE to send second information; obtaining a first parameter value, where the first parameter value indicates a location relationship between a first time domain resource and a second time domain resource, the first time domain resource is a time domain resource in which the first information is located, the second time domain resource is a time domain resource in which the second information is located, duration of the second time domain resource in time domain is not longer than one subframe, and an interval between the second time domain resource and the first time domain resource is shorter than four subframes; and determining the second time domain resource based on the first parameter value, and sending the second information on the second time domain resource.

Abstract: An information processing method and a terminal device are disclosed. The method is applied to a terminal device and includes: grouping DL component carriers CCs based on a downlink DL transmission length; and sending UCI based on grouped DL CCs by using an uplink UL CC, where the UCI is UCI corresponding to the grouped DL CCs, and transmission lengths of DL CCs in at least one DL CC group of the grouped DL CCs are all the same. According to embodiments of the present invention, an information transmission delay can be reduced.

Abstract: This document describes a system and method for generating a common session key for encoding digital communications between devices. In particular, the system allows two devices to verify the veracity of each device before these authenticated devices proceed to generate a common session key that is then utilized to encode digital communications between these two devices.

Abstract: This invention relates to a key generation and distribution method. The method comprises receiving a first request from a first requestor, the first requestor comprising an identity of the first requestor; generating a new identity (ID) based on the identity of the first requestor; generating a secret key for the new ID with a predetermined pair of global keys, namely Global Secret Key (GSK), Global Public Key (GPK); transmitting the new ID, secret key and the GPK to the first requestor; receiving a request from a second requestor, the request comprising a plurality of identities; generating an new ID for each of the plurality of identities; generating a secret key based on the IBC key generation algorithm for each of the plurality of new IDs; and transmitting the plurality of new IDs, secret keys corresponding to each of the plurality of IDs and the GPK to the second requestor.

Abstract: This invention relates a unified authentication method for a device to authenticate an operator provider network and a service provider network based on Identity-Based Cryptography where each of the device, operator provider network and service provider network has a different private key and a same Global Public Key (GPK) issued by a public key generator, the unified authentication method comprising: the device, generating and transmitting an authentication data package to the operator provider network, in response to receiving the authentication data package, determining a type of authentication based on the Authentication Type; the element of the operator provider network, in response to determining the first type of authentication, generating and transmitting a first Authentication Response Message to the device and transmitting the authentication data package to the element of the service provider network based on the SP_ID.

Abstract: This invention relates to a User Equipment (UE) for communicating directly with a core network comprising: a first communication device; a second communication device; an authentication management module; a processor; a storage medium; instructions stored on the storage medium and executable by the processor to: perform a first authentication with the core network to obtain a security context; transmit a security context from the authentication management module to at least one of the first and second communication devices; and perform a second authentication for one of the first and second communication devices with the core network using the security context from the authentication management module to establish connection with the core network.

Abstract: A method for preparing functional edible oil rich in phytosterol esters and diglycerides includes steps of: 1) adding a raw material: adding phytosterol, triglyceride and a molecular sieve into a reactor, wherein a ratio of the phytosterol and the triglyceride is 1:2-1:4, a molecular sieve amount is 50 g/L; heating to 50-60° C. and stirring for 30-60 min, for obtaining a pre-mixture; 2) providing non-aqueous enzymatic transesterification: adding 5-20 g/L lipase into the pre-mixture, adding 100-200 ppm antioxidant, stirring and reacting for 8-12 h with a temperature of 50-60° C. and an atmospheric pressure, stopping heating and naturally cooling to a room temperature; and 3) post-treating: after reaction, removing the lipase and the molecular sieve by centrifugation, for obtaining the functional edible oil. The functional edible oil rich in two nutritional active components is obtained by the one-step method. Products of the present invention do not need separation and purification, and operation is simple.

Abstract: The present invention relates to the wireless communications field, and provides a scheduling method, a device, and a system, to resolve a problem that a scheduling resource is wasted when SPS transmission with a relatively short scheduling interval is applied to a V2X service. The scheduling method provided in the present invention includes: receiving, by a first device, semi-persistent scheduling SPS configuration information from a second device; receiving, by the first device, SPS activation information from the second device, where the SPS activation information is used to indicate an activated SPS resource; and sending, by the first device, the SPS instruction information to the second device, where the SPS instruction information is used to instruct to use or not to use a scheduling resource of the activated SPS resource. Embodiments of the present invention are applied to V2X communication.

Abstract: The present invention discloses a de-bouncing keypad and a preparation method thereof, wherein the keypad is composed of a rubber substrate and a metal contact having three layers of layered structures. A layer of tin alloy or lead alloy is plated on a surface of the metal contact by electroplating or chemical plating. The metal contact plated with the tin alloy or lead alloy has excellent contact bouncing resistance and arc-ablation resistance, and the metal contact is further composited with the rubber to shape and prepare the rubber de-bouncing keypad.

Abstract: Embodiments disclose a signal processing method and a network device, so as to number a transmission time interval (TTI) in a frame structure and generate a signal sequence by using a number of the TTI. The method includes: determining a number of a transmission time interval TTI in a frame structure, where the TTI includes a time length less than 1 millisecond; and generating a signal sequence of the TTI based on the number of the TTI. The number of the TTI less than 1 millisecond or equal to 1 millisecond in the frame structure is determined, and the signal sequence of the TTI is generated based on the number of the TTI. This prevents interference between adjacent or neighboring TTIs or intersymbol interference (ISI) from being generated due to generation and use of a same signal sequence because for all short TTIs.

Abstract: A method for devices without SIM card (SD) to communicate directly with a core network. The method may be performed in the following matter. The SD registers with the core network through a cellular device (MD) in order to obtain a credential for the SD. The credential comprises Access ID, key, and control parameters. The SD then performs a mutual authentication directly with the core network using the credential. If the SD authenticates successfully with the core network, the SD is granted access to the servers via the core network.