Abstract: Embodiments of the present invention relate to a method for determining a scrambling code conflict and an apparatus for determining a scrambling code conflict. The method includes: determining a serving cell before a handover of a user equipment fails, and determining a current serving cell of the user equipment; and comparing frequencies and scrambling codes of the current serving cell and a neighboring cell of the serving cell before the handover fails, and determining, according to a result of the comparing, that a scrambling code conflict exists between the current serving cell and the neighboring cell of the serving cell before the handover fails. A probability of a handover failure of a user equipment is reduced, so as to ensure that a service of the user equipment runs normally.

Abstract: A service transfer method and apparatus, and a service transfer processing method and apparatus relate to the field of mobile communications, are applied to a service transfer technology, and can improve utilization of network system resources. The method comprises: acquiring, by a UE, first information that is used to instruct the UE to perform service transfer to a wireless local area network (WLAN) access point; performing service transfer according to the first information; and sending a service transfer result to a 3rd Generation Partnership Project (3GPP) access point that serves the UE.

Abstract: The present application relates to a service transfer method, user equipment, and an access network device. The method includes: receiving, by user equipment, a public land mobile network identity PLMN ID and auxiliary information corresponding to the PLMN ID that are sent by a 3GPP access network entity, where the auxiliary information corresponding to the PLMN ID is used by the user equipment to perform service transfer to a wireless local area network WLAN that an operator corresponding to the PLMN ID allows the user equipment to access; and performing, by the user equipment, service transfer according to the PLMN ID and the auxiliary information corresponding to the PLMN ID. Technical solutions provided in embodiments of the present invention may increase a success rate of service transfer.

Abstract: A storage management method includes the following steps: detecting sizes of shared storage spaces of terminal devices joined in a sharing system; classifying the terminal devices joined in a sharing system to a number of kinds of terminal devices according to a size of the shared storage space of each terminal device; mapping the shared storage spaces of each kind of terminal devices of each device group to virtual disks with corresponding storage capacities of a virtual disk array card one by one; receiving a storing request to store a file to a cloud, and determining a size of the file to be stored and selecting one virtual disk whose storage capacity is nearest and greater than or equal to the size of the file, and storing the file to the shared storage spaces of the terminal devices mapping to the selected virtual disk.

Abstract: A delay circuit includes a current circuit, a first current mirror circuit, a second current mirror circuit, a self-compensation circuit, and a delay capacitor. A fixed ratio is between the first current and the second current provided by the current circuit. The first current mirror circuit generates a first mirror current in response to the first current. A partial current of the second current flowing through the second current mirror circuit is a base current, and the second current mirror circuit generates a second mirror current in response to the base current. The self-compensation circuit generates a feedback current in response to the second mirror current. The delay capacitor generates a delay signal. The charging current is equal to the second current subtracting the base current. The first mirror current is the sum of the base current, the second mirror current, and the feedback current.

Abstract: A storage management method, includes steps: detecting sizes of shared storage spaces of all terminal devices joined in a sharing system; dividing the all terminal devices into a number of device groups randomly; classifying the terminal devices of each group into a number of kinds of terminal devices according to the sizes of the shared storage spaces of the terminal devices of each device group; mapping the shared storage spaces of each kind of terminal device of each device group to one corresponding virtual disk of one row of a virtual disk array card; and determining a size of a file to be stored when receiving a storing request, and selecting a virtual disk with size nearest to and greater than or equal to that of the file from one row randomly, and storing the file into the terminal devices mapping to the selected virtual disk.

Abstract: The embodiments of the present invention provide an access network offloading method, a device, and a system. The method includes: sending, by UE, a UE identifier and WiFi information of the UE to a base station, where the WiFi information includes a WiFi MAC ID of the UE; and searching, by the UE, for a wireless local area network WLAN signal, when an accessible WLAN network is found, sending an access request including the WiFi MAC ID of the UE to an access point of the WLAN network: WLAN AP, accessing the WLAN network, and enabling the WLAN AP to send the WiFi MAC ID of the UE to the base station, so that the base station performs matching according to the association relationship between the UE identifier of the UE and the WiFi MAC ID of the UE, and starts offloading the UE.

Abstract: Embodiments of the present invention provide a device for forming air flow containing charged ions, comprising a fan member, a ring air blowing chamber defining a center opening, and an ionizing member, wherein, the ionizing member is arranged on an inner wall of the ring air blowing chamber facing the center opening for generating the charged ions, and the ring air blowing chamber comprises a ring passage and a nozzle part, the ring passage of the ring air blowing chamber is configured to receive air flow from the fan member, and the nozzle part is configured to face to the ionizing member.

Abstract: The present invention provides pyrroloquinoline quinone lithium salt crystal and a preparation method and application thereof. Characteristic absorption peaks appear when the diffraction angles are 6.222±0.2°, 7.379±0.2°, 7.941±0.2°, 23.631±0.2°, 24.044±0.2°, 25.497±0.2°, 27.541±0.2°, 30.736±0.2°, and 32.306±0.2° degrees in a powder X-ray diffraction pattern of the pyrroloquinoline quinine lithium salt crystal. The maximum value of thermal absorption of the pyrroloquinoline quinine lithium salt crystal appears between 90° C. and 96° C. through differential scanning calorimetry. Peaks appear when infrared spectroscopy of the pyrroloquinoline quinine lithium salt crystal is at 3396.03 cm?1, 1652.70 cm?1, 1604.48 cm?1, 1500.35 cm?1, 1355.71 cm?1, 1243.86 cm?1, 1147.44 cm?1, 808.03 cm?1, 761.74 cm?1, and 570.83 cm?1. The pyrroloquinoline quinine lithium salt polymorphism can be applied to preparation of medicines for curing memory damage.

Abstract: A storage management method, includes steps: detecting sizes of shared storage spaces of all terminal devices joined in a sharing system; dividing the all terminal devices into a number of device groups randomly; classifying the terminal devices of each group into a number of kinds of terminal devices according to the sizes of the shared storage spaces of the terminal devices of each device group; mapping the shared storage spaces of each kind of terminal device of each device group to one corresponding virtual disk of one row of a virtual disk array card; and determining a size of a file to be stored when receiving a storing request, and selecting a virtual disk with size nearest to and greater than or equal to that of the file from one row randomly, and storing the file into the terminal devices mapping to the selected virtual disk.

Abstract: A storage management method includes the following steps: detecting sizes of shared storage spaces of terminal devices joined in a sharing system; classifying the terminal devices joined in a sharing system to a number of kinds of terminal devices according to a size of the shared storage space of each terminal device; mapping the shared storage spaces of each kind of terminal devices of each device group to virtual disks with corresponding storage capacities of a virtual disk array card one by one; receiving a storing request to store a file to a cloud, and determining a size of the file to be stored and selecting one virtual disk whose storage capacity is nearest and greater than or equal to the size of the file, and storing the file to the shared storage spaces of the terminal devices mapping to the selected virtual disk.

Abstract: A storage management method, includes steps: detecting sizes of shared storage spaces of all terminal devices joined in a sharing system; dividing the all terminal devices into a number of device groups according to local area networks where the terminal devices located in; classifying the terminal devices of each group into a number of kinds of terminal devices according to the sizes of the shared storage spaces of the terminal devices; mapping the shared storage spaces of each kind of terminal devices of each device group to one corresponding virtual disk of one row of a virtual disk array card; and determining a size of a file to be stored when receiving a storing request, and selecting a virtual disk with size nearest to and greater than or equal to that of the file, and storing the file into the terminal devices mapping to the selected virtual disk.

Abstract: An OFS in-band communication method and an OFS are disclosed. The method includes: receiving an LLDP data packet; creating a controller list entry or updating a controller list entry when it is determined, by using a role sub-field, that a sender type of the received LLDP data packet is OFC; acquiring a first-time TCP handshake packet used for establishing a TCP connection, and checking, according to a destination MAC and a destination IP that are carried in the TCP handshake packet, whether a corresponding controller list entry exists in a controller list; and if yes, updating a flow entry according to the MAC, the IP, and the in_port in the corresponding controller list entry in the controller list, so that an OFS can forward, by using a flow table, a packet to be sent to an OFC to the OFC.

Abstract: Suspension polymerization toner of a core-shell structure with dense charges comprises core-shell composite particles prepared by mixing suspension dispersion liquid of toner core particles with shell monomer emulsion and resin-type CCA dispersion liquid, and carrying out a polymerization reaction to form rigid shell layers with dense charges coated on the soft toner core particles.

Abstract: A delay circuit includes a current circuit, a first current mirror circuit, a second current mirror circuit, a self-compensation circuit, and a delay capacitor. A fixed ratio is between the first current and the second current provided by the current circuit. The first current mirror circuit generates a first mirror current in response to the first current. A partial current of the second current flowing through the second current mirror circuit is a base current, and the second current mirror circuit generates a second mirror current in response to the base current. The self-compensation circuit generates a feedback current in response to the second mirror current. The delay capacitor generates a delay signal. The charging current is equal to the second current subtracting the base current. The first mirror current is the sum of the base current, the second mirror current, and the feedback current.

Abstract: Suspension polymerization toner of core-shell structure with positive charges comprises core-shell composite particles prepared by mixing composition forming toner core particles with aqueous dispersion liquid, carrying out a heating polymerization reaction to obtain suspension dispersion liquid of toner soft core particles, and carrying out a water-based polymerization reaction to form the core-shell composite particles of which an outer surface of the toner core particles are coated with the rigid shell layer with dense positive charges.

Abstract: A testing scheduling system for optimizing and scheduling a testing path among a plurality of available work station calculates a distance between work stations according to the coordinates of the of the available work stations, assigns a value to a quantity, and applies this to the failure rate of each work station, the backlog quantities of each work station, the test-awaited quantities, and the distances between each available work station to acquire a failure rate value, a backlog quantities value, a test-awaited quantities value, and a distances value. The testing scheduling system further calculates a first weighted value of each available work station by summing the failure rate value, the backlog quantities value, the test-awaited quantities value, and the distances value of each available work station, and analyzes the first weighted values to determine a preferred work station.

Abstract: A method of fault detection of a belt or rope includes interconnecting a plurality of cords of the belt or rope, the cords including a plurality of wires, to form a bridge circuit. A fault detection bridge circuit is subjected to a voltage excitation and outputs a voltage which is indicative of the belt or rope damage but remaining insensitive to other environmental noises.

Abstract: A method of fault detection of a belt or rope includes connecting a fault detection unit to at least a portion of a belt or rope including a plurality of wires arranged in a plurality of strands and/or cords. At least the portion of the belt or rope is subjected to an AC voltage of high frequency range and an electrical impedance of the portion of the belt or rope is measured via the fault detection unit. Using at least the measured electrical impedance of the portion of the belt or rope, a fault condition of the belt or rope is determined.

Abstract: An electronic equipment for analyzing an image inside a light-proof container having a portable electronic device with a display screen therein is provided. The electronic equipment analyzes the gray values of each two adjacent pixels of the image to determine a number of boundary points of an area which is illumined by the display screen, linearly fits a number of straight-lines based on the boundary points in different directions, and determines an area bound by the intersections formed by the straight-lines.