Abstract: Provided are a failure protection method and apparatus, a storage medium, and an electronic device. The method includes: configuring a protection relationship on a standby node, wherein the protection relationship is configured to indicate an object to be protected by the standby node; receiving SID information advertised by a primary node, wherein the SID information at least includes: an SID network programming function type and an SID value; matching the SID network programming function type with an SID network programming function type of the standby node, matching the SID value with the protection relationship, and in a case where the SID network programming function type is successfully matched with an SID network programming function type of the standby node and the SID value is successfully matched with the protection relationship, generating a protection entry.

Abstract: Coarse particle flotation equipment and method based on coupled fluidization of cyclone and damping are provided. The flotation equipment includes a flotation column. A raw ore feed pipe is provided in an upper part of the flotation column. The flotation column is sequentially divided into a mine tailing bottom launder area, a cyclone mineralization area and a static separation area from bottom to top. A plurality of water-gas mixing jet pipes which are obliquely arranged inwardly and upwardly and communicated with an inner cavity of the flotation column being provided at a side wall of the cyclone mineralization area, jet directions of the plurality of water-gas mixing jet pipes are distributed clockwise or anticlockwise around an axis of the flotation column, and a damping element for reducing turbulence of a water flow is further provided between the cyclone mineralization area and the static separation area.

Abstract: A method of implementing administrative services for a compensation platform is disclosed. One or more interactive compensation representation views are generated based on an evaluation of mapping rules against a flexible ontology and current data state, the flexible ontology comprising customizable compensation components, relationships, and properties. One or more compensation representation views are dynamically updated in real-time in response to changes in compensation data, user context, or access permissions without requiring manual regeneration of the one or more compensation representations. The one or more interactive compensation representation views include a user interface element displayed in response to a user selection of compensation data, wherein the user interface element provides direct access to compensation information relevant to the selected compensation data without requiring a change to another screen or another user context.

Abstract: A method of generating customizable goal representation is disclosed. A request from a user to view a goal representation is received. A flexible goal ontology is accessed that comprises one or more goal entities, one or more goal relationships between the goal entities, or one or more goal properties, the one or more goal properties including one or more metadata attributes relating to the one or more goal entities. A set of mapping rules is obtained that defines mappings between one or more goals. The set of mapping rules is evaluated to assemble a customized goal representation tailored to the user. The customized goal representation is updated based on a revaluation of the mapping rules affected by changes to the one or more goal entities, the one or more goal relationships, or the one or more properties.

Abstract: The present disclosure relates to a method and an apparatus for clock distribution in network. The method performed by a first clock distribution apparatus may comprise: determining (S101) whether the first clock distribution apparatus is in a first state; generating (S102) information indicating a remaining time duration for the first clock distribution apparatus keeping a preconfigured accuracy, when the first clock distribution apparatus is in the first state, and transmitting (S103) the information indicating the remaining time duration. According to embodiments of the present disclosure, the downstream apparatus may obtain more information for selecting an upstream clock source.

Abstract: A method for switching clock sources is provided. In the method, Precision Time Protocol, PTP, packets are monitored using each of PTP ports which connect to a new grandmaster (401). A frequency and a phase for the PTP port are calculated based on the PTP packets (402). In response to a successful check for the frequency and the phase, the PTP port is added to a candidate list (403). A phase calibration and a phase stability check may be introduced prior to the alternate BMCA.

Abstract: A single-axis hinge includes a base, a movable plate, a limiting block, a rotating shaft and a stand set. The base includes a first shaft mounting hole, a stand drive shaft mounting hole and a path. The movable plate is formed with a second shaft mounting hole and a limiting notch. The limiting block is installed in the path. The rotating shaft passes through the first and second shaft mounting holes and includes a driving block and a first cam. An edge of the driving block is formed with a transmission teeth portion not completely surround the edge. The stand set includes a stand drive shaft disposed in the stand drive shaft mounting hole, and a support stand driven by the stand drive shaft. The stand drive shaft includes a gear and a second cam formed with a positioning notch.

Abstract: A type of cat litter and its preparation method are provided. The content of this cat litter is calculated according to parts by mass and includes the following components: 100 parts of plant fiber waste, 1-7 parts of bacteriostat, 1-34 parts of deodorant, 1-27 parts of agent, 1-47 parts of binder, 1-94 parts of water-absorbing agent and 20-80 parts of water, wherein the bacteriostatic agent includes a mesoporous solid base.

Abstract: The present disclosure provides a method and time synchronization node for enabling extended holdover time. The method comprises: detecting whether the TS node loses time synchronization with its master TS node or not; and transmitting a first announce message comprising a first indicator to one or more slave TS nodes in response to detecting that the TS node loses the time synchronization with its master TS node, wherein the first indicator indicates a holdover time budget for enabling extended holdover time at the one or more slave TS nodes.

Abstract: A single-axis hinge includes a base, a movable plate, a limiting block, a rotating shaft and a stand set. The base includes a first shaft mounting hole, a stand drive shaft mounting hole and a path. The movable plate is formed with a second shaft mounting hole and a limiting notch. The limiting block is installed in the path. The rotating shaft passes through the first and second shaft mounting holes and includes a driving block and a first cam. An edge of the driving block is formed with a transmission teeth portion not completely surround the edge. The stand set includes a stand drive shaft disposed in the stand drive shaft mounting hole, and a support stand driven by the stand drive shaft. The stand drive shaft includes a gear and a second cam formed with a positioning notch.

Abstract: Embodiments of the present disclosure provide methods and devices for accessing a network hotspot device by an unconfigured device. The network hotspot device is configured to create a first hotspot and a second hotspot. The method can include reporting, by the unconfigured device, device information of the unconfigured device to one or more network hotspot devices through the first hotspot of the one or more network hotspot devices for sending the device information to a server.

Abstract: The present disclosure relates to a clock distribution method and apparatus in a network. The method performed at a first clock distribution apparatus comprises: determining (S101) whether the first clock distribution apparatus is in a lock state; and transmitting (S102), to a second clock distribution apparatus, a first announce message when the clock distribution apparatus is not in the lock state; wherein the first announce message is generated based on a default configuration about a local clock state of the first clock distribution apparatus. According to embodiments of the present disclosure, the clock distribution apparatus may generate first announce messages based on a local clock state of the clock distribution apparatus. Thus, a downstream apparatus which receives the first announce messages may avoid selecting an unstable/unlocked clock distribution apparatus as the best master, based on the local clock state of the clock distribution apparatus.

Abstract: A method for switching clock sources is provided. In the method, Precision Time Protocol, PTP, packets are monitored using each of PTP ports which connect to a new grandmaster (401). A frequency and a phase for the PTP port are calculated based on the PTP packets (402). In response to a successful check for the frequency and the phase, the PTP port is added to a candidate list (403). A phase calibration and a phase stability check may be introduced prior to the alternate BMCA.

Abstract: The present disclosure relates to a clock distribution method and apparatus in a network. A method performed at a clock distribution apparatus comprises: receiving a first clock signal; receiving a second clock signal; calculating an offset difference between the first clock signal and the second clock signal; compensating the second clock signal, based on the offset difference; and outputting a clock signal, based on the compensated second clock signal. The offset difference between the first clock signal and the second clock signal is calculated and used to compensate the second clock signal. The switching of the clock signal will be smoother for the downstream.

Abstract: A balloon lamp includes a main body and a balloon cover, and the main body includes a lamp housing and a lamp body. The lamp body is fixed to the bottom of the lamp housing; the lamp housing has a fan device; the balloon cover is detachably installed to the lamp housing for storing the lamp body; an inlet is formed at the middle of the top wall of the lamp housing and communicated with a containing cavity of the lamp housing, and aligned with the filter device; the lamp body includes a circular radiator and a power supply device installed in the radiator. The top wall of the lamp housing has a filter device aligned with the air inlet and can prevent dust or powder from entering into the lamp housing; and the circular radiator and the power supply device drive the fan device to blow air continuously.

Abstract: Embodiments of the present disclosure provide methods and devices for accessing a network hotspot device by an unconfigured device. The network hotspot device is configured to create a first hotspot and a second hotspot. The method can include reporting, by the unconfigured device, device information of the unconfigured device to one or more network hotspot devices through the first hotspot of the one or more network hotspot devices for sending the device information to a server.

Abstract: Provided is a method, computer program product, and system for transferring data between block and file storage systems. A remote server may receive, from a host device, a request to restore data to the host device. The remote server may store the data as one or more objects, with each object corresponding to an extent of a logical volume on the host device. A set of strides on the host device that correspond to the one or more objects may be determined using metadata for the one or more objects. Each of the one or more objects may be split into a set of data pieces using the metadata. Each data piece may then be transmitted from the remote server to the host device.

Abstract: A processor may receive a request to transmit a logical volume to a cloud-based server. The logical volume may be stored in a data storage subsystem that includes one or more ranks. Each rank may include one or more extents, which may include one or more stride. The processor may determine an extent of the one or more extents that includes data of the logical volume. The processor may determine a set of strides associated with the extent. The processor may copy the set of strides into a stride buffer and combine the set of strides into a block extent file. The processor may transmit the block extent file to the cloud server.

Abstract: Provided is a method, computer program product, and system for transferring data between block and file storage systems. A remote server may receive, from a host device, a request to restore data to the host device. The remote server may store the data as one or more objects, with each object corresponding to an extent of a logical volume on the host device. A set of strides on the host device that correspond to the one or more objects may be determined using metadata for the one or more objects. Each of the one or more objects may be split into a set of data pieces using the metadata. Each data piece may then be transmitted from the remote server to the host device.

Abstract: A method for treating a microbial infection in a subject includes administering to the subject a pharmaceutical composition which has a therapeutically effective amount of an antimicrobial peptide containing a derivative of P-113.