Abstract: The present disclosure discloses a bracket packaging cartridge and a method for clamping a bracket. The bracket packaging cartridge includes a cartridge body, an inner support and a cover body. A placement cavity is arranged on the cartridge body, the inner support is arranged in the placement cavity, and the inner support is provided with a plurality of bracket placement grooves. The bracket placement groove is used for placing the bracket. The cover body and the cartridge body match each other. The bracket placement groove includes a placement opening portion, a placement side portion and a placement bottom portion. The placement side portion is provided with a retaining protrusion, and the placement bottom portion of the bracket placement groove is inclined.

Abstract: A life cycle management method and device for a network service are provided. The method includes determining, by an operation support system (OSS) according to a target network service (NS), an existing virtualized network function (VNF) instance required for life cycle management on the target NS; sending, by the OSS, a life cycle management request of the target NS to a network function virtualization orchestrator (NFVO), where the life cycle management request includes a mapping relationship between an identifier of the existing VNF instance and a characteristic parameter corresponding to the identifier; and receiving, by the NFVO, the life cycle management request from the OSS for the target NS, and performing life cycle management on the target NS according to the existing VNF instance and the mapping relationship. In embodiments of the present disclosure, processing efficiency of life cycle management and resource utilization can be improved.

Abstract: A system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one more processors and perform: extracting location information of nodes from origin data and destination data of historical load data for historical loads; performing a first-level clustering of the nodes based on zip codes of the nodes to generate first-level clusters; determining a cluster number for a second-level clustering based on the cluster diameter parameter; performing the second-level clustering of the first-level clusters in the first-level clustering based on the cluster number to generate second-level clusters; assigning a region cluster identifier to each of the second-level clusters and each of the nodes within each of the first-level clusters that are within each of the second-level clusters; and matching at least one of a plurality of tour templates with at least one live load assignment request based at least in part on the region cluster

Abstract: A self-ligating orthodontic bracket is provided. The self-ligating orthodontic bracket comprises a bracket body and a movable closure member, wherein the bracket body includes a first body portion, a second body portion and an archwire slot therebetween, running through the bracket body, and the movable closure member is engaged with the second body portion and movable relative thereto between an opened position and a closed position; the first body portion and/or the movable closure member include, at the inward end thereof, a tool receptacle having a receptacle top and a receptacle bottom, and the tool receptacle is adjacent to the archwire slot, the archwire slot and the first body portion co-form a first side surface, while the archwire slot and the second body portion co-form a second side surface, the tool receptacle includes a smooth surface that slopes downwardly to the first side surface.

Abstract: A method for associating a network service (NS) with a virtualized network function (VNF) to enable a network manager (NM) to determine a relationship between the NS and the VNF and maintain the NS. The method includes sending, by the NM, an NS instantiation request message to a network function virtualization orchestrator (NFVO), where the NS instantiation request message carries the information about the NS. The method further includes receiving, by the NM, an NS instantiation completion message from the NFVO, where the NS instantiation completion message carries information about the NS and information about N VNFs. The method further includes determining a mapping relationship between the NS and the N VNFs according to the information about the NS and the information about the N VNFs, where information about each VNF in the information about the N VNFs represents the VNF in the N VNFs forming the NS, and N?one.

Abstract: Embodiments of the present disclosure provide a VNF processing policy determining method, an apparatus, and a system, and relate to the field of communications technologies, to avoid a problem that an NS constituted by a VNF cannot normally run when an EM fails to configure an application parameter for the VNF. The method includes: receiving, by a management node, a configuration feedback message sent by an EM, and determining a processing policy for a VNF according to the configuration feedback message, where the configuration feedback message is used to indicate whether an application parameter of the VNF is successfully configured, and the processing policy is used by the management node to process the VNF. The method is applied to an NFV technology.

Abstract: Embodiments of the present disclosure provide a management method, and a management device and a system that are based on the method. The method includes: sending, by a second management device, an update request to a first management device, where the update request is used to request the first management device to update requirement information of a subnet managed by the first management device; and then, determining, by the first management device, that the subnet can satisfy the update request, or determining that the subnet cannot satisfy the update request. In the solutions in the embodiments of the present disclosure, the second management device can request the first management device to update the requirement information of the subnet managed by the first management device, thereby preventing a management fault of an entire network slice when a subnet managed by the second management device cannot satisfy a preset requirement.

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 method for associating a network service (NS) with a virtualized network function (VNF), an apparatus, and a system such that a network manager (NM) can determine a relationship between an NS and a VNF, and maintain the NS. The method includes sending, by an NM, an NS instantiation request message to a network function virtualization orchestrator (NFVO), receiving an NS instantiation completion message from the NFVO, and determining a mapping relationship between a first NS and N VNFs according to information about the first NS and information about the N VNFs. The NS instantiation request message carries the information about the first NS, the NS instantiation completion message carries the information about the first NS and the information about the N VNFs, information about each VNF in the information about the N VNFs represents the VNF in the N VNFs forming the first NS, and N?1.

Abstract: Embodiments of the present invention provide a network slice management method, and a management unit and a system that are based on the method. The method includes: determining, by a first management unit, subnet requirement information based on network slice requirement information, where a network slice includes at least one subnet; sending, by the first management unit, a first negotiation request to a second management unit, where the first negotiation request carries the subnet requirement information, and the first negotiation request is used to query for a support status of the second management unit for the subnet requirement information; and determining, by the second management unit, that the second management unit can support the subnet requirement information, or determining, by the second management unit, that the second management unit cannot support the subnet requirement information.

Abstract: The present disclosure discloses a traction bracket, an orthodontic system, and an orthodontic method thereof. The traction bracket includes a traction component, a main body, a cover body and a connecting component, wherein a surface of the main body is provided with a main groove, the main body is provided with a arrestment-traction hole, one end of the arrestment-traction hole is opened at a surface of the main body to form a traction hole, and another end of the arrestment-traction hole is opened at the main groove of the main body to form an arrestment hole, the traction component matches and is connected to the arrestment-traction hole, the main body is connected to the cover body via a connecting component, and the bottom surface of the cover body matches the surface of the main body and covers the main groove. The traction component of the traction bracket according to the present disclosure can be easily installed, and is equipped with bolt accessories in two specifications, i.e.

Abstract: Embodiments of the present invention relate to a network function management method, a management device, and a system. The method includes: obtaining, by a second management device, sharing information of a network function, where the sharing information of the network function is used to indicate whether the network function can be shared by at least two network slices; sending, by the second management device, the sharing information of the network function to a first management device; and orchestrating, by the first management device, the network function based on the sharing information of the network function. It can be learned from the above that the embodiments of the present invention provide a specific solution to choosing to provide a network slice with a shared network function or an exclusive network function, thereby facilitating network function maintenance and management.

Abstract: This application provide an information sending method, and a device and a system. The method includes: creating or updating, by a first device, a network slice instance; sending, by the first device, a first message to a second device, where the first message carries first network slice instance information, the first network slice instance information is first information about the created or updated network slice instance, and the first network slice instance information includes an identifier of the network slice instance; and storing or configuring, by the second device, the first network slice instance information. In the solutions, after creating or updating the network slice instance, the first device may send the information about the created or updated network slice instance to the second device, and the second device may store or configure the information, so as to avoid allocating an improper network slice instance to a terminal.

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: A resource configuration method and an apparatus are disclosed, to resolve prior-art problems of a relatively undiversified and inflexible resource allocation mode, and being incapable of elastically responding to a sudden requirement for an additional resource. In the method, a resource configuration device may obtain a resource increment specific to a resource group, and reserve a resource of the resource increment for the resource group or allocate a resource of the resource increment to the resource group, so that the resource configuration device can flexibly allocate a resource to the resource group. When the resource group needs to be scaled out, but a target resource application volume for the scale-out exceeds a resource limit of the resource group that is maintained by the resource configuration device, the resource configuration device can allocate sufficient resources to the resource group.

Abstract: A method of wear leveling receives a write request. The write request indicates received data to be written to memory blocks. The method detects a system condition. Example system conditions include a random write condition, a garbage collection start condition, and/or a sequential write condition. Based on the system condition, the method determines whether the received data comprises hot data or cold data. Some embodiments use a write amplification value to determine the system condition. If the received data comprises hot data, the method writes the received data to a cold block. If the received data comprises cold data, the method writes the received data to a hot block.

Abstract: An adjustable bracket is disclosed, including a main body and rotor, wherein the main body includes a base body which is provided with a base groove; the rotor is provided with a rotor body and a cover, the top of the rotor body is provided with a bracket slot, the cover is adapted to cover the top of the rotor body and cover the top of the opening of the bracket slot, the rotor is adapted to be pivotably connected to the base body, and the base body is further provided with a positioning portion for securing the rotor. An orthodontics system with the bracket and an orthodontic method are also disclosed. The adjustable bracket according to the present disclosure can be adjustable in torque, tip and the direction of the torsion on the tooth, and it can achieve a good corrective effect by simple operation.

Abstract: Disclosed is a traction/locking element, a traction/locking set, an orthodontic bracket, an orthodontic bracket setup and a tooth orthodontic method. The traction/locking element comprises a strip-shaped nail body having a cross-sectional area of 0.06-2.5 mm2 and a length of 0.8-4.5 mm. The front end of the nail body is a first fixed end, and the rear end thereof is a first screwing end. The first fixed end is provided with connecting external screws, with an external diameter that is 0.2-1.6 mm. At least the end position of the first screwing end is provided with a first force applying surface. The traction is performed in time according to the traction opportunity of orthodontics, and the traction is very reliable, reducing the discomfort in the oral cavity. With a breaking part and a disassembly and assembly tool, the assembly and disassembly are convenient.

Abstract: Embodiments of the present invention disclose a quality parameter transmission method, a terminal, a network side device, and a system. The method includes: sending, by the network side device, a first request message to the terminal, where the first request message is used to request a quality parameter related to user experience of a preset service; and after receiving the first request message from the network side device, sending, by the terminal, the quality parameter to the network side device. The network side device obtains, from the terminal, the quality parameter related to user experience of the preset service, and therefore can evaluate network operation quality by using the quality parameter, to facilitate network optimization, provide better network quality for the terminal, and improve user experience.

Abstract: A method, system, and apparatus are provided for retiring computer memory blocks. Two overall schemes are provided for separating poorly functioning blocks from normally functioning blocks. In a first scheme, after data relocation is finished, firmware remembers the old physical memory block. As soon as the system writes to the old physical memory block with new data, firmware issues a read again and receives back a count of error bits. If the returned error bits are still high, then the system identifies the block as being weak and retires the block. In a second scheme, firmware tracks statistics for data relocates, block reads, activity timers, among other statistics. If some blocks have abnormal activities (e.g., too many data relocates, too many reads, etc.), then the system may identify the block as being weak and may retire the physical memory block.