Abstract: An AMF receives, from a wireless device, a parameter indicating that the wireless device is capable to support an enhanced steering of roaming (SOR) for selecting a standalone non-public network (SNPN), wherein in the enhanced SOR, the wireless device checks whether one or more validity conditions for accessing one or more SNPN are met. The AMF sends, to the wireless device, network access information comprising an identifier of a first SNPN and a validity condition for determining whether the wireless device is allowed to access the first SNPN.

Abstract: Methods and systems for detecting systemwide service issues by using anomaly localization. In an example, a method includes receiving time-series monitoring data for multiple services, the time-series monitoring data including multiple dimensions and an error metric; for the monitoring data from each service, evaluating scopes within the monitoring data based on an objective function for a time-series of the error metric to identify at least one anomalous scope, each scope including at least one dimension and a value for the dimension; based on evaluating the scopes, generating a ranked list of scopes for each service based on objective function scores for the scopes; correlating the ranked lists of scopes across the multiple services to identify a cross-service anomaly; and generating an alert for the services based on the cross-service anomaly, the alert indicating at least one scope as a potential root cause for the cross-service anomaly.

Abstract: According to implementations of the subject matter described herein, there is provided a solution of providing a health index of a service. In this solution, a plurality of incident information sets associated with a plurality of services are obtained. The plurality of services are provisioned in a computing environment. An incident information set indicates at least one incident reported during operation of a service. Respective health indices are determined for the plurality of services based on respective ones of the plurality of incident information sets and a health classification policy. The respective health indices indicate respective health statuses of the plurality of services and being determined from a same health index range. Through unified use of incident information, the determined health indices can indicate universal and consistent health statuses for different services.

Abstract: The invention provides a soft measurement method for dioxin emission of grate furnace MSWI process based on simplified deep forest regression of residual fitting mechanism. The highly toxic pollutant dioxin (DXN) generated in the solid waste incineration process is a key environmental index which must be subjected to control. The rapid and accurate soft measurement of the DXN emission concentration is an urgent affair for reducing the emission control of the pollutants. The method comprises the following steps: firstly, carrying out feature selection on a high-dimensional process variable by adopting mutual information and significance test; then, constructing a simplified deep forest regression (SDFR) algorithm to learn a nonlinear relationship between the selected process variable and the DXN emission concentration; and finally, designing a gradient enhancement strategy based on a residual error fitting (REF) mechanism to improve the generalization performance of a layer-by-layer learning process.

Abstract: A SCM-38 molecular sieve and preparation process and use thereof are provided. The SCM-38 molecular sieve is a phosphorus-aluminium or silicon-phosphorus-aluminium molecular sieve, which has the following diffraction peak feature in its XRD spectrum: X-ray diffraction peaks appear at 2? of 7.20±0.1, 10.81±0.1, 11.60±0.1, 14.32±0.1, 21.39±0.1, 21.83±0.1, 27.31±0.1, 28.72±0.1. The most intense peak appears at 2? of 7.20±0.1.

Abstract: A synthetic method and catalyst for preparing 3-(3-oxo-2-pentyl)cyclopentyl dimethyl malonate are disclosed. The synthetic method uses 2-pentyl-2-cyclopentenone and dimethyl malonate as raw materials, and reacts them in the presence of a catalyst to prepare 3-(3-oxo-2-pentyl)cyclopentyl dimethyl malonate, the catalyst is a basic ionic liquid, the pH value of the basic ionic liquid is greater than or equal to 10, and the catalyst is prepared by a method comprising the steps of: mixing the nitrogen-containing heterocyclic compound with an aliphatic carboxylate or hydroxyl aliphatic carboxylate or fluorophosphate under stirring. The synthetic method is environmentally friendly, stable in reaction and low-cost, and the conversion of 2-pentyl-2-cyclopentenone is significantly improved due to the use of the above-mentioned basic ionic liquid as catalyst.

Abstract: A core network device receives, from a wireless device, a first message indicating a request for network slice group information. The core network device sends, to the wireless device, a second message comprising the network slice group information. The network slice group information sent by the core network device by the second message to the wireless device indicating that a first network slice group comprises at least one first network slice.

Abstract: This application provides a communication method and a communication apparatus. In the method, a source network device sends a request message to a target network device, where the request message is used to request to hand over a terminal device to the target network device. The source network device receives a response message from the target network device, where the response message indicates that handing over the terminal device to the target network device is allowed. The source network device sends first configuration information to the terminal device, where the first configuration information indicates artificial intelligence (artificial intelligence, AI) configuration information of the target network device. The source network device sends a first message to the terminal device, where the first message indicates to hand over the terminal device to the target network device.

Abstract: A method may include sending, by a master base station of a wireless device to a secondary base station of the wireless device, a request message that includes one or more available radio access network (RAN) visible quality-of-experience (QoE) metrics that can be collected by the secondary base station from the wireless device. The wireless device may be connected to the master base station and the secondary base station. In response to the request message, receiving, by the master base station from the secondary base station, a message comprising at least one first RAN visible QoE metric that can be collected by the secondary base station from the wireless device. The method may further include sending, by the master base station to the wireless device, a radio resource control (RRC) message, after receiving the request message, to reconfigure the wireless device.

Abstract: This application provides a communication method and a communication apparatus. Therefore, in a scenario in which a network device provides an artificial intelligence (artificial intelligence, AI) service for a terminal device, AI performance information of the network device is used as a basis for determining whether to access the network device, so that the terminal device subsequently accesses a network device with excellent AI performance information, and obtains an excellent AI service. In the method, the terminal device obtains AI model information of a first network device; and the terminal device determines AI performance information of the first network device based on the AI model information of the first network device.

Abstract: A simulation analysis system for dioxin concentration in furnace of municipal solid waste incineration process includes an area division module, the area division module is connected with a numerical simulation module, the numerical simulation module is connected with a single-factor analysis module, the single-factor analysis module includes an orthogonal test analysis module, and the orthogonal test analysis module is connected with a control module; the area division module is used for dividing areas in the incinerator, the numerical simulation module is used for conducting modeling simulation on the divided areas, the single-factor analysis module is used for conducting single-factor analysis according to the output of the numerical simulation module, and the orthogonal test analysis module is used for conducting orthogonal test analysis according to the output of the numerical simulation module.

Abstract: Embodiments of this application provide a wireless communication method and apparatus. The method includes the following: a terminal device obtains a first model of a first network device. The terminal device receives first model indication information from a second network device. The first model indication information indicates a second model of the second network device. The terminal device sends second model indication information to the second network device. The second model indication information indicates an ensemble model of the first model and the second model. According to the methods provided in this application, the terminal device performs model ensembling, to implement knowledge transfer between network devices, thereby improving performance of a neural network model.

Abstract: A wireless device sends, to a network, a message indicating an enhanced steering of roaming (SOR) capability for network access information for one or more non-public networks (NPN). The wireless device receives, from the network, network access information comprising an identifier of a first NPN and a condition for whether the wireless device is allowed to access the first NPN. The wireless device sends, to the first NPN and based on the condition being met, a registration request message.

Abstract: This application provides a model training method and a related apparatus. In the method, a second communication apparatus receives a first neural network parameter of a first communication apparatus, and sends first indication information to the first communication apparatus when a correlation coefficient between the first neural network parameter and a second neural network parameter of the second communication apparatus is less than a first threshold. The first indication information indicates that the second communication apparatus is to participate in training of a first neural network model of the first communication apparatus. That the correlation coefficient between the first neural network parameter and the second neural network parameter is less than the first threshold indicates that the second neural network parameter makes a great contribution to convergence of the first neural network model.

Abstract: A broad hybrid forest regression (BHFR)-based soft sensor method for DXN emission in a municipal solid waste incineration (MSWI) process, including: based on a broad learning system (BLS) framework, constructing a BHFR soft sensor model for small sample high-dimensional data by replacing a neuron with a non-differential base learner, where the BHFR soft sensor model includes a feature mapping layer, a latent feature extraction layer, a feature incremental layer and an incremental learning layer, and the method includes: mapping a high-dimensional feature; extracting a latent feature from a feature space of a fully connected hybrid matrix, and reducing model complexity and computation consumption based on an information measurement criterion; enhancing a feature representation capacity by training the feature incremental layer based on an extracted latent feature; and constructing the incremental learning layer based on an incremental learning strategy, obtaining a weight matrix with a Moore-Penrose pseudo-inv

Abstract: The present disclosure provides a dimming window and a method for manufacturing the same. The dimming window includes a cell defined by a first substrate and a second substrate, where at least one side edge of the first substrate exceeds an outside of the second substrate, and a part of the first substrate that exceeds the second substrate serves as a single substrate region; a first transparent conductive layer on one side of the first substrate facing the second substrate; a second transparent conductive layer on one side of the second substrate facing the first substrate; and a liquid crystal layer between the first substrate and the second substrate.

Abstract: A MAP architecture includes a low-voltage digital module, a low-voltage analog module, and one or more high-voltage analog modules. The low-voltage digital module is communicatively connected to the digital signal bus for implementing digital functions, the low-voltage analog module is communicatively connected to the low-voltage digital module and the digital signal bus for implementing low-voltage analog functions, and the high-voltage analog modules are communicatively connected to one or more of the low-voltage digital module, the digital signal bus, and the low-voltage analog module for implementing high-voltage analog functions. The present disclosed MAP architecture integrates low-voltage and high-voltage analog functions required for applications such as energy-saving power control. These functions include power input, mixed-signal processing, and load driving. The integration of these functions allows users to reduce the construction of peripheral hardware analog circuits as much as possible.

Abstract: The present disclosure relates to a data verification method, a system, and an edge device, and relates to the field of computer technology. The data verification method includes receiving, by an edge device, cloud data issued by a cloud device and terminal data collected by a terminal device; verifying, by the edge device, the cloud data and the terminal data based on business process logic; and sending, by the edge device, a result of the verifying to at least one of the cloud device or the terminal device.

Abstract: Provided are a path protection method, a node device, a controller, and a storage medium. The path protection method used for a control panel of a node device includes acquiring a primary path and at least one standby path and sending the primary path and the at least one standby path to a forwarding plane according to a preset path protection control policy such that in response to the failure of the primary path, the forwarding plane switches a service to one standby path among the at least one standby path directly. The primary path and the at least one standby path are sent to the forwarding plane simultaneously. If the primary path fails, the forwarding plane switches to the standby path directly.

Abstract: A biphasic solvent system for converting biomass to prepare 2,5-hexanedione and a one-pot process for catalytically converting biomass to prepare 2,5-hexanedione with said biphasic solvent system are provided. The process includes the steps of contacting and reacting a biomass raw material with a hydrogenation catalyst using hydrogen gas as a hydrogen source in a heterogeneous system formed from an organic solvent, an inorganic salt and water to obtain 2,5-hexanedione. The hydrogenation catalyst includes a hydrogenation active component and a support. The support is selected from one or more of hydrophobic active carbon and graphene. The process can achieve efficient conversion of biomass without the participation of acid catalysts, and have a very high selectivity for the product 2,5-hexanedione.