Abstract: A first apparatus establishes a first radio link control RLC entity and a second RLC entity, where the first RLC entity and the second RLC entity are associated with a first packet data convergence protocol PDCP entity. The first apparatus sends first data through the first RLC entity and/or the second RLC entity. The first RLC entity corresponds to a unicast transmission mode, and the second RLC entity corresponds to a multicast transmission mode.

Abstract: A class of five-membered fused with six-membered heterocyclic compounds represented by formula I and a pharmaceutical composition, preparation, and an application thereof are disclosed. These compounds have TRK kinase inhibitory activity and can treat diseases related to TRK dysfunction.

Abstract: A power-split hydro-mechanical hybrid transmission system with an automatic adjustment function includes an input member, a hydraulic transmission mechanism, a split mechanism, a convergence mechanism, an output member, a clutch assembly, and a brake assembly. The clutch assembly connects the input member to an input end of the split mechanism, connects an output end of the split mechanism to an input end of the hydraulic transmission mechanism and an input end of the convergence mechanism, and connects an output end of the hydraulic transmission mechanism to the output member. An output end of the convergence mechanism is connected to the output member. The clutch assembly and the brake assembly provide a continuous transmission ratio between the input member and the output member. The power-split hydro-mechanical hybrid transmission system enables multi-mode continuously variable transmission and has energy reuse and emergency support functions.

Abstract: The invention provides an intelligent quantitative microscopic identification system for whole rock polished sections, which can greatly improve the collection efficiency of whole rock polished sections by adopting a microscopic collecting apparatus. In a preferable technical solution, the microscopic collecting apparatus is combined with the production line for the automatic preparation of whole rock polished sections to form an integrated system, which realizes an automatic solution from preparation to collection, therefore further improves the production and collection efficiency of whole rock polished sections, and which can cope with production, image collection and automatic scanning and splicing of mass whole rock polished sections, so it greatly improves the collection efficiency of the microscopic images of organic components for whole rock polished sections. People can collect 500 to 1000 sample pieces of whole rock polished sections in 12 hours by adopting the solution of the invention.

Abstract: A computer-implemented method and system for protecting a host computer in a computer network from security threats uses local security-relevant data for the host computer, as well as global security-relevant data for other components in the computer network downloaded from a security information plane system to the host computer, to determine a security threat to the host computer. When a security threat is determined to be a legitimate threat, a security alert is issued, and then an action is initiated in response to the security alert.

Abstract: A receptacle connector includes an insulative housing having an upper wall and a lower wall with a plurality of vertical walls linked therebetween to form corresponding passageways alternately arranged with the vertical walls. A plurality of contacts are disposed in the corresponding passageways, respectively. A plurality of upper apertures are formed in the upper wall to communicate with the corresponding passageways. A plug connector is adapted to be mated with the receptacle connector and includes an insulative body with opposite top wall and bottom wall. A plurality of through openings are formed in the top wall. A plurality of grooves are formed in an interior face of the top wall to communicate the through openings of the plug connector with the corresponding apertures of the receptacle connector.

Abstract: Described embodiments provide systems and methods for resource scaling. A computing device may include a data processor. The data processor may receive, from a distributed database service (DDS), usage data on resource request-units from a plurality of services that use resources provided by the DDS. The computing device may include a transform agent. The transform agent may transform at least a subset of the N sets of data, into at least three transformed datasets each corresponding to a different frequency range. The computing device may include a predictor. The predictor may provide a predicted value of request-units according to the at least three transformed datasets. The predictor may request the DDS to provide the resources up to a number of request-units at a given time instance according to the predicted value.

Abstract: The present invention is directed to a composition and method of providing a silicone release coating material for a thermally-responsive record material while maintaining strong printability with UV inks and water based inks, as well as scuff resistance. The thermally-responsive record material includes a substrate with first and second surfaces. The first surface includes a heat sensitive coating having a colorless dye precursor and an acidic developer material in contiguous relationship. The release coating is provided with an aqueous mixture of a water soluble or water dispersible polymeric material, a silicone release agent, an excess of platinum catalyst, and a hydrophilic silica. The platinum catalyst is preferably provided in excess of 150 ppm. The hydrophilic silica is preferably fumed silica. The release coating is cured at a temperature of 160° C. or less, or even from 70° C. to 120° C.

Abstract: Disclosed are a computer-implemented method, a system and a computer program product for feature processing. In the computer-implemented method for feature processing, two input features selected from multiple features of each sample in a sample set are projected to one resulting feature by one or more processing units based on a specified curve. The sample set is updated by replacing the two input features with the one resulting feature for each sample in the sample set by one or more processing units. The projecting and the updating for the sample set are repeated by one or more processing units until the number of features of each sample in the sample set reaches a predetermined criterion.

Abstract: Systems and methods providing user privacy in association with decentralized ledger technology are disclosed. Improved methods and systems for access control are disclosed wherein an access request can be received at the distributed ledger to fetch a data file without disclosing requester identity, that can verify the access request at the decentralized ledger as a legitimate request or as a malicious/faulty request, and can assist a user of a legitimate request to access the data and deny access to malicious/faulty requests that are compatible with a decentralized ledger environment.

Abstract: According to embodiments of the present disclosure, a method, a device and a computer program product for code deployment are proposed. In the method, a deployment strategy for deploying code into a plurality of computing environments and respective amounts of resources provided by the plurality of computing environments are obtained. At least one code segment of the code to be deployed in a corresponding computing environment comprised in the plurality of computing environments is determined based on the deployment strategy and the respective amounts of resources. An amount of resources provided by the corresponding computing environment is sufficient to run the at least one code segment. The at least one code segment is deployed into the corresponding computing environment.

Abstract: Implementations of the present disclosure relate to methods, systems, and computer program products for permission management. In one implementation, a computer-implemented method is disclosed. In the method, a permission score may be determined for a user in response to an operation requested to a target system by the user. Whether to permit the operation may be determined based on the permission score. Here, the permission score may be determined based on an identity component of the user and at least one of following components of the user: a state component, and an environment component. In other implementations, a computer-implemented system and a computer program product for permission management are disclosed.

Abstract: In an approach to mitigating model drift, one or more computer processors create an ensemble model set (EMS) comprising one or more component models, wherein each component model in the EMS is trained utilizing at least one of the following: a distinct algorithm, technique, and hybrid data chunk; calculate a set of weights for each component model in the EMS; responsive to detecting model drift, create a new component model based on a new hybrid data chunk and adding the new component model to the EMS; recalculate the set of weights for each component model in the EMS utilizing one or more evaluation techniques compared against the new hybrid data chunk; predict a final prediction by aggregating one or more predictions from one or more component models in a set of selected top component models between subsequent model drifts.

Abstract: The present disclosure relates to an organic electroluminescent device and a preparation method thereof. The organic electroluminescent device includes a hole injection layer including a first doped layer and/or a second doped layer. The first doped layer includes a P-type dopant, and the second doped layer includes a P-type dopant and a hole transport material. The organic electroluminescent device includes a hole transport layer formed on the hole injection layer, and an electron blocking layer formed on the hole transport layer. A difference in HOMO energy level between the electron blocking layer and the hole transport layer is less than or equal to 0.2 eV. The power consumption of the organic electroluminescent device can be reduced. The lifetime of the mass production device therefore can be increased.

Abstract: Techniques for detecting instances of external fraud by monitoring digital activities that are performed with accounts associated with an enterprise are disclosed. In one example, a threat detection platform determines the likelihood that an incoming email is indicative of external fraud based on the context and content of the incoming email. To understand the risk posed by an incoming email, the threat detection platform may seek to determine not only whether the sender normally communicates with the recipient, but also whether the topic is one normally discussed by the sender and recipient. In this way, the threat detection platform can establish whether the incoming email deviates from past emails exchanged between the sender and recipient.

Abstract: Embodiments of the present invention relate to a method, system and computer program product for histogram generation. In an embodiment, a first set of bins are acquired for a histogram based on the plurality of data points. In response to receiving a data point, a bin closest to the data point is determined from the first set of bins. In response to a distance between the data point and the bin not exceeding a threshold, the data point is merged into a target bin of the first set of bins, where the width of the target bin after merging the data point is closest to an average width of the first set of bins before the merging. In other embodiments, a system and a computer program product are disclosed.

Abstract: Dosage regimens, methods, compositions and kits are described herein useful for detecting and/or treating a CNS demyelinating disease.

Abstract: An electrical connector comprises an insulative module loaded with terminals therein and a mounting member. The insulative module defines a pair of panel-supporting surface at each opposite end thereof, and a cavity going through one panel-supporting face. The mounting member comprises a board main receiving in the cavity and an operating portion projecting outwards. The insulative module defines a pair of elastic arms slanting into the cavity and each slates away from the panel-supporting face. The board main defines a pair of locking recesses at opposite edges thereof. The elastic arms are locked with the locking recesses in condition that the mounting member slides upwards beyond the panel-supporting faces.

Abstract: Introduced here are computer programs and computer-implemented techniques for generating and then managing a federated database that can be used to ascertain the risk in interacting with vendors. At a high level, the federated database allows knowledge regarding the reputation of vendors to be shared amongst different enterprises with which those vendors may interact. A threat detection platform may utilize the federated database when determining how to handle incoming emails from vendors.

Abstract: Introduced here are computer programs and computer-implemented techniques for generating and then managing a federated database that can be used to ascertain the risk in interacting with vendors. At a high level, the federated database allows knowledge regarding the reputation of vendors to be shared amongst different enterprises with which those vendors may interact. A threat detection platform may utilize the federated database when determining how to handle incoming emails from vendors.