8 results about "Single session" patented technology

The invention discloses an Internet of Things device anti-quantum password migration method based on a national cryptographic algorithm, and relates to the field of data security, the method comprises the following steps: configuring a Hash agility module taking a national cryptographic SM3 as a default algorithm, and dynamically switching to an anti-quantum or compatibility alternative algorithm based on monitoring; carrying out identity authentication and temporary key negotiation by adopting SM2, and generating a key pair only used for a single session; deriving a session key based on the key pair, and adopting a differential double-layer signature verification mechanism according to the data security level; for firmware updating, a differential package is generated through function level differential analysis, and atomic updating and rollback are achieved through A / B system partition. According to the method, quantum computing threats are effectively resisted, national security compliance and forward security are ensured, the volume of an update package is remarkably reduced through a resource optimization technology, memory occupation is reduced, verification efficiency is improved, and the method is particularly suitable for resource-limited Internet of Things equipment.

A device captures, at the time of authentication to a secured session, secondary authentication data of the user that has authenticated using primary authentication credentials. Then, during the session, the system is caused to re-authenticate the user using the secondary authentication credentials (such as original and current user's face images). The system actively monitors the face visible to a camera of the computing device. The system compares the current face to the face image captured at the time of authentication. If the system fails to detect the same face captured initially at the time of authentication, then the system automatedly ends or otherwise locks the session to secure that session from an unauthorized user. Accordingly, the system does not rely merely upon initial authentication for an entire session, but rather reauthenticates the user during a single session in order for the session to be permitted to continue.

A device captures, at the time of authentication to a secured session, secondary authentication data of the user that has authenticated using primary authentication credentials. Then, during the session, the system is caused to re-authenticate the user using the secondary authentication credentials (such as original and current user's face images). The system actively monitors the face visible to a camera of the computing device. The system compares the current face to the face image captured at the time of authentication. If the system fails to detect the same face captured initially at the time of authentication, then the system automatedly ends or otherwise locks the session to secure that session from an unauthorized user. Accordingly, the system does not rely merely upon initial authentication for an entire session, but rather reauthenticates the user during a single session in order for the session to be permitted to continue.

Embodiments of the present disclosure are directed to systems and methods for improved identification and resolution of conflicting session information, such as when multiple session information entries are associated with a single session identifier. By communicating timestamps with the session information deposited in the NF component, the NF component may determine which session information is relevant to the request or which session information is stale and should be removed from its dataset.

The invention provides a new energy automobile charging safety data processing method based on machine learning. The new energy automobile charging safety data processing method comprises the steps that a cross-session tracking unit is constructed for multiple pairs of adjacent charging sessions; from a cross-session tracking unit, a reproduction trace type physical degradation feature capable of representing accumulative degradation in the connector is extracted, and an evolution track reflecting monotone increasing of the degradation feature along with time is constructed; generating a fatigue accumulation label for quantifying the internal fatigue accumulation degree of the connector contact based on the evolution trajectory; according to the grade of the fatigue accumulation label, a differentiated advanced intervention strategy is mapped and generated; according to the method, an intervention strategy is issued to a station operation and maintenance side for execution in advance, an intervention effect is verified based on recollected charging data after the strategy is executed, if a verification result shows that degradation is not effectively inhibited, the intervention strategy is upgraded, the limitation of single session analysis is broken through, cross-session data continuous tracking is realized, and an internal accumulative degradation trend can be accurately identified.

The invention relates to the technical field of communication, and particularly provides a VNF (Virtual Network Function) instance migration method, a session service system and a session processing method, and the method comprises the steps: determining a to-be-migrated target VNF instance, a first network element cluster where the target VNF instance is currently located, and a second network element cluster undertaking the migrated target VNF instance; sending an instance migration instruction to a first main slow path network element in the first network element cluster, wherein the first main slow path network element deploys the target VNF instance; and adding a first target port number allocated for a target VNF instance on each fast path network element in the second network element cluster to a target selectable port number set associated with the target VNF instance, setting the priority of the first target port number to be the highest, and setting the priority of at least one second target port number to be the lowest, the second target port number is a port number allocated to a target VNF instance deployed for each fast path network element in the first network element cluster; according to the session migration method and device, the influence of single session migration on other sessions is eliminated, and the connection reliability of the sessions in the session migration process is improved.

The invention relates to the technical field of computers, in particular to an intelligent data processing method based on large model atomization packaging and batch processing arrangement, which comprises the steps of constraint set construction, constraint treatment and verification, target constraint set determination, flow description generation and batch processing arrangement and controlled output. According to the method, the executable constraint set is generated by inputting the constraint configuration submitted by the user and is included in the configuration management, so that the constraint is promoted from a single session prompt to a reusable configuration object, the operation cost caused by cross-session and cross-task repeated setting of the constraint is reduced, and the sustainable use capability of the constraint in a platform processing task is improved.