34results about How to "Precise access control" patented technology

An Extensible Markup Language (XML) document management method includes: receiving an XML document management operation request sent via an XCAP protocol, by an XML Document Management Server (XDMS); determining that the XML document management operation request is in an entrustment mode, and determining whether to perform an operation described in the XML document management operation request in accordance with access permission information corresponding to an XML document, by the XDMS.

The embodiment of the invention provides a method and equipment for reading network access control parameters. The method for reading the network access control parameters comprises the following steps that: user equipment (UE) reselects a serving cell, or the UE is converted into a non-dedicated state from a dedicated state in the serving cell; the UE acquires a network state identifier of the serving cell; and the UE determines whether a system message block needs to be read according to the network state identifier. According to the call optimization system message block reading method provided by the embodiment of the invention, on the basis of reducing the power consumption caused by unnecessary reading of the system message block by the UE, the UE can update the stored system messageblock information in time and keep consistent with the network side, so that the access control of the network is more accurate.

A method, apparatus and system for implementing access control determination by a Core Network (CN) are disclosed. In this inventive solution, a Mobility Management Entity (MME) obtains subscriber access information required for implementation of the access control determination after the access mode of a Base Station (BS) has changed, and MME implements the access control determination to a corresponding subscriber according to the obtained subscriber access information, which enables CN to avoid collision with access control determination by the BS Gateway, without miss determination or error determination, and ensures that access control can be accurately implemented to subscribers with different Closed Subscriber Group (CSG) abilities and in the connection state after the access mode of BS has changed.

The invention discloses a system and a method for automatically constructing an access control strategy of a high-level information system. The scheme is based on an information resource collection module, an access control mechanism hierarchical division module, a subject-object and relationship sorting module, a high-level demand step-by-step essence module, and an automatic strategy The generation module, the information resource collection module collects information resources for the software and hardware products in the entire network system; the access control mechanism hierarchical division module divides the access control mechanism hierarchically; the subject object and its relationship sorting module analyzes the entire network system, Sort out the subject, object and their relationship structure; the high-level requirements are gradually refined by the essence module, the essence of business access requirements and operation and maintenance management access requirements; the policy automatic generation module generates access control policies for each access control mechanism level. This solution enables network system users to perform accurate access control on users no matter what level they access from in the process of accessing resources.

A method for reporting credit consumption law, a method and equipment for admission control are provided in the embodiments of the present invention. The method for reporting credit consumption law comprises: obtaining the modulation modes supported by the cells (S101); based on the modulation modes supported by the cells, generating the credit consumption laws corresponding to different modulation modes and different spreading factors (S102); and reporting said credit consumption laws corresponding to different modulation modes and different spreading factors to the radio network controller (S103). The technical solutions provided by the embodiments of the present invention generate the credit consumption laws according to different modulation modes and different spreading factors and report the credit consumption laws, so the radio network controller can accurately calculate the credit consumption situation of the base station, thereby accurately perform the admission control for the user, at the same time, a mass of failing flows generated between the IUB interfaces of the radio network controller and the base station are avoided.

The invention provides a user access control method and device, and a router. The control method is used for the router which is used for providing network access serve for users through a wireless communication network. The method comprises the following steps: determining the network quality information of a first wireless communication network accessed into the router; obtaining the actual data transmission ability of the router according to the network quality information; calculating the current number of subscribers supported by the router according to the actual data transmission ability; and controlling user access according to the number of subscribers. According to the invention, the flexibility of the access control of the router is improved.

The invention provides an access method of an application front end comprising multiple modules, which comprises the following steps that: firstly, enabling the application front end to receive request information of user login, and determine an accessible module of which a user has access permission according to the request information of the user; and calling a standard module definition table of the module according to the determined accessible module, reading the module configuration information in the standard module definition table, and confirming the module type; and finally, calling an operation environment of the module or a loader of the module to operate or load the accessible module according to the type of the modules. Unified standards are adopted to standardize the modulesof different architectures, so that the modules can be unified in online standards and cooperate with one another, and unified user experience is achieved. The invention further provides a method forcalling the modules by the module scheduling engine, an access device of the application front end comprising the multiple modules, a module registration method, a module registration system, a modulecalling method and a system for accessing the multiple modules to the application front end.

The invention discloses a proxy firewall protection method and system for smart contracts. The method includes: calling the proxy contract in the proxy firewall after the user issues a transaction, and the proxy firewall secures the parameter content of the transaction according to the security policy. Check; after passing the security check, the proxy firewall changes the source address of the transaction to the address of the proxy contract, and publishes the transaction to the target smart contract, so that the proxy firewall calls the target smart contract; after completing the call of the target smart contract, the proxy The firewall updates the transaction execution result to the transaction content and returns it to the proxy contract; the proxy contract publishes the updated transaction to the user address, so that the proxy firewall transmits the transaction execution result to the user and completes the call of the proxy contract. The invention provides a call interface between the user and the target contract through the agent firewall, realizes the safe call of the smart contract, and improves the transaction security of the contract issuer and the caller.