35 results about "Internal ID" patented technology

To improve the convenience of a record medium and allow a record process and reproduction process to be more easily performed than before. When a clip edit list update process 121 that updates video data and audio data recorded on a disc 32 is executed, an index file management section 72 manages and updates an index file held in an index file hold section 51 as the video data and audio data are updated. At this point, a search section 92 searches disc internal IDs assigned to clips or edit lists contained in the index file for the maximum value. A disc internal ID generation section 91 generates a disc internal ID according to the maximum value. An index file management section 72 updates the index file with the disc internal ID generated by the disc internal ID generation section 91.

The invention provides an IPv6 address configuration method of a wireless sensor network based on a geographical position. The wireless sensor network comprises full-function sensor nodes and partial-function sensor nodes; a wireless sensor network area is divided into multiple squares with identical areas, and each square is identified by coordinates; if the multiple full-function sensor nodes are contained in one square region, then only one full-function sensor node in activated state exists at the same time; in one square region, all the sensor nodes can realize one-hop communication; access nodes used for connecting the wireless sensor network and an IPv6 network are full-function sensor nodes; at most one access node is contained in one square region; and the full-function sensor nodes in the activated state adopt the stateful address distribution scheme that the partial-function sensor nodes in the square area distribute internal ID addresses in a unified way, and adopt the division method and linear detection method to produce internal ID addresses.

The invention discloses a method and system for rapidly transferring multi-source heterogeneous power grid big data to HBase. The method includes the following steps that a power grid database is connected with an HBase data platform; each datum in the power grid database has a unique mark ID and is composed of the mark ID and data content; according to unique mark IDs, an ID mapping table is established; after a data source is selected, the ID mapping table is read and written into a memory for residence; codes in the ID mapping table are each compressed, so that data class ID row keys and data class internal ID row keys are formed; the data class ID row keys and the data class internal ID row keys are converted into a byte array; the data class ID row keys, the data class internal ID row keys and the row name qualifier of HBase are written into an HBase table in a byte form. Rapid transferring is achieved for a complex electric power data format through the method and system.

A system and method for classification of data units in a network device acts as a bridge in heterogeneous networks, provides many different services and provisions many different transport mechanisms. The data classifier generates an ID that is internally used by the network device in managing, queuing, processing, scheduling and routing to egress the data unit. This internal ID enables the device to accept any type of data units from any physical/logical ports or channels and output those data units on any physical/logical ports or channels that are available. The device utilizes learning on a per-flow basis and can enable the device to identify and process data units used in private line services and private LAN services.

A group definition management system can easily acquire correspondence between an internal ID and an external ID and easily reflect information of a group definition for the internal ID to an external site. In a typical embodiment of the present invention, this is configured of an internal server 10, an external server 20, and a client. The internal server 10 has an internal user management table 15 and an internal authentication unit 11 that performs authentication by the internal ID. The external server 20 has an external user management table 24 and an external authentication unit 21 that performs authentication by the external ID and replies the information of the external ID in response to an inquiry for whether or not a specific user is an authentic user. The internal server 10 further has an authentication cooperation unit 13 that inquires the external server 20 about whether or not the user is the authentic user of the external server 20 in response to a request from the client used by the user authenticated by the internal authentication unit 11, and registers the replied external ID in the internal user management table 15 so as to correspond to the internal ID.

The invention discloses a multi-data-source user information integration method and device. According to the method, when a to-be-integrated ID entry is matched with more than one main key in an ID graph, that is, the to-be-integrated ID entry is matched with more than one internal ID entry in the ID graph, a first target main key in highest correlation with the to-be-integrated ID entry is determined from the main keys according to a first preset evaluation mode, then the to-be-integrated ID entry is integrated into the internal ID entry corresponding to the first target main key, and finallythe to-be-integrated ID entry matched with the main keys/internal ID entries in the ID graph is effectively integrated and correlated into the ID graph. Therefore, the problem that such kind of entries (like the to-be-integrated entry matched with multiple internal ID entries in the ID graph) cannot be effectively integrated and normalized in the prior art is solved, and based on this, user recognition of multiple data sources can be further realized effectively.

In accordance with various embodiments, systems and methods that provide unified charging across different network interfaces are provided. A system for small batch processing of usage requests, can include a service broker, a plurality of servers wherein each server includes customer data, and a plurality of queues, each associated with a different server. When a usage request is received from a network entity, the service broker is configured to determine an internal ID associated with data requested by the usage request, determine on which particular server of the plurality of servers the data requested by the usage request is stored, enqueue the usage request in a particular queue associated with the particular server, and upon a trigger event, send all requests in the particular queue to the particular server in a batch.

The invention relates to an authentication method, device and system for preventing a lock from being duplicated, and an electronic key for preventing the lock from being duplicated. The authentication method comprises the steps that the electronic key judges whether the accessed lock is an intelligent lock or not, when it is judged that the accessed lock is the intelligent lock, power supplying is conducted on the intelligent lock, and a communication secret key of the intelligent lock is obtained; whether the obtained communication secret key of the intelligent lock is correct or not is verified, and when it is verified that the obtained communication secret key of the intelligent lock is correct, the type of the intelligent lock is obtained; whether the obtained type of the intelligentlock is correct or not is judged, and when it is judged that the obtained type of the intelligent lock is correct, internal ID of the intelligent lock is obtained; and whether the obtained internal IDof the intelligent lock is correct or not is judged, and the obtained internal ID of the intelligent lock is correct and is target ID, the lock is authenticated successfully. According to the authentication method, device and system for preventing the lock from being duplicated, and the electronic key for preventing the lock from being duplicated, the problem that the intelligent lock is duplicated artificially and illegally is effectively solved, and thus the problem that a counterfeit lock or intelligent lock is merged into a lock management system is effectively eradicated.

A modulation device includes a modulator circuit that causes a light source to perform light communication, storage storing an internal ID, and a control circuit that determines whether an external ID is input into the modulation device. When the control circuit determines that the external ID is input into the modulation device, the control circuit causes the input external ID to be input, as a modulation signal, into the modulator circuit. When the control circuit determines that the external ID is not input into the modulation device, the control circuit causes the internal ID stored in the storage to be input, as a modulation signal, into the modulator circuit.

The invention discloses a method for matching a Bluetooth interface with a charging pile ID and a two-dimensional bar code for charging piles. The method comprises the following specific steps: 1), when the charging piles are assembled completely, the Bluetooth interface is inserted into a charging pile USB interface; 2), the charging piles pass through a code scanning device in sequence; 3), a Bluetooth receiving device receives information sent by the Bluetooth interface and obtains a charging pile internal ID; and 4), a data processing device checks whether the charging pile internal ID corresponds to the two-dimensional bar code on a charging pile case or not. The method is simple and compact in structure, low in production cost and simple and convenient in use, the labor cost is reduced, and the production efficiency of the charging piles is improved.

A power failure detection method of communication equipment comprises the following steps: a central coordinator carries MAC addresses of all devices in a current network and a network internal ID number mapping table corresponding to the MAC addresses in public broadcast information, the mapping table in the public broadcast information is updated, all the devices in the current network judge thestates of the devices in the network according to the mapping table, and then the network connection state of the devices is optimized. The state information of each device in the current network needs to be updated in time in a communication system to prevent waste of system resources, caused by occupation of network resources due to unnecessary factors, so timeliness of equipment state updatingis effectively guaranteed, unnecessary loss caused by failure of normal connection during equipment reconnection is avoided, and meanwhile, the resource utilization rate in a system network is also guaranteed.

The invention provides a number association method, a server and a user side, and the method comprises the steps: obtaining commodity ordering information transmitted by the user side, generating an order number, and the commodity number being associated with the order number; obtaining a detection sample logistics number, and associating the detection sample logistics number with the order number; obtaining a laboratory internal number of the order compiled in the laboratory, and associating the internal number with the order number; and obtaining a logistics number of a laboratory sending detection report, and associating the logistics number with the order number. According to the number association method, number data of all links can be integrated and detected in a unified mode, and conditions of all detection processes are provided for users and laboratories in time.