22 results about "Digital Data Storage" patented technology

Method and system for improving the security of storing digital data in a memory or its delivery as a message over the Internet from a sender to a receiver using one or more hops is disclosed. The message is split at the sender into multiple overlapping or non-overlapping slices according to a slicing scheme, and the slices are encapsulated in packets each destined to a different relay server as an intermediate node according to a delivery scheme. The relay servers relay the received slices to another other relay server or to the receiver. Upon receiving all the packets containing all the slices, the receiver combines the slices reversing the slicing scheme, whereby reconstructing the message sent.

The invention discloses a knowledge graph-based asset digital twin management platform data encryption method, which comprises the following steps of: determining a digital data storage position, constructing a data management knowledge graph, and performing dynamic attribute-based encryption on graph nodes according to a graph structure and an edge relation weight of the data management knowledge graph to obtain first encrypted data, and determining the data quality grade of the operation information in the platform database according to the operation access information and the statistical data, performing hierarchical encryption on the operation information in the platform database in combination with the data attribute to obtain second encrypted data, and performing dynamic searchable symmetric encryption on the second encrypted data according to the time sequence information to obtain third encrypted data. According to the method, encryption granularity can be refined from a'library level 'to a'node-edge-time sequence point level', online matching of security strength, data value and real-time requirements is realized, decryption overhead in a high-performance computing scene can be reduced, and the method has great significance in promotion of industrial digital transformation.

A method for analyzing the material composition of a vehicle tire comprises the following steps: Providing a sample (200) representing a section or the entire vehicle tire. Emitting laser radiation from a laser (300) with a first predetermined wavelength (W1) to excite a first section (201) of the sample (200). Receiving fluorescence radiation from the first section (201) of the sample (200). Measuring the received fluorescence radiation using a sensor device (400). Quantifying and converting the measured fluorescence radiation into digital data. Storing the digital data in a database (500). Classifying the digital data based on the fluorescence radiation and determining the material composition based on the classification.

System and methods for providing private social networks, which are cloud-based in some instances, are provided herein. A method includes receiving a selection of the digital data on a private user secure data storage device from a first user, receiving a selection of one or more individuals to be given access to the digital data, applying access rights for the digital data, creating a URL that points to a location within the private user secure data storage device where the digital data resides, posting the URL to a plurality of social networks using a shared message, receiving a request from a second user for the digital data when the second user clicks the URL in the shared message, and serving the digital data to the second user directly from the private user secure data storage device without storing the digital data on any of the plurality of social networks.

In one embodiment, a computer-implemented method can use a server computer to obtain from a client computer a text input in a query from a user and access in digital data storage coupled to the server computer a plurality of digital images. The computer-implemented method can train a deep learning model to determine a first embedding for the text input and a second embedding of each of the plurality of images. The computer-implemented method can identify one or more relevant images based on the respective similarity of the first embedding to the second embedding. The computer-implemented method can determine image informativeness and confidence scores for information terms of each of the one or more relevant images. The computer-implemented method can transmit to the client computer in response to obtaining the text input, instructions for presenting a user interface comprising the one or more relevant images and the confidence scores.

The described technology is generally directed towards automatic storage of data / digital objects in a self-adaptive replication system. Data replication can be switched between synchronous (sync) replication and asynchronous (async) replication between a local storage system and a remote storage system. Latency between writing data to the local storage system and the remote storage system can be determined. In the event of the latency is less than a threshold value, sync replication can be utilized, and in the event of the latent is greater than the threshold value, async replication can be utilized. Accordingly, data replication can adapt based on infrastructure, volume of data to be write, period(s) of no-data writes, etc. Async replication can use a buffer to temporarily store data during a write operation at the remote storage system. Alternatively, a list can be maintained for data to write to the remote storage system for subsequent replication.

Methods, systems, and non-transitory computer readable storage media are disclosed for detecting missing data in a digital data repository according to a set of digital data requirements and extracted data attributes for correcting database operations. The disclosed system utilizes a classifier model to classify digital content items via an integration with the digital data repository. The disclosed system generates mappings indicating that the digital content items correspond to digital data requirements of a data policy based on the classifications. The disclosed system utilizes the mappings to determine that one or more types of data are missing from the digital data repository as indicated by the digital data requirements. The disclosed system generate an indication of the data missing from the digital data repository for use in performing additional operations, such as modifying a database operation having access to the digital content items to prevent further errors.

A one-time programmable memory includes memory locations that are each identified by an address, where each memory location is configured to store a digital data having a given number of bits. The memory locations are arranged into a first memory zone, a second memory zone, and a third memory zone. A method for controlling the one-time programmable memory includes: determining that a read operation of a digital data in a first memory location of the first memory zone has failed, and in response thereto writing the digital data in a second memory location of the second memory zone and writing, in a third memory location of the third memory zone, the address of the first memory location and an identifier of the second memory location.

The described technology is generally directed towards automatic storage of data / digital objects in a self-adaptive replication system. Data replication can be switched between synchronous (sync) replication and asynchronous (async) replication between a local storage system and a remote storage system. Latency between writing data to the local storage system and the remote storage system can be determined. In the event of the latency is less than a threshold value, sync replication can be utilized, and in the event of the latent is greater than the threshold value, async replication can be utilized. Accordingly, data replication can adapt based on infrastructure, volume of data to be write, period(s) of no-data writes, etc. Async replication can use a buffer to temporarily store data during a write operation at the remote storage system. Alternatively, a list can be maintained for data to write to the remote storage system for subsequent replication.

The utility model provides digital data storage equipment, which relates to the technical field of data storage equipment and comprises a hard disk, connectors are uniformly arranged on one side of the hard disk, a display lamp is mounted on one side of the hard disk, a protective device is arranged on one side of the hard disk, and a storage device is arranged on one side of the hard disk far away from the protective device. The protection device comprises rotating rods, the rotating rods are rotatably inserted in the upper side and the lower side of the hard disk, supporting plates are fixedly connected to the ends, away from the hard disk, of the rotating rods, and a baffle is arranged between the two supporting plates. And the baffle plate is arranged on one side, far away from the hard disk, of the connecting port, so that insensitive connection caused by garbage entering the connecting port can be avoided to a certain extent.

A key switch device includes: a key that is configured to output a signal corresponding to a pressing amount; a pressing amount detector that is configured to detect the pressing amount of the key; an A / D converter that is configured to convert the pressing amount of the key into digital data; and a RAM that is configured to store multiple operating points for switching between ON and OFF states of the key according to the digital data. In addition, the key switch device includes an output signal control unit that is configured to output an ON signal when the pressing amount exceeds any one of the operating points in a direction in which the pressing amount of the key increases, and to output an OFF signal when the pressing amount falls below any one of the operating points in a direction in which the pressing amount of the key decreases.

A computer-implemented method, comprising using a message application processor, programmatically receiving a first request to determine a fee associated with sending a digital electronic message using any one of a plurality of different communication channels, the request comprising at least a product identifier and an organization identifier; in response to the request, the message application processor executing: extracting the product identifier and the organization identifier from the message; based on the organization identifier, retrieving from digital data storage one or more configuration values that are associated with an organization corresponding to the organization identifier; the message application processor obtaining a time value corresponding to a then-current time; the message application processor querying the digital data storage, based on the product identifier and the time value, an applicable pricing for the message and corresponding to the product identifier and the time value; the message application processor causing digitally creating and storing a fee charge record based on the applicable pricing.

The present disclosure provides for a method of automatically updating a digitally stored model of an electronic contract over the lifetime of a contract, including a step of receiving an update to an attribute of a digitally stored contract model. Further, retrieving, from a digital data store, model description data and a plurality of answer values. Based on the model description data and answer values, creating a graph of answer data and variables required in the electronic contract as nodes and edges, where nodes represent the answer data and variables, and edges represent dependencies of the nodes. Next, removing edges that are determined from first variables to second variables that the first variables had been declared as using. From the update to the attributes of the contract model, removing one or more nodes corresponding to the one or more variables that are not directly referenceable by the document.

A computer-implemented method executed by one or more computing devices executing one or more sequences of stored program instructions, the computer-implemented method comprising initiating execution of an interactive form editor and presenting a graphical user interface and a concurrent display of three or more windows corresponding to a form, data schema, user interface schema, field attributes, and field templates; receiving first input specifying to drag and drop two or more data entry fields into two or more pages of a multipage form; automatically concurrently updating a data schema window with data schema code corresponding to the two or more data entry fields; receiving second input, and in response thereto, exporting the data schema code to a digital file in a digital data storage system; receiving third input, and in response thereto, copying the data schema code to a configuration file and adding the configuration file to a digitally stored package; uploading the digitally stored package to a shared filesystem.

The application discloses a knowledge graph-based asset digital twin management platform data encryption method, comprising determining a digital data storage location and constructing a data management knowledge graph, dynamically attribute-based encrypting graph nodes according to the graph structure and edge relationship weight of the data management knowledge graph to obtain first encrypted data, determining the data quality level of running information in the platform database according to operation access information and statistical data, combining data attributes to perform hierarchical encryption on the running information in the platform database to obtain second encrypted data, and performing dynamic searchable symmetric encryption on the second encrypted data according to time sequence information to obtain third encrypted data. The method can not only refine the encryption granularity from the 'library level' to the 'node-edge-time sequence point level', realize online matching of security strength and data value and real-time demand, reduce decryption overhead in a high-performance computing scenario, and has important significance for promoting industrial digital transformation.

1. The name of the design product: U disk (C003). 2. The use of the design product: digital data storage. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

1. The name of the design product: U disk (PG015). 2. The use of the design product: digital data storage. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A system for storing and displaying measurement signals of a spectrum analyzer with RTSA includes a circular buffer having a predetermined buffer length for buffering spectrum digital data in a predetermined order via a first interface, and outputting the buffered digital data in the predetermined order; a storage unit for receiving the buffered digital data output from the circular buffer in real time via a second interface, where the storage unit includes segmented BIN files for storing portions of the received digital data in binary format, where each segmented BIN file is separately retrievable for display during the RTSA measurement; and a controller for allowing the circular buffer to continue buffering the spectrum digital data or stop buffering the spectrum digital data based on whether the buffered digital data are output from the circular buffer faster than the spectrum digital data are written in the circular buffer.

Steering wheel grip sensor, comprehensive: a controlled electrode that has a flat shape and extends along a rim of a steering wheel; a sensor electrode that has a flat shape and is located opposite the controlled electrode; a sine wave generator that supplies a sinusoidal voltage to the controlled electrode; a charge amplifier comprising a capacitive feedback element, detects a change in the amount of charge generated according to the capacitance of the sensor electrode, and outputs the change in the amount of charge as a change in voltage; a multiplication processor that multiplies the sine wave voltage by an output voltage of the charge amplifier; an integrator that smooths the result of multiplication by the multiplication processor using integration; and a grip detector that determines, according to a level of the smoothed result, whether the steering wheel is being gripped, wherein the sine wave generator receives a square wave signal and generates the sine voltage in synchronization with the square wave signal, the steering wheel handle sensor further includes a storage facility; a first analog-to-digital (AD) converter that performs an A / D conversion of the output voltage of the charge amplifier in synchronization with the square wave signal and stores a result of the A / D conversion as the first digital data in the memory; and a second A / C converter that performs an A / C conversion of the sine wave voltage from the sine wave generator in synchronization with the square wave signal and stores the result of the A / C conversion as second digital data in the memory, wherein the first A / D converter and the second A / D converter generate the first digital data and the second digital data respectively, wherein the first digital data and the second digital data each correspond to at least two cycles of a waveform of the sinusoidal voltage.

An integrated digital-analog archiving system can automatically initiate a migration process to move electronic documents to a media library. For each electronic document, the system may retrieve the electronic document from a digital data storage medium, extract metadata from the electronic document, determine size, orientation, and format of the electronic document, generate indicators for indicating the start and end of the electronic document to be stored on an analog data storage medium, generate an analog document identifier for identifying the electronic document on the analog data storage medium, generate a scaled image of the electronic document based on the size, orientation, and format of the electronic document, generate a text string based at least in part on the extracted metadata, and render the indicators, the analog document identifier, the scaled image of the electronic document, and the text string on the analog data storage medium.

Methods, systems, and non-transitory computer readable storage media are disclosed for managing computing systems according to detect and correct configuration gaps with specific system requirements frameworks. Specifically, the disclosed system accesses a digital data repository to determine attribute values of data objects representing functions or infrastructure associated with handling target data for an entity. The disclosed system determines a digital representation of a system requirements framework that indicates controls associated with handling specific data types. Based on the attribute values and a gap rules set associated with the system requirements framework, the disclosed system determines configuration gaps to be addressed via control actions for installing controls in connection with various data assets or data processing operations. The disclosed system generates tasks to display via a graphical user interface of a computing device for applying modifications to the data assets and / or data processing operations to address the configuration gaps.

1. The name of the design product: U disk (M336). 2. The use of the design product: digital data storage. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.