401 results about "Full data" patented technology

The present invention presents techniques whereby a memory system interrupts a programming process and restarts it including additional data. More specifically, when a memory system programs data into a group of cells together as programming unit, programming can begin with less than the full data content which the group can hold. In one embodiment, the present invention allows overlapped programming of upper and lower data pages, where once the memory begins programming the lower logical data page, if data is received for the upper page assigned to the same physical page, programming is interrupted and recommenced with the concurrent programming of both the upper and the loser pages. In a complimentary embodiment, when a page contains multiple sectors of data, programming of the physical page can begin when one or more, but less than all, of the sectors forming the corresponding logical page have been received, stopped and restarted to include additional sectors of the page.

A remotely provisioned proxy within a wireless/mobile phone that proxies a wireless communication path between a disconnected piconet (e.g., BLUETOOTH™) device and a network resource such as a universal resource locator (URL) via a mating mobile phone. Thus, an application proxy module embodied within the mobile phone provides managed access of a piconet device connected to the mating mobile phone to remote services. A disconnected piconet device uses the full data bandwidth available to a wireless phone, without the need for the disconnected piconet device to include its own separate wireless front end, or to require use of a modem within the mobile phone. Thus, using a mobile phone with application proxy, the user need not pay for the luxury of a tethered data plan.

A computer-assisted inspection system including an integrated software suite provides vehicle inspection services for various clients. The system provides customized workflow based on different inspection clients, different types of inspections and other factors. Different clients may have different inspection needs. Some clients may not care about certain defects that other clients want to know about. The system can provide, on the inspection appliance, different rules that can be activated in response to which client the inspection is being provided for and/or other factors for inspection criteria, valuation/pricing, rule-based validation and automatic grading. The resulting rule-driven user interface is thus customized—allowing the inspector to be more efficient in gathering the precise data desired at the time of data collection. Features include flat car part picking, highly client-customizability, easy to use, ability to run in an environment where the inspector has no constant connectivity to the network (no guaranteed access to the internet, full data replication, intermittent connectivity, synch back up), inspectors can be geographically separated (e.g., all over the country), system is installable over the internet to provide efficient installation to far-flung install sites.

Reciprocal data storage protection is combined with “N+1” hardware provisioning and on-demand resynchronization to guarantee full data availability without impairing performance. Pairs of nodes are identified that act as backups for each other, where each node stores a secondary copy of data allocated to its reciprocal, paired node. A single extra node is brought online to take over the role of a failed node and assumes the role of the primary node it replaced.

Methods, circuits, architectures, and systems for error detection in transmitted data. The method generally includes the steps of (i) partitioning the unit of digital data into one or more full data lines and a remainder, wherein each of the full data lines comprises a predetermined number of data blocks, each of the data blocks has a first fixed length, the predetermined number is an integer of at least 2, and the remainder has a length less than the predetermined number times the first fixed length; (ii) if the remainder contains at least one data bit, adding to the remainder a padding vector having a length sufficient to generate a padded data line having the predetermined number of data blocks; and (iii) performing error checking calculations on the full data lines and the padded data line. The present invention reduces the chip area and power consumption, while improving system performance.

The invention relates to a massive data synchronization system and method. The synchronization system comprises an incremental data input interface, a full data input interface, a storage module, a filter module and a data output interface, wherein the incremental data input interface is used for receiving the incremental data of the changed data of a resource system from an incremental data interface of the resource system, and the full data input interface is used for calling a full data interface of a target system and receiving a full data identification code from the target system; the storage module is used for storing the received incremental data and full data identification code, and the filter module is used for filtering the incremental data based on the full data identification code, and using the incremental data corresponding to the full data identification code as filtered data; and the data output interface is used for submitting the filtered data as synchronous data to a synchronous data interface of the target system, and the filtered data is stored in the target system. Through the system and the method, the massive data can be synchronized efficiently, reliably and fast.

The design idea of ​​the method and device for cloud storage segmentation and backup data is to change the previous practice of completely storing data on the same physical storage device, and to divide the data into several data segments to save the verification information of each segment, and then save the verification information of each segment. Several copies of each data segment are copied, and the copies of these data segments are respectively stored on different physical storage devices. That is to carry out limited and controllable segmentation and backup of complete data. The number of fragments and the number of copies of each fragment are determined according to the high and low requirements for data confidentiality, integrity, and availability. When merging complete data, just re-merge the copies of the data fragments that pass the verification.

A method, system, computer system, and computer-readable medium that enable a copy of data to be converted from a full-data snapshot to a space-saving snapshot, or vice versa, while retaining all the contents of the snapshot. Full-data snapshots can be used for efficient read operations and off-host processing operations. Space-saving snapshots can be used to store multiple copies of primary data in a minimum amount of storage space without consuming unnecessary storage space to store duplicate copies of data that are not changing. The ability to convert between full-data and space-saving snapshots enables organizational storage, backup, and recovery needs to be met using the best type of snapshot for a given operation.

A data migrating system and method are provided in which a Burst Buffer Network Aggregator (BBNA) process is configured either on the File Servers or on the File System's dedicated I/O nodes to coalesce data fragments stored in participating Burst Buffer nodes under the direction of a primary BB node appointed by a data generating entity prior to transfer of the full data stripe into the File System. The “write” request in the form of a full data stripe is distributed into a plurality of data fragments among participating BB nodes along with corresponding metadata. The primary BB node gathers the metadata from the participating BB nodes, sends the metadata list to the BBNA unit, responsive to which the BBNA unit allocates a buffer sufficient to store the full data stripe, and transfers data fragments from participating BB nodes into the full data stripe buffer, thereby coalescing the data fragments into the full data stripe, which is subsequently transferred from the buffer in the BBNA unit into the File System.

The invention discloses a content delivery CDN sub system and a data synchronization method. The CDN sub system concretely comprises a CDN management module, a storage module, a data base module, a CDN node and a data synchronization server, wherein the CDN node is used for sending the data synchronization requests and obtaining synchronization data files from the storage module according to received synchronization data notification messages; and the data synchronization server is used for receiving the data synchronization requests sent by the CDN node, obtaining full data or increased data from the data base module according to the data synchronization requests, storing the full data or increased data into a memory, generating the data files according to the memory data to be sent to the storage module, and sending the synchronization data notification messages to the CDN node. When the method and the system provided by the invention are used, the data amount of the synchronization data can be reduced, so the load of a service data base can be reduced, and the reliability of the system is improved.

A method and system for creating and searching a central linked list comprising a parent node which is situated at the center of a plurality of child nodes. Each child node has two double linked list pointers. One pointer points to the next child node, and the other pointer points to the parent node. Thus, matched data obtained at several child nodes moves immediately back to the parent simultaneously. The parent node contains the memory address and name of central linked list, a description of central linked list, and a description of the relationship between other parent nodes, as well as the relationship between each child node to its specific parent node. Each child node contains a node address, an attribute comprised of some or all of the stored data field and a link to the full data content that may reside on a file or in a database. Memory storage of the structure information is stored in system memory, such as, RAM. Thus, searching and comparison operations may be accomplished without the need to access a hard disk.

A method of processing Fourier Transform Mass Spectrometry (FTMS) data comprises carrying out a Fourier Trans-form of a part of a time domain transient and identifying from that transformed data signal peaks representative of the presence of ions. Once the peaks have been identified, the full transient is then transformed, and the peaks identified in the partial transient transform are used to locate true peaks in the transformed full transient. The number of ‘false’ peaks resulting from random noise has been found to correlate to the resolution, so that using a partial transient to identify true peaks reduces the risk of false peaks being included; nevertheless this information can then be applied to the full data set when transformed. As an alternative, different parts of the full data set can be transformed and then correlated; because any noise will be random, false peaks should occur at different places in the two partial transforms.

A serial bit transparent data transferring technique eliminating the bit ambiguity problem of the standard time-division multiplexing/demultiplexing architecture without introduction of any extra latency. A serializer multiplexer converts input parallel data words into a serial data bit stream under control of a serializer timing circuit. An output multilevel buffer retimes the serialized data and increases the amplitude of certain bits with a preselected value to mark positions of out-going serial data words. The bits are defined by a serializer digital data converter also controlled by the same timing circuit. The imposed marking pulses are retrieved from the input serial data stream by a multilevel input detector of a deserializer timing circuit and used for the synchronization of the demultiplexing operation. As a result, the deserializer directly reconstructs the original bit order from the serial data bit stream with no extra bits, thus providing minimal possible latency and full data rate.

The invention discloses a network side device and an AM (amplitude modulation) service data buffer method of the network side device. The method comprises the following steps that when a PDCP (packet data convergence protocol) layer receives AM service data packets, and the current buffer queue does not reach the full data memory, the data packets are buffered to the vacant position of the buffer queue, and otherwise, the data packets are buffered to the position of the stored data packets in the buffer queue according to the preset mechanism, wherein the PDCP layer regularly regulates the buffer queue length according to the UE (user equipment) signal channel quality, the position information and the AM down service flow; the PDCP layer releases the data packets successfully sent to UE in the buffer queue according to the notification of a RLC (radio link control) layer; and the PDCP layer releases the overtime data packets according to the buffer duration in the data packets. The device and the method disclosed by the invention have the advantages that on the premise of not influencing the system performance, the unmeaning memory is avoided as much as possible, and the memory utilization rate and the system efficiency are improved.

The invention discloses a high-performance cache design method orienting to massive spatial information. The high-performance cache design method comprises the steps of: organizing and managing all data in a memory of a distributed environment; performing unified organization and management on all space information by taking geographic elements as units; dividing a space into spatial grids of different layers and different zones, and encoding by using a Geohash algorithm; and performing persistence operation in a manner of combining full data persistence and incremental data persistence basedon sequential disk accesses. According to the technical scheme disclosed by the invention, the advantage of high memory access efficiency can be fully used to achieve higher access performance for geospatial data, so that the requirement for supporting massive concurrent data accesses is met.

A method and apparatus to modify control devices residing on a Fieldbus communications network, without interrupting the operation of the control devices. The control device updating may further be controlled and monitored by a remotely located host that also communicates on the Fieldbus network. The control device may comprise at least two distinct memory areas, wherein at least one memory area must be active, and at least one memory area must be inactive. Active memory areas provide the control device microprocessor operating system with executable instructions or data. The host downloads new executable instructions or data to inactive memory areas, with associated data entry points, during unscheduled communications periods wherein data input/output is not being performed between the control device and the host or another control device. Upon a full data transfer and proper verification of the new data, the host may issue an activation command that causes a selector device to activate the previously inactive memory area by directing the microprocessor to the entry points of the newly downloaded executable instructions or data. The memory activation must occur while the microprocessor is not performing application execution, application input/output, or application communications. By timing the memory activation in this manner, the microprocessor may be redirected to the newly downloaded executable instructions or data without microprocessor interruption.