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292 results about "Data processing" patented technology

Data processing is, generally, "the collection and manipulation of items of data to produce meaningful information." In this sense it can be considered a subset of information processing, "the change (processing) of information in any manner detectable by an observer."

Method and arrangement of devices for operating an electronic parcel postbox

InactiveUS20100004960A1Improve overall utilizationIncrease profitReservationsApparatus for meter-controlled dispensingMail DistributionsData acquisition
There is provided a system and method for operating at least one electronic parcel compartment facility. The parcel compartment facility comprises several compartments in a number amounting to F, with which mailpieces of at least two user groups A and B having different access rights can be deposited into the compartments of the parcel compartment facility, whereby the parcel compartment facility is in communication with a central data processing unit. The occupation status of the compartments of the parcel compartment facility is transmitted to the data processing unit so that the number Y of different sizes of free compartments of the parcel compartment facility is stored in a memory of the data processing unit. The central data processing unit is also in communication with at least one mail distribution center where destination information about the mailpieces is acquired, whereby the destination information is associated with the parcel compartment facility. An exemplary method comprises specifying a period of time Z between a starting point in time and an ending point in time and storing the period of time Z in a data processing unit of the mail distribution center. The exemplary method also comprises acquiring destination information and sizes of the mailpieces in the mail distribution center using a data acquisition device. The exemplary method additionally comprises determining the X number of mailpieces whose destination information acquired during the period of time Z matches the destination information of the parcel compartment facility by the data processing unit of the mail distribution center and transmitting the number X by the data processing unit of the mail distribution center to the central data processing unit. The exemplary method further comprises comparing the number X to the number Y of free compartments and assigning X free compartments of the parcel compartment facility to a first user group A by the central data processing unit if Y≧X. The exemplary method also comprises transmitting a control command for the reservation of the X free compartments of the parcel compartment facility assigned to the first user group A by the data processing unit to a control unit of the parcel compartment facility, and subtracting the number X of reserved compartments from the number Y of free compartments for purposes of determining the number V of available compartments remaining in the parcel compartment facility. The exemplary method additionally comprises assigning at least some of the remaining available compartments V to a second user group B, if V>1 and transmitting a control command for a reservation of the compartments assigned to the second user group B from the data processing unit to the control unit of the parcel compartment facility. The exemplary method further comprises acquiring user identifications and / or mailing information through a user interface at the parcel compartment facility and associating a user and / or a mailpiece with the user groups A or B on the basis of the acquired user information and / or mailing information. The exemplary method also comprises controlling access to free compartments of the parcel compartment facility on the basis of the reservations made for the two user groups A and B and determining a point in time P by the control unit of the parcel compartment facility. The exemplary method additionally comprises canceling the reservations of compartments for the user groups A and B after the point in time P and releasing access to free compartments of the parcel compartment facility to all user groups.
Owner:DEUT POST AG

Method and system for updating statistical data

ActiveCN101557316AAvoid inaccuraciesGuaranteed real-timeData switching networksSpecial data processing applicationsMessage queueData mining
The application discloses a method and a system for updating statistical data. The method comprises the following steps: a service system receives a service request from a user, conducts data processing for the current service and saves the service data processed into a service database and the message queue in a calculation server; the calculation server acquires the current service data processed from the message queue, conducts increment statistical computing to acquire increment statistical data of the current service processed and updates the statistical data into the statistical table database; a task server periodically traverses the service data in the service database, executes the statistical computation based on the service database to acquire the statistical data for the whole service database and applies the statistical data for the whole service database to overwrite all of the data in the statistical table database and update the statistical table database.
Owner:ALIBABA GRP HLDG LTD

Batch data processing method and device, computer equipment and storage medium

PendingCN110297711AEnsure successful processingImprove determination efficiencyResource allocationMachine learningNon real timeBatch processing
The invention discloses a batch data processing method and device, computer equipment and a storage medium. The batch data processing method comprises the steps: selecting a target batch task from a non-real-time task queue, and creating a data processing queue based on the target batch task; determining target idle information from the target idle time queue, obtaining the number of to-be-processed data corresponding to the to-be-processed data, obtaining the target number based on the number of the to-be-processed data, the target idle duration and the estimated thread number, selecting theto-be-processed data corresponding to the target number from the data processing queue, and determining the to-be-processed data as segmentation processing data; when the original load of the system is smaller than a busy load threshold value, obtaining a target processing thread, adopting the target processing thread to perform data processing on the segmentation processing data in the target idle duration, and obtaining a data processing result; and based on the data processing result, updating the task state of each split processing data in the data processing queue. According to the batchdata processing method, system resources can be reasonably distributed, and the batch data processing efficiency is ensured.
Owner:PING AN TECH (SHENZHEN) CO LTD

Wireless access device and method

InactiveCN101984725AGood network serviceReduce congestionNetwork topologiesNear-field systems using receiversData capacityWi-Fi
The invention discloses a wireless access device which mainly comprises a Wi-Fi wireless access module, a bluetooth wireless access module and a public data processing module. A bluetooth and Wi-Fi comprehensive wireless access point can be simultaneously accessed into a bluetooth terminal and a Wi-Fi terminal, thereby providing two wireless Internet access services for a terminal user; when one access way is blocked, the wireless access device can switch to the other access way for carrying out wireless access, thereby greatly improving the flexibility and the success rate of network access of the user. The wireless access device integrates the bluetooth and Wi-Fi comprehensive wireless access, and the two access technologies can complement each other, thereby providing the simpler network services for various wireless terminals, reducing the crowding probability of spatial data, playing a plurality of wireless functions of the terminals, relieving the pressure on bandwidth and data capacity crowding and providing a base for future multi-information network integration.
Owner:GCI SCI & TECH

Flow rate measuring system and method for multiphase fluid

InactiveCN101750124AReduce complexityHigh measurement accuracyVolume/mass flow measurementFluid speed measurementMeasurement deviceMathematical model
The invention relates to the technical field of fluid measurement, and provides a flow rate measuring system and a flow rate measuring method for multi-phase fluid. The system comprises a measurement module, a signal amplification module, a data processing module and a terminal module which are connected in turn, wherein the measurement module at least comprises two measurement devices arranged on a pipeline at a certain interval, and the two measurement devices respectively measure the content of the same element passing the sections where the devices are positioned by a nuclear physics method; the signal amplification module is respectively connected with the two measurement devices and amplifies signals acquired by measurement; and the data processing module converts the signals into digital signals first, then performs digital lowpass filtering treatment and quantization treatment on the digital signals, establishes a mathematical model by utilizing a cross-correlation function principle, performs data analysis treatment on the digital signals, and outputs results of a flow and a flow rate to the terminal module. The system and the method reduce the measuring complexity, reduce corresponding errors caused and improve measuring accuracy and reliability.
Owner:北京中油联自动化技术开发有限公司

Dangerous rock body landslide monitoring method based on characteristics

InactiveCN107123134ASimple structureImprove data processing efficiencyImage enhancementImage analysisPoint cloudLandslide
The invention discloses a dangerous rock body landslide monitoring method based on characteristics and relates to the dangerous rock body landslide technology field. The method comprises steps that a local curved surface fitting method is employed, and a surface normal of reference point cloud data is determined; a point of the reference point cloud data is taken as a circle center of a circular column bottom circle, the surface normal direction of the reference point cloud data is taken as an axis of a circular column, and the circular column is determined according to a radius and axis length; comparison point cloud data of the circular column is projected to the axis of the circular column, through calculating the average position of projection points, a gravity center of the comparison point cloud data in the circular column is determined; through calculating a distance between the point of the reference point cloud data and the gravity point of the comparison point cloud data in the circular column, deformation quantity of the comparison point cloud data relative to the reference point cloud data is determined, and thereby a dangerous rock body landslide motion trend is determined. The method is advantaged in that a rapid comparison algorithm based on point cloud is proposed, environment restrictions can be prevented, three-dimensional deformation can be acquired, an algorithm structure is simple and convenient, and data processing efficiency is high.
Owner:CHANGAN UNIV
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