82 results about "Real time validation" patented technology

A network based mechanism for real time verification and authentication of data and user identities. The present invention enables a method whereby biometric elements, such as voice prints, are utilized to enhance the Public Key Infrastructure as a means to decrypt data and verify data authenticity, such that the user's private key is authenticated remotely on a one-time basis. The present invention comprises an authentication server (25) with various software modules that enable authentication of user identity, secure user access to data, digital signatures, secure messaging and secure online transactions.

Embodiments of the invention relate to a system and method for real-time validation and redemption of paper and electronic coupons; electronic coupon distribution; electronic clearing and reporting of paper and electronic coupon redemptions; and an “Universal Club Card” that combines coupon scanning, coupon redemption, coupon distribution, loyalty cards, club cards, gift cards, frequent shopper programs, store credits and many other retail store promotions into one efficient and convenient portable scanning device.

An authentication sever (108) to authenticate real time a transaction associated with an electronic card performed by a user 102 subscribed to an authentication service having a user subscription database (202) on the authentication server 108 is provided. The authentication server (108) executes including obtaining a confirmation that the user (102) is subscribed to the authentication service, generating a verification code real time triggered by the transaction associated with the electronic card, communicating the verification code to a mobile communication device (104 A-B) associated with the user, processing a verification message based on the verification code and a mobile communication device information associated with the mobile communication device (104 A-B), and authenticating the transaction if the verification message and the mobile communication device information matches an information associated with the user subscription database. The verification message and the mobile communication device information are obtained from the mobile communication device (104A-B) real time.

An interlock system using biometrics scans to identify in real-time an individual who seeks to operate a mechanical device, such as an automobile. Biometrics features that uniquely identify an individual are selected. If a real-time biometrics scan of the individual does not match a stored image of an authorized operator, the interlock system will lock the mechanical device to prevent operation. The interlock system may be used in conjunction with a breath alcohol analyzer to determine impairment. If the biometrics testing indicates that the individual is required to be tested for impairment, the mechanical device will not operate until the testing is completed. If the biometrics testing automatically indicates that the operator of the mechanical apparatus and the individual exhaling into the breath alcohol analyzer component of the ignition interlock is not the same person, the ignition system of the mechanical apparatus, which operates in conjunction with the ignition interlock of the present invention, provides a programmable software option to prevent the apparatus from starting. If the test indicates that the individual is impaired the interlock system will lock the mechanical device to prevent operation.

Trustworthy systems require that code be validated as genuine. Most systems implement this requirement prior to execution by matching a cryptographic hash of the binary file against a reference hash value, leaving the code vulnerable to run time compromises, such as code injection, return and jump-oriented programming, and illegal linking of the code to compromised library functions. The Run-time Execution Validator (REV) validates, as the program executes, the control flow path and instructions executed along the control flow path. REV uses a signature cache integrated into the processor pipeline to perform live validation of executions, at basic block boundaries, and ensures that changes to the program state are not made by the instructions within a basic block until the control flow path into the basic block and the instructions within the basic block are both validated.

A train control system comprising a vital brake interface unit that is disposed between the train control processors and the braking system. The brake interface unit ensures that any failure in the control processors or the interface itself is detectable and, when detected, causes the system to fail safely (i.e., the train's brakes are applied). By virtue of the use of redundant circuitry paths, the vital braking interface unit enables real-time verification of system circuitry without actually applying the train's brakes.

A software verification system including a cloud service, a plurality of test nodes, a client manager, and an expediter is disclosed. The cloud service is a commercially available shared resource service having two or more physical machines, each of which is configured to host a plurality of virtual machines. Each test node is one virtual machine running a platform. The client manager manages a verification session between one of the clients and the verification system. The expediter recognizes the available platforms for use by the test nodes in a cloud service pool of servers and a local pool of servers. When a clients requests the verification session to use a specific platform, the expediter obtains a network address of an available test node running the specified platform and connects the requesting client to the available test node running the requested platform. If the requested platform is not available, a new virtual machine, located in the local pool of servers, having the requested platform is started and connected with the requesting client.

A radiation therapy system and method, especially for brachytherapy, monitors and verifies dose delivered at a plurality of points at or near the region to be irradiated, integrating verification with radiation delivery. In one procedure, mapping is used to determine the shape and location of the region to be irradiated. A treatment plan is developed using the mapping information and a dose prescription. As radiation is delivered to the target region internally, preferably using an electronic radiation source, the dose received at plural points is monitored and continually fed to a central processor. As needed based on feedback, the system modifies the treatment plan and delivery of radiation accordingly, to arrive substantially at the prescribed dose at all locations in the region. In a modified procedure the treatment is done according to a prescription dose but without a treatment plan by multiple iterations of source pullback and feedback and analysis of dose received in the tissue. Source radiation levels and/or pattern and dwell are modified for each successive iteration and preferably for different dwell points in an iteration.

An apparatus and method for real time monitoring of cargo in transit from an origin to a destination. The real time monitoring device comprises a master processor for controlling operation of the device; a global positioning system (GPS) circuit for receiving GPS location data and determining a location of the cargo during transit; a sensor in communication with the processor for sensing a condition of the cargo during transit; a data storage for recording a plurality of data received from the sensor and the GPS circuit, including a date and time, the cargo location, and the sensed condition; a wireless communication modem and antenna in communication with the processor for transmitting, in real time, the date and time, the cargo location and the sensor data to a remote web server; and an onboard power supply for providing power to each element of the device.

A method of real-time radiotherapy beam visualization is provided that includes disposing a free-form flexible scintillating sheet on a subject of interest, irradiating the subject of interest with a source of ionizing radiation, where the free-forming flexible scintillating sheet emits light when irradiated by the therapeutic photon beam, collecting the emitted light and collecting ambient light reflected from the subject of interest and surrounding objects using a camera, where the collected light is converted to image data by the camera, where the image data is communicated to an appropriately programmed computer, and processing the image data to determine beam characteristics and the characteristics of the subject of interest, using the appropriately programmed computer, where the beam characteristics and the characteristics of the subject of interest are displayed in real-time to a machine operator enabling real-time verification of treatment delivery.

Trustworthy systems require that code be validated as genuine. Most systems implement this requirement prior to execution by matching a cryptographic hash of the binary file against a reference hash value, leaving the code vulnerable to run time compromises, such as code injection, return and jump-oriented programming, and illegal linking of the code to compromised library functions. The Run-time Execution Validator (REV) validates, as the program executes, the control flow path and instructions executed along the control flow path. REV uses a signature cache integrated into the processor pipeline to perform live validation of executions, at basic block boundaries, and ensures that changes to the program state are not made by the instructions within a basic block until the control flow path into the basic block and the instructions within the basic block are both validated.

The present invention discloses a system for providing real-time validation of text input fields in a Web page during text entry. Such a system can include a validation-enhanced text input element and an input text validator. The validation-enhanced text input element can be configured to contain a validation expression for a text field in a Web page. The validation-enhanced text input element can be contained in the source code document that corresponds to the Web page. The input text validator can be configured to validate a character entered into the text field against the validation expression in real-time. Characters determined as invalid can be visually indicated by the input text validator in the text field.

Various embodiments are described herein for an area integrated fluence monitoring sensor that can be used to measure a radiation dose. The sensor comprises at least one Gradient Ion Chamber (GIC) comprising an ion chamber having a volume gradient across a length or width thereof, a gas or liquid located within the ion chamber and an electrode to detect ions generated within the gas or liquid when the at least one GIC is subjected to an ionizing radiation beam. Various embodiments are also described herein for an Integral Quality Monitoring system and associated method that can be used to measure and monitor the quality of radiation doses provided by a radiation treatment system.

The invention provides a CT real-time guide puncture positioning device. A lifting sliding rail capable of longitudinally sliding is installed on a sliding rail base capable of being fixed to a CT bed plate; a transverse sliding rail capable of being adjusted in a lifted manner is installed on the lifting sliding rail; a three-dimensional holder capable of transversely sliding is installed on the transverse sliding rail; and a puncture module is arranged at the outer end of a universal adjusting rack. A double-shaft digital readout angle gauge is arranged on the puncture module. When the CT real-time guide puncture positioning device is used, sliding adjustment can be achieved through cooperation of the whole; the puncture module is in calibration alignment with a puncture part of a patient during scanning; the angle of the puncture module is well adjusted; and a puncture needle head directly punctures a focus part of the patient through a corresponding needle hole in the puncture module. The CT real-time guide puncture positioning device can synchronously move along with the CT bed plate; a puncture needle can be fixed during CT scanning verification; and monitoring can be repeatedly verified in real time. By means of the CT real-time guide puncture positioning device, the puncture accuracy is greatly improved; and the one-time success rate can be improved to more than 95%.

Using packet format in transmission flow, and associated relation, the method signs signatures on basic packet in transmission flow sectionally, and inserts signatures into transmission flow, and validates signatures in time of playing back the transmission flow. It is operation in real time for the method to insert and validate signatures. Fault tolerant mechanism is built at validation end in order to reduce erroneous judgment caused by channel disturbance.

The present invention relates to a method and an apparatus for verifying data measured by several means in real-time. In an urodynamics system according to the present invention, in the course of filling the bladder with a liquid through a liquid injecting lumen of a bladder inserting catheter inserted into the bladder through an urethra, a first pressure sensor connected to the liquid injecting lumen measures a dynamic pressure value in the liquid injecting lumen and transmits the dynamic pressure value to a control unit, a second pressure sensor connected to a liquid ejecting lumen measures a static pressure value in the bladder and transmits the static pressure value to the control unit, and then the control unit compares the dynamic pressure value with the static pressure value to verify validity of the measured data and displays a result of the validity verification in a display section. Therefore, it is possible to detect various data through once insertion of a catheter, and to verify validity of the data detected through the data detection.

Security authentication device in realtime for transmission stream with /without scramble installed in set-top box or digital TV includes following units mainly: flow-distribution unit, demultiplexing and data packet recognition and control unit, certificate extraction and authentication unit, digital signature verification unit, control logic unit, and de-scrambling module. The security authentication device in realtime for transmission stream for digital TV possesses following functions: authenticating the received transmission stream for digital TV; de-scrambling the scrambled transmission flow into not scrambled transmission flow decodable by digital TV set; after authenticating not scrambled transmission flow, which is transferred to digital TV directly for playing back. The invention also discloses TV set with security authentication device in realtime for transmission stream for digital TV being installed.

The present invention is directed to improved methods and systems for verifying a person's personal identification data. In one embodiment, the system includes programmatic modules stored on computer readable media. The programmatic modules receive login credentials from a computing device and verify credentials, generate and communicate a request form for accessing personal identification data associated with a person, receive input data from a computing device in response to a request form, test input data in relation to a minimum required data set for requesting personal identification data, format input data into an electronic request in accordance with a predefined format, store, search, and identify a consent form, which establishes a valid consent by a person to access personal identification data, associate the electronic request for a person's personal identification data with a consent form, and transmit the electronic request in accordance with a predefined format to another computing device.

The invention discloses a dynamic password validity real-time authentication method which is characterized in that a device using the method comprises an electronic label module, a user authentication terminal module and an authentication service module. The electronic label module is used for generating and displaying dynamic password data. The user authentication terminal module is used for collecting dynamic password data repeatedly generated by the electronic label module and image data of an identity (ID) number of the electronic label model and analyzing and processing the data to obtain text data which are transmitted to the authentication service module through the internet. After the authentication service module receives the text data, calculation and authentication are conducted to obtain a result indicating whether a first dynamic password data generation algorithm of the electronic label module and a second dynamic password data generation algorithm of the authentication service module are consistent, the result is returned to the user authentication terminal module, and validity of the electronic label module can be judged accordingly.

Method and system providing real-time validation and reconciliation of invoice formatting process. Specifically, the validation performed is a set of predefined validation rules that is applied on data stored on databases of the billing environment and on formatted invoice files which is the output of the invoice formatting tool. The validation rules may be applied at every stage of the invoice formatting life cycle. Furthermore a user of the disclosed system may add new validation rules to correspond the business logic that changes from time to time. This is done by using a Graphical User Interface (GUI) that allows the user to define (e.g. by drag-and-drop) the parameters that have to be validated, the type of validation and the type of report required. After defining the new rule, it becomes immediately active and may be used in the billing environment during invoice formatting process as an integrated validation system.