Unlock instant, AI-driven research and patent intelligence for your innovation.

Devices and methods for checking and determining control values

A device, hash value technology, applied in the direction of instruments, electrical digital data processing, digital data protection, etc., can solve the problem of the same inspection effort, ignoring the actual processing, etc., to save time and resources, resource saving, energy saving effect

Active Publication Date: 2011-11-16
FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] Another disadvantage is that no declaration about the dataset is possible as long as the partial data exists
This is a disadvantage, because in the case of a negative result of the test, the actual processing can or should be ignored in most cases
[0016] Another disadvantage: Partial usage data requires the same checking effort as full usage data

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Devices and methods for checking and determining control values
  • Devices and methods for checking and determining control values
  • Devices and methods for checking and determining control values

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] In the following description of preferred exemplary embodiments of the present invention, the same or similar reference numerals are used for similar elements shown in the respective drawings, and repeated descriptions of these elements are omitted.

[0037] figure 1 A schematic diagram of a device for checking data sets is shown, said device comprising: means 102 for determining control values, comparing means 103 and means 104 for using the data sets. The device for checking the data set is designed to check the data set with the partial control value and the comparative control value before use. The partial control values ​​and comparative control values ​​are provided together with the data set to a device for examining the data set.

[0038] The device 102 for determining a control value forms a receiving data set 112 . Data set 112 is subdivided into a plurality of partial sets (not shown). For each partial set of data set 112, a partial control value 114 is ca...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

To make a fuse immediately replaceable by means of a technique of high reliability, by opening a high-voltage circuit for a vehicle. A blocking circuit assembly 100 for a high-voltage accumulator 102 in the vehicle is provided with a handle integrating a grip part 104a and a fuse holder part 104b as a single unit. The handle is manually operated in a housing of the accumulator 102, in such a manner that the fuse 110 can be immediately replaced by opening the high voltage circuit. The handle is operated displaceably, between lock condition and unlock condition so as to connect and separate thefuse 110 between the circuit and the handle.

Description

technical field [0001] The present invention relates to an apparatus and method for examining data sets using control values, and to an apparatus and method for determining comparative control values ​​for data sets, such as computer files. Background technique [0002] For most diverse applications, such as in digital rights management, it is desirable or necessary to check the authenticity or integrity of a file or bitstream prior to use. With regard to the check of the integrity of the data set, this may be with respect to areas to be checked eg in the RAM or ROM of the computer or files in the mass storage. During inspection, manipulation of data or storage or writing errors can be identified before the data is further processed. [0003] In particular, for audio or video applications, even when the data is in compressed form, the data sets are very large. For example, a typical MP3-encoded song generates a data set of 1MB per minute of playback time. [0004] To chec...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/00G06F21/64
CPCG06F21/64Y04S40/24H04L9/0643Y04S40/20
Inventor 史蒂芬·克雷格洛约尔格·皮克尔拉夫·库勒萨帕特里克·艾希罗斯库尔特·迈克尔·克劳斯延斯·哈塞尔巴赫史蒂芬·普赫塔马克·盖尔哈拉尔德·波普
Owner FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com