294results about How to "Protection of legal rights" patented technology

The invention relates to a correlative use method for conventional anti-fake physical distribution data labels and electronic labels. Combinations of radio frequency identification electronic labels and conventional physical distribution anti-fake labels are layeredly arranged in a container bale, which are correlative with each other and respectively corresponding to form an anti-fake physical distribution data correlative electronic label system; the conventional physical distribution anti-fake label data are transformed into the cryptograph information through an encryption algorithm and then is written in correlative RFID electronic labels, and then a correlative corresponding and one-to-many anti-fake physical distribution data correlative structure is established; the stored encrypted data in the RFID electronic labels are read through a reader-writer to restore to the original plaintext information, which can check, monitor and manage the condition of products. Through using the correlative use method for conventional anti-fake physical distribution data labels and electronic labels, the static information and the dynamic digital information of the conventional anti-fake labels are combined, which can meet the demands of layered anti-fake physical distribution and digitalization supervision; the advanced anti-fake physical distribution technical proposal can be performed, which allows the anti-fake and the digitalization supervision to be easy to popularize; and the high cost which is brought by completely using the RFID electronic labels can be lowered.

The invention provides a video anti-stealing-link method based on OTT service. The video anti-stealing-link method includes the steps that the access request of a client for service request address AU is received, and a user characteristic string US is generated; a video index file link IL is generated according to the user characteristic string US; a video index file link access request of the client is received, whether the user characteristic information in the video index file link access request is matched with the user characteristic string US included in the video index file line IL is judged, and if yes, access entrances of all video clips are generated according to the original access entrance of all the video clips included in the video index file and the user characteristic string US, and a video index file content IC is generated to be returned to the client; the video clip access request of the client is received, whether the user characteristic information in the video clip access request is matched with the user characteristic string US included in the access entrances of all the video clip files is judged, and if yes, the video clips are returned to the client.

The invention discloses an ATM identity authentication method based on face recognition. The ATM identity authentication method comprises the following steps that (1) a user inserts a card in an ATM and completes password inputting, and then an ATM monitoring system acquires a cardholder face image corresponding to the card from a database; (2) a real-time monitoring image is taken and then face detection is performed on the image, and appearance of the face in the image is detected; (3) if the face is not detected, the user is prompted to adjust the position to be aligned with a camera, and the process returns to the step (2); if only one face is detected, face recognition is performed on the user face and the face of the cardholder; and if multiple faces are detected, the face of the largest size is selected to perform face recognition with the face of the cardholder; and (4) if the user face is not matched with the face of the cardholder, the user and the cardholder are not the same person through judgment, and an alarm device is triggered to alarm.

The invention discloses an application system for realizing food information tracing by two-dimensional codes. The system comprises the two-dimensional codes, a food safety tracing special device and a food safety tracing technical platform, wherein the two-dimensional codes are identifiers which are printed on food packages and contain food information; the food safety tracing special device is used for reading and decoding the two-dimensional codes and for uploading decoded data and user data; the food safety tracing technical platform is used for querying and verifying according to the decoded data and the user data and for transmitting matched results back to the food safety tracing special device; and the food safety tracing special device is connected with the food safety tracing technical platform through a wireless communication network. In addition, the invention further discloses a method for realizing food information tracing by the two-dimensional code. As the information about the production and the circulation of food can be linked, the transparent supervision for various links in the circulation of the food can be effectively realized, and the method provided by the invention is widely applied to tracing, managing and monitoring of the food as a fast and effective information-tracing method.

The invention discloses a video output device capable of tracking propagating sources, comprising a central processing unit, a network interface module, a memory module, a man-machine interaction module and an audio/video drive module which are respectively connected with the central processing unit, wherein, the central processing unit is provided with a watermark generation unit and a superposition output unit; the watermark generation unit is used for generating watermark data information; and the superposition output unit is used for outputting the watermark data information and video information generated by the watermark generation unit. The video output device capable of tracking the propagating sources of the invention is provided with the watermark generation unit and the superposition output unit, leads that the video information output by the video output device can display or hidden with watermark information when a display terminal plays a video, and extracts watermark information in visual contact or a watermark detection device according to hardware information and user information in the watermark information, thereby positioning the propagating sources thereof, tracking related responsibilities thereof, and maintaining the lawful rights and interests of operators and content providers.

The system to prevent stealing of the soft/hard ware with communication function comprises: the terminal soft/hard ware with an ID number, the server of management center to store basic and register information of every ID number, a WEB server, a client for after service with terminal soft/hard ware, and the communication network between client and servers. Wherein, the terminal hardware sends register information to management server and obtains returned ACK demand to start work. This invention can send lock demand to terminal soft/hard ware to disable opposite function and track communication number to anti false.

The invention provides a carport occupation monitoring and warning method. The method comprises the following steps: a step (A) that an infrared sensor detects vehicle request parking signals in real time, and when a vehicle parks on a carport, the infrared sensor outputs carport pre-occupation signals to a processor; a step (B) that the processor starts a camera shooting module so as to collect vehicle information; the vehicle information collected by the camera shooting module is sent to a remote control center through a wireless transmission module; a step (C) that the processor compares the collected vehicle information with built-in information so as to judge parking permissions of the vehicle on the currently occupied carport, and the judging information is sent to the remote control center through the wireless transmission module. The method is used for recognizing the parking vehicle on the carport, carport monitoring by authorized users is achieved, and users' use permissions on the carport are guaranteed.

The invention relates to the technical field of information, and specifically relates to a QR code-based food information tracing system. First, a QR code tag is generated: food quality safety information and origin are collected and stored in a database which is connected with a food safety traceability technology platform, and a QR code tag is generated and printed on a food package. In the food storage, transportation and sales links, special equipment for food safety traceability is used to read and decode the QR code tag and upload decoding data and user data. The food safety traceability technology platform receives the uploaded decoding data and user data, and transmits a matching result back to the special equipment for food safety traceability. The QR code tag is generated in the food production link, and includes traceability code, product name, company name, contact number, SMS tracing and traceability website. With the system, all links of food can be regulated and traced transparently.

The invention discloses a method for generating an electronic channel chart based on the Changjiang River standards, which is mainly based on the digital channel measurement data transmission standard of the Changjiang River, the digital channel measurement data verification standard of the Changjiang River and the electronic sea chart data protection scheme recommended by IHO (International Hydrography Organization), sets up a standardized electronic channel chart database of the Changjiang River by utilizing advanced computer network technology, data communication technology and geographic information processing technology, realizes the measurement and the management for channels over the Changjiang River, the generation of the electronic channel chart and the automation, integration and networking of the entire release process by means of the generation flow including data acquisition, data processing, editing of the channel chart, checking of the channel chart, release of the channel chart and application of the channel chart, and provide, in the form of browser, the latest electronic channel chart service for ships sailing on the Changjiang River, shipping related departmentsand enterprises and public institutions in time. The method has the obvious advantages of normative data format, complete data updating mechanism, mature business system, safe information protection mechanism, great advantage in popularization and the like.

The system thereof comprises: mobile phone terminal; management service center server; WEB server; the network between after-sales services client-side and the mobile terminal; and the network between after-sales service client-side, management center server and WEB server. Each mobile terminal has an ID number, and the basic information and registration information corresponding to each ID number are saved in the management service center server. The hardware of mobile terminal sends registration information to the management service center, and works after getting a returned confirmation command.

The invention discloses a data receiving method and system of a digital television. The data receiving method of the digital television comprises the following steps: receiving and analyzing a data packet coming from a server; filtering out encrypted management information, encrypted authorization control information and key management information from the analyzed data packet; decrypting the encrypted management information and the encrypted authorization control information according to the key management information; extracting encrypted control words from the decrypted authorization control information according to the decrypted authorization management information; decrypting the encrypted control words according to the key management information; and descrambling received audio-video streams according to the control words. By adopting the technical scheme, the invention has the advantages that data is prevented from being obtained illegally, the lawful right of a user is protected, the data security is high and the cost is low.

The invention discloses a contract risk control method. The method comprises the following steps that S1, an algorithm is used for encrypting a contract and obtaining contract data fingerprint information, main operative clauses of the contract are extracted, and meanwhile the contract data fingerprint information and the main operative clauses of the contract are stored; S2, the contract data fingerprint information and the main operative clauses of the contract are obtained, contract performance records are generated according to user performance behavior information, and corresponding document information generated in the contact performance process is obtained; S3, the contact performance records and the document information are encrypted and stored; S4, the operation processes in steps S1-S3 are monitored and subjected to risk evaluation according to set evaluation rules. The invention further discloses contract risk control equipment, and the contract risk control method can be achieved.

The invention discloses a terminal authentication method and terminal authentication system. In the method, an authentication server performs primary authentication of a terminal according to first authentication data sent by the terminal, wherein the first authentication data is generated according to the user characteristic information of the terminal; the authentication server performs secondary authentication of the terminal according to second authentication data sent by the terminal, wherein the second authentication data is generated according to an authentication secret key, a terminal parameter and a network parameter; and when both the primary authentication and the secondary authentication are successful, the authentication server determines that the terminal authentication is successful. When the technical scheme of the invention is adopted, the safety of the use of the network of the user is improved, the protection of the individual privacy of the user is improved, and the legal right and interests of an operator are protected.

The invention discloses an electronic information product with return management device and a return management method thereof. The return management device is provided with modules for submitting and storing return voucher data, performing analysis and control and handling return goods, wherein the return voucher data are stored in a data storage unit of which data can not be deleted and changed. The corresponding return management method comprises the following steps: the process that a user purchases and uses a product is closely combined with return voucher management; in the probation, when the product does not have the quality problem, but the expectation effect of the product can not be achieved after the probation of the user, an effective return requirement can be conveniently raised, and the product can not used instantly after the user asks for return. By using the product and method of the invention, the buyer of the product can not take the consumption risk of spending money on the product without use effect; and the technical scheme is adopted in the aspects such as probation condition control, return management of product function and return processing mode and the injure to manufacturers and sellers caused by the abuse of return right of the user can be prevented.

A building constructor real-name system management method includes the steps: a, acquiring and storing real-name electronic identity information of constructors by a management platform, issuing wagecards after the information is confirmed, and setting authority; b, performing non-contact RFID (radio frequency identification) on the constructors by the management platform, and automatically generating a constructor attendance report; c, transmitting the constructor attendance report to a finance department by the management platform to verify wages; d, swiping the wage cards or identity cardsby the constructors, acquiring fingerprint information of the constructors in real time, matching the information with stored original data, passing validation, paying the wages, taking photos, retaining staff images and displaying wage payment records on the management platform when paying the wages to the constructors; e, automatically inputting educational training attending content and time of the constructors to training records; f, inputting special operation staff, storing document contents of the special operation staff, informing administrative staff through short messages or pushingthe information to mobile clients of the administrative staff by the management platform when documents are about to expire.

An open type integrated circuit collaborative design cloud platform is characterized by comprising an online project management and collaborative design module, an IP encryption and authorization management module, an EDA cloud service module and an AI aided design service module. The online project management and collaborative design module, the IP encryption and authorization management module,the EDA cloud service module and the AI aided design service module work based on a network server of a cloud platform front-end workstation and an application server cluster of a cloud platform rear-end distributed cluster. An open type integrated circuit collaborative design method is characterized by comprising an online project management and collaborative design step, an IP encryption and authorization management step, an EDA cloud service step and an AI aided design step. According to the invention, the legitimate rights and interests of IP authors or IP providers can be effectively protected, and bad enterprises are prevented from carrying out localized reverse cracking on IPs.

The invention provides a tamper-evident label with functions of a laser holography label and a two-dimensional bar code and a preparation method of the tamper-evident label. The tamper-evident label comprises a base film layer, an embossed information layer, a metal reflecting layer, a hollowed-out print layer, a protective layer, a digital printing layer and an adhesive sticker layer in the sequence from top to bottom. The preparation method comprises the following steps: coating the base film layer with the embossed information layer, and carrying out drying and curing; carrying out embossing by an embossing machine, so that holographic patterns are copied to the embossed information layer; plating the metal reflecting layer in a winding-type vacuum coating machine; printing the specially-made hollowed-out print layer on the metal reflecting layer; coating the whole hollowed-out print layer with the protective layer; printing the two-dimensional bar code containing various information; coating an adhesive sticker; compounding with semitransparent silicone oil paper; carrying out die cutting; carrying out slitting; carrying out inspection; and putting into storage. For the tamper-evident label, the laser holography anti-counterfeiting function and various variable data information extraction functions are simultaneously obtained, in addition, the function of preventing the label from being torn through an improper means so as to further avoid the malicious bar code scanning is also provided, and the label has the advantages of anti-counterfeiting property, tamper-evident property and disposable use property.