|
Match
|
Document |
Document Title |
|
|
8442262 |
Method and system to process a digital image
A method and an apparatus to process a digital image is provided. The method may comprise receiving host image data, receiving audio data and embedding the audio data within the host image data to...
|
|
|
8443194 |
Method of authentication and session key agreement for secure data transmission, a method for securely transmitting data, and an electronic data transmission system
The invention relates to a method of authentication and session key agreement for secure data transmission between a first and second data communication entity in an electronic data transmission...
|
|
|
8442234 |
System and method for obtaining certificate status of subkeys
Systems and methods for updating status of digital certificate subkeys. A request is made to a key server to verify if a given key is revoked. If it is not, then the key with its subkeys is...
|
|
|
8443448 |
System and method for detection of non-compliant software installation
A system and method for performing a security check may include using at least one processor to periodically check a status of a flag, generate and store a baseline representation of modules stored...
|
|
|
8443101 |
Method for identifying and blocking embedded communications
A method and system for steganography and steganalytic techniques are provided for effecting embedded communications in a variety of communication environments. One aspect may include an embedded...
|
|
|
8443196 |
Signing method, apparatus, and system
A signing method, apparatus, and system, which relate to the information security field. The present invention overcomes the problem of signature counterfeit in prior art. The client host generates...
|
|
|
8443201 |
Biometric authentication system, enrollment terminal, authentication terminal and authentication server
The present invention captures user's biometric data during enrollment and converts it by a given conversion parameter to create a template. It creates verification information for the conversion...
|
|
|
8437802 |
Methods and systems for identity management in wireless devices
Methods and devices for allowing a wireless communication device (1301) initially unauthorized for communication with a network to obtain persistent soft network subscription credential information...
|
|
|
8437473 |
Small public-key based digital signatures for authentication
Embodiments disclosed allow authentication between two entities having agreed on the use of a common modulus N. The authentication includes generating a pseudorandom string value; generating a...
|
|
|
8438395 |
Digitally watermarking documents associated with vehicles
The present invention provides steganographically embedded auxiliary data in motor vehicle documentation. The auxiliary data is used to authenticate the documentation or provide additional or...
|
|
|
8437499 |
Preemptive change verification via electronic signatures in industrial automation systems
The subject invention relates to a system and methodology facilitating automated manufacturing processes in a regulated industrial controller environment. In one aspect, a system for automated...
|
|
|
8437578 |
Digital anti-counterfeiting software method and apparatus
This invention relates generally to a method and apparatus, as implemented by a software program on a computer system, for digitally producing counterfeit-deterring scrambled or encoded indicia...
|
|
|
RE44209 |
Method and system for real-time control of document printing
A method for secure printing is presented. A document management system (DMS) is provided within a server computer for storing, displaying and printing a plurality of documents. At least a portion...
|
|
|
8438397 |
Watermarking for compressed scalable coded bitstreams
A technique to ensure watermarking a highest selected layer for decoding when receiving a scalable coded bitstream having a plurality of bitstream layers. In one technique, the watermark is...
|
|
|
8433912 |
Authentication device, authentication method, program, and signature generation device
Provided is an authentication device including a key setting unit for setting a multi-order polynomial ui(t) (i=1 to n−1) to a secret key and setting a multi-order polynomial f that satisfies f...
|
|
|
8433911 |
Management server, management method, management system for downloading of contents, and mobile devices
A receiver is configured to receive, from a mobile device of a first type adapted to read a content from a recording medium and run the content, a first device identifier identifying the mobile...
|
|
|
8433914 |
Multi-channel transaction signing
A transaction system combats malware and phishing-based MitM attacks on transaction processing systems by using digital signatures to integrity-protect the user-verified transaction data. With this...
|
|
|
8430301 |
Document authentication using hierarchical barcode stamps to detect alterations of barcode
A method of generating a self-authenticating printed document and authenticating the printed document. The back side of the printed document contains 2d barcode which encode extracted features of...
|
|
|
8433910 |
Electronic signature method, apparatus, and recording medium having electronic signature program recorded thereon
A computer divides a target electronic document into a plurality of document segments. Then, the computer generates a signature (s, t) that includes a set of two values having a signature value s...
|
|
|
8433065 |
Encryption and signature schemes using message mappings to reduce the message size
According to some embodiments of the invention, a message is processed before encryption so that the encryption method generates a short ciphertext. The message processing can be viewed as a...
|
|
|
8429411 |
Automated selection and inclusion of a message signature
A system and method for the creation and automated selection and inclusion an automated signature text with an electronic message, wherein the automated selection of the automated signature text is...
|
|
|
8429365 |
Memory device and method for embedding host-identification information into content
A memory device and method for embedding host-identification information into content are disclosed. In one embodiment, a memory device is provided comprising a memory operative to store content...
|
|
|
8429410 |
System and method of installing software applications on electronic devices
In at least one embodiment, there is provided a mobile wireless device comprising: a microprocessor and memory, the memory comprising a set of control settings used to control a plurality of device...
|
|
|
8429418 |
Technique for providing secure firmware
A technique to verify firmware. One embodiment of the invention uses a processor's micro-code to verify a system's firmware, such that the firmware can be included in a trusted chain of code along...
|
|
|
8429235 |
Apparatus and method for precluding e-mail distribution
E-mail addresses are converted by a hashing function into hash codes. An e-mail mass mailer that can have millions of addresses hash codes all addresses to which a message might be sent to form a...
|
|
|
8429082 |
License tracking and management
Example embodiments herein include a license manager process that receives a license query from a server device. The license query requests usage data associated with a permanent license on a...
|
|
|
8427664 |
Key based electronic file approval management system
An electronic file approval management system includes information terminal devices for a creator creating an electronic file and for an approver approving the file. The device for approver...
|
|
|
8429412 |
Method to control access between network endpoints based on trust scores calculated from information system component analysis
Signatures are generated for modules in a computer system. The signatures can be assembled into an integrity log. The signatures are compared with signatures in a database in an integrity...
|
|
|
8429413 |
Systems and methods for server aided processing of a signed receipt
A method for processing security communication protocol compliant signed receipts at a mobile communication device linked to a host system is provided. The host system receives an email message...
|
|
|
8429755 |
System and method for receiving digital content
A method and system for conducting a transaction involving digital content is provided. The system includes, a first user of a first mobile device connected to a network; a second user of a second...
|
|
|
8423628 |
Method and apparatus for extending functionality of networked devices
Disclosed are methods for providing extended functionality to a networked device, the networked device connected in a network, as well as corresponding apparatus and computer-readable medium. The...
|
|
|
8423778 |
Apparatus and method for transmitting secure and/or copyrighted digital video broadcasting data over internet protocol network
A content distribution method for video copyright authentication and security comprising the steps of invisibly watermarking digital video data input from a video data source to create watermarked...
|
|
|
8422043 |
Watermarked document reading apparatus with improved error processing
In a watermarked document printing apparatus, secret information is divided, error correction encoding is performed to each divided pieces of information, and the secret information is converted...
|
|
|
8423779 |
Compounding security with a security dongle
Exposure of a security mechanism, over time and/or in particular markets, increases the likelihood that the security mechanism will be compromised. A security dongle, however, can resist/delay...
|
|
|
8424079 |
Method, system and mobile device employing enhanced user authentication
The described embodiments relate generally to methods and systems for user authentication for a computing device. In one embodiment, the method comprises: enabling receipt of input in relation to...
|
|
|
8423775 |
Circumvention of dynamic, robust, embedded-signal detection
Described herein is a technology facilitating circumvention of dynamic and robust detection of one or more embedded-signals (e.g., watermark, copyright notice, encoded data, etc.) in one or more...
|
|
|
8424080 |
Electronic device and authentication method of electronic device
An authentication method of an electronic device is disclosed. A plurality of key inputs is received from a user via activation of input keys. At least one key input from the key inputs is...
|
|
|
8423776 |
Storage systems and data storage method
Proposed are a storage system and a data storage method capable of automatically and flexibly changing the redundant destination of data, and verifying the authenticity of data when a system is...
|
|
|
8423471 |
Protected document elements
In some embodiments, techniques for computer security comprise displaying an electronic document, detecting a request to traverse a link, such as a hyperlink or a form submission, wherein the link...
|
|
|
RE44139 |
Method and apparatus for decoding mixed code
Provided are a method and apparatus for decoding a mixed code that is a combination of first and second code images. In the method, a mixed code image is obtained by receiving the original image...
|
|
|
8417933 |
Inter-entity coupling method, apparatus and system for service protection
Disclosed is an inter-entity coupling method for service protection in a broadcast environment including a terminal and a broadcast network, which includes a Broadcast Service Application (BSA), a...
|
|
|
8416463 |
Printing of a position-coding pattern
The present invention relates to a method in a computer for creating an electronic document to be printed, said document comprising a page description representing a layout of the document, said...
|
|
|
8417955 |
Entity bidirectional authentication method and system
An entity bidirectional authentication method and system, the method involves: the first entity sends the first message; the second entity sends the second message to the credible third party after...
|
|
|
8418255 |
Method for the secure transmission of operating data
A method for transmitting operating data of machines in the graphics industry is performed via a communications network that is accessible to the public and the operating data is transmitted to at...
|
|
|
8417954 |
Installation image including digital signature
A system includes a source including a memory storing: at least two encrypted files making up an installation image, each file encrypted with a key; a metadata file including an index to each key...
|
|
|
8417941 |
Apparatus and method to prevent man in the middle attack
A system, peripheral device, and method for authenticating an encryption key before transmitting encrypted messages containing sensitive information are provided. Authentication of a client device...
|
|
|
8416058 |
Secure method for biometric verification of a person
In various embodiments, a method for biometric verification of a person is provided. The method may include detecting a biometric sample of a biometric characteristic of the person, and reading out...
|
|
|
8417956 |
Encryption and authentication systems and methods
Methods, apparatus, and systems are disclosed for, among other things, providing an electronic record (e.g., MICROSOFT WORD document, AUTOCAD drawing, etc.) that can be signed by “printing” tha...
|
|
|
8417957 |
Content distribution system, content distribution method, and client terminal
The user of any one portable terminal sends a content information request including a user ID to a distribution server. In response, the distribution server distributes a stream data of content...
|
|
|
8416462 |
Information processing apparatus, method, program, and storage medium
An information processing apparatus includes a first information acquisition unit, a second information acquisition unit, a third information acquisition unit, and an information embedder. The...
|