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Match Document Document Title
7404083 Image signal analysis for watermark detection and decoding  
An image processing apparatus records an input image signal into another recording medium or displays the input image signal on a display device. When a digital image signal having superimposed...
7401362 Deploying and receiving software over a network susceptible to malicious communication  
Systems and/or methods that edit an image having an operating system to alter a security setting and securely deploy the edited image to a bare computer over a network susceptible to malicious...
7401228 Method for transmitting data, apparatus for recording data, medium for recording data, and apparatus for reproducing data  
A data transmitting method, a data recording apparatus, a data record medium and a data reproducing apparatus are provided to disallow the encryption to be easily decoded and keep the secrecy of...
7400727 Information embedding method, information extracting method, information embedding apparatus, information extracting apparatus, and recording media  
An apparatus for embedding secret information in an image signal transmitted with a shape signal showing the shape of an object is described. This apparatus comprises an embedding position decision...
7398557 Accessing in a rights locker system for digital content access control  
Access to digital content may be controlled by determining digital content to be made accessible via a rights locker describing a user's access rights for digital content associated with the rights...
7398555 Electronic apparatus and medium  
Recording peripheral image information by an electronic apparatus only when illegal use of the apparatus is determined to minimize resources and simplifying recording. The electronic apparatus...
7398390 Method and system for securing a computer system  
Security-state-reporting and data-control functionality introduced into a computer system to monitor and report the security state of the computer system and to store and make selectively...
7398389 Kernel-based network security infrastructure  
A system and method for network security using a kernel based network security infrastructure is disclosed. The method comprises the installation of a computer code set into the operating system...
7398388 Increasing peer privacy  
In a method for increasing peer privacy, a request for a data is received from a data requester and the data is stored at a data provider. A plurality of peers are selected to form a path, where...
7395506 Spy-resistant keyboard  
A method, system and article of manufacture for providing a spy-resistant keyboard. The spy-resistant keyboard provides a user with additional protection against unauthorized observers while the...
7395394 Computer operating system with selective restriction of memory write operations  
A computer system and method that are useful for embedded operating systems, thin client computing applications and the like, protects memory blocks in a nonvolatile version of the system program...
7394900 Method and apparatus for preventing the interception of data being transmitted to a web site by a monitoring program  
The present invention relates to a method and apparatus for preventing the use of data transmitted by a computer to a web site by a program operating on the computer. Initially, a first association...
7392547 Organization-based content rights management and systems, structures, and methods therefor  
A method is disclosed for a recipient to receive rights management (RM) protected content. The protected content is encrypted and decryptable according to a content key (KD), where (KD) is found in...
7392546 System and method for server security and entitlement processing  
A pluggable architecture allows security and business logic plugins to be inserted into a security service hosted by a server, and to control access to one or more secured resources on that server,...
7392541 Computer system architecture and method providing operating-system independent virus-, hacker-, and cyber-terror-immune processing environments  
Information appliance, computing device, or other processor or microprocessor based device or system provides security and anti-viral, anti-hacker, and anti-cyber terror features, and can...
7392404 Enhancing data integrity and security in a processor-based system  
A smart card which includes a non-volatile read/write memory and a processor connected to the memory, and further configured to cause the processor to perform a method for enhancing data security...
7392387 Apparatus and methods for providing secured communication  
Authentication information is generated for a group where members within a group are able to communicate with each other, but a non-members is not able to participate in that communication. The...
7389541 Privacy protection system and method  
A privacy protection system in which a user accesses via his/her personal computer ( 10 ) one or more web service providers ( 14, 16, 18 ) provides a trusted area ( 20 ) which includes storage...
7389538 Static code image modeling and recognition  
A method for processing network traffic content includes receiving a content stream having an operation code and an operand, and building a new stream by either adding data to the operation code or...
7389424 Technique for distributing software  
A computer program product and method for installing downloaded software on a client system over a network is described. The product and method include generating an access key by receiving an...
7389354 Preventing HTTP server attacks  
A method for preventing denial of service attacks against Hypertext Transfer Protocol (HTTP) servers includes receiving a HTTP request from a subscriber using a first communication network coupled...
7389272 Information recording device and information reproducing device  
The information reproduction device for reproducing contents information based on license information added to the contents information and required for reproducing the contents information,...
7389270 System for controlling the distribution and use of digital works  
A method, system and software for securely rendering digital documents, including storing a digital document in a document platform; and storing a usage right associated with the digital document....
7386891 Binding a digital license to a portable device or the like in a digital rights management (DRM) system and checking out/checking in the digital license to/from the portable device or the like  
To render digital content encrypted according to a content key (KD) on a first device having a public key (PU 1 ) and a corresponding private key (PR 1 ), a digital license corresponding to the...
7386890 Method and apparatus to preserve a hash value of an executable module  
An executable module includes a dynamic data area that contains all data that may be changed by execution of the executable module. A header in the module includes a start address and an end...
7386889 System and method for intrusion prevention in a communications network  
A method, system and program for preventing intrusion in a communications network. A source node initiates a request for network services, such as session establishment, database access, or...
7386735 Method for securing the authenticity of hardware and software in a networked system  
The invention relates to a method for securing a networked system comprising system components having hardware and software modules connected via a system bus. According to the invention, the...
7386728 Security module and method for production of forge-proof documents  
The invention relates to a security module characterized in that said module contains a data input port via which information can be inputted into the security module. The security module has at...
7386513 Networked services licensing system and method  
A method, system, and computer program product for exercising rights based on determining trust in an issuance of a rights expression, including issuing rights expressions by a chain of servers,...
7383583 Static and run-time anti-disassembly and anti-debugging  
In order to prevent analysis by static and dynamic disassembly techniques, instruction level code obfuscation is performed to induce misalignment and mistaken analysis by disassemblers....
7383582 Systems and methods for performing electronic surveillance  
A system performs an electronic surveillance in a packet-switched network. The system includes a first card ( 300 ), a second card ( 400 ), and an electronic surveillance device ( 120 ). The first...
7383447 Method for controlling database copyrights  
A method and apparatus for controlling digital data management includes encrypting digital data to produce encrypted digital data supplied to a user, and using a utilization permit key pre-defined...
7383443 System and method for obfuscating code using instruction replacement scheme  
A technique for obfuscating code. A list of one-byte instructions for a particular processor is created. Bytes in a function to be obfuscated are randomly selected, and these bytes are replaced...
7383366 Keypad user interface and port sequence mapping algorithm  
A method of generating a port knocking sequence which includes providing a port knocking user interface which allows a user to enter an input string, mapping the input string received via the port...
7382883 Deriving a symmetric key from an asymmetric key for file encryption or decryption  
One aspect relates to a process and associated device that provides a private key of an asymmetric key pair in a key device. A symmetric master key is derived from the private key of the asymmetric...
7380280 Rights locker for digital content access control  
Access to digital content may be controlled by receiving a rights locker enrollment request from a user device associated with a user, where the rights locker enrollment request comprises a digital...
7380278 Protecting software environment in isolated execution  
A processing system has a processor that can operate in a normal ring 0 operating mode and one or more higher ring operating modes above the normal ring 0 operating mode. In addition, the...
7380276 Processor extensions and software verification to support type-safe language environments running with untrusted code  
Processor extensions and software verification to support type-safe language environments running with untrusted code. Code and data spaces are partitioned into trusted and untrusted regions....
7380269 Changing code execution path using kernel mode redirection  
A mechanism for redirecting a code execution path in a running process. A one-byte interrupt instruction (e.g., INT 3) is inserted into the code path. The interrupt instruction passes control to a...
7380245 Technique for detecting corruption associated with a stack in a storage device  
A technique for detecting corruption associated with a stack in a storage device is disclosed. In one embodiment, the technique is realized by having a processing device insert a quantity of...
7380209 Managing electronic documents utilizing a digital seal  
A method for storing electronic documents can include associating a digital seal with at least one electronic document. An image within a user interface can be displayed, wherein the image is a...
7380139 Digital data recording apparatus, digital data recording method, and computer-readable recording medium  
A data communication unit receives encrypted digital data via a network and records the digital data on a primary recording medium. The digital data, having been encrypted in different encryption...
7380134 Information recording/reproducing apparatus and method of executing encryption processing  
An information recording apparatus has a content encryption section which encrypts content information with an encryption key and outputs encrypted content information, a control section which...
7380126 Methods and apparatus for controlling the transmission and receipt of email messages  
Methods and apparatus for identifying unwanted email messages by transmitting metadata with an outbound email message that indicates the total number of email messages sent by that sender in a...
7380121 Image processing device, image processing method, image processing program, and computer-readable recording medium storing the same therein  
An image processing device of the present invention includes a management section for storing an authentication level set in accordance with the volume of image processing which is predicted in...
7380120 Secured data format for access control  
In a system for providing access control management to electronic data, techniques to secure the electronic data and keep the electronic data secured at all times are disclosed. According to one...
7379917 Printing control apparatus and a method of charging for printing  
The image forming apparatus, for printing print data, and a printing control apparatus, for controlling a printing operation of the image forming apparatus, are connected through a network. In the...
RE40334 Method and apparatus for encrypted data stream transmission  
A method and apparatus for the transmission and reception of scrambled data is disclosed. In some embodiments, the method and apparatus includes transmitting a scrambled data stream to a decoder,...
7376977 Defense against virus attacks  
A method, software, and computer system for defending against virus attacks is described. Assume that a computer system receives an instruction to run an executable file. Before the computer system...
7376976 Transcryption of digital content between content protection systems  
Technology for protecting a digital content including a first content protection system capable of decrypting the digital content, the digital content including an inclusion list; a linkable...
Matches 1 - 50 out of 664 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >