| 7039848 |
Data recording medium, data recording method and apparatus, data playback method and apparatus, and data determination method |
| May-2-2006 |
A recording medium includes an area in which data encoded with an error correction code is recorded. In the recording medium, data which contains an error uncorrectable with the error correction code,... |
| 7039617 |
Currency and float ID tracking in an electronic purse |
| May-2-2006 |
The present invention relates to electronic purse systems, and in particular it relates to the improved management of multiple money flows in such systems. According to the basic principles of the present... |
| 7032243 |
System and method for a group-based network access control for computer |
| Apr-18-2006 |
Systems and methods for group-based network access control systems are provided. The group-based network access control system includes a software process operating on a computer. The software process... |
| 7032240 |
Portable authorization device for authorizing use of protected information and associated method |
| Apr-18-2006 |
An authorization system and associated method for selectively authorizing a host system to use one or more items of protected information associated with the host system. The authorization system includes... |
| 7028339 |
High security wireless key for asynchronous delivery drop boxes |
| Apr-11-2006 |
A wireless key (6), capable of transmitting an ultra-low frequency radio wave signal (5), is used to gain access to a secure receptacle (1), the wireless key (6) and receptacle... |
| 7024697 |
Access right managing system, portable terminal, gateway and contents server |
| Apr-4-2006 |
A gateway manages the right of a portable terminal to access data of various contents services stored in a contents server. When the gateway receives the first request for access from the portable terminal,... |
| 7024696 |
Method and system for prevention of piracy of a given software application via a communications network |
| Apr-4-2006 |
A method and system for prevention of piracy of a given software application via a communications network, such as the Internet. A given software application, installed on a user system, will not function... |
| 7024691 |
User policy for trusting web sites |
| Apr-4-2006 |
A system for trusting sites in a communication network, the communication network including a plurality of user nodes inter-linked through a proxy node to a site server. The system includes the proxy that... |
| 7020772 |
Secure execution of program code |
| Mar-28-2006 |
Curtained operation provides trusted execution of code and secrecy of data in a secure memory. Curtained code can only be executed from within certain address ranges of a curtained memory region secure... |
| 7017190 |
Portable recordable media anti-theft system |
| Mar-21-2006 |
An anti-theft system for a portable recordable media that contains a downloadable, user-sensitive software program files or data that the publisher wants to prevent multi-installations and unauthorized... |
| 7017155 |
Installing software on a mobile computing device using the rollback and security features of a configuration manager |
| Mar-21-2006 |
Installing software using the configuration manager so that the rollback and security features of the configuration manager may be used during the installation process. A mobile computing device accesses... |
| 7017041 |
Secure communications network with user control of authenticated personal information provided to network entities |
| Mar-21-2006 |
A communications network is provided for securing communications and updating user identity information. A symmetric crypto-key, an asymmetric crypto-key having first and second private key portions and... |
| 7013485 |
Computer security system |
| Mar-14-2006 |
A security system for a computer system provides one or more security domains. Access to assets registered to the security system is controlled by rights and privileges. Rights are derived from roles,... |
| 7013484 |
Managing a secure environment using a chipset in isolated execution mode |
| Mar-14-2006 |
A chipset is initialized in a secure environment for an isolated execution mode by an initialization storage. The secure environment has a plurality of executive entities and is associated with an isolated... |
| 7007302 |
Efficient management and blocking of malicious code and hacking attempts in a network environment |
| Feb-28-2006 |
A system, method and computer program product are provided for preventing an outbreak of malicious code. First, malicious code is identified at a local location on a network. Information relating to the... |
| 7003800 |
Self-decrypting web site pages |
| Feb-21-2006 |
A web site contains a process which allows visitors to the site to view sensitive information contained in cryptograms in the site pages. During the site visit, controlling and key handling functions within... |
| 7000113 |
Recording information with a watermark related to a prerecorded medium mark on an information carrier |
| Feb-14-2006 |
A system for copy protection of recorded information is disclosed, including an information carrier, a recorder and a player. The information carrier, e.g. an optical disc, includes a medium mark representing... |
| 7000107 |
System and method for using dynamic web components to remotely control the security state of web pages |
| Feb-14-2006 |
The present invention involves a new system and process for automatically controlling whether a displayed web page and associated frames displayed within a window of a web browser are secure or non-secure.... |
| 6993132 |
System and method for reducing fraud in a digital cable network |
| Jan-31-2006 |
A digital cable network architecture includes hosts that include a receiver with a hash function generator that calculates hash values based on a hash function and data from memory blocks in the receiver.... |
| 6981281 |
Filtering a permission set using permission requests associated with a code assembly |
| Dec-27-2005 |
A security policy manager generates a permission grant set for a code assembly received from a resource location. The policy manager can execute in a computer system (e.g., a Web client) in combination... |
