| 7043640 |
Apparatus and method for protecting a computer system |
| May-9-2006 |
There is disclosed an apparatus and method for protecting a computer system by providing an improved password to prevent unauthorized access to the computer system. The apparatus of the present invention... |
| 7039955 |
Embedded blacklisting for digital broadcast system security |
| May-2-2006 |
An apparatus and method for transmission security is presented. A receiver communicatively coupleable to an identifiable conditional access module (CAM) to enable reception of the service uses an authenticator... |
| 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... |
| 7036150 |
Data management apparatus, storage medium having stored therein data management program, storage medium having stored therein usage certificate data, and method of using data |
| Apr-25-2006 |
The invention provides a data management apparatus which can use data advantageously in terms of data capacity. A database server performs a registration process and a providing process. When a data registration... |
| 7028340 |
Apparatus, a system and method for controlling access to contents |
| Apr-11-2006 |
The apparatus controls access to the contents. The apparatus comprises MO device, MPEG2 decoder, and MO media as physical elements. Information for identifying these physical elements (identifying information)... |
| 7017184 |
Image recording apparatus and image processing method therefor |
| Mar-21-2006 |
An image indicating a copyright and its related information are set through a setting input means and those settings are stored in a related information storing means in advance. Registration image data... |
| 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... |
| 7010810 |
Method and apparatus for providing a software agent at a destination host |
| Mar-7-2006 |
An originating host (101) splits a software agent into a code unit (103) and a data unit (105) and forwards the data unit (105) to a destination host (107). Once the destination... |
| 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... |
| 7003668 |
Secure authentication of users via intermediate parties |
| Feb-21-2006 |
An intermediate system provides remote clients with access to a primary system, such as a server. The intermediate system creates and stores a log-in record for each client. The log-in record contains... |
| 6988200 |
Data transmit/receive device and data transmit/receive method |
| Jan-17-2006 |
In a data transmit/receive method for plurality of devices connected by a 1394 bus, a receiving device obtains a device-specific number of a transmitting device when starting to receive data. When a bus... |
