公开(公告)号：US20070038915A1

公开(公告)日：2007-02-15

申请号：US11194137

申请日：2005-07-28

申请人： S. Alaimo ,  Matthew Bondurant ,  James Jones ,  Christopher Mayne ,  Robert Sugar

发明人： S. Alaimo ,  Matthew Bondurant ,  James Jones ,  Christopher Mayne ,  Robert Sugar

IPC分类号： H03M13/00

CPC分类号： G11B20/1803 ,  G06F3/0616 ,  G06F3/0619 ,  G06F3/0659 ,  G06F3/0661 ,  G06F3/0686 ,  G11B20/182 ,  G11B20/1833 ,  G11B20/1866 ,  G11B2020/1869 ,  G11B2220/2516

摘要： Data are stored on a random-access storage medium. A user set of data is received. The user set of data is mapped to multiple frames. For each frame, error-correction bytes are generated over the data mapped to that frame. In addition, the data mapped to that frame are written to a number of data blocks of that frame and the error-correction bytes generated for that frame are written to a number of error-correction blocks of that frame. At least one of the number of error-correction blocks and the number of data blocks differs among at least some of the frames.

摘要翻译： 数据存储在随机存取存储介质上。 接收用户数据集。 用户数据集被映射到多个帧。 对于每个帧，通过映射到该帧的数据生成纠错字节。 此外，映射到该帧的数据被写入该帧的多个数据块，并且为该帧生成的纠错字节被写入该帧的多个纠错块。 错误校正块的数量和数据块的数量中的至少一个在至少一些帧中不同。

公开(公告)号：US08230230B2

公开(公告)日：2012-07-24

申请号：US12371407

申请日：2009-02-13

申请人： Matthew Bondurant

发明人： Matthew Bondurant

IPC分类号： G06F21/00 ,  G06F7/04 ,  G06F13/00

CPC分类号： G06F21/64 ,  G06F21/16 ,  G06F21/44 ,  G06F21/445 ,  G06F21/78

摘要： An embodiment of a data cartridge for interfacing with a data cartridge authorization system is disclosed. The data cartridge includes a drive and a communication interface. The drive is configured to store data, where the data comprises first information a first password and a fingerprint. The drive comprises an authentication feature configured to lock access to at least a portion of the data where a second password presented to the drive doesn't agree with the first password. The communication interface is coupled to the electronic storage medium and configured to communicatively couple to an authorization system. The communication interface is further configured to: (1) pass the first information to the authorization system subsequent to being communicatively coupled to the authorization system, (2) if the authentication feature is activated, receive the second password in response to passing the first information, and unlock access to the portion of the data locked by the first password if the second password agrees with the first password; and (3) pass the fingerprint to the authorization system. The communication interface is authorized to pass data to and/or receive data from the authorization system if the authorization system verifies the fingerprint as being correlated to the first information.

摘要翻译： 公开了用于与数据盒授权系统进行接口的数据盒的实施例。 数据盒包括驱动器和通信接口。 驱动器被配置为存储数据，其中数据包括第一信息第一密码和指纹。 驱动器包括认证功能，其被配置为锁定访问数据的至少一部分，其中呈现给驱动器的第二密码不符合第一密码。 通信接口耦合到电子存储介质并且被配置为通信地耦合到授权系统。 通信接口还被配置为：（1）在通信地耦合到授权系统之后将第一信息传递给授权系统，（2）如果认证特征被激活，则响应于传递第一信息而接收第二密码 并且如果第二密码与第一密码一致，则解锁对由第一密码锁定的数据的部分的访问; 和（3）将指纹传递给授权系统。 如果授权系统验证指纹与第一信息相关，通信接口被授权将数据传送到/或从授权系统接收数据。

公开(公告)号：US20070101442A1

公开(公告)日：2007-05-03

申请号：US11266806

申请日：2005-11-03

申请人： Matthew Bondurant

发明人： Matthew Bondurant

IPC分类号： G06F11/00

CPC分类号： G06F21/64 ,  G06F21/16 ,  G06F21/44 ,  G06F21/445 ,  G06F21/78

摘要： According to the invention, an authorization system for authorizing access to a data cartridge is disclosed. The authorization system includes a code, a data cartridge interface, a fingerprint processor, a password generator, and an authorization engine. The code is obtained from outside the data cartridge. The data cartridge interface is used to read data from the data cartridge, where the data includes first information and a fingerprint. The fingerprint generator generates second information using at least the code. The password generator unlocks the data cartridge using the code and the data. The authorizing engine is coupled to at least one of the password generator or the fingerprint processor. At least some of the data or the second information is compared to authorize the data cartridge.

摘要翻译： 根据本发明，公开了授权访问数据盒的授权系统。 授权系统包括代码，数据盒接口，指纹处理器，密码生成器和授权引擎。 代码是从数据盒外部获得的。 数据盒式接口用于从数据盒读取数据，其中数据包括第一信息和指纹。 指纹生成器使用至少代码生成第二信息。 密码生成器使用代码和数据解锁数据盒式磁带。 授权引擎耦合到密码生成器或指纹处理器中的至少一个。 将数据或第二信息中的至少一些与数据盒进行比较。