Methods for implementation of data formats on a removable disk drive storage system
    12.
    发明授权
    Methods for implementation of data formats on a removable disk drive storage system 有权
    在可移动磁盘驱动器存储系统上实现数据格式的方法

    公开(公告)号:US08156292B2

    公开(公告)日:2012-04-10

    申请号:US12984550

    申请日:2011-01-04

    IPC分类号: G06F12/00

    CPC分类号: G06F17/30067

    摘要: An archiving system including one or more removable disk drives embedded in removable disk cartridges, referred to simply as removable disk drives. The removable disk drives allow for expandability and replacement such that the archiving system need not be duplicated to add new or more storage capacity. In embodiments, the removable disk drives store metadata that contain information about the data stored on the removable disk drive. The metadata allows the system to retrieve the correct data from the random access memory and establishes controls on the data stored on the removable disk drive. In embodiments, the metadata is stored in two locations, such that, if the metadata in one location is corrupted, the second copy of the metadata may be retrieved.

    摘要翻译: 归档系统包括一个或多个可移动磁盘驱动器,嵌入在可移动磁盘盒中,简称为可移动磁盘驱动器。 可移动磁盘驱动器允许可扩展性和替换,使得归档系统不需要重复以增加新的或更多的存储容量。 在实施例中,可移动磁盘驱动器存储包含关于存储在可移动磁盘驱动器上的数据的信息的元数据。 元数据允许系统从随机存取存储器检索正确的数据,并建立对可移动磁盘驱动器上存储的数据的控制。 在实施例中,元数据存储在两个位置,使得如果一个位置中的元数据被破坏,则可以检索元数据的第二副本。

    METHODS FOR CONTROLLING REMOTE ARCHIVING SYSTEMS
    13.
    发明申请
    METHODS FOR CONTROLLING REMOTE ARCHIVING SYSTEMS 有权
    用于控制远程存档系统的方法

    公开(公告)号:US20090094298A1

    公开(公告)日:2009-04-09

    申请号:US12199448

    申请日:2008-08-27

    摘要: Embodiments of the present disclosure provide a unique and novel archiving system that includes two or more network storage systems, each network storage system including removable hard disk drives embedded in removable disk cartridges, referred to simply as removable disk drives. The removable disk drives allow for expandability and replacement such that the archiving system need not be duplicated to add new or more storage capacity. In embodiments, the archiving system accesses, writes, reads, or performs functions on data from one network storage system to another remote network storage system.

    摘要翻译: 本公开的实施例提供了一种独特且新颖的归档系统,其包括两个或更多个网络存储系统,每个网络存储系统包括嵌入在可移动磁盘盒中的可移动硬盘驱动器,简称为可移动磁盘驱动器。 可移动磁盘驱动器允许可扩展性和替换,使得归档系统不需要重复以增加新的或更多的存储容量。 在实施例中,归档系统对从一个网络存储系统到另一个远程网络存储系统的数据进行访问,写入,读取或执行功能。

    METHODS FOR CONTROL OF DIGITAL SHREDDING OF MEDIA
    14.
    发明申请
    METHODS FOR CONTROL OF DIGITAL SHREDDING OF MEDIA 有权
    控制媒体数字化的方法

    公开(公告)号:US20090094228A1

    公开(公告)日:2009-04-09

    申请号:US12199366

    申请日:2008-08-27

    CPC分类号: G11B19/02 G06F12/12

    摘要: According to the disclosure, a unique and novel archiving system that allows the digital shredding of archived data is disclosed. Embodiments of the archiving system include removable disk drives that store data, which may be erased such that the data is considered destroyed but that allows the removable disk drive to be reused. The archiving system can determine which data should be erased. Then, the data is digitally shredded such that the removed data cannot be retrieved or deciphered. In alternative embodiments, a protection may be placed on the data required to be kept because the data is associated with a legal suit. This “legal hold” prevents the data from being digitally shredded. As such, the archiving system can provide a system that can dispose of data on a file-by-file or granular level without physically destroying the media upon which the data is stored.

    摘要翻译: 根据本公开,公开了一种允许存档数据的数字粉碎的独特且新颖的归档系统。 归档系统的实施例包括存储可被擦除的数据的可移动磁盘驱动器,使得数据被认为是销毁的,但允许可移动磁盘驱动器被重新使用。 归档系统可以确定哪些数据应该被擦除。 然后,数据被数字切碎,使得不能检索或解密删除的数据。 在替代实施例中,由于数据与法律诉讼相关联,所以可以保护所要保存的数据。 这种“合法保留”可以防止数据被数字破碎。 因此,存档系统可以提供可以在逐个文件或细粒度级别处理数据而不物理地破坏其上存储数据的介质的系统。

    Methods for control of digital shredding of media
    15.
    发明授权
    Methods for control of digital shredding of media 有权
    控制数字粉碎的方法

    公开(公告)号:US09583130B2

    公开(公告)日:2017-02-28

    申请号:US12199366

    申请日:2008-08-27

    IPC分类号: G06F12/16 G11B19/02 G06F12/12

    CPC分类号: G11B19/02 G06F12/12

    摘要: According to the disclosure, a unique and novel archiving system that allows the digital shredding of archived data is disclosed. Embodiments of the archiving system include removable disk drives that store data, which may be erased such that the data is considered destroyed but that allows the removable disk drive to be reused. The archiving system can determine which data should be erased. Then, the data is digitally shredded such that the removed data cannot be retrieved or deciphered. In alternative embodiments, a protection may be placed on the data required to be kept because the data is associated with a legal suit. This “legal hold” prevents the data from being digitally shredded. As such, the archiving system can provide a system that can dispose of data on a file-by-file or granular level without physically destroying the media upon which the data is stored.

    摘要翻译: 根据本公开,公开了一种允许存档数据的数字粉碎的独特且新颖的归档系统。 归档系统的实施例包括存储可被擦除的数据的可移动磁盘驱动器,使得数据被认为是销毁的,但允许可移动磁盘驱动器被重新使用。 归档系统可以确定哪些数据应该被擦除。 然后,数据被数字切碎,使得不能检索或解密删除的数据。 在替代实施例中,由于数据与法律诉讼相关联,所以可以保护所要保存的数据。 这种“合法保留”可以防止数据被数字破碎。 因此,存档系统可以提供可以在逐个文件或细粒度级别处理数据而不物理地破坏其上存储数据的介质的系统。

    METHODS FOR CONTROLLING REMOTE ARCHIVING SYSTEMS
    16.
    发明申请
    METHODS FOR CONTROLLING REMOTE ARCHIVING SYSTEMS 失效
    用于控制远程存档系统的方法

    公开(公告)号:US20120311259A1

    公开(公告)日:2012-12-06

    申请号:US13586369

    申请日:2012-08-15

    IPC分类号: G06F12/00

    摘要: Embodiments of the present disclosure provide a unique and novel archiving system that includes two or more network storage systems, each network storage system including removable hard disk drives embedded in removable disk cartridges, referred to simply as removable disk drives. The removable disk drives allow for expandability and replacement such that the archiving system need not be duplicated to add new or more storage capacity. In embodiments, the archiving system accesses, writes, reads, or performs functions on data from one network storage system to another remote network storage system.

    摘要翻译: 本公开的实施例提供了一种独特且新颖的归档系统,其包括两个或更多个网络存储系统,每个网络存储系统包括嵌入在可移动磁盘盒中的可移动硬盘驱动器,简称为可移动磁盘驱动器。 可移动磁盘驱动器允许可扩展性和替换,使得归档系统不需要重复以增加新的或更多的存储容量。 在实施例中,归档系统对从一个网络存储系统到另一个远程网络存储系统的数据进行访问,写入,读取或执行功能。

    METHODS FOR IMPLEMENTATION OF WORM MODE ON A REMOVABLE DISK DRIVE STORAGE SYSTEM
    17.
    发明申请
    METHODS FOR IMPLEMENTATION OF WORM MODE ON A REMOVABLE DISK DRIVE STORAGE SYSTEM 有权
    在可移动磁盘驱动器存储系统上执行WORM模式的方法

    公开(公告)号:US20120311258A1

    公开(公告)日:2012-12-06

    申请号:US13461272

    申请日:2012-05-01

    IPC分类号: G06F12/00

    摘要: Embodiments provide systems and methods for maintaining immutable data in an archiving system using random access memory. To ensure data is immutable, novel pointers are maintained in the hardware/firmware of the drive ports and on the removable disk drives. For example, a hardware/firmware in a modular drive bay maintains a pointer to a memory address in the removable disk drive memory that cannot write to a memory block that precedes the pointer. Data may only be stored after the pointer in the removable disk drive. As such, once data is written to the removable disk drive, the data cannot be overwritten although the removable disk drive employs random access memory.

    摘要翻译: 实施例提供了使用随机存取存储器在存档系统中维护不可变数据的系统和方法。 为了确保数据不变,在驱动器端口和可移动磁盘驱动器的硬件/固件中维护新的指针。 例如,模块化驱动器托架中的硬件/固件维护指向可移动磁盘驱动器存储器中的内存地址的指针,该内存地址不能写入指针之前的存储器块。 数据只能存储在可移动磁盘驱动器中的指针后面。 因此,一旦将数据写入可移动磁盘驱动器,尽管可移动磁盘驱动器使用随机存取存储器,但数据不能被覆盖。

    Methods for controlling remote archiving systems
    18.
    发明授权
    Methods for controlling remote archiving systems 有权
    控制远程归档系统的方法

    公开(公告)号:US08250088B2

    公开(公告)日:2012-08-21

    申请号:US12199448

    申请日:2008-08-27

    IPC分类号: G06F17/30

    摘要: Embodiments of the present disclosure provide a unique and novel archiving system that includes two or more network storage systems, each network storage system including removable hard disk drives embedded in removable disk cartridges, referred to simply as removable disk drives. The removable disk drives allow for expandability and replacement such that the archiving system need not be duplicated to add new or more storage capacity. In embodiments, the archiving system accesses, writes, reads, or performs functions on data from one network storage system to another remote network storage system.

    摘要翻译: 本公开的实施例提供了一种独特且新颖的归档系统,其包括两个或更多个网络存储系统,每个网络存储系统包括嵌入在可移动磁盘盒中的可移动硬盘驱动器,简称为可移动磁盘驱动器。 可移动磁盘驱动器允许可扩展性和替换,使得归档系统不需要重复以增加新的或更多的存储容量。 在实施例中,归档系统对从一个网络存储系统到另一个远程网络存储系统的数据进行访问,写入,读取或执行功能。

    METHODS FOR IMPLEMENTATION OF DATA FORMATS ON A REMOVABLE DISK DRIVE STORAGE SYSTEM
    19.
    发明申请
    METHODS FOR IMPLEMENTATION OF DATA FORMATS ON A REMOVABLE DISK DRIVE STORAGE SYSTEM 有权
    在可移动磁盘驱动器存储系统上实现数据格式的方法

    公开(公告)号:US20110107039A1

    公开(公告)日:2011-05-05

    申请号:US12984550

    申请日:2011-01-04

    IPC分类号: G06F12/00

    CPC分类号: G06F17/30067

    摘要: An archiving system including one or more removable disk drives embedded in removable disk cartridges, referred to simply as removable disk drives. The removable disk drives allow for expandability and replacement such that the archiving system need not be duplicated to add new or more storage capacity. In embodiments, the removable disk drives store metadata that contain information about the data stored on the removable disk drive. The metadata allows the system to retrieve the correct data from the random access memory and establishes controls on the data stored on the removable disk drive. In embodiments, the metadata is stored in two locations, such that, if the metadata in one location is corrupted, the second copy of the metadata may be retrieved.

    摘要翻译: 归档系统包括一个或多个可移动磁盘驱动器,嵌入在可移动磁盘盒中,简称为可移动磁盘驱动器。 可移动磁盘驱动器允许可扩展性和替换,使得归档系统不需要重复以增加新的或更多的存储容量。 在实施例中,可移动磁盘驱动器存储包含关于存储在可移动磁盘驱动器上的数据的信息的元数据。 元数据允许系统从随机存取存储器检索正确的数据,并建立对存储在可移动磁盘驱动器上的数据的控制。 在实施例中,元数据存储在两个位置,使得如果一个位置中的元数据被破坏,则可以检索元数据的第二副本。

    METHODS AND SYSTEMS FOR RULE-BASED WORM ENFORCEMENT
    20.
    发明申请
    METHODS AND SYSTEMS FOR RULE-BASED WORM ENFORCEMENT 失效
    用于基于规则执行的方法和系统

    公开(公告)号:US20100318501A1

    公开(公告)日:2010-12-16

    申请号:US12786740

    申请日:2010-05-25

    IPC分类号: G06F17/30

    CPC分类号: G06F21/52 G06F21/64

    摘要: Systems and methods for storing and accessing data on a removable media having a changeable data set and an immutable data set. In one embodiment, a system can comprise a removable media storage system adapted to determine whether a host system running one or more applications is configured to enforce Write Once Read Many (WORM) policies. The host system can be communicatively coupled with the removable media storage system and configured to execute instructions causing the host system to determine whether to allow or deny a request to access data on the removable media. The host system can use rules to determine if an access request is to access data of a changeable data set or a immutable data set. If the request is to access data of the changeable data set, access is allowed. If the request is to access data of the immutable data set, reads are allowed, as well as writes of new data. Access requests to rename, delete, and/or write to existing data of the immutable data set are denied.

    摘要翻译: 用于在具有可变数据集和不可变数据集的可移动介质上存储和访问数据的系统和方法。 在一个实施例中,系统可以包括可移动介质存储系统,其适于确定运行一个或多个应用的​​主机系统是否被配置为强制一次写入多次(WORM)策略。 主机系统可以与可移动媒体存储系统通信地耦合,并被配置为执行指令,使主机系统确定是否允许或拒绝访问可移动媒体上的数据的请求。 主机系统可以使用规则来确定访问请求是访问可更改数据集还是不可变数据集的数据。 如果请求是访问可更改数据集的数据,则允许访问。 如果请求是访问不可变数据集的数据,则允许读取以及写入新数据。 对不可变数据集的现有数据进行重命名,删除和/或写入的访问请求被拒绝。