Abstract: A system is set forth that includes storage, a first file system, a second file system, and a processing system. The first file system manages one or more files and/or directories on the storage, while the second file system manages content of one or more further files on the storage. The processing system is responsive to a triggering event. The processing system responds to the triggering event by re-mapping content from the second file system to the first file system while retaining the content at its original physical location on the storage so that the content is accessible through the first file system from its original physical location on the storage.

Abstract: A method includes defining a host capability; creating for a storage device a second directory tree from a first directory tree of the storage device that is included in a file system within the storage device; and, for a data file that is stored in the storage device and is selectable for consumption by a host through the first directory tree that is included in the storage device's file system, determining whether the data file requires for consumption a host having the defined host capability. If the data file requires a host having the defined host capability, an entry is created in the second directory tree in which the data file is not selectable for consumption by the host. Otherwise, an entry is created in the second directory tree in which the data file is selectable for consumption by the host.

Abstract: Displaying storage device-generated menus for playback includes connecting a storage device to a host capable of playing back video content, and presenting to the host a root directory through which a content selection file allows selecting video files for playback through user-storage device interaction, and, optionally, one or more service files that provide various useful information that are also playable back through user-storage device interaction. This typically further includes displaying a Main Menu that represents these files and playing Main Menu items as regular video files/contents. While the content selection file is played back, a content selection menu is generated by the storage device and displayed by the host, and each content selection menu item is playable by transmitting a playback command to the storage device rather than to the host. A storage device is also provided, which uses such method.

Abstract: At least one of configuration information of a storage volume stored on a storage system and characteristics of a snapshot, including characteristics of one or more files stored in the snapshot, are identified. Snapshot content metadata, comprising the at least one of the identified characteristics and the configuration information, is created. The snapshot content metadata is associated with the snapshot.

Abstract: At least one of configuration information of a storage volume stored on a storage system and characteristics of a snapshot, including characteristics of one or more files stored in the snapshot, are identified. Snapshot content metadata, comprising the at least one of the identified characteristics and the configuration information, is created. The snapshot content metadata is associated with the snapshot.

Abstract: A method includes defining a host capability; creating for a storage device a second directory tree from a first directory tree of the storage device that is included in a file system within the storage device; and, for a data file that is stored in the storage device and is selectable for consumption by a host through the first directory tree that is included in the storage device's file system, determining whether the data file requires for consumption a host having the defined host capability. If the data file requires a host having the defined host capability, an entry is created in the second directory tree in which the data file is not selectable for consumption by the host. Otherwise, an entry is created in the second directory tree in which the data file is selectable for consumption by the host.

Abstract: A method includes defining a host capability; creating for a storage device a second directory tree from a first directory tree of the storage device that is included in a file system within the storage device; and, for a data file that is stored in the storage device and is selectable for consumption by a host through the first directory tree that is included in the storage device's file system, determining whether the data file requires for consumption a host having the defined host capability. If the data file requires a host having the defined host capability, an entry is created in the second directory tree in which the data file is not selectable for consumption by the host. Otherwise, an entry is created in the second directory tree in which the data file is selectable for consumption by the host.

Abstract: A system is set forth that includes storage, a first file system, a second file system, and a processing system. The first file system manages one or more files and/or directories on the storage, while the second file system manages content of one or more further files on the storage. The processing system is responsive to a triggering event. The processing system responds to the triggering event by re-mapping content from the second file system to the first file system while retaining the content at its original physical location on the storage so that the content is accessible through the first file system from its original physical location on the storage.

Abstract: A host is provided with a filtered file system based on the native file system of a local storage device and other relevant factors. A filter interfaces with the local storage device and the host, and a controller reads the native file system, establishes access criteria for the host, and creates a logical structure of sectors in a volatile memory based on the access criteria to provide the filtered file system. The filter can also use a given host to read the native file system and to create the logical structure of sectors based on access criteria established for a different host.

Abstract: A method includes defining a host capability; creating for a storage device a second directory tree from a first directory tree of the storage device that is included in a file system within the storage device; and, for a data file that is stored in the storage device and is selectable for consumption by a host through the first directory tree that is included in the storage device's file system, determining whether the data file requires for consumption a host having the defined host capability. If the data file requires a host having the defined host capability, an entry is created in the second directory tree in which the data file is not selectable for consumption by the host. Otherwise, an entry is created in the second directory tree in which the data file is selectable for consumption by the host.

Abstract: Displaying storage device-generated menus for playback includes connecting a storage device to a host capable of playing back video content, and presenting to the host a root directory through which a content selection file allows selecting video files for playback through user-storage device interaction, and, optionally, one or more service files that provide various useful information that are also playable back through user-storage device interaction. This typically further includes displaying a Main Menu that represents these files and playing Main Menu items as regular video files/contents. While the content selection file is played back, a content selection menu is generated by the storage device and displayed by the host, and each content selection menu item is playable by transmitting a playback command to the storage device rather than to the host. A storage device is also provided, which uses such method.

Abstract: A method for protecting content within a page displayed by a Computer, including identifying a designated portion of original content contained within a page, to be protected, encrypting the designated portion of original content to form a portion of encrypted content, replacing the designated portion of original content within the page with the portion of encrypted content, rendering the page into a graphics device, including decrypting the portion of encrypted content, and displaying at least a portion of data from the graphics device. A system is also described and claimed.