Abstract: The described technology is generally directed towards creating snapshot change lists that describe differences between snapshots that capture file system states at different times. Also described is the use of snapshot change lists for updating an index that represents the objects in the file system at a given time. Data services jobs may be run against the index to select files, instead of running the jobs against the actual file system namespace, which is typically far more efficient when dealing with large file system namespaces.

Abstract: A system and method for carrying out network and interface selections across multiple media is disclosed. The disclosed system facilitates automated network interface configuration decision-making that spans a set of networks supporting communications via differing media. A set of media specific modules associated with differing communications media acquire network interface status/capabilities information. A rules engine thereafter applies a designated network selection rule(s) to the acquired network interface status/capabilities information, and any other appropriate parameters attributable to either an interface or network, to select one or more networks and interfaces with which to establish/maintain a connection.

Abstract: A file may contain an unencrypted and an encrypted portion. The unencrypted portion may contain a layout section that may point to a published license, metadata, and a contents section, where the contents section is in the encrypted portion. The encrypted portion may contain the contents section which may act as a directory for one or more included files that may be compressed and stored in the encrypted portion. When the file is opened by a receiver, the receiver may read the published license and communicate with a security server to establish access rights and receive at least one key for decrypting at least a portion of the encrypted portion of the file. The receiver may then gain access to the included files.

Abstract: A system and method for carrying out network and interface selections across multiple media is disclosed. The disclosed system facilitates automated network interface configuration decision-making that spans a set of networks supporting communications via differing media. A set of media specific modules associated with differing communications media acquire network interface status/capabilities information. A rules engine thereafter applies a designated network selection rule(s) to the acquired network interface status/capabilities information, and any other appropriate parameters attributable to either an interface or network, to select one or more networks and interfaces with which to establish/maintain a connection.

Abstract: A file may contain an unencrypted and an encrypted portion. The unencrypted portion may contain a layout section that may point to a published license, metadata, and a contents section, where the contents section is in the encrypted portion. The encrypted portion may contain the contents section which may act as a directory for one or more included files that may be compressed and stored in the encrypted portion. When the file is opened by a receiver, the receiver may read the published license and communicate with a security server to establish access rights and receive at least one key for decrypting at least a portion of the encrypted portion of the file. The receiver may then gain access to the included files.

Abstract: A system and method for carrying out network and interface selections across multiple media is disclosed. The disclosed system facilitates automated network interface configuration decision-making that spans a set of networks supporting communications via differing media. A set of media specific modules associated with differing communications media acquire network interface status/capabilities information. A rules engine thereafter applies a designated network selection rule(s) to the acquired network interface status/capabilities information, and any other appropriate parameters attributable to either an interface or network, to select one or more networks and interfaces with which to establish/maintain a connection.

Abstract: Handling an incoming call from a caller to a user includes prompting a caller to record a message to the user and sending a special command to a user communication device indicting that the incoming call is available for screening and retrieving. In response to the user indicating a desire to screen the incoming call, the user listens to the message while the caller is leaving the message. In response to the user indicating a desire to retrieve the incoming call, the call is transferred to the user communication device. In response to the user indicating a desire to screen the call, an incoming media stream from the incoming call may be forked so that the message is being recorded while the user is listening to the message at the user communication device.

Abstract: Methods and systems are provided for an event-based configuration interface between a service supporting mobile connectivity and device drivers exposing WWAN data services. Object identifiers (OIDs) are passed between the service and the device drivers. Asynchronous communication is enabled. Methods and systems for using OIDs to negotiate configuration, including PINs, SIMs and signal strength, of WWAN devices such as GSM and CDMA-based devices are provided.

Abstract: A system and method for carrying out network and interface selections across multiple media is disclosed. The disclosed system facilitates automated network interface configuration decision-making that spans a set of networks supporting communications via differing media. A set of media specific modules associated with differing communications media acquire network interface status/capabilities information. A rules engine thereafter applies a designated network selection rule(s) to the acquired network interface status/capabilities information, and any other appropriate parameters attributable to either an interface or network, to select one or more networks and interfaces with which to establish/maintain a connection.