Patent application number | Description | Published |
20100241617 | VIRTUAL SAFE DEPOSIT BOX FOR PERPETUAL DIGITAL ARCHIVAL - The claimed subject matter provides a system and/or a method that facilitates employing a safe deposit box that allows perpetual archiving of data. An online safe deposit box can store a portion of data, wherein the online safe deposit box is hosted by a data storage service provider. An archival model component can implement the online safe deposit box for perpetual archival of the portion of data. The archival model component can ensure at least one of the following: the online safe deposit retains the portion of data for a pre-defined duration; the portion of data within the online safe deposit box is accessible solely by an authorized entity; or the integrity of the portion of data is maintained, wherein the integrity is modified solely by an authorized user. | 09-23-2010 |
20100241980 | ONLINE VIRTUAL SAFE DEPOSIT BOX USER EXPERIENCE - The claimed subject matter provides a system and/or a method that facilitates seamless integration of a data storage service within an operating system (OS). An online safe deposit box can store a portion of data, wherein the online safe deposit box is hosted by a data storage service provider. A local operating system associated with a device can leverage a graphic user interface (GUI) to interact with a portion of data associated with the device. A map component can create a mapped drive that integrates the online safe deposit box within the local operating system to enable seamless data interaction between the local operating system and the online safe deposit box, wherein the data interaction is at least one of a data upload from the local operating system to the online safe deposit box or a data download from the online safe deposit box to the local operating system. | 09-23-2010 |
20100269164 | ONLINE SERVICE DATA MANAGEMENT - The claimed subject matter relates to an architecture that can facilitate automatic backup and versioning of online content. Appreciably, the architecture can relate to a network-accessible, online data archival service with a central backup data store for archiving online content published to disparate online services for clients of the archival service who are also clients of the disparate online service(s). The architecture can maintain rich content versioning, and can further provide additional services with respect to archived data such as restoration (to the original site, a disparate site, or a user device); synchronization between various online sites or between one or more sites and the backup data store; and conversion. The conversion can be employed in connection with backup, restore, or synch procedures and can apply to either a file format of the content or to a scope of the source of the content versus the scope of the destination. | 10-21-2010 |
20100274762 | DYNAMIC PLACEMENT OF REPLICA DATA - The claimed subject matter relates to systems and/or methodologies that facilitate distributed storage of data. A distributed file system can be implemented on storage nodes such that the system places multiple copies of data (e.g., replicas) on a variety of disparate storage nodes to guarantee availability of the data and minimize loss of the data. Storage nodes are dynamically evaluated to identify respective characteristics. In one example, the characteristics can include availability of a storage node, capacity of a storage node, data storage cost associated with a storage node, data transfer costs associated with a storage node, locality of a storage node, network topology, or user preferences associated with a storage node. The characteristics can be employed to generate optimal placements decisions. | 10-28-2010 |
20100274765 | DISTRIBUTED BACKUP AND VERSIONING - The claimed subject matter provides a system and/or a method that facilitates distributed backup and versioning techniques for network-based backup architectures. When data is committed to a backup system, a backup version can be created. The generated backup version can be a complete rendition of data or the generated backup version can be a differential between the data and backup information previously committed to the system. The generated backup version can be replicated across a distributed network of peers. Replication can be based upon a desire level of redundancy of versions, location of peers, network topology of peers, storage capacity of peers, health of peers, type of peer, and the like. In addition, versions can be retained based upon a configurable number of desired versions. | 10-28-2010 |
20100274982 | HYBRID DISTRIBUTED AND CLOUD BACKUP ARCHITECTURE - The claimed subject matter provides a system and/or a method that facilitates integration of a distributed backup environment and a online backup environment. A super peer device can be designated from a set of peer devices. The super peer can distribute backup data amongst the set of peer devices based upon availability and storage capacity of the peer devices. In addition, the super peer can transfer portions of backup data from the set of peers to an online backup service. | 10-28-2010 |
20100274983 | INTELLIGENT TIERS OF BACKUP DATA - The claimed subject matter relates to systems and/or methodologies that facilitate intelligent distribution of backup information across storage locations in network-based backup architectures. A virtual layering of backup information across storage locations in the backup architecture can be implemented. Statistical models are utilized to dynamically re-allocate backup information among storage locations and/or layers to ensure availability of data, minimum latency upon restore, and minimum bandwidth utilization upon restore. In addition, heuristics or machine learning techniques can be applied to proactively detect failures or other changes in storage locations such that backup information can be reallocated accordingly prior to a failure. | 10-28-2010 |
20100318759 | DISTRIBUTED RDC CHUNK STORE - The claimed subject matter provides a system and/or a method that facilitates differential transfer and storage of data for network-based backup architectures. A differential compression component can segment a portion of backup information into one or more blocks. In addition, signatures can be generated for each of the one or more blocks. The differential compression component can identify unique blocks from the one or more blocks based upon the generated signatures and signatures of chunks stored in a distributed chunk store. Moreover, a storage component can transfer the unique blocks of the portion of backup information to the distributed chunk store once identified. | 12-16-2010 |
20100332530 | ISLANDS OF DATA - The claimed subject matter provides a system and/or a method that facilitates generation of islands of data in distributed storage environments such as network-based backup architectures. A partition component can assign a policy to a portion of data within a distributed storage environment to generate an island of data that includes at least the portion of data. In addition, an enforcement component can manages the island of data in accordance with the policy. For instance, the enforcement component can control at least one of access to the island of the data, distribution of the island of data, or deletion of the island of data. | 12-30-2010 |
20120166542 | Automated File Distribution - Automated file distribution is described. A member of a peer-to-peer network receives from a file server, a file to be distributed. The file is then distributed via the peer-to-peer network to other members of the peer-to-peer network. Members of the peer-to-peer network can choose whether or not to receive a file from another member based on a trust level or reputation associated with the member. The trust level may be based, at least in part, on a number of degrees of separation between the members. Furthermore the file is verified, for example, by validating a digital signature associated with the file. | 06-28-2012 |