Acronis International Gmbh

Parallels International Gmbh

Alexander Khalyapin

Serguei M Beloussov

Nikolay Dobrovolskiy

Stanislav Protasov

Mark Shmulevich

Alexei Sergeev

A system and method is disclosed for using data blocks to optimize file storage in electronic data storage. An example method includes storing data objects in a storage service that correspond to a main block and multiple secondary blocks. The main block is stored in a first bucket and the secondary blocks are stored in one or more second buckets, with the main block including metadata indicating a unique identifier of the second bucket. The method further includes receiving a request to delete the data file to free storage; marking the main block of the data file for deletion that prevents a reading operation or a writing operation of additional data to the data file; deleting the secondary blocks of the data file; and after the secondary blocks are deleted, deleting the marked main block of the data file.

System and method of using data blocks to optimize file storage

Disclosed are systems and methods for managing a print job in a virtual environment. The described technique includes associating a physical printer with a chosen virtual printer which may be used by the user in the remote application to execute. A remote application server can receive from a remote application a request to choose a virtual printer in a remote session established between the client device and a remote application server. A tag associated with the print job that indicates one or more parameters of the virtual printer is determined, as well as a location of the client device. The technique includes selecting a physical printer from a plurality of available printers in the remote session based on the determined location and the determined tag of the virtual printer. An association with the virtual printer is generated and saved, and may be used for a subsequent print job.

Location-based universal printing using remote application servers

Universal printing using remote application servers

A system and method is disclosed for using data blocks to optimize file storage in electronic data storage. An example method includes storing a data file in electronic memory, where the data file includes a main block and a plurality of secondary blocks, with the main block including metadata that indicates respective locations of the secondary blocks relative to the main block. The method further includes performing a sparse operation of a data file to determine regions of the data file that contains unused space, determining blocks that are overlapped by the regions of the data file that contains unused space, removing the overlapped blocks, and storing the updated data file in an electronic database.

Growing community of inventors

Moscow, Russia

Alexander Khalyapin