Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Reading data provided to a remote storage device










Image Number 15 for United States Patent #7051176.

Reading desired data from a remote storage device that receives chunks of data from an other storage device includes determining if the desired data is part of a chunk of data committed by the other storage device, if the desired data is not part of a chunk of data committed by the other storage device, reading the desired data from a corresponding standard logical device, and if the desired data is part of a chunk of data committed by the other storage device, transferring the desired data to the standard logical device and obtaining the desired data from one of: the standard logical device after transferring the desired data thereto and the chunk of data committed by the other storage device. Reading desired data from a remote storage device may also include, if the desired data is part of a chunk of data committed by the other storage device, locking a corresponding slot of a cache only virtual device that points to the desired data. Reading desired data from a remote storage device may also include, locking a corresponding slot of the standard logical device, merging corresponding cache slots, and causing the corresponding slot of the cache only virtual device to point to the standard logical device.








 
 
  Recently Added Patents
Use of physical deformation during scanning of an object to generate views of the object
Display apparatus, a method for a display control, and program
Method and device for accessing the documentation of an aircraft according to alarms generated therein
Methods and systems for enabling community-tested security features for legacy applications
Thwarting keyloggers using proxies
Systems, computer programs, and methods for controlling costs of a healthcare practice
High pressure refolding of protein aggregates and inclusion bodies
  Randomly Featured Patents
Light-emitting diode semiconductor chip with leads
Combination of a drill and a means for securing the drill in a chuck
Dyeing method
Self-adjusting cable control device
Changeover device and method for changing over winding of web
Differential pressure measuring arrangement
Urinal
Toner for electrophotography
Control of cooling towers for chilled fluid systems
Re-use of surfactant-containing fluids