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
Lighting fixture
Display device and projector
Sealing member for piezoelectric resonator device, and piezoelectric resonator device
Liquid crystal display
Lubricating oil compositions
Side portion of a circular saw blade
Preparation process of transition metal boride and uses thereof
  Randomly Featured Patents
Method and apparatus for dataflow creation and execution
Spring and shock absorber unit for air-suspended vehicle
Apparatuses and methods for modeling shared bus systems
Wheel cap for an automobile
Image handling and display in X-ray mammography and tomosynthesis
Controlling muting, high frequency components and blending to reduce FM noise
Spectral densitometer
Virtual models of complex systems
Unbonded PC steel strand
Disc drive actuator parking detector