Abstract: A database system comprising a plurality of access keys stored in a first data memory device sector, each access key associated with a node value stored in a second data memory device sector. An access key processor configured to receive an input value and return the associated node value for the input value if the input value matches an access key stored in the first data memory device sector. The access key processor is configured to generate a revised input value if the input value does not match an access key stored in the first data memory device; a default node value stored in the second data memory device sector and associated with a portion of the input value, wherein the access key processor is configured to return the default node value as part of the revised input value.

Abstract: A system for printing comprising a plurality of local printer applications operating on a processor, each configured to render a single associated file type for printing. A print through server application operating on the processor and configured to transmit a print job to an external processor for rendering. A system manager operating on the processor and configured to transmit a file to one of the plurality of local printer applications if the file has a file type that is identical to the file type associated with one of the local printer applications, and to transmit the file to the print through server application if the file type of the file does not match any of the file types for the local printer applications.

Abstract: A system for cloud-based facsimile services comprising a cloud facsimile sending device configured to be coupled to a network, to generate image data of a document and to transmit the image data over the network. A cloud facsimile receiving device configured to be coupled to the network, to receive the image data and to generate image status data over the network. A cloud facsimile service configured to be coupled to the network and to receive the image data from the cloud facsimile sending device, to process the image data as a function sender data and recipient data, to transmit the image data to the cloud facsimile receiving device, to receive the image status data from the cloud facsimile receiving device and to transmit the image status data to the cloud facsimile sending device.

Abstract: A database system comprising a node value stored in a first electronic data memory device sector. A lock state and access visa associated with the node value, such that if the visa is non-zero, the visa must be presented to access the node. A notification field associated with the node value, the notification field stored in a second electronic data memory device sector. An update processor configured to electronically retrieve and process the notification field if the node value is modified.

Abstract: A database system comprising a plurality of access keys stored in a first data memory device sector, each access key associated with a node value stored in a second data memory device sector. An access key processor configured to receive an input value and return the associated node value for the input value if the input value matches an access key stored in the first data memory device sector. The access key processor is configured to generate a revised input value if the input value does not match an access key stored in the first data memory device; a default node value stored in the second data memory device sector and associated with a portion of the input value, wherein the access key processor is configured to return the default node value as part of the revised input value.

Abstract: A database system comprising a plurality of access keys stored in a first data memory device sector, each access key associated with a node value stored in a second data memory device sector. An access key processor configured to receive an input value and return the associated node value for the input value if the input value matches an access key stored in the first data memory device sector. The access key processor is configured to generate a revised input value if the input value does not match an access key stored in the first data memory device; a default node value stored in the second data memory device sector and associated with a portion of the input value, wherein the access key processor is configured to return the default node value as part of the revised input value.

Abstract: A system for automatic recovery of cloud print jobs after printer error. A cloud printing system for transmitting a print job to a printer. A printer control system for receiving status data from the printer and modifying one or more control parameters of the cloud printing system in response to the status data.

Abstract: A database system comprising a plurality of access keys stored in a first data memory device sector, each access key associated with a node value stored in a second data memory device sector. An access key processor configured to receive an input value and return the associated node value for the input value if the input value matches an access key stored in the first data memory device sector. The access key processor is configured to generate a revised input value if the input value does not match an access key stored in the first data memory device; a default node value stored in the second data memory device sector and associated with a portion of the input value, wherein the access key processor is configured to return the default node value as part of the revised input value.

Abstract: A system for printing comprising a plurality of local printer applications operating on a processor, each configured to render a single associated file type for printing. A print through server application operating on the processor and configured to transmit a print job to an external processor for rendering. A system manager operating on the processor and configured to transmit a file to one of the plurality of local printer applications if the file has a file type that is identical to the file type associated with one of the local printer applications, and to transmit the file to the print through server application if the file type of the file does not match any of the file types for the local printer applications.

Abstract: A database system comprising a node value stored in a first electronic data memory device sector. A lock state and access visa associated with the node value, such that if the visa is non-zero, the visa must be presented to access the node. A notification field associated with the node value, the notification field stored in a second electronic data memory device sector. An update processor configured to electronically retrieve and process the notification field if the node value is modified.

Abstract: A persistent data storage system comprising a code development system for defining a plurality of memory storage device identifiers. A configuration database system for associating a tag with a database storage address and with one of the memory storage device identifiers. The code development system for recovering data stored in a persistent electronic data memory associated with each of the memory storage device identifiers during initialization of a database. The configuration database for causing code developed by the code development system to cause data stored at the database storage address to be stored in the persistent electronic data memory if the data stored at the database storage address is changed.

Abstract: A method for high-speed stereo matching of digital images is disclosed. Initially, two digital images of a scene are received as input. Each image is then divided into segments using a three by three (3×3) grid. Next, multiple search zones are defined for each image. The search zones are defined such that each search zone overlaps an edge of the central segment of the grid. Each search zone in one image is correlated with the corresponding search zone at the corresponding location in the other image using normalized cross correlation. In one embodiment, the median correlation value is selected from the list of correlation values obtained as output of correlation, and subsequently, the x-shift and y-shift values that correspond to the median correlation value are retrieved. In another embodiment, a list of x-shift values and y-shift values are obtained as output of correlation. The median x-shift value and the median y-shift value are then selected from the list.