摘要:
A method of compressing a digital image comprises dividing 12 the image into cells of constant physical size regardless of resolution of the image to produce cell data for each cell which defines content of the cell and compressing 14 the cell data.
摘要:
A computer network has a number of resources. One or more trusted localization provider certifies the location of the resources. Encrypted data is closely associated with a policy package defining privacy policies for the data and metapolicies for their selection. A trusted privacy service enforces the privacy policies. The trusted privacy service is arranged to supply a key to a resource to allow that resource to process data if the trusted privacy service determines from the trusted localization provider certifying the location and other contextual information of the resource that the privacy policy allows processing of the data on that resource in that location.
摘要:
The present disclosure provides a computer system with an event handling architecture. The computer system includes a processing node (104) comprising an event generator (200) configured to detect a system error corresponding to the processing node (104) and generate a tokenized event message. The tokenized event message is structured according to conformance rules. The system also includes a data broker (202) configured to receive the tokenized event message and send the tokenized event message to a structured query language (SQL) event consumer (204). The SQL event consumer (204) is configured to generate a database record based on the tokenized event message and the conformance rules. The system also includes an event repository (106) with a relational database configured to receive the database record from the SQL event consumer (204).
摘要:
In an embodiment a first module can include a first side and a first edge. An optical transmitter connector can be a first distance from the first side at a first position along the first edge. An optical receiver connector can be a second distance from the first side wherein the first and the second distances are different and wherein the optical receiver connector is at a second position along the first edges. In an embodiment a chassis includes a first slot and a second slot with a first waveguide and a second waveguide.
摘要:
Various embodiments of the present invention are directed to display systems for viewing three-dimensional images. In one aspect, a viewing system that enables a viewer to perceive depth in a three-dimensional image includes a right-eye ocular system positioned in the line of sight of the viewer's right eye, and a left-eye ocular system positioned in the line of sight of the viewer's left eye. The right-eye ocular system and the left-eye ocular system are configured to display corresponding stereo right-eye and left-eye image pairs of the three-dimensional image at various distances from the viewer's eyes.
摘要:
An image forming system includes a substrate transport unit, an image forming module, an event sensing module, a heartbeat generation module, a signal detection module, and a repositioning module. The substrate transport unit may transport substrate including at least one splice along a transport path. The image forming module may form an image on the substrate. The event sensing module may detect an event and provide an event signal along a signal path in response to the event. The heartbeat generation module may provide a heartbeat signal different than the event signal along the signal path. The signal detection module may determine a presence of the event signal and an absence of the heartbeat signal. The repositioning module may move the image forming module from a first position to a second position in response to a determination of the presence of the event signal.
摘要:
Example embodiments relate to maintaining caches of object location information in gateway computing devices using multicast messages. In example embodiments, upon updating a cache with an object identifier and a corresponding object location, a gateway computing device may transmit an update message using a simple multicast transport protocol to a plurality of other gateway computing devices. In contrast, upon deleting an object from a cache, the gateway computing device may transmit a delete message using a reliable multicast transport protocol to the plurality of other gateway computing devices.
摘要:
A dynamic name of a device within a network may be generated by accessing information related to the device; accessing information related to a remote, neighbor device; generating a dynamic name of the device based on the accessed information related to the device and the accessed information related to the remote, neighbor device; and storing the generated dynamic name of the device. Alternatively, a topology map of devices within a network may be generated where a central controller may access, from memory, a dynamic name of controlled devices, the dynamic name of the controlled devices including information related to remote, neighbor devices of the controlled devices. The topology map may include dynamic names of the controlled devices.
摘要:
A plurality of printing devices are connected to a cloud server via a persistent connection. The cloud server identifies at least one inactive printing device and provides the at least one inactive printing device with non-persistent connection information via the persistent connection. A polling message is received from the at least one inactive printing device via the non-persistent connection. The cloud server indicates when the at least one inactive printing device is to return to an active state.
摘要:
A device to identify an active application in focus, determine a genre of the active application with metadata of the active application, and modify a palm check setting for a touchpad of the device based on the genre of the active application.