Abstract: A wireless mesh network may have a plurality of nodes, each of which is able to dynamically establish itself as a gateway when a connection with an end-user device is detected. To route data to an end-user device, each node that is not, itself, a gateway to that device may route traffic along a path to the appropriate gateway. If a node does not have such a path in memory, it may broadcast an inquiry to all nodes with which communicates directly, to determine whether any of those nodes are a gateway to the end-user device, or have a path to the end-user device in memory. Thus, paths to gateways may propagate among the nodes. If multiple paths are available, a node may select the path that provides the best data transmission. Each node may replace pathways that are no longer valid, allowing the network to repair itself if needed.

Abstract: The system includes an arbiter, a combined engine, a frame buffer, and a display processing unit. The arbiter provides three input channels: a first channel for graphics, a second channel for video and a third channel for processor. The arbiter performs prioritization and arbitration between the video and graphics and processor requests sent to the system. The arbiter has three output ports coupled to the combined engine. The combined engine is a hardware engine capable of processing either video data or graphics data. The output of the combined engine is provided to the frame buffer for the storage of pixel data. The output of the frame buffer is coupled to a display processing unit that renders the pixel data for display.

Abstract: The system includes an arbiter, a combined engine, a frame buffer, and a display processing unit. The arbiter provides three input channels: a first channel for graphics, a second channel for video and a third channel for processor. The arbiter performs prioritization and arbitration between the video and graphics and processor requests sent to the system. The arbiter has three output ports coupled to the combined engine. The combined engine is a hardware engine capable of processing either video data or graphics data. The output of the combined engine is provided to the frame buffer for the storage of pixel data. The output of the frame buffer is coupled to a display processing unit that renders the pixel data for display.