2results about How to "Reduce data interaction" patented technology

The application discloses a distributed adaptive framing output method based on large-range remote sensing images, and relates to the technical field of remote sensing image processing. The preprocessed large-range remote sensing images are stored in a COG format, the framing size and quantity are dynamically adjusted in combination with the target area range and resolution, the tasks are distributed by a data locality perception scheduler after Z-order curve sorting, the computing nodes load the framing data with a buffer area, the framing data is interpreted by a random forest, and the buffer area is cropped, finally, the virtual data set is aggregated, efficient distributed parallel processing of the large-range images is realized, the I / O bottleneck and the computing resource limitation are effectively relieved, the context missing problem on the framing boundary is solved, the intelligent interpretation efficiency and precision are improved, and the multi-resolution on-demand rendering and elastic expansion are supported to adapt to the data scale growth.

The invention provides a communication method, an instrument and a storage medium. The communication method is applied to an instrument, and comprises the following steps: receiving downlink data sent by a target server; the downlink data comprises a target server internet protocol IP address and a target terminal IP address; determining a target tunnel endpoint identifier TEID based on configuration information, the target server IP address and the target terminal IP address; the configuration information comprises one or more groups of associated information, and each group of associated information comprises a terminal IP address, a server IP address and a TEID; and sending the downlink data to the target terminal through the target TEID. According to the communication method, the instrument and the storage medium provided by the invention, the instrument determines the target TEID communicating with the terminal based on the configuration information, communication between the terminal and the server can be realized without forwarding of a core network, and the communication time delay between the terminal and the server is reduced.