Abstract: A Ground Control Station (GCS) controls a plurality of Unmanned Aerial Vehicles (UAVs). The GCS comprises a web server for providing a gateway to communicate with the GCS. A UAV operation module receives data associated with flight programs and parameters associated with UAVs. A radio communication module is configured to establish an uplink communication channel with UAVs to transmit to radio messages and commands UAVs over the established communication channel. A local network provides data communication between UAVs and the UAV operation module to enable uploading of flight programs from the UAV operation module to the UAVs and downloads data associated with a parameter from UAVs to the UAV operation module.

Abstract: A system and method establish bidirectional communication between an UAV terminal and a GCS terminal. Each terminal includes first and second communication modules. The first communication module is based on a radio module and the second communication module is based on wireless communication for data transfer. Through the radio module, the first communication unit of GCS terminal requests the UAV terminal to activate the second communication unit. The flight control data is then transmitted to the UAV terminal from the GCS terminal where the flight mission is planned and optimized.

Abstract: A computer device for modifying software documentation for a software package is provided. A first computer is configured to provide the software documentation including help information related to the software package to a second computer and to receive a command from the second computer that corresponds to providing the help information from the software documentation. The first computer is further configured to transmit the help information from the software documentation in response to the command and to receive an identification from the second computer indicating an identity of the second computer and a request from the second computer to modify the help information within the software documentation. The first computer is further configured to modify the help information within the software documentation in accordance to the request in response to determining that the identity of the second computer is authorized to modify the help information within the software documentation.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating search query metadata for a graph search query for use in selecting web pages relevant to the graph search query. In one aspect, a method includes receiving a graph search query specifying user-selected graph search elements; generating graph search query metadata representing the graph search elements of the graph search query and relationships of the graph search elements; comparing the graph search query metadata to content metadata sets, wherein each content metadata set represents content elements of a content item presented on a respective web resource and relationships of the content elements; determining similarity scores between the content metadata sets and the graph search query metadata based on the comparison; and selecting web resources on which the content items are presented based on the similarity scores of the respective content metadata sets.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating search query metadata for a graph search query for use in selecting web pages relevant to the graph search query. In one aspect, a method includes receiving a graph search query specifying user-selected graph search elements; generating graph search query metadata representing the graph search elements of the graph search query and relationships of the graph search elements; comparing the graph search query metadata to content metadata sets, wherein each content metadata set represents content elements of a content item presented on a respective web resource and relationships of the content elements; determining similarity scores between the content metadata sets and the graph search query metadata based on the comparison; and selecting web resources on which the content items are presented based on the similarity scores of the respective content metadata sets.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating search query metadata for a graph search query for use in selecting web pages relevant to the graph search query. In one aspect, a method includes receiving a graph search query specifying user-selected graph search elements; generating graph search query metadata representing the graph search elements of the graph search query and relationships of the graph search elements; comparing the graph search query metadata to content metadata sets, wherein each content metadata set represents content elements of a content item presented on a respective web resource and relationships of the content elements; determining similarity scores between the content metadata sets and the graph search query metadata based on the comparison; and selecting web resources on which the content items are presented based on the similarity scores of the respective content metadata sets.

Abstract: A computer device for modifying software documentation for a software package is provided. A first computer is configured to provide the software documentation including help information related to the software package to a second computer and to receive a command from the second computer that corresponds to providing specified help information from the software documentation. The first computer is further configured to transmit the specified help information from the software documentation in response to the command and to receive an identification from the second computer indicating an identity of the second computer and a request from the second computer to modify the help information within the software documentation. The first computer is further configured to modify the help information within the software documentation in accordance to the request in response to determining that the identity of the second computer is authorized to modify the help information within the software documentation.