Abstract: An amusement park attraction system including a ride vehicle comprising an input device, and a control system configured to determine a parameter value associated with a force imparted on the input device. The parameter value includes a value of the force imparted on the input device, a value of a deformation caused by the force imparted on the input device, or both. The control system is also configured to control movement of the ride vehicle of the amusement park attraction system based on the parameter value.

Abstract: A system and method for indexing documents in a data storage system includes generating a single document hash table in storage memory for a single document using an index construction in a multithreaded and scalable configuration wherein multiple threads are each assigned work to reduce synchronization between threads. The single document hash table includes partitioning the single document and indexing strings of partitioned portions of the single document to create a minor hash table for each document sub-part; generating a document level hash table from the minor hash tables; updating a stream level hash table for the strings which maps every string to a global identifier; and generating a term reordered array from the document level hash table.

Abstract: A system and method for indexing documents in a data storage system includes generating a single document hash table in storage memory for a single document using an index construction in a multithreaded and scalable configuration wherein multiple threads are each assigned work to reduce synchronization between threads. The single document hash table includes partitioning the single document and indexing strings of partitioned portions of the single document to create a minor hash table for each document sub-part; generating a document level hash table from the minor hash tables; updating a stream level hash table for the strings which maps every string to a global identifier; and generating a term reordered array from the document level hash table.

Abstract: Secure inter-node communication is disclosed. The hardware of the first node sends a key, identification of the first node, and identification of a second node to hardware of the second node. The hardware of the second node receives the key and the identifications. The hardware of the second node verifies the identifications of the first and the second nodes, and stores the key. The key stored in the hardware of the first and the second nodes allows for a secure transmission channel from the software of the first node to software of the second node.

Abstract: Secure inter-node communication is disclosed. The hardware of the first node sends a key, identification of the first node, and identification of a second node to hardware of the second node. The hardware of the second node receives the key and the identifications. The hardware of the second node verifies the identifications of the first and the second nodes, and stores the key. The key stored in the hardware of the first and the second nodes allows for a secure transmission channel from the software of the first node to software of the second node.