Abstract: Some techniques are described herein for initiating a secure communication between a mount and a computer system. Such techniques include the mount detecting that the computer system is coupled to the mount and, in response, sending a message to the computer system with an identifier of the mount. The mount then receives a request to establish the secure communication with the computer system via a different communication channel than used to send the message. For example, the message can be sent using Near Field Communication (NFC) and the request can be to establish a short-range communication channel using Bluetooth. Other techniques are described herein for reconnecting a secure communication between a mount and a computer system using similar techniques as described above.

Abstract: A hybrid natural language understanding (NLU) system which is particularly designed for processing natural language text. Primary functional components of the NLU system include a preprocessor; a word look-up and morphology module which communicates with a lexicon and a learning module; a syntactic parser which interfaces with an augmented transition network (ATN) grammar; a case frame applier, which converts the syntactic structure into canonical, semantic "case frames"; and a discourse analysis component which integrates explicit and implied information in the text into a conceptual structure which represents its meaning. This structure may be passed on to a knowledge based system, data base, to interested analysts or decision makers, etc. Significant feedback points are provided, e.g., the case frame applier may notify the syntactic parser of a semantically incorrect parse, or the syntactic parser may seek a semantic judgment based on a fragmentary parse.