Abstract: Systems and methods are disclosed for computer attestation by generating, in a software enclave on a native application or browser and from a host device, a key generation request to a secure key client to generate a key pair; performing a multi-party key generation operation between the secure key client on the native application or browser and a secure key server; and storing a first private key share and public key on the secure key client, wherein a second private key share and a public key are stored on the secure key server and wherein the public key is sent from the secure key server to a host server for storage.

Abstract: In a method, computer system, and computer program product include for re-configuring a network, program code identifies relationships between nodes on a network, where each relationship of the relationships includes a first node running a routing protocol and a second node running the routing protocol, where the first node and the second node are physically connected, and where the nodes include at least one controller and a plurality of routers. The program code performs, starting at the at least one controller a reverse breadth search of the relationships to determine for each router, a number of relationships comprising a path from the controller to the router. The program code, for example, program code that is executed on the at least one controller, reconfigures the routers in descending order of magnitude of the number of relationships comprising the path from each router of the plurality of routers to the controller.

Abstract: In a method, computer system, and computer program product include for re-configuring a network, program code identifies relationships between nodes on a network, where each relationship of the relationships includes a first node running a routing protocol and a second node running the routing protocol, where the first node and the second node are physically connected, and where the nodes include at least one controller and a plurality of routers. The program code performs, starting at the at least one controller a reverse breadth search of the relationships to determine for each router, a number of relationships comprising a path from the controller to the router. The program code, for example, program code that is executed on the at least one controller, reconfigures the routers in descending order of magnitude of the number of relationships comprising the path from each router of the plurality of routers to the controller.

Abstract: Methods and systems for monitoring or testing the hearing of a user using a portable unit include presenting a plurality of test frequencies for selection by a user and storing data about those frequencies, and the user's response to stimuli presented at those frequencies, and comparing the stored data to previously acquired hearing data. Using mathematical prediction algorithms, changes in baseline hearing values can be used to identify potential hearing issues, especially hearing issues associated with ototoxicity.

Abstract: Methods and systems for monitoring or testing the hearing of a user using a portable unit include presenting a plurality of test frequencies for selection by a user and storing data about those frequencies, and the user's response to stimuli presented at those frequencies, and comparing the stored data to previously acquired hearing data. Using mathematical prediction algorithms, changes in baseline hearing values can be used to identify potential hearing issues, especially hearing issues associated with ototoxicity.

Abstract: Methods and systems for monitoring or testing the hearing of a user using a portable unit include presenting a plurality of test frequencies for selection by a user and storing data about those frequencies, and the user's response to stimuli presented at those frequencies, and comparing the stored data to previously acquired hearing data. Using mathematical prediction algorithms, changes in baseline hearing values can be used to identify potential hearing issues, especially hearing issues associated with ototoxicity.

Abstract: a thin layer plate chromatography apparatus having a container for holding an elution solvent, an open bottom frame for holding one or more plates in the container. The frame has at least one aperture for forcing a drying gas such as nitrogen over the plate. Means for raising and dropping the frame in the container is solenoid operated and a timer is connected to the solenoid so a timed sequence is provided for lowering into the reservoir, removal from the reservoir and drying can be varied according to a preset program. Preferably each subsequent development is slightly larger than the prior development.