A method of maintaining digital medical records, comprising a step of receiving a medical transaction record (102), encrypted with a key in accordance with a patient-file association. Also comprising a step of accessing the encrypted medical transaction record according to a patient association with the record (111). And further comprising a step of re-encryption of the encrypted accessed medical transaction record with a key associated with an intended recipient of the medical record. The system and method according to the present invention presents a new business model for creation, maintenance, transmission, and use of medical records. The invention also allows financial burdens to be reallocated optimally and equitably, resulting in decreased overall societal cost and providing a successful business model for a database proprietor. Secure entrusted medical records are held in trust by an independent third party on behalf of the patient (113), and serve the medical community at large. Separately encrypted record elements may be aggregated as an information polymer.

Information record infrastructure, system and method

A system and method for communicating information between a first party and a second party, comprising the steps of receiving, by an intermediary, an identifier of desired information and accounting information for a transaction involving the information from the first party, transmitting an identifier of the first party to the second party, and negotiating, by the intermediary, a comprehension function for obscuring at least a portion of the information communicated between the first party and the second party. The data transmission may be made secure with respect to the intermediary by providing an asymmetric key or direct key exchange for encryption of the communication between the first and second party. The data transmission may be made secure with respect to the second party by maintaining the information in encrypted format at the second party, with the decryption key held only by the intermediary, and transmitting a secure composite of the decryption key and a new encryption key to the second party for transcoding of the data record, and providing the new decryption key to the first party, so that the information transmitted to the first party can be comprehended by it.

System and method for secure three-party communications

An adaptive interface for a programmable system, for predicting a desired user function, based on user history, as well as machine internal status and context. The apparatus receives an input from the user and other data. A predicted input is presented for confirmation by the user, and the predictive mechanism is updated based on this feedback. Also provided is a pattern recognition system for a multimedia device, wherein a user input is matched to a video stream on a conceptual basis, allowing inexact programming of a multimedia device. The system analyzes a data stream for correspondence with a data pattern for processing and storage. The data stream is subjected to adaptive pattern recognition to extract features of interest to provide a highly compressed representation that may be efficiently processed to determine correspondence. Applications of the interface and system include a video cassette recorder (VCR), medical device, vehicle control system, audio device, environmental control system, securities trading terminal, and smart house. The system optionally includes an actuator for effecting the environment of operation, allowing closed-loop feedback operation and automated learning.

Adaptive pattern recognition based control system and method

A method for providing unequal allocation of rights among agents while operating according to fair principles, comprising assigning a hierarchal rank to each agent; providing a synthetic economic value to a first set of agents at the a high level of the hierarchy; allocating portions of the synthetic economic value by the first set of agents to a second set of agents at respectively different hierarchal rank than the first set of agents; and conducting an auction amongst agents using the synthetic economic value as the currency. A method for allocation among agents, comprising assigning a wealth generation function for generating future wealth to each of a plurality of agents, communicating subjective market information between agents, and transferring wealth generated by the secure wealth generation function between agents in consideration of a market transaction. The method may further comprise the step of transferring at least a portion of the wealth generation function between agents.

Multifactorial optimization system and method

Location sharing and tracking using mobile phones or other wireless devices

A system and method for performing secure peer-to-peer device communications on an I/O bus, such as a PCI bus, a Fiber Channel bus, an IEEE, 1394 bus or a Universal Serial Bus. The system includes a plurality of intelligent I/O devices, such as intelligent storage devices and/or controllers, communications devices, video devices and audio devices. The I/O devices perform peer-to-peer message and data transfers, thereby bypassing the operating system running on the computer's CPU. The intelligent I/O devices encrypt messages and data before transmitting them on the I/O bus and conversely decrypt the messages and data upon reception. The encryption provides secrecy and/or authentication of the sender. The devices use keys or passwords to encrypt/decrypt the data. The keys are stored in non-volatile memory in the devices and are distributed to the devices by the system BIOS at initialization time. The devices perform access authorization validation using rule sets also distributed by the BIOS at initialization time. The rule sets specify which I/O operations are valid for a peer I/O device to request of a respective I/O device based, preferably, upon the device class/subclasses of the requesting device. In another embodiment, one of the intelligent I/O devices may be a communications device which serves as a firewall for the I/O bus. In this embodiment, the rule set further includes identification information of the remote machines/devices.

System and method for performing secure device communications in a peer-to-peer bus architecture

A system, apparatus and method for an efficiently performing address lookups and switching for computer networks is disclosed. The present disclosure provides for address translation between network devices utilizing different protocols. The system, apparatus and method described herein provide for address translation for encapsulated communications to enable mixed protocol communications using a network switch fabric system.

System, apparatus and method for address forwarding for a computer network

A security system is provided which permits a user or owner of a portable electronic device to report the device missing to a security station. In response, the security station wirelessly transmits a security message or command to the portable electronic device which, in turn, responds by causing a “destructive” security action to occur. The destructive action may include erasing memory in the portable device, disabling certain functions (e.g., transmitting data, receiving data, accessing memory, etc.) or other types of actions such as reporting location information to the security station. Various security mechanisms can be implemented as well to minimize the risk that an unauthorized entity will be able to broadcast security messages to portable devices.

After the fact protection of data in remote personal and wireless devices

A computer system has a memory controller for controlling accesses to multiple memory modules, each having multiple memory blocks, and a fail-over circuit for failing-over individual memory blocks from multiple memory modules. The digital information stored in an individual memory block that has experienced memory errors in excess of a permissible threshold is copied to an auxiliary memory location. The memory accesses directed to the failed-over memory block are intercepted and redirected to the auxiliary memory location. Tags are stored to identify failed-over memory modules and corresponding auxiliary memory modules, so a tag look-up for an accessed memory address can generate a hit signal when the memory access is to a failed-over memory module and cause the auxiliary memory module to respond to the memory access.

Fail-over of multiple memory blocks in multiple memory modules in computer system

Over-terminating the differential mode impedance of a differential transmission line, such as an INFINIBAND™ cable, at the receiving end, improves the differential signal integrity for typical variations in termination network impedance component (e.g., resistor) and transmission line characteristics. Eye opening of the differential signal can be made larger with reduced attenuation but increased jitter compared to under-terminating the differential mode impedance. Because the differential signal quality (larger eye opening) is improved, data can be transmitted over a longer transmission line with the same transmitter and receiver.

Sompong P. Olarig

Papers

System and method for performing secure device communications in a peer-to-peer bus architecture

System, apparatus and method for address forwarding for a computer network

After the fact protection of data in remote personal and wireless devices

Fail-over of multiple memory blocks in multiple memory modules in computer system

Improving signal integrity in differential signal systems