International Business Machines Corporation

Lenovo (Singapore) Pte. Ltd.

David Joseph Doria

Richard Alan Dayan

Gregory Brian Pruett

Richard Bealkowski

Donald D Williams

Guy G Sotomayor, Jr

Scott G Kinnear

Jeffrey Isaac Krantz

Gary A Vaiskauckas

Robert B Liverman

Fred Allison Bower, Iii

Simon C Chu

James Franklin Macon, Jr

Michael R Primm

Gregg Matthew Margosian

Jianping Yang

Jeffrey Lee Barrett

Christopher C Gaskins

A computer program product include non-transitory computer readable storage media having program instructions embodied therewith. The program instructions are executable by a processor to receive a continuous query for a user application and receive unfiltered sensor data transmitted over a network from a local compute node that is operatively coupled to a plurality of sensors, wherein the sensor data includes data obtained from the plurality of sensors. The program instructions are further executable by the processor to identify one or more principal components of the sensor data that are responsive to the continuous query, instruct the local compute node to continue transmitting only the sensor data that has been identified as the one or more principal components, and provide the user application with the sensor data that has been identified as the one or more principal components.

Transmitting principal components of sensor data that are responsive to a continuous query

A method for a guaranteeing a network manager discovers SNMP agents on a communications network. Each SNMP agent transmits a trap to the network manager. The trap contains the network manager's IP address and the SNMP agent's identifying information, including its IP address. When the trap is received at the network manager, it is parsed for the agent identifying information, which is compared against a list of previously identified/discovered agents. If the agent identifying information is not found, i.e., if the agent is a newly discovered agent, the network manager adds the agent to the list of discovered agents. The agent is then registered/stored in the discovered agents file. When the trap does not include sufficient identifying information, the network manager sends a query to the agent to extract additional identifying information. The system manager is thus able to discover all connected agents without broadcasting a query message.

Notification method that guarantees a system manager discovers an SNMP agent

A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assembly the pointers for the protected mode common data area, the offset values from the real mode area ae copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

Computer system having mode independent addressing

A computer system and method for operating a computer system capable of running in mutually incompatible real and protected addressing modes, in which programs written for one mode can be run in the other mode without modification. The operating system using BIOS assembles two different common data areas for the two modes, each inclusive of device block pointers, function transfer table pointers, data pointers, and function pointers. The common data area for the real mode is assembled first. To assemble the pointers for the protected mode common data area, the offset values from the real mode area are copied directly, and then selector values are inserted whose physical addresses correspond to the segments of the corresponding pointers in the real mode area. The selector values are derived from a segment descriptor table.

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Raleigh, NC, United States of America

David Joseph Doria