Other

Sun Microsystems, Inc.

Oracle America, Inc.

Charles Jianping Zhou

Yuguang Wu

Amy Haixia Kang

Teh-Ming Hsieh

Emily Rong Zhou

A molecular network-based web search and information aggregation system and a process for creating a synthetic molecular network are disclosed. The amount of information and data available through the Internet is growing rapidly, yet current search through natural language-based keyword and page rank algorithm or directory search often cannot provide satisfactory relevant results. The process creates the synthetic molecular network according to a set of rules and chemistry knowledge. The synthetic molecular network is structured such that molecular information can be aggregated in ways that conform to contemporary graphing theory and chemistry rules. In this way, the molecular network-based web search and information aggregation system reduces reliance on natural language by leveraging strong relational associations between molecules that do not correlate to a set of natural language keywords.

Web search and information aggregation by way of molecular network

A system and method for allocating physical memory in a distributed, shared memory system and for maintaining interaction with the memory using a reservation protocol is disclosed. In various embodiments, a processor node may broadcast a memory request message to a first subset of nodes connected to it via a communication network. If none of these nodes is able to satisfy the request, the processor node may broadcast the request message to additional subsets of nodes until a positive response is received. The reservation protocol may include a four-way handshake between the requesting processor node and a memory node that can fulfill the request. The method may include creation of a reservation structure on the requesting processor and on one or more responding memory nodes. The reservation protocol may facilitate the use of a proximity-based search methodology for memory allocation in a system having an unreliable underlying transport layer.

Resource reservation protocol over unreliable packet transport

System and method creates audible sound representations for atoms and molecules. Musical notes or musical note combinations (chords) are assigned to each element in elemental periodic table. Musical notes or musical note combinations (chords) are assigned to atomic and molecular bonds (covalent and ionic, intra and inter molecular interactions) and to all molecular functional groups. This invention creates a new representation format, the audible sound format, for atoms and molecules in addition to text and image formats currently used in schools, universities, research institutes and industries, etc.

System and method for creating audible sound representations of atoms and molecules

An approach is provided for performing software fault injection code testing in a framework that allows testers to place flexible tracing and monitoring actions into algorithmic scripts which provide instructions for dynamically switching called software program functions to corresponding fault injected functions during program execution and that allows testers to perform fault injection testing without requiring modification or access to the underlying source code of the software program being tested. The framework suspends execution of the software program when certain conditions are met, removes any existing linking to called functions, changes the software program's runtime dynamic linking, performs any other instructions provided by the algorithmic script, and then resumes the software program's execution until execution of the program is complete or until the framework is again instructed to change the software program's runtime dynamic linking.

Dynamic fault injection during code-testing using a dynamic tracing framework

A system and method for mapping software components (e.g., source files, binary files, modules) to test cases that test the components and providing rating information regarding each test case's effectiveness against its tested components. Each test case is applied to test a corresponding subset of the components, during which data are gathered (e.g., amount or elements of a component that were tested, which components were tested, time). Each test case is applied separately so that correlations between each test case and the corresponding subset of the software components can be recorded (and vice versa). A rating is generated to indicate how completely or effectively a test case covers a software component. A bipartite graph and/or other data structures may be constructed to map test cases to the software components they test, and vice versa.

System and method for adaptive software testing

A method and apparatus for ensuring the integrity of a system PROM. In one embodiment, a computer system includes a system PROM mounted upon a system board, which may also include a processor. The system PROM may include a static storage area reserved for storing system information that is not to be overwritten during normal system operations. Responsive to booting the computer system, the contents stored in the static portion of the system PROM may be duplicated and stored in a storage unit. During computer system operations, the duplicated contents stored in the storage unit may be compared with the contents of the static portion of the system PROM. If the duplicate contents are different from the contents stored in the static portion of the system PROM, a system alert may be performed in order to notify an operator or technician that the system PROM is corrupted.

Growing community of inventors

Mountain View, CA, United States of America

Charles Jianping Zhou