Kayak Software Corporation

U.S. Philips Corporation

Sidestep, Inc.

Marcel D Janssens

Stewart A Kelly

Brian E Barth

Matthew S Garman

Philipp M B Winkler

Matthias Wendt

Frederik Zandveld

Method and apparatus for dynamic information connection search engine. User actions may be detected on at least one client system. Determination may be made whether the user is searching for supported information. When the user is searching for supported information, information may be extracted electronically from, e.g., third party websites, direct supplier connections, and/or intermediate databases. Suppliers may be automatically selected in response to the user search. Queries may be formulated from the user search and transferred to one or more selected suppliers over a network coupling (e.g., the Internet and/or intranet). Queries may include one or more requests for information. One or more responses may be received from suppliers, and responses may be used to generate results for the user. Results may include information and/or query status information. An electronic link may be provided to a website of one or more suppliers from which information was derived.

Profitability based ranking of search results for lodging reservations

A method and apparatus are provided for a dynamic information connection engine. User actions are detected on at least one client system. In response, a determination is made whether the user is searching for supported information. When the user is searching for supported information, information is extracted electronically from third party web sites, direct supplier connections, and intermediate databases. Potential information suppliers are automatically selected in response to the detected user search. Queries are formulated from the user search and transferred to each selected supplier over a network coupling. The queries include a request for information. Responses are received from the suppliers, and the responses are used to generate a result list for the user. The result list includes information and query status information. Further, an electronic link may be provided to a web site of each supplier from which the information was derived.

Purchase handoff in a travel search engine

A method and apparatus are provided for a dynamic information connection search engine. User actions may be detected on at least one client system. In response, a determination may be made whether the user is searching for supported information. When the user is searching for supported information, information may be extracted electronically from, for example, third party websites, direct supplier connections, and/or intermediate databases. Potential suppliers may be automatically selected in response to the detected user search. Queries may be formulated from the user search and transferred to one or more selected suppliers over a network coupling (e.g., the Internet and/or an intranet). The queries may include one or more requests for information. One or more responses may be received from the suppliers, and the responses may be used to generate a result list for the user. The result list may include information and/or query status information. Further, an electronic link may be provided to a website of one or more of the supplies from which the information was derived.

Method and apparatus for dynamic information connection engine

A method and apparatus are provided for a dynamic information connection engine. User actions may be detected on at least one client system. In response, a determination may be made whether the user is searching for supported information. When the user is searching for supported information, information may be extracted electronically from, for example, third party websites, direct supplier connections, and/or intermediate databases. Potential suppliers may be automatically selected in response to the detected user search. Queries may be formulated from the user search and transferred to one or more selected suppliers. Responses may be received from the suppliers, and used to generate a result list for the user. The result list may include information and/or query status information. Further, an electronic link may be provided to a website of one or more of the suppliers from which the information was derived.

Method and apparatus for dynamic information connection search engine

Updating prices of search results during a search for a travel related item

Incremental presentation of search results from multiple suppliers

A computer system includes a single-chip central processor (20) with handshaking and direct memory access (DMA) controllers for accommodating first and second types of DMA to a dynamic random access memory (DRAM) (34). The single-chip central processor (20) has a kernel processor (22) having cache, a memory management and control unit (26), and a coprocessor (24). The computer system further includes a bundle of lines (28), including data lines, address lines and row address strobe (RAS), column address strobe (CAS), output enable (OE), and write enable (WE) lines for coupling the memory management and control unit (26) to the DRAM (34), and a plurality of data exchanges (33, 37) coupled to a plurality of first and second attach controllers (32, 36). The coprocessor includes a plurality of DMA controllers (240-246) for storing addresses and for storing a length representing a number of data items to be transferred. Additionally, each DMA controller is coupled by a separate line (303) to a respective first attach controller for accommodating a first type of DMA, between the memory and the plurality of data exchanges, which generates addresses of contiguous memory. The plurality of second attach controllers accommodates a second type of DMA between the memory and the plurality of data exchanges. The coprocessor further includes a plurality of handshake controllers (250-256), each for executing handshaking with a respective second attach controller, not under control of the kernel processor.

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Palo Alto, CA, United States of America

Marcel D Janssens