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31.发明专利
公开(公告)号：GB2329497B
公开(公告)日：2001-01-31
申请号：GB9719874
申请日：1997-09-19
Applicant: IBM
Inventor： LAMBERT HOWARD SHELTON , ORCHARD JAMES RONALD LEWIS
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公开(公告)号：CA2361938A1
公开(公告)日：2000-10-05
申请号：CA2361938
申请日：2000-03-24
Applicant: IBM
Inventor： LAMBERT HOWARD SHELTON , ORCHARD JAMES RONALD
Abstract: Provided are a method and a mechanism for dynamically controlling the performance of communication-related operations of a mobile device in accordance with legislative requirements of the particular location of the mobile device and the location of the computing device with which it is to communicate, and also in accordance with communication requirements of application programs at either end of the communication link. A first use of the invention is for ensuring conformance of a mobile device's communication s to the cryptographic requirements of different countries, even when the devi ce crosses a country boundary during communication.
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公开(公告)号：GB2348568A
公开(公告)日：2000-10-04
申请号：GB9907307
申请日：1999-03-31
Applicant: IBM
Inventor： LAMBERT HOWARD SHELTON , ORCHARD JAMES RONALD LEWIS
Abstract: Provided are a method and a mechanism for dynamically controlling the performance of communication-related operations of a mobile device in accordance with legislative requirements of the particular location of the mobile device and the location of the computing device with which it is to communicate, and also in accordance with communication requirements of application programs at either end of the communication link. A first use of the invention is for ensuring conformance of a mobile device's communications to the cryptographic requirements of different countries, even when the device crosses a country boundary during communication.
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Patent Agency Ranking
公开(公告)号：GB2343320A
公开(公告)日：2000-05-03
申请号：GB9823760
申请日：1998-10-31
Applicant: IBM
Inventor： LAMBERT HOWARD SHELTON
Abstract: A camera system has a plurality of image capture devices 30 and data storage arrays 100 with output lines arranged in an interleaved manner so that interleaving is automatically achieved without complex image processing. The interleaved image or video output of such a camera system will appear as a three dimensional image when viewed through a screen of lenticular lenses.
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公开(公告)号：GB2337671A
公开(公告)日：1999-11-24
申请号：GB9810508
申请日：1998-05-16
Applicant: IBM
Inventor： LAMBERT HOWARD SHELTON , WRIGHT STEVEN
Abstract: A session processing module for a server 12 adapted to communicate across the Internet with a plurality of clients 18 runs within a servlet 10 and comprises means for allocating a session identifier in response to a first input stream of a session between a client and the server; means for negotiating communication characteristics for the session (authentication, encryption, compression); and means 14 for instantiating, according to the communication characteristics, routines for processing subsequent session input streams containing request data and routines for generating session output streams containing response data. The method enables a variable depth of penetration to be applied to a dynamically specified quality of service for a session. Thus, in one embodiment the module relays encrypted request data for a session to a back-end server 16, and receives from the back-end server encrypted response data for said session for said client. Alternatively, the module itself decrypts input streams containing request data and processes the data to generate output streams containing encrypted response data for said client.
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公开(公告)号：GB2326315A
公开(公告)日：1998-12-16
申请号：GB9711890
申请日：1997-06-10
Applicant: IBM
Inventor： LAMBERT HOWARD SHELTON , ORCHARD JAMES RONALD LEWIS
Abstract: In a distributed data processing system each component is provided with an object orientated platform together with instantiations of a generic network object for each application involving data transmission, enabling it to run a multiplexing/demultiplexing object appropriate to each application being processed. This effectively provides multiple concurrent data "pipes" over a single physical/logical connection. This can be used in a retail smart card system.
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公开(公告)号：GB2326010A
公开(公告)日：1998-12-09
申请号：GB9711716
申请日：1997-06-07
Applicant: IBM
Abstract: A distributed data processing system such as a retail store customer transaction network using smart cards 3 provides an object oriented processing environment at each transaction terminal to enable smart cards of different types to be handled by loading card handling objects appropriate to cards presented and the reader to which they are presented.
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公开(公告)号：GB2312592A
公开(公告)日：1997-10-29
申请号：GB9608434
申请日：1996-04-24
Applicant: IBM
Inventor： ALDRED BARRY KEITH , LAMBERT HOWARD SHELTON , MITCHELL HOWARD DAVID , RENSHAW DAVID SEAGER
Abstract: A communications system may be used for transmitting and/or receiving data over a network. The communications system includes means responsive to requests for a desired quality of service specifying at least two quality of service parameters, such as bandwidth, latency, error rate, and so on, for determining whether or not the requested quality of service is available. The quality of service requests specify the desired quality of service in terms of logical expressions involving two or more of said at least two quality of service parameters. This allows, for example, a desired quality of service to accept a higher error rate if the available bandwidth is higher. In the preferred embodiment, each quality of service parameter is specified in terms of a range between minimum and a maximum acceptable values.
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