SYSTEM AND METHOD FOR ESTABLISHING WIRELESS CONNECTION
    1.
    发明申请
    SYSTEM AND METHOD FOR ESTABLISHING WIRELESS CONNECTION 审中-公开
    用于建立无线连接的系统和方法

    公开(公告)号:WO0206942A3

    公开(公告)日:2002-10-10

    申请号:PCT/EP0107268

    申请日:2001-06-26

    Applicant: IBM IBM FRANCE

    CPC classification number: G06F3/038 G06F3/0383 G06F2203/0384

    Abstract: A system for establishing wireless connection between a peripheral device and an intelligent device in a multi-computers environment having a plurality of intelligent devices, is disclosed. The system is in part included within the peripheral device which is preferably a mouse device and also is included within the intelligent device which is preferably a computer system. Specific routines of the system allow a user to work with any of the intelligent devices using only the one mouse device.

    Abstract translation: 公开了一种用于在具有多个智能设备的多计算机环境中的外围设备和智能设备之间建立无线连接的系统。 该系统部分包含在外围设备中,该外围设备优选是鼠标设备,并且还包括在优选为计算机系统的智能设备内。 系统的特定例行程序允许用户仅使用一个鼠标设备来使用任何智能设备。

    SECURITY SYSTEM FOR PREVENTING A PERSONAL COMPUTER FROM BEING USED BY UNAUTHORIZED PEOPLE
    2.
    发明申请
    SECURITY SYSTEM FOR PREVENTING A PERSONAL COMPUTER FROM BEING USED BY UNAUTHORIZED PEOPLE 审中-公开
    未经授权的人员使用的个人计算机防范系统

    公开(公告)号:WO02056155A2

    公开(公告)日:2002-07-18

    申请号:PCT/EP0200216

    申请日:2002-01-11

    CPC classification number: G06F21/34

    Abstract: Security system for preventing a main computer device owned by an authorized user from beng used by unauthrorized people comprising an extractable security piece (10) which can be removed from the computer device by the authorized user, such an extractable security pice containing at least an extractable main private key (20) and a main PC public key (22), a PC security area (12) which is a non-extractable part of the computer device, such a PC security area containing at least a PC private key (34) and an extractable main public key (32) consitituting with the keys of the extractable security piece a Public Key Infrastructure (PKI), and processing means (14, 16) in each of the extractable security piece and the PC security area for carrying out a mutual authentication of the extractable security piece and the PC security area after the eytractable security piece, which had been previously removed, has been put back at its right location thereby enabling the authorized user to access data stored in the computer device.

    Abstract translation: 用于防止由非授权用户使用的授权用户拥有的主计算机设备的安全系统包括可由授权用户从计算机设备移除的可提取安全件(10),所述可提取安全片包含至少一个可提取的 主私钥(20)和主PC公开密钥(22),作为计算机设备的不可提取部分的PC安全区域(12),至少包含PC私钥(34)的PC安全区域, 以及与所述可提取安全件的公钥基础设施(PKI)的密钥构成的可抽出的主公钥(32),以及在所述可提取的安全件和所述PC安全区域中的每一个中的处理装置(14,16),用于执行 可撤销的安全件之后的可提取安全件和PC安全区域的相互认证已经被放回到正确的位置,从而使授权用户可以访问d ata存储在计算机设备中。

    HARDWARE DEVICE FOR EXECUTING PROGRAMMABLE INSTRUCTION ON THE BASIS OF MICROINSTRUCTION

    公开(公告)号:JP2000353089A

    公开(公告)日:2000-12-19

    申请号:JP2000162612

    申请日:2000-05-31

    Applicant: IBM

    Abstract: PROBLEM TO BE SOLVED: To provide a hardware device which better responds to the necessity of each program, can use a simple instruction when necessary and processes an instruction set that can use more complicated instruction than adaptable to a basic instruction sequence used most frequently. SOLUTION: This device is a hardware device which processes in parallel a decided instruction out of a programmable instruction set that shares a format and has an instruction code field defining an execution step of an instruction corresponding to execution of a microinstruction. In this case, judgment blocks (12 to 20) each of which is associated with a specific instruction of a programmable instruction set and only one of which is selected by a decision instruction in order to define a specific microinstruction to be processed for executing a decided instruction, activation blocks (22 to 30) each of which is associated with the judgment blocks, executes the specific microinstruction and only one of which associated with the selected judgment block is activated and executes the specific microinstruction, and a microinstruction selection block 46 which is connected to each of the activation blocks and selects the specific microinstruction to be executed.

    5.
    发明专利
    未知

    公开(公告)号:DE60141275D1

    公开(公告)日:2010-03-25

    申请号:DE60141275

    申请日:2001-06-26

    Applicant: IBM IBM FRANCE

    Abstract: A system for establishing wireless connection between a peripheral device and an intelligent device in a multi-computer environment having a plurality of intelligent devices is disclosed. The system is in part included within the peripheral device which is preferably a mouse device and also is included within the intelligent device which is preferably a computer system. Specific routines of the system allow a user to work with any of the intelligent devices using only the one mouse device.

    6.
    发明专利
    未知

    公开(公告)号:FR2803672B1

    公开(公告)日:2006-09-22

    申请号:FR0014658

    申请日:2000-11-14

    Applicant: IBM

    Abstract: System for transferring a data file from a web server to a user workstation through a network and reciprocally, the user workstation including a hard disk ( 205 ) for storing the data file being transferred over a SCSI bus ( 208 ). The user workstation includes a dual-port memory ( 304 ) for storing temporarily the data file, a network logic unit ( 302 ) interconnected between the network and the input port of the dual-port memory for receiving the data file from the network and transmitting it to the dual-port memory, and a SCSI logic unit ( 303 ) interconnected between the output port of the dual-port memory and the SCSI bus for transferring the data file from the dual-port memory to the hard disk over the SCSI bus and reciprocally.

    7.
    发明专利
    未知

    公开(公告)号:FR2803709B1

    公开(公告)日:2003-10-10

    申请号:FR0014655

    申请日:2000-11-14

    Applicant: IBM

    Abstract: A method and system for dynamically inverting an A symmetric Digital Subscriber Line (ADSL) system. The ADSL system includes a central exchange equipment (CE) connected to a service provider network and a user equipment (UE) connected to a user workstation. The CE and UE are interconnected by a PSTN link. The CE includes an ADSL transceiver and a splitter coupled between the CE transceiver and the PSTN link. The splitter includes a low-pass filter for separating low frequency voice signals from high frequency ADSL signals transmitted from the UE. In accordance with the method of the invention, an invert request message encoded as a tone sequence is generated by the UE and transmitted to the CE over the PSTN link. The tone-encoded invert request is received through the CE splitter low-pass filter and is decoded utilizing a tone decoder communicatively coupled between the CE splitter low-pass filter and the CE transceiver.

    8.
    发明专利
    未知

    公开(公告)号:FR2811180A1

    公开(公告)日:2002-01-04

    申请号:FR0104882

    申请日:2001-04-10

    Applicant: IBM

    Abstract: Data transmission system for transmitting packets of data from a source workstation ( 10 ) to a destination workstation ( 18 ) wherein the packets of data are transmitted over at least an IP network ( 14 ) between an ingress node ( 16 ) connected to the source workstation and an egress node ( 20 ) connected to the destination workstation, wherein each router within the intermediary nodes along the data path from the ingress node to the egress node determines the best route in a routing table defined by the contents of a field contained in each packet of data being received. For this, the router of the ingress node comprises a configuration table which defines the contents of the TOS field in function of information associated with the 4/5 level protocol such as TCP or UDP.

    Outputting fault data for a hardware device

    公开(公告)号:GB2514395A

    公开(公告)日:2014-11-26

    申请号:GB201309265

    申请日:2013-05-23

    Applicant: IBM

    Abstract: A fault display module 205 for a hardware device such as a blade computer 102 comprises a first power input 211 for receiving power from a first power supply 104 for the hardware device, an input interface 206 for receiving fault data from the hardware device, non-volatile data storage 207 for storing the fault data, an output interface 208 for outputting the fault data to a display device 209 and an external power input 213 for providing power to the fault display module from a second power supply external to the hardware device when the associated hardware device is disconnected from the first power supply.

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