公开(公告)号：EP0137999A2

公开(公告)日：1985-04-24

申请号：EP84110269.2

申请日：1984-08-29

Applicant: International Business Machines Corporation ,  IBM United Kingdom Limited ,  IBM DEUTSCHLAND GMBH

Inventor： Brachtl, Bruno ,  Holloway, Christopher J. ,  Lennon, Richard Edward ,  Matyas, Stephen Michael ,  Meyer, Carl Heinz-Wilhelm ,  Oseas, Jonathan

IPC: G07F7/10 ,  H04L9/32

CPC classification number: G07F7/1008 ,  G06Q20/105 ,  G06Q20/341 ,  G06Q20/40 ,  G06Q20/401 ,  G06Q20/4012 ,  G06Q20/4097 ,  G07F7/1016

Abstract: An electronic funds transfer system (EFT) is described in which retail terminals located in stores are connected through a public switched telecommunication system to card issuing agencies data processing centres. Users of the system are issued with intelligent secure bank cards, which include a microprocessor, ROS and RAM stores. The ROS includes a personal key (KP) and an account number (PAN) stored on the card when the issuer issues it to the user. Users also have a personal identity number (PIN) which is stored or remembered separately.
A transaction is initiated at a retail terminal when a card is inserted in an EFT module connected to the terminal. A request message including the PAN and a session key (KS) is transmitted to the issuers data processing centre. The issuer generates an authentication parameter (TAP) based upon its stored version of KP and PIN and a time variant parameter received from the terminal. The TAP is then returned to the terminal in a response message, and based upon an imputed PIN, partial processing of the input PIN and KP on the card a derived TAP is compared with the received TAP in the terminal. A correct comparison indicating that the entered PIN is valid.
The request message includes the PAN encoded under the KS and KS encoded under a cross-domain key. Message authentication codes (MAC) are attached to message and the correct reception and regeneration of a MAC on a message including a term encoded under KS indicates that the received KS is valid and that the message originated at a valid terminal or card.

Abstract translation: 描述了电子资金转账系统（EFT），其中位于商店中的零售终端通过公共交换电信系统连接到发卡机构数据处理中心。 该系统的用户将获得智能安全银行卡，其中包括微处理器，ROS和RAM存储器。 当发行人发行给用户时，ROS包括存储在卡上的个人密钥（KP）和帐号（PAN）。 用户还有一个个人身份号码（PIN），分别存储或记忆。 当卡被插入连接到终端的EFT模块中时，在零售终端处发起交易。 包括PAN和会话密钥（KS）的请求消息被发送到发布者数据处理中心。 发行者基于其存储的KP和PIN版本以及从终端接收到的时间变量参数来生成认证参数（TAP）。 TAP然后在响应消息中返回到终端，并且基于推测的PIN，对卡上的输入PIN和KP的部分处理，将导出的TAP与终端中接收到的TAP进行比较。 表明输入的PIN码有效的正确比较。 请求消息包括在跨域密钥下编码的KS和KS下编码的PAN。 消息认证码（MAC）被附加到消息上，并且包括在KS下编码的术语的消息上的MAC的正确接收和再生指示所接收的KS是有效的，并且该消息始于有效的终端或卡。

公开(公告)号：EP0140013A2

公开(公告)日：1985-05-08

申请号：EP84110268.4

申请日：1984-08-29

Applicant: International Business Machines Corporation ,  IBM United Kingdom Limited ,  IBM DEUTSCHLAND GMBH

Inventor： Brachtl, Bruno ,  Holloway, Christopher J. ,  Lennon, Richard Edward ,  Matyas, Stephen Michael ,  Meyer, Carl Heinz-Wilhelm ,  Oseas, Jonathan

IPC: G07F7/10 ,  H04L9/02

CPC classification number: G07F7/1008 ,  G06Q20/0855 ,  G06Q20/206 ,  G06Q20/341 ,  G06Q20/3829 ,  G06Q20/40 ,  G06Q20/4097 ,  G07F7/1016

Abstract: @ An electronic funds transfer system (EFT) is described in which retail terminals located in stores are connected through a public switched telecommunication system to card issuing agencies data processing centres. Users of the system are issued with intelligent secure bank cards, which include a microprocessor, ROS and RAM stores. The ROS includes a personal key (KP) and an account number (PAN) stored on the card when the issuer issues it to the user. Users also have a personal identity number (PIN) which is stored or remembered separately. A transaction is initiated at a retail terminal when a card is inserted in an EFT module connected to the terminal. A request message including the PAN and a session key (KS) is transmitted to the issuers data processing centre. The issuer generates an authentication parameter (TAP) based upon its stored version of KP and PIN and a time variant parameter received from the terminal. The TAP is then returned to the terminal in a response message, and based upon an inputed ./... PIN, partial processing of the input PIN and KP on the card a derived TAP is compared with the received TAP in the terminal. A correct comparison indicating that the entered PIN is valid.
The request message includes the PAN encoded under the KS and KS encoded under a cross-domain key. Message authentication codes (MAC) are attached to each message and the correct reception and regeneration of a MAC on a message including a term encoded under KS indicates that the received KS is valid and that the message originated at a valid terminal or card.

公开(公告)号：EP2005332A4

公开(公告)日：2011-03-09

申请号：EP07710735

申请日：2007-03-14

Applicant: IBM ,  IBM CANADA

Inventor： KANDIL MOKHTAR ,  MARKL VOLKER GERHARD ,  ZILIO DANIELE CONTANTE ,  ZUZARTE CALISTO PAUL ,  LERNER ALBERTO

IPC: G06F17/30

CPC classification number: G06F17/30536 ,  G06F17/30306

公开(公告)号：EP2005332A1

公开(公告)日：2008-12-24

申请号：EP07710735.7

申请日：2007-03-14

Applicant: International Business Machines Corporation ,  IBM Canada Limited - IBM Canada Limitee

Inventor： KANDIL, Mokhtar ,  MARKL, Volker, Gerhard ,  ZILIO, Daniele, Contante ,  ZUZARTE, Calisto, Paul ,  LERNER, Alberto

IPC: G06F17/30

CPC classification number: G06F17/30536 ,  G06F17/30306

Abstract: A method, computer program product, and system for managing statistical views in a database system are provided. The method, computer program product, and system provide for collecting data relating to optimization and execution of a workload in the database system and automatically generating a set of one or more statistical views based on the collected optimization and execution data.

公开(公告)号：EP0137999B1

公开(公告)日：1990-03-21

申请号：EP84110269.2

申请日：1984-08-29

Applicant: International Business Machines Corporation ,  IBM United Kingdom Limited ,  IBM DEUTSCHLAND GMBH

Inventor： Brachtl, Bruno ,  Holloway, Christopher J. ,  Lennon, Richard Edward ,  Matyas, Stephen Michael ,  Meyer, Carl Heinz-Wilhelm ,  Oseas, Jonathan

IPC: G07F7/10 ,  H04L9/32

CPC classification number: G07F7/1008 ,  G06Q20/105 ,  G06Q20/341 ,  G06Q20/40 ,  G06Q20/401 ,  G06Q20/4012 ,  G06Q20/4097 ,  G07F7/1016

公开(公告)号：WO2018029584A1

公开(公告)日：2018-02-15

申请号：PCT/IB2017/054791

申请日：2017-08-04

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  IBM (CHINA) INVESTMENT COMPANY LTD. ,  IBM DEUTSCHLAND GMBH ,  IBM RESEARCH GMBH

Inventor： KNEZEVIC, Nikola ,  NAGY, Zoltan ,  BLEIKERTZ, Soeren

IPC: G11C11/4091

Abstract: A mass storage devices package (10) includes a structure comprising a stack of two or more mass storage devices (14) of same dimensions, each having a form factor having two opposite main surfaces. The mass storage devices (14) are superimposed in a stacking direction perpendicular to their main surfaces. The mass storage devices package (10) further includes a controller board (12) mounted on top of the stack, aligned therewith, the controller board (12) including connectors (125) connecting to the mass storage devices (14) of the stack so as to control the mass storage devices (14). The controller board (12) has a form factor having two opposite main surfaces, the latter opposite main surfaces of the more mass storage devices (14) of the stack, wherein a maximal dimension of any of the main surfaces of the controller board (12) is less than or equal to a maximal dimension of the structure, in any direction perpendicular to the stacking direction.

Abstract translation: 大容量存储设备封装（10）包括包括具有相同尺寸的两个或更多个大容量存储设备（14）的堆叠的结构，每个大容量存储设备具有具有两个相对主表面的形状因子。 大容量存储装置（14）沿垂直于它们的主表面的堆叠方向叠加。 大容量存储设备封装（10）还包括安装在堆栈顶部的控制器板（12），与其对齐，控制器板（12）包括连接到堆栈的大容量存储设备（14）的连接器（125） 以控制大容量存储装置（14）。 控制器板（12）具有形状因子，该形状因子具有两个相对的主表面，后者与堆叠的更大容量存储装置（14）的相对主表面相对，其中控制器板（12）的任何主表面的最大尺寸 ）小于或等于结构的最大尺寸，在与堆叠方向垂直的任何方向上。

公开(公告)号：WO2013144734A3

公开(公告)日：2016-09-01

申请号：PCT/IB2013051342

申请日：2013-02-19

Applicant: IBM ,  IBM UK ,  IBM (CHINA) INVEST COMPANY LTD

Inventor： GSCHWIND MICHAEL KARL ,  SALAPURA VALENTINA

IPC: G06F9/45

CPC classification number: G06F9/30181 ,  G06F9/3017 ,  G06F9/3836 ,  G06F9/384

Abstract: A computer system for optimizing instructions includes a processor including an instruction execution unit configured to execute instructions and an instruction optimization unit configured to optimize instructions and memory to store machine instructions to be executed by the instruction execution unit. The computer system is configured to perform a method including analyzing machine instructions from among a stream of instructions to be executed by the instruction execution unit, the machine instructions including a memory load instruction and a data processing instruction to perform a data processing function based on the memory load instruction, identifying the machine instructions as being eligible for optimization, merging the machine instructions into a single optimized internal instruction, and executing the single optimized internal instruction to perform a memory load function and a data processing function corresponding to the memory load instruction and the data processing instruction.

Abstract translation: 用于优化指令的计算机系统包括：处理器，包括被配置为执行指令的指令执行单元和被配置为优化指令和存储器以存储由指令执行单元执行的机器指令的指令优化单元。 计算机系统被配置为执行一种方法，包括从由指令执行单元执行的指令流中分析机器指令，包括存储器加载指令的机器指令和数据处理指令，以执行基于 存储器加载指令，将机器指令识别为符合优化条件，将机器指令合并到单个优化的内部指令中，以及执行单个优化内部指令以执行对应于存储器加载指令的存储器加载功能和数据处理功能，以及 数据处理指令。

公开(公告)号：WO2013128321A3

公开(公告)日：2016-09-01

申请号：PCT/IB2013051239

申请日：2013-02-15

Applicant: IBM ,  IBM (CHINA) INVEST COMPANY LTD ,  IBM RES GMBH

Inventor： GOTSMANN BERND W ,  LOERTSCHER EMANUEL

IPC: G06F3/041 ,  G06F3/045

CPC classification number: G01B21/16 ,  G01L1/205 ,  G06F3/041 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04105

Abstract: Sensor apparatus (1, 9) is provided for sensing relative position of two objects (3a, 3b; 11a, 11b). First and second molecular components (2a, 2b; 10a, 10b), each comprising at least one electronic system (4, 13), are connected to respective objects (3a, 3b; 11a, 11b). The molecular components (2a, 2b; 10a, 10b) are arranged in mutual proximity such that an interaction between the electronic systems (4, 13) of respective components varies with relative position of the objects (3a, 3b; 11a, 11b). The interaction affects an electrical or optical property of the components. A detector (7) detects the property to produce an output dependent on relative position of the objects (3a, 3b; 11a, 11b).

Abstract translation: 传感器装置（1,9）用于检测两个物体（3a，3b; 11a，11b）的相对位置。 每个包括至少一个电子系统（4,13）的第一和第二分子组分（2a，2b; 10a，10b）连接到相应的物体（3a，3b; 11a，11b）。 分子组件（2a，2b; 10a，10b）彼此相邻地布置，使得各个部件的电子系统（4,13）之间的相互作用随物体（3a，3b; 11a，11b）的相对位置而变化。 相互作用会影响组件的电气或光学性能。 检测器（7）根据物体（3a，3b; 11a，11b）的相对位置检测该属性以产生输出。

公开(公告)号：WO2014049483A2

公开(公告)日：2014-04-03

申请号：PCT/IB2013058529

申请日：2013-09-13

Applicant: IBM ,  IBM UK ,  IBM CHINA INVEST CO LTD

Inventor： HILDEBRAND DEAN ,  SCHMUCK FRANK ,  WYLLIE JAMES CHRISTOPHER ,  ESHEL MARC

CPC classification number: G06F17/30079 ,  G06F17/30008 ,  G06F17/30197

Abstract: Embodiments of the invention relate to supporting coordinated access to a file system's shared disk storage subsystem using an automatic alignment of a parallel file access protocol and metadata management on a per object basis. Active file servers in the cluster have equivalent access to shared data of the file system. A file server (among servers in the cluster) receives a client's request to access a file stored by the file system in the storage subsystem using a parallel file access protocol. If the file system has selected a file server to serve as a metadata manager of said file, the file server uses the selected file server to coordinate access to the file's metadata. If the file system has not selected a file server to serve as the metadata manager of the file, the file system selects the file server that received said request as the metadata manager for said file until a file close request operation is received. The file server then performs a file open request operation for the file, to the file server selected to serve as the metadata manager. The file server then opens the file and creates a file handle of the file. The file server then encodes a file server ID, of the file server selected as the metadata manager of said file, in the file handle such that the file system's file servers may identify which file server is the file's metadata manager. The file server then returns the file handle to the client for performing I/O to said file.

Abstract translation: 本发明的实施例涉及使用基于每个对象的自动对齐并行文件访问协议和元数据管理来支持对文件系统的共享磁盘存储子系统的协调访问。 群集中的活动文件服务器可以等效访问文件系统的共享数据。 文件服务器（群集中的服务器中）使用并行文件访问协议接收客户端的请求，以访问存储子系统中文件系统存储的文件。 如果文件系统选择文件服务器作为所述文件的元数据管理器，则文件服务器使用选择的文件服务器来协调对文件元数据的访问。 如果文件系统没有选择文件服务器作为文件的元数据管理器，则文件系统选择接收到所述请求的文件服务器作为所述文件的元数据管理器，直到接收到文件关闭请求操作为止。 文件服务器然后对该文件执行文件打开请求操作，该文件服务器被选择用作元数据管理器。 文件服务器然后打开文件并创建文件的文件句柄。 然后，文件服务器将文件服务器ID编码为文件句柄中选择作为所述文件的元数据管理器的文件服务器，使得文件系统的文件服务器可以识别哪个文件服务器是文件的元数据管理器。 文件服务器然后将文件句柄返回给客户端以对所述文件执行I / O。

公开(公告)号：WO2013136216A9

公开(公告)日：2014-02-27

申请号：PCT/IB2013051649

申请日：2013-03-01

Applicant: IBM ,  IBM UK ,  IBM CHINA INVEST CO LTD

Inventor： BRADBURY JONATHAN DAVID ,  GSCHWIND MICHAEL KARL ,  SLEGEL TIMOTHY

IPC: G06F9/315

CPC classification number: G06F9/30018 ,  G06F9/30021 ,  G06F9/30036 ,  G06F9/30043

Abstract: Copying characters of a set of terminated character data from one memory location to another memory location using parallel processing and without causing unwarranted exceptions. The character data to be copied is loaded within one or more vector registers. In particular, in one embodiment, an instruction (e.g., a Vector Load to block Boundary instruction) is used that loads data in parallel in a vector register to a specified boundary, and provides a way to determine the number of characters loaded. To determine the number of characters loaded (a count), another instruction (e.g., a Load Count to Block Boundary instruction) is used. Further, an instruction (e.g., a Vector Find Element Not Equal instruction) is used to find the index of the first delimiter character, i.e., the first termination character, such as a zero or null character within the character data. This instruction checks a plurality of bytes of data in parallel.

Abstract translation: 使用并行处理将一组终止的字符数据的字符从一个存储器位置复制到另一个存储器位置，并且不引起无理的异常。 要复制的字符数据被加载到一个或多个向量寄存器中。 特别地，在一个实施例中，使用将矢量寄存器中并行的数据加载到指定边界的指令（例如，向量块向量边界指令），并且提供了确定加载的字符数的方法。 为了确定加载的字符数（计数），使用另一条指令（例如，向块边界指令的加载计数）。 此外，使用指令（例如，矢量查找元素不等于指令）来找到第一分隔符字符的索引，即第一终止字符，例如字符数据内的零或空字符。 该指令并行地检查多个字节的数据。