公开(公告)号：WO2004001588A3

公开(公告)日：2004-08-26

申请号：PCT/EP0306215

申请日：2003-05-13

Applicant: IBM ,  IBM FRANCE ,  MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

Inventor： MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

IPC: G06F17/30 ,  G06F9/40 ,  G06F9/445 ,  G06F12/00 ,  G06F13/00 ,  G06F15/00

CPC classification number: G06F17/30578 ,  H04L67/1095 ,  H04L67/28 ,  H04L67/2852 ,  H04L67/289

Abstract: A method and computing systems for refreshing, from a server, objects locally stored by a client device remotely connected through a communicating means to said server. The client device send a request for refresh message and a list of object identifiers and the digest of the object itself stored in its local storage. The server, after checking the deals the client device has subscribed to, sends back a refresh answer message with the objects stored locally in the client device and which needs to be refreshed. According to the deals to which the client device has subscribed, the server will also send new objects and will send a special code to specify to the client device to delete objects which are no more part of the deals.

Abstract translation: 一种用于从服务器刷新由通过通信装置远程连接到所述服务器的客户端设备本地存储的对象的方法和计算系统。 客户端设备发送刷新消息的请求和对象标识符的列表以及存储在其本地存储器中的对象本身的摘要。 服务器在检查客户端设备已经订阅的交易之后，将存储在本地的对象的刷新应答消息发送回客户端设备，并且需要刷新。 根据客户端设备订购的交易，服务器还将发送新对象，并发送一个特殊代码，以指定客户端设备删除不再是交易的一部分的对象。

公开(公告)号：WO2004008310A3

公开(公告)日：2004-11-11

申请号：PCT/EP0307132

申请日：2003-06-13

Applicant: IBM ,  IBM FRANCE ,  MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

Inventor： MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

IPC: G06F12/00 ,  G06F9/40 ,  G06F17/30

CPC classification number: G06F17/30067

Abstract: A method is disclosed to create files in a file system hierarchy in a way which facilitates their retrieval. The method of the preferred embodiment allows to manage a file by creating , retrieving, deleting, copying and moving the file in a file hierarchy as displayed through the graphical user interface provided with the operating system. The file is saved in one folder under a file name and a possibility is given to the user to save the file under the same file name or different file names in different folders which are all in relation with the context of the file creation. The user will multiply his chances to retrieve the file in different folders when he desires access it later on. The principle is to create a real file in a first designated folder and to create shortcut files in the other folders. The list of shortcut files is saved as a hidden file in the same directory as the real file. The advantage of the invention is to take benefit of the shortcut function available in most operating systems.

Abstract translation: 公开了一种方法以便于其检索的方式在文件系统层次结构中创建文件。 优选实施例的方法允许通过创建，检索，删除，复制和移动文件层次结构中的文件，如通过随操作系统提供的图形用户界面所显示的那样。 该文件保存在文件名下的一个文件夹中，用户可以将该文件保存在与文件创建的上下文有关的不同文件夹中的相同文件名或不同文件名下。 当他希望稍后访问文件时，用户将增加他在不同文件夹中检索文件的机会。 原则是在第一个指定文件夹中创建一个真实文件并在其他文件夹中创建快捷文件。 快捷方式文件列表将作为隐藏文件保存在与实际文件相同的目录中。 本发明的优点是利用了大多数操作系统中可用的快捷功能。

公开(公告)号：WO2007068519A3

公开(公告)日：2007-09-07

申请号：PCT/EP2006067458

申请日：2006-10-16

Applicant: IBM ,  IBM FRANCE ,  BAUCHOT FREDERIC ,  CLEMENT JEAN-YVES ,  MARMIGERE GERARD ,  SECONDO PIERRE

Inventor： BAUCHOT FREDERIC ,  CLEMENT JEAN-YVES ,  MARMIGERE GERARD ,  SECONDO PIERRE

IPC: G06K19/00 ,  H04L9/32

CPC classification number: H04L9/3271 ,  G06Q20/3674 ,  H04L2209/805

Abstract: A method for authenticating an item comprising an RFID having a memory for storing an identifier and a secret key, and a built-in hashing function, is disclosed. According to the method of the invention, the output of the RFID of the item to be authenticated is compared with the output of the RFID of a genuine item. To that end, a random number is transmitted to the item to be authenticated with zero as parameters. The RFID 's identifier, the random number, and the secret key are concatenated and use as input of the built-in hashing function that result is output with the RFID identifier. The RFID 's identifier and the random number are then transmitted to the RFID of the genuine item that returns its identifier and the output of the built-in hashing function computed with the RFID 's identifier of the item to be authenticated, the random number, and the secret key. If the results of both built-in hashing functions are identical, the item is authenticated else, it is counterfeiting.

Abstract translation: 公开了一种用于认证包括具有用于存储标识符和秘密密钥的存储器的RFID和内置散列函数的物品的方法。 根据本发明的方法，将要认证的物品的RFID的输出与真品的RFID的输出进行比较。 为此，将一个随机数字作为参数发送给要被认证的零件。 RFID的标识符，随机数和密钥被连接在一起并用作内置散列函数的输入，该结果与RFID标识符一起输出。 RFID的标识符和随机数然后被传送到真品的RFID中，该真品返回其标识符和内容散列函数的输出，该函数使用待鉴别物品的RFID标识符计算，随机数 ，和密钥。 如果两个内置哈希函数的结果都是相同的，则该项目会被验证，否则它是伪造的。

公开(公告)号：WO2004001588A8

公开(公告)日：2005-01-20

申请号：PCT/EP0306215

申请日：2003-05-13

Applicant: IBM ,  IBM FRANCE ,  MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

Inventor： MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

IPC: G06F17/30 ,  G06F9/40 ,  G06F9/445 ,  G06F12/00 ,  G06F13/00 ,  G06F15/00

CPC classification number: G06F17/30578 ,  H04L67/1095 ,  H04L67/28 ,  H04L67/2852 ,  H04L67/289

Abstract: A method and computing systems for refreshing, from a server, objects locally stored by a client device remotely connected through a communicating means to said server. The client device send a request for refresh message and a list of object identifiers and the digest of the object itself stored in its local storage. The server, after checking the deals the client device has subscribed to, sends back a refresh answer message with the objects stored locally in the client device and which needs to be refreshed. According to the deals to which the client device has subscribed, the server will also send new objects and will send a special code to specify to the client device to delete objects which are no more part of the deals.

Abstract translation: 一种用于从服务器刷新由通过通信装置远程连接到所述服务器的客户端设备本地存储的对象的方法和计算系统。 客户端设备发送刷新消息的请求和对象标识符的列表以及存储在其本地存储器中的对象本身的摘要。 服务器在检查客户端设备已经订阅的交易之后，将存储在本地的对象的刷新应答消息发送回客户端设备，并且需要刷新。 根据客户端设备订购的交易，服务器还将发送新对象，并发送一个特殊代码，以指定客户端设备删除不再是交易的一部分的对象。

公开(公告)号：AU2003246419A8

公开(公告)日：2004-01-06

申请号：AU2003246419

申请日：2003-05-13

Applicant: IBM FRANCE

Inventor： MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

IPC: G06F17/30 ,  G06F9/40 ,  G06F9/445 ,  G06F12/00 ,  G06F13/00 ,  G06F15/00

Abstract: A method and computing systems for refreshing, from a server, objects locally stored by a client device remotely connected through a communicating means to said server. The client device send a request for refresh message and a list of object identifiers and the digest of the object itself stored in its local storage. The server, after checking the deals the client device has subscribed to, sends back a refresh answer message with the objects stored locally in the client device and which needs to be refreshed. According to the deals to which the client device has subscribed, the server will also send new objects and will send a special code to specify to the client device to delete objects which are no more part of the deals.

公开(公告)号：DE3475152D1

公开(公告)日：1988-12-15

申请号：DE3475152

申请日：1984-05-23

Applicant: IBM ,  IBM FRANCE

Inventor： PLATEL GUY ,  SECONDO PIERRE ,  WIEST SYLVAIN

IPC: H04L13/08 ,  H04L12/64 ,  H04M3/00 ,  H04Q11/04 ,  H04L11/20

Abstract: Packets input to a buffer register (10) increment the contents of two counters (12,20). At 40ms intervals a real-time clock resets one counter (12) to zero after transferring its contents to a logic circuit (14) which addresses a memory (16). One output from the memory defines the buffer content (L), monitored by the other counter (20), at which the oldest packets in the buffer are suppressed by a cancelling device (22). Another output from the memory stipulates the number (x) of old packets which are to be suppressed. The real-time clock may be replaced by a comparator comparing the buffer output packet count with a fixed quantity.

公开(公告)号：AU2003246419A1

公开(公告)日：2004-01-06

申请号：AU2003246419

申请日：2003-05-13

Applicant: IBM FRANCE

Inventor： MARMIGERE GERARD ,  PICON JOAQUIN ,  SECONDO PIERRE

IPC: G06F17/30 ,  G06F9/40 ,  G06F9/445 ,  G06F12/00 ,  G06F13/00 ,  G06F15/00

Abstract: A method and computing systems for refreshing, from a server, objects locally stored by a client device remotely connected through a communicating means to said server. The client device send a request for refresh message and a list of object identifiers and the digest of the object itself stored in its local storage. The server, after checking the deals the client device has subscribed to, sends back a refresh answer message with the objects stored locally in the client device and which needs to be refreshed. According to the deals to which the client device has subscribed, the server will also send new objects and will send a special code to specify to the client device to delete objects which are no more part of the deals.

公开(公告)号：DE3479468D1

公开(公告)日：1989-09-21

申请号：DE3479468

申请日：1984-05-23

Applicant: IBM ,  IBM FRANCE

Inventor： CALLENS PAUL ,  NOAILLY PHILIPPE ,  GALAND CLAUDE ,  SECONDO PIERRE ,  GERGAUD CLAUDE

IPC: H04M3/00 ,  H04J3/17 ,  H04L12/64 ,  H04L11/20

Abstract: A method of transmitting digitized voice signals as packets of bits in a digital transmission network to which a plurality of terminals acting as sources of voice signals are attached. The method includes, at the transmitting end and for each source, the steps of: a dividing the signal into successive, digitally-coded segments; performing a so-called source activity detection; and assembling the bits resulting from the coding operation into packets, each packet being provided with a header containing, in particular, a parity bit whose logic value is modified whenever an inactivity or long pause is detected. At the receiving end, detection of a change in the value of said parity bit causes the delivery of a packet of bits to the decoder/synthesizer to be delayed by a given time interval called retention delay.