公开(公告)号：EP2293219A3

公开(公告)日：2015-02-25

申请号：EP10172942.4

申请日：1998-02-25

申请人： Sony Corporation

发明人： Kusakabe, Susumu ,  Takada, Masayuki

IPC分类号： G06K7/00 ,  G07F7/10 ,  G06K19/073 ,  G06Q20/34 ,  G07F7/08

CPC分类号： G07F7/1008 ,  G06Q20/341 ,  G07F7/082

摘要： To be able to maintain compatibility of a plurality of data even when a hazard is caused in the midst of writing the plurality of related data, a first region stores physical block numbers #00H through #03H of physical blocks constituting a data region respectively in correspondence with logical block numbers %00H through %03H, for example, when a request of writing data is made to the logical blocks %00H and %02H, the data are respectively written to, for example, physical blocks #04H and #05H which are updating blocks for updating data in physical blocks constituting the data region and block numbers #04H and #05H of the physical blocks are stored to a second region respectively in correspondence with the logical blocks %00H and %02H.

摘要翻译： 为了即使当在写入多个相关数据的过程中引起危险时也能够保持多个数据的兼容性，第一区域分别存储构成数据区域的物理块的物理块号＃00H到＃03H 其逻辑块号为％00H到％03H，例如，当向逻辑块％00H和％02H写入数据的请求时，数据分别被写入例如物理块＃04H和＃05H，它们是 更新用于更新构成数据区域的物理块中的数据的块以及物理块的块号＃04H和＃05H分别与逻辑块％00H和％02H对应地存储到第二区域。

公开(公告)号：EP2821945A2

公开(公告)日：2015-01-07

申请号：EP14173836.9

申请日：2014-06-25

申请人： Sony Corporation

发明人： Takeoka, Yoshiki ,  Ishihara, Atsushi ,  Kurata, Yoshinori ,  Senuma, Hajime ,  Takada, Masayuki ,  Doi, Shouichi ,  Morita, Masahiro

IPC分类号： G06Q10/06

CPC分类号： G06Q10/1095 ,  G06Q10/10 ,  G06Q10/109 ,  G06Q10/1093

摘要： There is provided an information processing device including a request transmitting portion that transmits a request, a response receiving portion that receives a response corresponding to the request, a response analyzing portion that analyzes the response, a text output portion that outputs, to the user, text generated based on the response analysis result, a request generating portion that newly generates the request based on the response analysis result or text input by the user, and a timing control portion that controls a timing at which the request is newly generated based on a timing at which the generated text is output.

摘要翻译： 提供了一种信息处理装置，包括：请求发送部分，用于发送请求;响应接收部分，用于接收与请求相对应的响应;响应分析部分，用于分析响应;文本输出部分， 基于响应分析结果生成的文本，基于响应分析结果或用户输入的文本重新生成请求的请求生成部分，以及定时控制部分，该定时控制部分基于 生成文本输出的时间。

公开(公告)号：EP2369501A2

公开(公告)日：2011-09-28

申请号：EP10188729.7

申请日：2010-10-25

申请人： Sony Corporation

发明人： Esaka, Seiji ,  Kaneko, Takeru ,  Takada, Masayuki ,  Sonoda, Shuhei

IPC分类号： G06F17/30

CPC分类号： G06F17/30581

摘要： There is provided an information processing apparatus that is connected to a server for managing data, the information processing apparatus including a data storage configured to store the data obtained from the server, a check unit configured to check a cumulative state of change history information indicating a change type of the data in the server stored in the server, and a data obtaining unit configured to use a check result of the check unit as a basis to determine an obtaining method by selecting either a first obtaining method of synchronizing the data stored in the data storage with the data managed by the server in accordance with the change history information or a second obtaining method of obtaining, from the server, data presence information indicating the data existing in the server to synchronize the data stored in the data storage and to obtain the data from the server.

摘要翻译： 提供了一种连接到用于管理数据的服务器的信息处理装置，所述信息处理装置包括被配置为存储从服务器获得的数据的数据存储器，配置为检查表示变更历史信息的累积状态的检查单元 更改存储在服务器中的服务器中的数据的类型，以及数据获取单元，被配置为使用检查单元的检查结果作为基础，通过选择使存储在所述服务器中的数据同步的第一获取方法来确定获取方法 数据存储与由服务器根据变更历史信息管理的数据，或第二获取方法从服务器获取指示服务器中存在的数据的数据存在信息，以使存储在数据存储器中的数据同步并获得 来自服务器的数据。

公开(公告)号：EP0973136B1

公开(公告)日：2004-09-22

申请号：EP99305639.9

申请日：1999-07-15

申请人： SONY CORPORATION

发明人： Kusakabe, Susumu ,  Takada, Masayuki ,  Sasaki, Masachika

IPC分类号： G07F7/10 ,  G06F12/14 ,  G06F1/00

CPC分类号： G07F7/1008 ,  G06F12/1408 ,  G06F12/1441 ,  G06Q20/341 ,  G06Q20/35765 ,  Y10S707/99939

公开(公告)号：EP1339028A2

公开(公告)日：2003-08-27

申请号：EP03000440.2

申请日：1998-03-23

申请人： SONY CORPORATION

发明人： Kusakabe, Susumu ,  Takada, Masayuki ,  Ishibashi, Yoshihito

IPC分类号： G07F7/10

CPC分类号： H04L63/062 ,  G06Q20/341 ,  G06Q20/3823 ,  G06Q20/40975 ,  G07F7/1008

摘要： In authentication using a plurality of cipher keys, the authentication time is shortened. In the case that an encipher key to encipher key are required to take an access to each area out of the area to area in a memory of an IC card, a plurality of areas to have an access is informed to the IC card from a reader writer, a plurality of cipher keys corresponding to these areas (for example, cipher key 1, cipher key 2, and cipher key 4) is read out, and reduction processing section generates one reduction key from these cipher keys. A random number which is generated from a random number generation section of the reader writer is transferred to the IC card, and an encipherment section enciphers the random number using the reduction key. The reader writer receives the enciphered random number from the IC card, and deciphers it using the reduction key, and judges the IC card to be proper if the deciphered random number is equal to the generated random number.

摘要翻译： 在使用多个密码密钥的认证中，认证时间缩短。 在需要加密密钥的加密密钥对IC卡的存储器中的区域之外的每个区域进行访问的情况下，从读取器向IC卡通知具有访问权的多个区域 读出与这些区域对应的多个密码密钥（例如，密码密钥1，加密密钥2和加密密钥4），缩小处理部分从这些加密密钥生成一个裁减密钥。 从读写器的随机数生成部生成的随机数被传送到IC卡，加密部使用缩小键加密随机数。 读写器从IC卡接收加密的随机数，并使用缩小键对其进行解码，如果解密的随机数等于所生成的随机数，则判断该IC卡是否正确。

公开(公告)号：EP0973136A2

公开(公告)日：2000-01-19

申请号：EP99305639.9

申请日：1999-07-15

申请人： SONY CORPORATION

发明人： Kusakabe, Susumu ,  Takada, Masayuki ,  Sasaki, Masachika

IPC分类号： G07F7/10 ,  G06F12/14

CPC分类号： G07F7/1008 ,  G06F12/1408 ,  G06F12/1441 ,  G06Q20/341 ,  G06Q20/35765 ,  Y10S707/99939

摘要： A code range which is the range of usable identification codes (corresponding to file names or directory names) is stored in an area defining area corresponding to a directory, and a layer structure in which the area defining are concerned is set as a parent layer and the other area defining areas are set as child layers is constructed on the basis of the code range. Further, the capacity (empty capacity) of the usable storage area is stored in the area defining area, and the capacity and identification codes which are usable in the layer of an area defining area are restricted by the empty capacity and the code range.

公开(公告)号：EP2824564B1

公开(公告)日：2020-02-05

申请号：EP14174730.3

申请日：2014-06-27

申请人： Sony Corporation

发明人： Doi, Shouichi ,  Takeoka, Yoshiki ,  Takada, Masayuki

IPC分类号： G06F3/16 ,  G06F3/0484

公开(公告)号：EP2568380A3

公开(公告)日：2013-03-27

申请号：EP12179789.8

申请日：2012-08-09

申请人： Sony Corporation

发明人： Sonoda, Shuhei ,  Takada, Masayuki ,  Miyakawa, Eiji ,  Nakayama, Hiroshi ,  Kawachi, Tsutomu

IPC分类号： G06F9/50 ,  G06F9/48

CPC分类号： G06F9/4818 ,  G06F9/4843 ,  G06F9/4881 ,  G06F9/5038 ,  G06F9/505 ,  G06F11/20 ,  G06F11/2041 ,  G06F2209/5021 ,  H04W36/00

摘要： There is provided an information processing apparatus including a receiver configured to receive a request to perform processing related to a task, from a first information processing apparatus which functions as a client on a network; a scheduler configured to, when a rank of a priority of the scheduler of the information processing apparatus among information processing apparatuses on the network is a first predetermined rank or higher, assign the task to one or a plurality of second information processing apparatuses which function as nodes on the network; and a transmitter configured to transmit a request to execute processing related to the task assigned to the one or the plurality of second information processing apparatuses.

公开(公告)号：EP0817420A3

公开(公告)日：2002-05-15

申请号：EP97304682.4

申请日：1997-06-27

申请人： SONY CORPORATION

发明人： Kusakabe, Susumu ,  Takada, Masayuki

IPC分类号： H04L9/32 ,  G07F7/10

CPC分类号： G07F7/1008 ,  G06Q20/341 ,  G06Q20/40975 ,  H04L9/3273 ,  H04L2209/08

摘要： Mutual authentication is performed. A reader/writer (R/W) transmits to an IC card a code C1 such that a random number RA is encrypted using a key KB. The IC card decrypts the code C1 into plain text M1 using the key KB. The IC card transmits to the R/W a code C2 such that the plain text M1 is encrypted using a key KA and a code C3 such that a random number RB is encrypted using the key KA. The R/W decrypts the codes C2 and C3 into plain text M2 and plain text M3, respectively, using the key KA. When the R/W determines that the plain text M2 and the random number RA are the same, it authenticates the IC card. Next, the R/W transmits to the IC card a code C4 such that the plain text M3 is encrypted using the key KB. The IC card decrypts the code C4 into plain text M4 using the key KB. When the IC card determines that the plain text M4 and the random number RB are the same, it authenticates the R/W.

公开(公告)号：EP0890931A3

公开(公告)日：2001-02-14

申请号：EP98112676.6

申请日：1998-07-08

申请人： SONY CORPORATION

发明人： Kusakabe, Susumu ,  Takada, Masayuki

IPC分类号： G07F7/10 ,  G06K19/073

CPC分类号： G07F7/1008 ,  G06F12/0246 ,  G06Q20/341 ,  G07F7/082

摘要： This invention relates to an information processing method and apparatus. A memory for storing information in block units, comprises a data region for storing data in block units and a first and a second region for storing plural block numbers which are numbers assigned to blocks in a data region. Data is written to a block of the data region corresponding to a block number stored in one of the first and second regions, the block number of the block to which data was written is stored in the other of the first and second regions, and the data in the one of the first and second regions is erased. In this way, there is less risk of memory corruption, and data can be read stably.