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101. 发明申请

US20150067012A1 METHOD AND DATA PROCESSING DEVICE FOR RECONSTRUCTING A VECTOR 有权
标题翻译：用于重建矢量的方法和数据处理装置
公开(公告)号：US20150067012A1
公开(公告)日：2015-03-05
申请号：US14470953
申请日：2014-08-28
申请人： INFINEON TECHNOLOGIES AG
发明人： Rainer GOETTFERT , Berndt GAMMEL , Thomas KUENEMUND
IPC分类号： G06F17/16
CPC分类号： G06F17/16 , G06F7/588 , H04L9/0866 , H04L2209/34
摘要： A method for reconstructing a first vector from a second vector includes: storing code for the row vectors according to a first code and a second code; correcting the row vectors of the second vector corresponding to the first vector so that the row vectors of the second vector have the same code as the row vectors of the first vector; calculating the code of the column vectors of the second vector according to the second code; comparing the code of the row vectors of the second vector with the code of the column vectors of the first vector; identifying the columns in which the first vector is unequal to the second vector; the rows in which the first vector is unequal to the second vector; and the components in which the first vector is not equal to the second vector, and correcting the components of the second vector.
摘要翻译：一种从第二矢量重构第一矢量的方法包括：根据第一码和第二码存储行向量的码; 对与第一向量相对应的第二向量的行向量进行校正，使得第二向量的行向量具有与第一向量的行向量相同的代码; 根据第二代码计算第二向量的列向量的代码; 将第二向量的行向量的代码与第一向量的列向量的代码进行比较; 识别第一个向量不等于第二个向量的列; 第一个向量不等于第二个向量的行; 以及其中第一矢量不等于第二矢量的分量，以及校正第二矢量的分量。

102. 发明申请

US20150058304A1 STOPPING FUNCTIONS FOR GROUPING AND DIFFERENTIATING FILES BASED ON CONTENT 审中-公开
标题翻译：基于内容分组和分类文件的停止功能
公开(公告)号：US20150058304A1
公开(公告)日：2015-02-26
申请号：US14502968
申请日：2014-09-30
申请人： Novell, Inc.
发明人： Scott A. Isaacson , Craig N. Teerlink , Nadeem A. Nazeer
IPC分类号： G06F17/30
CPC分类号： G06F17/30153 , G06F17/30598 , G06T9/005 , H04L9/0894 , H04L2209/30 , H04L2209/34 , H04N19/00 , Y10S707/972
摘要： Methods and apparatus teach a digital spectrum of a data file. The digital spectrum is used to map a file's position in multi-dimensional space. This position relative to another file's position reveals closest neighbors. Certain of the closest neighbors are grouped together, while others are differentiated. Grouping ceases upon application of a stopping function so that rightly sized, optimum numbers of file groups are obtained. Embodiments of stopping functions relate to curve types in a mapping of numbers of groups per sequential rounds of grouping, recognizing whether groups have overlapping file members or not, and/or determining whether groups meet predetermined numbers of members, to name a few. Properly grouped files can then be further acted upon.
摘要翻译：方法和装置教数据文件的数字频谱。数字频谱用于在多维空间中映射文件的位置。相对于另一个文件位置的这个位置显示最近的邻居。某些最近的邻居被分组在一起，而另一些被区分。分组在应用停止功能后停止，从而获得正确大小的文件组的最佳数量。停止功能的实施例涉及在每个连续的分组轮次中识别组是否具有重叠的文件成员的组数目的映射中的曲线类型和/或确定组是否满足预定数量的成员。然后可以进一步处理妥善分组的文件。

103. 发明授权

US08965939B2 Storing portions of data in a dispersed storage network 有权
标题翻译：将数据的一部分存储在分散的存储网络中
公开(公告)号：US08965939B2
公开(公告)日：2015-02-24
申请号：US14182482
申请日：2014-02-18
申请人： Cleversafe, Inc.
发明人： Wesley Leggette , Jason K. Resch
IPC分类号： G06F17/30 , G06F3/06 , G06F12/14 , G06F21/62 , G06F11/10 , G06F11/20 , G06F15/173
CPC分类号： G06F21/6227 , G06F3/0604 , G06F3/0644 , G06F3/067 , G06F11/10 , G06F11/1076 , G06F11/2089 , G06F12/1408 , G06F15/17331 , G06F17/30283 , G06F21/602 , G06F21/6218 , G06F21/64 , G06F2212/263 , G06F2221/2107 , H04L9/085 , H04L9/0861 , H04L2209/24 , H04L2209/34
摘要： A method begins, in accordance with a segmentation approach, dividing large data to be stored into regions and dividing a region into segments. The method continues by generating preliminary DSN storage information for one or more regions. The method continues by identifying other large data stored in the DSN that has a relationship with the large data to be stored in the DSN and retrieving DSN storage information for the other large data. The method continues by comparing, at a region level, the preliminary DSN storage information with the retrieved DSN storage information. When a region of the large data to be stored has substantially similar DSN storage information as a region of the other large data, the method continues by utilizing the DSN storage information for the region of the other large data for the DSN storage information of the region of the large data.
摘要翻译：根据分割方法开始一种方法，将要存储的大数据分割成区域并将区域划分成段。通过为一个或多个区域生成初步DSN存储信息来继续该方法。该方法通过识别存储在DSN中的与要存储在DSN中的大数据具有关系的其他大数据并检索其他大数据的DSN存储信息来继续。该方法通过在区域级别将初步DSN存储信息与检索的DSN存储信息进行比较来继续。当要存储的大数据的区域具有与其他大数据的区域基本相似的DSN存储信息时，该方法通过利用用于该区域的DSN存储信息的其他大数据区域的DSN存储信息来继续的大数据。

104. 发明申请

US20150043732A1 STORAGE OF SENSITIVE DATA IN A DISPERSED STORAGE NETWORK 审中-公开
标题翻译：存储在分散存储网络中的敏感数据
公开(公告)号：US20150043732A1
公开(公告)日：2015-02-12
申请号：US14481885
申请日：2014-09-09
申请人： CLEVERSAFE, INC.
发明人： Jason K. Resch , Greg Dhuse , Wesley Leggette , Andrew Baptist
IPC分类号： H04L9/08 , H04L9/14 , G06F11/10
CPC分类号： G06F11/10 , G06F3/0619 , G06F3/065 , G06F3/067 , G06F11/1076 , H04L9/085 , H04L9/0863 , H04L9/0869 , H04L9/0894 , H04L9/14 , H04L67/1097 , H04L2209/04 , H04L2209/24 , H04L2209/34
摘要： A method begins by a processing module applying a share encoding function on data to produce a plurality of encoded shares and generating a corresponding plurality of random numbers for the plurality of encoded shares. The method continues with the processing module generating an encryption key based on a common password and a corresponding one of the corresponding plurality of random numbers and encrypting the encoded share utilizing the encryption key to produce an encrypted share for each encoded share of the plurality of encoded shares. The method continues with the processing module facilitating storage of the corresponding plurality of random numbers and each of the encrypted shares.
摘要翻译：一种方法由处理模块开始，对数据应用共享编码功能以产生多个编码的共享，并为多个编码的共享产生相应的多个随机数。该方法继续处理模块基于公共密码和对应的多个随机数中的相应一个生成加密密钥，并且利用加密密钥对编码的共享进行加密，以产生针对多个编码的每个编码的每个编码的共享的加密共享分享。该方法继续处理模块便于存储对应的多个随机数和每个加密的共享。

105. 发明申请

US20150019440A1 Encrypted Correction Code to protect the integrity and originality of electronic documentation and secure online payment and online wallet 审中-公开
标题翻译：加密纠正码，以保护电子文档的完整性和原创性，并确保在线支付和在线钱包
公开(公告)号：US20150019440A1
公开(公告)日：2015-01-15
申请号：US13940397
申请日：2013-07-12
申请人： Gongming Yang
发明人： Gongming Yang
IPC分类号： G06Q20/38 , G06Q20/36
CPC分类号： G06Q20/36 , G06Q20/382 , G09C5/00 , H04L9/3226 , H04L2209/34
摘要： A method is provided for protecting the integrity and originality of electronic documentation and supporting securer and easier online payment using the Encrypted Correction Code which is correction code of the whole documentation and encrypted by the private key of RSA. The code is imbedded into 2D-barcode as RGB color value of pixels. First, 2D-barcode is generated with public-key ID, and then blend and imbedded into electronic documentation. Then the Correction Code is calculated and is encrypted by RSA private key. After that, the Encrypted Correction is mapped into color in the image of 2D-barcode. When the file is received, the integrity and originality is checked by comparing Correction Code decrypted from 2D-barcode with the Correction Code of the documentation. The present invention can be applicable to support more secure and easier online wallet using three-layer encryption and free from any personal information.
摘要翻译：提供了一种保护电子文档的完整性和原创性的方法，并使用加密的更正代码来支持更安全和更简单的在线支付，该加密更正代码是整个文档的校正代码，并由RSA的私钥加密。代码嵌入到2D条形码作为像素的RGB颜色值。首先，使用公钥ID生成2D条形码，然后混合并嵌入到电子文档中。然后计算校正码，并通过RSA私钥加密。之后，加密校正在2D条形码的图像中映射为彩色。当接收到文件时，通过将从2D条形码解密的校正码与文档的校正码进行比较来检查完整性和原创性。本发明可以应用于使用三层加密并且没有任何个人信息来支持更安全和更容易的在线钱包。

106. 发明申请

US20140376568A1 METHOD AND APPARATUS FOR ENCODING CHANNEL QUALITY INDICATOR AND PRECODING CONTROL INFORMATION BITS 审中-公开
标题翻译：用于编码通道质量指示器和预控控制信息位的方法和装置
公开(公告)号：US20140376568A1
公开(公告)日：2014-12-25
申请号：US14478546
申请日：2014-09-05
申请人： INTERDIGITAL TECHNOLOGY CORPORATION
发明人： Rui Yang , Philip J. Pletraski , Eldad M. Zeira , Alexander Renzik , Yongwen E. Yang
IPC分类号： H04L29/14 , H04L29/06
CPC分类号： H04B7/0456 , G06F11/006 , H04B7/0417 , H04B7/0632 , H04B7/0634 , H04B7/0636 , H04B7/0639 , H04B7/0652 , H04L1/0026 , H04L1/0057 , H04L1/007 , H04L1/0073 , H04L1/06 , H04L1/1671 , H04L65/601 , H04L69/40 , H04L2025/03802 , H04L2209/34
摘要： A method and apparatus for encoding channel quality indicator (CQI) and precoding control information (PCI) bits are disclosed. Each of the input bits, such as CQI bits and/or PCI bits, has a particular significance. The input bits are encoded with a linear block coding. The input bits are provided with an unequal error protection based on the significance of each input bit. The input bits may be duplicated based on the significance of each input bit and equal protection coding may be performed. A generator matrix for the encoding may be generated by elementary operation of conventional basis sequences to provide more protection to a most significant bit (MSB).
摘要翻译：公开了用于编码信道质量指示符（CQI）和预编码控制信息（PCI）比特的方法和装置。诸如CQI比特和/或PCI比特的每个输入比特具有特别的意义。输入位用线性块编码进行编码。基于每个输入位的重要性，输入位提供不等错误保护。可以基于每个输入比特的重要性来复制输入比特，并且可以执行相等的保护编码。可以通过传统基本序列的基本操作来产生用于编码的生成器矩阵，以向最高有效位（MSB）提供更多的保护。

107. 发明申请

US20140372812A1 SYSTEM AND METHOD FOR QUANTUM KEY DISTRIBUTION 审中-公开
标题翻译：量子钥匙分配的系统和方法
公开(公告)号：US20140372812A1
公开(公告)日：2014-12-18
申请号：US14344278
申请日：2012-09-12
申请人： Norbert Lütkenhaus , Xiongfeng Ma
发明人： Norbert Lütkenhaus , Xiongfeng Ma
IPC分类号： H04L9/08
CPC分类号： H04L9/0858 , H04L9/0855 , H04L63/062 , H04L2209/24 , H04L2209/34
摘要： A method and system for quantum key distribution (QKD) between a first location and a second location through an intermediate location. The system and method include executing a quantum phase between each of the first and second locations and the intermediate location to determine a first location raw data string at the first location, a first-intermediate raw data string at the intermediate location, a second location raw data string at the second location, and a second-intermediate raw data string at the intermediate location, respectively; calculating, at the intermediate location, announcement data based on a function of the first and second-intermediate raw data strings; announcing, at the intermediary location, the announcement data over a classical channel; and deriving, at each of the first and second locations, a secret key based on the available data and on communications between the first and second locations via a classical channel.
摘要翻译：通过中间位置在第一位置和第二位置之间的量子密钥分配（QKD）的方法和系统。该系统和方法包括在第一和第二位置和中间位置中的每一个之间执行量子相位，以确定第一位置处的第一位置原始数据串，中间位置处的第一中间原始数据串，第二位置原始第二位置处的数据串，以及位于中间位置的第二中间原始数据串; 基于第一和第二中间原始数据串的功能在中间位置计算通告数据; 在中介位置，通过古典频道宣布公告数据; 以及在所述第一和第二位置的每一个处，基于所述可用数据和经由经典信道在所述第一和第二位置之间的通信上导出秘密密钥。

108. 发明授权

US08914669B2 Secure rebuilding of an encoded data slice in a dispersed storage network 有权
标题翻译：安全地重建分散的存储网络中的编码数据切片
公开(公告)号：US08914669B2
公开(公告)日：2014-12-16
申请号：US13291009
申请日：2011-11-07
申请人： Greg Dhuse , Wesley Leggette , Andrew Baptist , Jason K. Resch
发明人： Greg Dhuse , Wesley Leggette , Andrew Baptist , Jason K. Resch
IPC分类号： G06F11/00 , H04L29/08 , H04L29/14 , H04L9/08 , G06F11/10 , G06F3/06 , G06F21/00 , H04L29/06
CPC分类号： H04L9/0897 , G06F11/1076 , G06F21/6218 , G06F2211/1028 , G06F2211/104 , G06F2221/2107 , H04L9/0822 , H04L9/085 , H04L63/0478 , H04L67/1097 , H04L69/40 , H04L2209/30 , H04L2209/34
摘要： A method begins by a processing module identifying an encoded data slice to be rebuilt, selecting a decode threshold number of dispersed storage (DS) units of a storage set of DS units, generating a decode threshold number of key pairs, wherein a key pair of the decode threshold number of key pairs corresponds to a DS unit of the decode threshold number of DS units, and sending partial rebuilding requests to the decode threshold number of DS units, wherein a partial rebuilding request of the partial rebuilding requests includes the key pair. The method continues with the processing module receiving encrypted partial encoded data slices, wherein an encrypted partial encoded data slice received from the corresponding DS unit includes a multiple encryption, using the key pair, of a partial encoded data slice and decoding the encrypted partial encoded data slices to rebuild the encoded data slice.
摘要翻译：一种方法由识别要重建的编码数据切片的处理模块开始，选择DS单元的存储集合的分散存储（DS）单元的解码阈值数量，生成解密阈值数量的密钥对，其中密钥对密钥对的解码阈值数目对应于DS单元的解码阈值数目的DS单位，并且将部分重建请求发送到DS单元的解码阈值数量，其中部分重建请求的部分重建请求包括密钥对。所述方法继续处理模块接收加密的部分编码数据片，其中从对应的DS单元接收的加密的部分编码数据片包括使用密钥对的部分编码数据片的多重加密，并对加密的部分编码数据进行解码切片重建编码数据切片。

109. 发明授权

US08879737B2 Method for producing two-dimensional code and reader for reading the two-dimensional code 有权
标题翻译：二维码制作方法及二维码阅读器
公开(公告)号：US08879737B2
公开(公告)日：2014-11-04
申请号：US13965330
申请日：2013-08-13
申请人： Denso Wave Incorporated
发明人： Masahiro Hara
IPC分类号： H04L29/06 , G09C5/00 , H04L9/14
CPC分类号： H04L9/14 , G09C5/00 , H04L2209/34
摘要： A method of producing a two-dimensional code having a code area in which data codes coded as codewords are mapped. First type of data codes is mapped in the code area. The first type of data codes are coded as the codewords and indicating data to be disclosed. An end identification code is added to an end of a code string composed of the first type of data codes, the end identification code showing the end. Second type of data codes are mapped after the end identification code in the code area, the second type of data codes being coded as the codewords and indicating data to be kept in secret. Filler codes showing no data after the second type of data codes are mapped to fill up the code area, when a total amount of the codewords in the code area is less than a capacity of the code area.
摘要翻译：一种产生具有代码区域的二维码的方法，其中编码为码字的数据码被映射。第一种类型的数据代码被映射到代码区域中。第一类型的数据码被编码为码字并指示要公开的数据。结尾识别码被添加到由第一类型的数据代码组成的代码串的末尾，结束标识码显示结束。第二类型的数据代码被映射在代码区域中的结束识别码之后，第二类型的数据代码被编码为码字，并指示要保密的数据。当代码区域中的代码字的总量小于代码区的容量时，在映射第二类型的数据代码之后没有数据的填充代码被映射以填满代码区域。

110. 发明申请

US20140325259A1 IDENTIFYING A STORAGE ERROR OF A DATA SLICE 有权
标题翻译：识别数据片的存储错误
公开(公告)号：US20140325259A1
公开(公告)日：2014-10-30
申请号：US14319372
申请日：2014-06-30
申请人： CLEVERSAFE, INC.
发明人： Jason K. Resch , John Quigley , Wesley Leggette , Andrew Baptist
IPC分类号： G06F11/10
CPC分类号： G06F11/1076 , G06F11/0727 , G06F11/076 , G06F11/0763 , G06F11/1004 , G06F11/1008 , G06F11/1092 , G06F11/1464 , G06F11/2094 , G06F17/30575 , G06F21/6218 , G06F21/64 , G06F2211/1028 , H04L9/085 , H04L9/0894 , H04L67/1097 , H04L2209/30 , H04L2209/34 , G06F21/60 , G06F21/70
摘要： A method begins by a processing module obtaining common storage name information regarding data that is stored in storage units of a distributed storage network (DSN) as a set of data slices. Each data slice of the set of data slices has a unique storage name, where each of the unique storage names for the set of data slices has common naming information regarding the data. The method continues where the processing module interprets the common storage name information to determine whether a difference exists between the common naming information of a data slice of the set of data slices and the common naming information of other data slices of the set of data slices. When the difference exists, the method continues where the processing module indicates a potential storage error of the data slice and implements a storage error process regarding the potential storage error of the data slice.
摘要翻译：一种方法从处理模块开始，获得关于以分布式存储网络（DSN）的存储单元存储的数据的公共存储名称信息作为一组数据片。数据片段集合中的每个数据片段具有唯一的存储名称，其中数据片段集合的每个唯一存储名称具有关于数据的共同命名信息。该方法继续进行，其中处理模块解释公共存储名称信息，以确定数据片段集合的数据片段的公共命名信息与该组数据片段的其他数据片段的公共命名信息之间是否存在差异。当差异存在时，继续处理模块指示数据片的潜在存储错误的方法，并且针对数据片的潜在存储错误实现存储错误处理。

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