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101. 发明申请

US20130111166A1 Copying data in a dispersed storage network without replication 审中-公开
标题翻译：复制分散存储网络中的数据而不进行复制
公开(公告)号：US20130111166A1
公开(公告)日：2013-05-02
申请号：US13611533
申请日：2012-09-12
申请人： Jason K. Resch , Wesley Leggette
发明人： Jason K. Resch , Wesley Leggette
IPC分类号： G06F12/16
CPC分类号： G06F11/073 , G06F11/1076 , G06F21/62 , G06F2211/1028 , H04L1/0057 , H04L1/0061 , H04L1/0072 , H04L1/0083 , H04L67/1097
摘要： A method begins by a dispersed storage (DS) processing module receiving a request to copy a data object in a dispersed storage network (DSN). The method continues with the DS processing module identifying one or more sets of at least a decode threshold number of slice names for one or more sets of encoded data slices of the data object and generating one or more sets of at least a decode threshold of new slice names. The method continues with the DS processing module sending the one or more sets of at least a decode threshold of new slice names to storage nodes of the DSN and instructing the storage nodes to link the one or more sets of at least a decode threshold of new slice names to the one or more sets of encoded data slices thereby producing a non-replicated copy of the data object.
摘要翻译：分散存储（DS）处理模块从分散存储网络（DSN）中接收复制数据对象的请求开始一种方法。该方法继续DS识别数据对象的一组或多组编码数据片段的至少一个解码阈值数量的片名称的一个或多个集合，并且生成一组或多组至少一个新的解码阈值切片名称。该方法继续DS处理模块将新的片名的至少一个解码阈值的一个或多个集合发送到DSN的存储节点，并指示存储节点链接新的至少一个解码阈值的一个或多个集合切片名称到一组或多组编码数据切片，从而产生数据对象的非复制副本。

102. 发明申请

US20130086447A1 UPDATING DATA STORED IN A DISPERSED STORAGE NETWORK 有权
标题翻译：更新存储在分散存储网络中的数据
公开(公告)号：US20130086447A1
公开(公告)日：2013-04-04
申请号：US13588350
申请日：2012-08-17
申请人： Jason K. Resch , Wesley Leggette
发明人： Jason K. Resch , Wesley Leggette
IPC分类号： H03M13/05
CPC分类号： G06F11/00 , G06F3/06 , G06F3/0604 , G06F3/067 , G06F11/1076 , G06F11/1446 , G06F15/17331 , G06F21/33 , G06F2211/1028 , H04L9/085 , H04L9/0863 , H04L9/0869 , H04L9/321 , H04L9/3263 , H04L63/0823 , H04L2209/04 , H04L2209/34
摘要： A method begins by a dispersed storage (DS) processing module receiving a modified data object, wherein the modified data object is a modified version of a data object and the data object is divided into a plurality of data segments and stored in the DSN. The method continues with the DS processing module mapping portions of the modified data object to the plurality of data segments that includes creating a middle data segment of a second plurality of data segments based on a corresponding middle data segment of the plurality of data segments when the a portion of the portions corresponds to middle data of the modified data object. The method continues with the DS processing module encoding the middle data segment using a dispersed storage error coding function to produce an encoded data segment and overwriting the corresponding middle data segment with the encoded data segment in the DSN.
摘要翻译：一种分散存储（DS）处理模块从接收修改的数据对象开始的方法，其中修改的数据对象是数据对象的修改版本，数据对象被划分为多个数据段并存储在DSN中。该方法继续DS处理模块将修改的数据对象的部分映射到多个数据段，其包括当基于多个数据段的相应中间数据段创建第二多个数据段的中间数据段时部分部分对应于修改后的数据对象的中间数据。该方法继续使用分散的存储错误编码功能对中间数据段进行编码的DS处理模块，以产生编码数据段，并用DSN中的编码数据段重写相应的中间数据段。

103. 发明授权

US09167277B2 Dispersed storage network data manipulation 有权
标题翻译：分散存储网络数据操纵
公开(公告)号：US09167277B2
公开(公告)日：2015-10-20
申请号：US12776098
申请日：2010-05-07
申请人： Bart Cilfone , Wesley Leggette , Jason K. Resch
发明人： Bart Cilfone , Wesley Leggette , Jason K. Resch
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04N21/231 , H04N21/258 , H04N21/2747 , H04L29/08 , G06F11/10
CPC分类号： H04N21/23116 , G06F11/1076 , H04L67/1097 , H04N21/25875 , H04N21/2747
摘要： A method begins by a processing module receiving data for dispersed storage, wherein the data has an associated user identification (ID), and obtaining a codec flag based on the associated user ID. The codec flag may indicate one or more codec types and a codec execution order. The codec types may include two or more of: a null data manipulation, one or more versions of a data integrity function, one or more versions of a compression function, and/or one or more versions of an encryption function. The method continues with the processing module manipulating the data to produce manipulated data utilizing the one or more codec types in the codec execution order, encoding the manipulated data using an error coding dispersal storage function to produce a plurality of encoded data slices, and sending the slices and codec flag to a plurality of DS storage units for storage.
摘要翻译：一种方法由处理模块开始接收用于分散存储的数据，其中数据具有关联的用户标识（ID），并且基于相关联的用户ID获得编解码器标志。编解码器标志可以指示一种或多种编解码器类型和编解码器执行顺序。编解码器类型可以包括以下两个或更多个：空数据操纵，数据完整性功能的一个或多个版本，压缩函数的一个或多个版本，和/或加密功能的一个或多个版本。该方法继续处理模块处理数据以利用编解码器执行顺序中的一种或多种编解码器类型产生操纵数据，使用错误编码分散存储功能对所操纵的数据进行编码以产生多个编码数据片，并发送切片和编解码器标志到多个DS存储单元用于存储。

104. 发明授权

US09047218B2 Dispersed storage network slice name verification 有权
标题翻译：分散存储网络片名验证
公开(公告)号：US09047218B2
公开(公告)日：2015-06-02
申请号：US13021510
申请日：2011-02-04
申请人： Jason K. Resch , John Quigley , Wesley Leggette
发明人： Jason K. Resch , John Quigley , Wesley Leggette
IPC分类号： H03M13/00 , G06F11/10 , G06F17/30 , G06F11/07 , G06F21/60 , G06F11/14 , G06F21/62 , G06F21/64 , H04L9/08 , G06F21/70 , G06F11/20
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 dispersed storage error encoding data to produce a plurality of sets of encoded data slices in accordance with dispersed storage error coding parameters. The method continues with the processing module determining a plurality of sets of slice names corresponding to the plurality of sets of encoded data slices. The method continues with the processing module determining integrity information for the plurality of sets of slice names and sending the plurality of sets of encoded data slices, the plurality of sets of slice names, and the integrity information to a dispersed storage network memory for storage therein.
摘要翻译：一种方法由处理模块开始，分散存储错误编码数据，以根据分散的存储错误编码参数产生多组编码数据片段。该方法继续处理模块确定与多组编码数据片相对应的多个片名称集合。该方法继续处理模块确定多个片名称集合的完整性信息，并将多组编码数据片段，多组片名称和完整性信息发送到分散的存储网络存储器，以便存储在其中。

105. 发明授权

US08656253B2 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：US08656253B2
公开(公告)日：2014-02-18
申请号：US13464048
申请日：2012-05-04
申请人： Wesley Leggette , Jason K. Resch
发明人： Wesley Leggette , Jason K. Resch
IPC分类号： G11C29/00
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 by a dispersed storage (DS) processing module generating preliminary dispersed storage network (DSN) storage information for data to be stored in a DSN. The method continues with the DS processing module accessing DSN storage information regarding other data stored in the DSN and comparing the preliminary DSN storage information for the data with the DSN storage information regarding the other data. When at least a portion of the data has compatible preliminary DSN storage information with DSN storage information of at least a portion of the other data, the method continues with the DS processing module generating DSN storage information for remaining portions of the data to produce remaining portions DSN storage information and generating DSN storage information for the data based on the DSN storage information of the at least the portion of the other data and the remaining portions DSN storage information.
摘要翻译：一种分散存储（DS）处理模块开始的方法是生成用于要存储在DSN中的数据的预分散存储网络（DSN）存储信息。该方法继续DS处理模块访问与DSN中存储的其他数据相关的DSN存储信息，并将数据的初步DSN存储信息与其他数据的DSN存储信息进行比较。当数据的至少一部分具有与其他数据的至少一部分的DSN存储信息兼容的初始DSN存储信息时，DS处理模块继续生成用于数据剩余部分的DSN存储信息以产生剩余部分 DSN存储信息，并且基于其他数据的至少一部分的DSN存储信息和剩余部分DSN存储信息来生成数据的DSN存储信息。

106. 发明申请

US20130151470A1 Securing Data in a Dispersed Storage Network Using Shared Secret Slices 有权
标题翻译：使用共享秘密片保护分散存储网络中的数据
公开(公告)号：US20130151470A1
公开(公告)日：2013-06-13
申请号：US13742577
申请日：2013-01-16
申请人： Jason K. Resch , Wesley Leggette
发明人： Jason K. Resch , Wesley Leggette
IPC分类号： G06F17/30
CPC分类号： G06F17/30215 , G06F11/1076 , G06F21/10 , G06F2211/1059 , G06F2221/0784 , H04L9/085 , H04L9/0894 , H04L9/3236 , H04L67/1097 , H04L2209/34
摘要： A method begins by dividing a data segment into data segment portions. The method continues by encoding the data segment portions to produce a plurality of sets of encoded data segment portions. A data segment portion is encoded by, first, selecting an encoding equation and an encoding constant(s). The encoding continues by setting a first variable to the data segment portion. The encoding continues by setting a second variable to one of a set of pillar numbers. The encoding continues by executing the encoding equation using the encoding constant, the first variable, and the second variable to produce one of the plurality of sets of encoded data segment portions. The method continues by arranging the plurality of sets of encoded data segment portions into a plurality of encoded data slices. The method continues by sending the plurality of encoded data slices to distributed storage units of a distributed storage network.
摘要翻译：一种方法开始于将数据段划分成数据段部分。该方法继续通过对数据段部分进行编码以产生多组编码数据段部分。首先，选择编码方程和编码常数对数据段部分进行编码。通过将第一变量设置为数据段部分来继续编码。通过将第二变量设置为一组柱号中的一个继续进行编码。通过使用编码常数，第一变量和第二变量执行编码方程来继续编码，以产生多组编码数据段部分之一。该方法通过将多组编码数据段部分排列成多个编码数据片段来继续。该方法通过将多个编码数据片段发送到分布式存储网络的分布式存储单元来继续。

107. 发明申请

US20130111609A1 Highly secure method for accessing a dispersed storage network 有权
标题翻译：用于访问分散存储网络的高度安全的方法
公开(公告)号：US20130111609A1
公开(公告)日：2013-05-02
申请号：US13611622
申请日：2012-09-12
申请人： Jason K. Resch , Wesley Leggette , Gary W. Grube
发明人： Jason K. Resch , Wesley Leggette , Gary W. Grube
IPC分类号： G06F21/24
CPC分类号： G06F11/073 , G06F11/1076 , G06F21/62 , G06F2211/1028 , H04L1/0057 , H04L1/0061 , H04L1/0072 , H04L1/0083 , H04L67/1097
摘要： A method begins by a requesting entity sending a distributed storage network (DSN) access request to a request verification entity, wherein the DSN access request includes a signed certificate and DSN accessing information. The method continues by a request verification entity sending a signed DSN access request to the requesting entity when the request verification entity signs the DSN access request after verifying the signed certificate and the DSN accessing information. The method continues by the requesting entity sending the signed DSN access request to a DSN accessing entity. The method continues by the DSN accessing entity sending an authorized DSN access request to the DSN via a network connection when the DSN accessing entity verifies a signature of the request verification entity, wherein the authorized DSN access request includes, at a minimum, the DSN accessing information.
摘要翻译：方法从请求实体向请求验证实体发送分布式存储网络（DSN）访问请求开始，其中DSN访问请求包括签名证书和DSN访问信息。当请求验证实体在验证签名的证书和DSN访问信息之后签署DSN访问请求时，该请求验证实体继续向请求实体发送签名的DSN访问请求。请求实体继续向DSN接入实体发送签名的DSN接入请求。当DSN访问实体验证请求验证实体的签名时，DSN接入实体继续通过网络连接向DSN发送授权的DSN访问请求，其中授权的DSN访问请求至少包括DSN访问信息。

108. 发明申请

US20130111300A1 Accessing a large data object in a dispersed storage network 有权
公开(公告)号：US20130111300A1
公开(公告)日：2013-05-02
申请号：US13611866
申请日：2012-09-12
申请人： Jason K. Resch , Wesley Leggette
发明人： Jason K. Resch , Wesley Leggette
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： G06F11/073 , G06F11/1076 , G06F21/62 , G06F2211/1028 , H04L1/0057 , H04L1/0061 , H04L1/0072 , H04L1/0083 , H04L67/1097
摘要： A method begins by a dispersed storage (DS) processing module generating a data object identifier for data to be stored in a dispersed storage network (DSN) and partitioning the data into a plurality of data partitions based on a set of retrieval preferences and data boundary information. For a data partition, the method continues with the DS processing module dispersed storage error encoding the data partition to produce a plurality of sets of encoded data slices and generating a plurality of sets of DSN addresses for the plurality of sets of encoded data slices, wherein a DSN address of the plurality of sets of DSN addresses includes a representation of the data object identifier, a representation of one or more retrieval preferences of the set of retrieval preferences, a representation of a corresponding portion of the data boundary information, and dispersed storage addressing information.

109. 发明申请

US20110225451A1 REQUESTING CLOUD DATA STORAGE 有权
标题翻译：要求云数据存储
公开(公告)号：US20110225451A1
公开(公告)日：2011-09-15
申请号：US13021664
申请日：2011-02-04
申请人： Wesley Leggette , Jason. K. Resch
发明人： Wesley Leggette , Jason. K. Resch
IPC分类号： G06F11/20
CPC分类号： G06F3/0619 , G06F3/0638 , G06F3/0689 , G06F11/2094 , G06F12/1425 , H04L63/10
摘要： A method begins by a processing module determining that a data storage request is a cloud data storage request. The method continues with the processing module determining at least one of a cloud storage access reliability indication and a cloud storage data reliability indication for the data storage request. The method continues with the processing module sending the data storage request and the at least one of cloud storage access reliability indication and cloud storage data reliability indication to a cloud storage system.
摘要翻译：处理模块开始确定数据存储请求是云数据存储请求的方法。该方法继续处理模块确定数据存储请求的云存储访问可靠性指示和云存储数据可靠性指示中的至少一个。该方法继续处理模块向云存储系统发送数据存储请求和云存储访问可靠性指示和云存储数据可靠性指示中的至少一个。

110. 发明申请

US20110107380A1 MEDIA DISTRIBUTION TO A PLURALITY OF DEVICES UTILIZING BUFFERED DISPERSED STORAGE 审中-公开
标题翻译：使用缓冲分解存储的多媒体设备的媒体分配
公开(公告)号：US20110107380A1
公开(公告)日：2011-05-05
申请号：US12842842
申请日：2010-07-23
申请人： S. Christopher Gladwin , Alan E. Holmes , Wesley Leggette , Jason K. Resch
发明人： S. Christopher Gladwin , Alan E. Holmes , Wesley Leggette , Jason K. Resch
IPC分类号： H04N7/173 , G06F5/00
CPC分类号： H04N21/2181 , G06F11/1008 , G06F11/1076 , G06F11/1092 , G11C29/52 , H03M13/09 , H03M13/15 , H03M13/1515 , H03M13/23 , H03M13/356 , H04N21/23439 , H04N21/2393 , H04N21/274 , H04N21/2747 , H04N21/6587
摘要： A method begins by a processing module receiving a plurality of playback requests for a stored program, wherein the stored program is stored in a dispersed storage network (DSN) memory as a plurality of groups of sets of encoded data slices. For each of the plurality of playback requests, the method continues with the processing module storing a first group of the plurality of groups of sets of encoded data slices in a playback DSN memory to produce a first buffered group, outputting the first buffered group to a requesting device corresponding to the each of the plurality of playback requests, storing a second group of the plurality of groups of sets of encoded data slices in the playback DSN memory to produce a second buffered group, and outputting the second buffered group to the requesting device.
摘要翻译：一种方法从接收对存储的程序的多个重放请求的处理模块开始，其中所存储的程序作为多组编码数据片段存储在分散的存储网络（DSN）存储器中。对于多个播放请求中的每一个，该方法继续处理模块将多组编码数据片段的第一组存储在重放DSN存储器中以产生第一缓冲组，将第一缓冲组输出到请求设备对应于多个重放请求中的每一个，将多组编码数据片段的第二组存储在重放DSN存储器中以产生第二缓冲组，并将第二缓存组输出到请求设备。

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