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31. 发明申请

US20120254690A1 UTILIZING LOCAL MEMORY AND DISPERSED STORAGE MEMORY TO ACCESS ENCODED DATA SLICES 有权
标题翻译：使用本地存储器和分配的存储器来访问编码数据
公开(公告)号：US20120254690A1
公开(公告)日：2012-10-04
申请号：US13413436
申请日：2012-03-06
申请人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： G06F3/0619 , G06F3/0604 , G06F3/064 , G06F3/0646 , G06F3/065 , G06F3/0653 , G06F3/067 , G06F11/1044 , G06F11/1076 , G06F11/1441 , G06F11/3006 , G06F11/3051 , G06F11/3055 , H03M13/09 , H03M13/1515 , H03M13/23 , H03M13/2707 , H04L67/1097
摘要： A method begins by a processing module encoding data utilizing a dispersed storage error coding function to produce a set of encoded data slices, wherein the dispersed storage error coding function includes a decode threshold parameter and a pillar width parameter. The method continues with the processing module storing a number of encoded data slices of the set of encoded data slices in a local memory, wherein the number is based on the decode threshold parameter and is less than the pillar width parameter, and outputting remaining encoded data slices of the set of encoded data slices to dispersed storage network (DSN) memory.
摘要翻译：一种方法开始于使用分散存储错误编码功能编码数据的处理模块，以产生一组编码数据片，其中分散的存储错误编码功能包括解码阈值参数和柱宽参数。该方法继续处理模块将本组存储器中编码数据片段集合的多个编码数据片段存储在其中，其中该编号基于解码阈值参数并且小于柱宽参数，并且输出剩余编码数据将编码数据片段的片段分散到分散存储网络（DSN）存储器。

32. 发明申请

US20110289359A1 RECONFIGURING DATA STORAGE IN MULTIPLE DISPERSED STORAGE NETWORKS 有权
标题翻译：在多个分散存储网络中重新构建数据存储
公开(公告)号：US20110289359A1
公开(公告)日：2011-11-24
申请号：US13105118
申请日：2011-05-11
申请人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： G06F11/34
CPC分类号： H04L67/1097 , G06F11/1092 , G06F11/2094 , G06F2211/1028 , H04L67/18
摘要： A method begins by a processing module determining access performance to copies of dispersed storage encoded data, wherein the copies of the dispersed storage encoded data are stored in a set of a plurality of dispersed storage networks (DSNs). The method continues with the processing module modifying the set of the plurality of DSNs based on the access performance and the desired access performance level to produce a modified set of the plurality of DSNs when the access performance is not at a desired access performance level. The method continues with the processing module, for a new DSN of the modified set of the plurality of DSNs, determining error coding dispersal storage parameters based on local data retrieval accesses allocated to the new DSN and facilitating the new DSN storing another copy of the dispersed storage encoded data.
摘要翻译：方法开始于处理模块确定对分散的存储编码数据的副本的访问性能，其中分散的存储编码数据的副本存储在多个分散存储网络（DSN）的集合中。该方法继续处理模块基于访问性能和期望的访问性能级别来修改多个DSN的集合，以在访问性能不在期望的访问性能级别时产生多个DSN的修改集合。该方法继续处理模块，用于多个DSN的修改集合的新DSN，基于分配给新DSN的本地数据检索访问确定错误编码分散存储参数，并且促进新DSN存储分散的另一副本存储编码数据。

33. 发明授权

US10193689B2 Storing access information in a dispersed storage network 有权
公开(公告)号：US10193689B2
公开(公告)日：2019-01-29
申请号：US13198078
申请日：2011-08-04
申请人： Jason K. Resch , Gary W. Grube , S. Christopher Gladwin , Thomas Franklin Shirley, Jr. , Timothy W. Markison
发明人： Jason K. Resch , Gary W. Grube , S. Christopher Gladwin , Thomas Franklin Shirley, Jr. , Timothy W. Markison
IPC分类号： H04L9/08
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 plurality of random numbers. The method continues with the processing module obtaining a set of personalized authenticating values regarding user access to the data and generating a plurality of hidden passwords based on the set of personalized authenticating values. The method continues with the processing module generating an encryption key based on a corresponding one of the plurality of hidden passwords and a corresponding one of the 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 plurality of random numbers and each of the encrypted shares.

34. 发明授权

US09244770B2 Responding to a maintenance free storage container security threat 有权
标题翻译：响应免维护存储容器的安全威胁
公开(公告)号：US09244770B2
公开(公告)日：2016-01-26
申请号：US13527881
申请日：2012-06-20
申请人： S. Christopher Gladwin , Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： S. Christopher Gladwin , Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： G06F21/24 , G06F11/10
CPC分类号： G06F11/1092 , G06F3/0619 , G06F3/064 , G06F3/067 , G06F11/1084 , G06F11/1096 , G06F2211/1028
摘要： A method for responding to a security threat for a maintenance free storage container begins by a dispersed storage (DS) processing module identifying a security threat for the maintenance free storage container, wherein the maintenance free storage container allows for multiple storage servers of a plurality of storage servers to be in a failure mode without replacement. The method continues with the DS processing module determining a failure mode level that is indicative of whether one or more of the multiple storage servers are in the failure mode. The method continues with the DS processing module selecting a security threat countermeasure based on the security threat and the failure mode level. The method continues with the DS processing module implementing the security threat countermeasure.
摘要翻译：用于响应无维护存储容器的安全威胁的方法由识别无维护存储容器的安全威胁的分散存储（DS）处理模块开始，其中所述免维护存储容器允许多个存储容器的多个存储服务器存储服务器处于故障模式，无需更换。该方法继续DS处理模块确定指示多个存储服务器中的一个或多个处于故障模式的故障模式级别。该方法继续DS处理模块基于安全威胁和故障模式级别选择安全威胁对策。该方法继续执行安全威胁对策的DS处理模块。

35. 发明授权

US08762793B2 Migrating encoded data slices from a re-provisioned memory device of a dispersed storage network memory 有权
标题翻译：从已分配的存储网络存储器的重新配置的存储设备中迁移编码数据片段
公开(公告)号：US08762793B2
公开(公告)日：2014-06-24
申请号：US13204050
申请日：2011-08-05
申请人： Gary W. Grube , Timothy W. Markison , Jason K. Resch , Ilya Volvovski , Manish Motwani
发明人： Gary W. Grube , Timothy W. Markison , Jason K. Resch , Ilya Volvovski , Manish Motwani
IPC分类号： G06F11/00
CPC分类号： G06F3/0619 , G06F3/0647 , G06F3/067 , G06F3/0679 , G06F11/1076 , G06F12/0223
摘要： A method begins by a processing module monitoring a reprovisioned memory device that has been reprovisioned from a legacy storage protocol to an error coding dispersed storage protocol. The method continues with the processing module determining a data migration scheme for migrating a plurality of encoded data slices stored on the reprovisioned memory device and migrating the plurality of encoded data slices from the reprovisioned memory device to one or more other memory devices in accordance with the data migration scheme when a usable memory life of the reprovisioned memory device in the error coding dispersed storage protocol has expired.
摘要翻译：一种方法由处理模块开始，该处理模块监视已经从传统存储协议重新配置到重新分配的存储设备到错误编码分散的存储协议。该方法继续处理模块确定用于迁移存储在重新设置的存储器设备上的多个编码数据片段的数据迁移方案，并且根据该方法将多个经编码的数据片段从重新设计的存储器设备迁移到一个或多个其他存储器设备当错误编码分散存储协议中的重新设计的存储器件的可用存储器寿命已经过期时，数据迁移方案。

36. 发明授权

US08683205B2 Accessing data utilizing entity registration in multiple dispersed storage networks 有权
标题翻译：使用多个分散存储网络中的实体注册访问数据
公开(公告)号：US08683205B2
公开(公告)日：2014-03-25
申请号：US13105136
申请日：2011-05-11
申请人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： H04L9/32
CPC分类号： H04L67/1097 , G06F11/1092 , G06F11/2094 , G06F2211/1028 , H04L67/18
摘要： A method begins by a processing module determining whether a data access request is requesting access to data stored in a plurality of dispersed storage networks (DSNs). The method continues with the processing module determining whether one of the plurality of DSNs is a home DSN to a requesting entity when the data access request is requesting access to data stored in the plurality of DSNs. The method continues with the processing module utilizing a local signed certificate to access one or more dispersed storage (DS) units of the home DSN, validating a global signed certificate with one or more DS units of a non-home DSN of the plurality of DSNs to produce a valid global signed certificate, and utilizing the valid signed certificate to access the one or more DS units of the non-home DSN when the plurality of DSNs includes the home DSN.
摘要翻译：一种方法从处理模块开始，确定数据访问请求是否请求访问存储在多个分散存储网络（DSN）中的数据。当数据访问请求请求访问存储在多个DSN中的数据时，处理模块继续确定多个DSN中的一个是否是到请求实体的归属DSN。该方法继续处理模块利用本地签名证书访问归属DSN的一个或多个分散存储（DS）单元，用多个DSN中的非归属DSN的一个或多个DS单元验证全局签名证书以产生有效的全局签名证书，并且当多个DSN包括归属DSN时，利用有效签名证书访问非归属DSN的一个或多个DS单元。

37. 发明申请

US20130125190A1 DIGITAL CONTENT DISTRIBUTION UTILIZING DISPERSED STORAGE 有权
标题翻译：数字内容分配利用分散存储
公开(公告)号：US20130125190A1
公开(公告)日：2013-05-16
申请号：US13736856
申请日：2013-01-08
申请人： S. Christopher Gladwin , Kumar Abhijeet , Greg Dhuse , Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： S. Christopher Gladwin , Kumar Abhijeet , Greg Dhuse , Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： H04N21/274
CPC分类号： H04N21/274 , G06F21/10 , G06F21/80 , G06F2221/2129 , G06F2221/2151 , H04L29/06 , H04L29/08072 , H04L63/102 , H04L67/06 , H04L67/1097 , H04N21/2181 , H04N21/23116 , H04N21/232
摘要： A computer includes an interface and a processing module. The processing module receives, over time and via the interface, requests to playback recorded broadcast data, wherein a single copy of the recorded broadcast data is dispersed error encoded to produce a plurality of sets of encoded data slices that is stored in a dispersed storage network (DSN). In response to the playback requests, the processing module identifies unique combinations of at least a threshold number of encoded data slices for sets of the plurality of sets of encoded data slices to produce unique copies of the recorded broadcast data. For a particular playback request, the processing module retrieves a unique copy of the unique copies of the recorded broadcast data from the DSN and outputs, via the interface, the retrieved unique copy to a device associated with the particular playback request.
摘要翻译：计算机包括接口和处理模块。处理模块随着时间的推移和经由界面接收对重放记录的广播数据的请求，其中记录的广播数据的单个副本被分散错误编码以产生存储在分散存储网络中的多组编码数据片段（DSN）。响应于播放请求，处理模块识别用于多组编码数据片段的集合的至少阈值数量的编码数据片段的唯一组合，以产生所记录的广播数据的唯一副本。对于特定播放请求，处理模块从DSN检索所记录的广播数据的唯一副本的唯一副本，并且经由接口将所检索的唯一副本输出到与特定播放请求相关联的设备。

38. 发明申请

US20130013961A1 REBUILDING A DATA SLICE OF A MAINTENANCE FREE STORAGE CONTAINER 有权
标题翻译：重建维护免费储物容器的数据
公开(公告)号：US20130013961A1
公开(公告)日：2013-01-10
申请号：US13527929
申请日：2012-06-20
申请人： S. Christopher Gladwin , Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： S. Christopher Gladwin , Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： G06F11/14 , G06F11/10
CPC分类号： G06F11/1092 , G06F3/0619 , G06F3/064 , G06F3/067 , G06F11/1084 , G06F11/1096 , G06F2211/1028
摘要： A method begins by a dispersed storage (DS) processing module detecting a storage error of an encoded data slice associated with a storage server within a maintenance free storage container. The method continues with the DS processing module determining failure mode information for the storage server and other storage servers and determining a rebuilding protocol for the encoded data. When the determined rebuilding protocol is a zero information gain (ZIG) protocol, the method continues with the DS processing module identifying a decode threshold number of storage servers from the other storage servers of the maintenance free storage container and from storage servers of another maintenance free storage container, retrieving zero information gain (ZIG) partial encoded data slices from the decode threshold number of storage servers, and decoding the ZIG partial encoded data slices utilizing a ZIG dispersed storage error coding function to reproduce the encoded data slice.
摘要翻译：一种分散存储（DS）处理模块开始检测与维护空闲存储容器内的存储服务器相关联的编码数据片段的存储错误的方法。该方法继续DS处理模块确定存储服务器和其他存储服务器的故障模式信息，并确定编码数据的重建协议。当确定的重建协议是零信息增益（ZIG）协议时，该方法继续DS处理模块识别来自免维护存储容器的其他存储服务器的存储服务器的解码阈值数量和另一个免维护存储容器的存储服务器存储容器，从解码阈值数量的存储服务器检索零信息增益（ZIG）部分编码数据片，以及使用ZIG分散存储错误编码功能对ZIG部分编码数据片进行解码以再现编码数据片。

39. 发明申请

US20110289577A1 ACCESSING DATA UTILIZING ENTITY REGISTRATION IN MULTIPLE DISPERSED STORAGE NETWORKS 有权
标题翻译：使用多个分散式存储网络中的实体注册访问数据
公开(公告)号：US20110289577A1
公开(公告)日：2011-11-24
申请号：US13105136
申请日：2011-05-11
申请人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： H04L9/32
CPC分类号： H04L67/1097 , G06F11/1092 , G06F11/2094 , G06F2211/1028 , H04L67/18
摘要： A method begins by a processing module determining whether a data access request is requesting access to data stored in a plurality of dispersed storage networks (DSNs). The method continues with the processing module determining whether one of the plurality of DSNs is a home DSN to a requesting entity when the data access request is requesting access to data stored in the plurality of DSNs. The method continues with the processing module utilizing a local signed certificate to access one or more dispersed storage (DS) units of the home DSN, validating a global signed certificate with one or more DS units of a non-home DSN of the plurality of DSNs to produce a valid global signed certificate, and utilizing the valid signed certificate to access the one or more DS units of the non-home DSN when the plurality of DSNs includes the home DSN.
摘要翻译：一种方法开始于处理模块确定数据访问请求是否请求访问存储在多个分散存储网络（DSN）中的数据。当数据访问请求请求访问存储在多个DSN中的数据时，处理模块继续确定多个DSN中的一个是否是到请求实体的归属DSN。该方法继续处理模块利用本地签名证书访问归属DSN的一个或多个分散存储（DS）单元，用多个DSN中的非归属DSN的一个或多个DS单元验证全局签名证书以产生有效的全局签名证书，并且当多个DSN包括归属DSN时，利用有效签名证书访问非归属DSN的一个或多个DS单元。

40. 发明申请

US20110289566A1 ENTITY REGISTRATION IN MULTIPLE DISPERSED STORAGE NETWORKS 有权
标题翻译：多个分散式存储网络中的实体注册
公开(公告)号：US20110289566A1
公开(公告)日：2011-11-24
申请号：US13105135
申请日：2011-05-11
申请人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
发明人： Jason K. Resch , Gary W. Grube , Timothy W. Markison
IPC分类号： H04L9/32 , G06F21/00
CPC分类号： H04L67/1097 , G06F11/1092 , G06F11/2094 , G06F2211/1028 , H04L67/18
摘要： A method begins by a processing module outputting a registration request message that includes requesting access to a local dispersed storage network (DSN) and requesting access to a global DSN. The method continues with the processing module receiving a registration response message that includes a global universal unique identifier (UUID) and a local UUID. The method continues with the processing module generating a global public-private key pair and a local public-private key pair and generating a global certificate signing request (CSR) based on the global UUID and a private key of the global public-private key pair. The method continues with the processing module generating a local CSR based on the local UUID and a private key of the local public-private key pair, sending the global and local CSRs to a certificate authority (CA), and receiving a signed global certificate and a signed local certificate.
摘要翻译：一种方法从处理模块开始，该处理模块输出注册请求消息，该注册请求消息包括请求访问本地分散存储网络（DSN）并请求访问全局DSN。该方法继续处理模块接收包括全局通用唯一标识符（UUID）和本地UUID的注册响应消息。该方法继续处理模块生成全局公私密钥对和本地公私密钥对，并且基于全局公钥 - 私钥对的全局UUID和私钥生成全局证书签名请求（CSR）。该方法继续处理模块基于本地UUID和本地公私密钥对的私钥生成本地CSR，将全局和本地CSR发送到证书颁发机构（CA），并且接收签署的全球证书和签署的本地证书。

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