专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130010966A1 ENCRYPTION KEY STORAGE 有权
标题翻译：加密密钥存储
公开(公告)号：US20130010966A1
公开(公告)日：2013-01-10
申请号：US13177228
申请日：2011-07-06
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： H04L9/08
CPC分类号： H04L9/085 , H04L9/0888
摘要： Systems, methods, and machine-readable and executable instructions are provided for encryption key storage. Encryption key storage may include associating each of a plurality of identifiers with a different one of a plurality of key fragment stores, determining a plurality of indexes, where each of the plurality of indexes is based upon a handle provided by a customer, an authorization token provided by the customer, and a different one of the plurality of identifiers, partitioning an encryption key provided by the customer into a number of encryption key fragments, and distributing the plurality of indexes and the number of encryption key fragments to the plurality of key fragment stores.
摘要翻译：提供了系统，方法和机器可读和可执行指令用于加密密钥存储。加密密钥存储可以包括将多个标识符中的每一个与多个密钥片段存储中的不同标识符相关联，确定多个索引，其中多个索引中的每个索引基于由客户提供的句柄，授权令牌由客户提供的多个标识符中的不同的标识符，将由客户提供的加密密钥划分成多个加密密钥片段，并将多个索引和加密密钥片段的数量分配给多个密钥片段商店。

2. 发明申请

US20110055559A1 DATA RETENTION MANAGEMENT 审中-公开
标题翻译：数据保存管理
公开(公告)号：US20110055559A1
公开(公告)日：2011-03-03
申请号：US12549179
申请日：2009-08-27
申请人： Jun Li , Sharad Singhal , Ram Swaminathan
发明人： Jun Li , Sharad Singhal , Ram Swaminathan
IPC分类号： G06F12/14 , G06F12/16 , H04L9/00 , G06F15/76 , G06F17/30
CPC分类号： H04L9/083 , G06F11/1448 , G06F21/6218 , H04L9/0894
摘要： A file-based data retention management system is provided. A data source can store data files. An online backup file system can make a backup copy of the data files from the data source and store the backup copy of the data files on a backup server. A policy database can be maintained by the system, the policy database including data retention policies for the data files for retention management of the data files. A key management system can assign and manage encryption keys for the data files. The key management system can store the encryption keys on a separate system from the data files stored on the backup server.
摘要翻译：提供了基于文件的数据保留管理系统。数据源可以存储数据文件。在线备份文件系统可以从数据源中备份数据文件，并将数据文件的备份副本存储在备份服务器上。系统可以维护策略数据库，策略数据库包括数据文件的数据保留策略，用于数据文件的保留管理。密钥管理系统可以分配和管理数据文件的加密密钥。密钥管理系统可以将加密密钥存储在与存储在备份服务器上的数据文件分开的系统上。

3. 发明授权

US08538029B2 Encryption key fragment distribution 有权
标题翻译：加密密钥分片
公开(公告)号：US08538029B2
公开(公告)日：2013-09-17
申请号：US13071459
申请日：2011-03-24
申请人： Jun Li , Sharad Singhal , Ram Swaminathan , Bryan Stephenson
发明人： Jun Li , Sharad Singhal , Ram Swaminathan , Bryan Stephenson
IPC分类号： H04L9/08
CPC分类号： H04L9/085
摘要： An encryption key may be fragmented into n encryption key fragments such that k
摘要翻译：加密密钥可以被分段成n个加密密钥片段，使得k

4. 发明申请

US20150242641A1 VALIDATING A METADATA TREE USING A METADATA INTEGRITY VALIDATOR 有权
标题翻译：使用元素完整性验证器验证元数据树
公开(公告)号：US20150242641A1
公开(公告)日：2015-08-27
申请号：US14421734
申请日：2012-09-12
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： G06F21/60 , G06F19/00 , G06F21/64 , G06F17/30
CPC分类号： G16H10/60 , G06F17/30109 , G06F17/30327 , G06F17/30997 , G06F19/00 , G06F21/602 , G06F21/64 , G06Q10/10 , G06Q50/24 , G06Q2220/10 , G16H10/40 , H04L63/0457 , H04L63/064
摘要： A method performed by a processing system includes reconstructing a metadata tree of a patient from a metadata tree journal, the metadata tree including a plurality of references to a corresponding plurality of encrypted electronic health records of the patient in an encrypted data store, and validating the metadata tree by comparing first integrity information of the metadata tree to second integrity information corresponding to the metadata tree journal provided by a metadata integrity validator.
摘要翻译：由处理系统执行的方法包括从元数据树日志重建患者的元数据树，所述元数据树包括对加密数据存储中的患者的相应多个加密的电子健康记录的多个引用，以及验证通过将元数据树的第一完整性信息与由元数据完整性验证器提供的元数据树日志对应的第二完整性信息进行比较来确定元数据树。

5. 发明申请

US20150220746A1 ENCRYPTED DATA STORE FOR RECORDS 有权
标题翻译：加密数据存储记录
公开(公告)号：US20150220746A1
公开(公告)日：2015-08-06
申请号：US14421759
申请日：2012-08-30
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： G06F21/60 , G06F19/00
CPC分类号： G06F21/602 , G06F19/00 , G06Q10/10 , G06Q50/24 , G16H10/40 , G16H10/60
摘要： A method performed by a processing system includes determining a location in a metadata tree of a patient for an electronic health record, generating a record key for the electronic health record based on the location and a provider key corresponding to a provider, the provider key generated from a patient key corresponding to the patient, encrypting the electronic health record using the record key to generate a encrypted record, and providing the encrypted record to an encrypted data store.
摘要翻译：由处理系统执行的方法包括确定用于电子健康记录的患者的元数据树中的位置，基于所述位置生成用于所述电子健康记录的记录密钥和与提供者对应的提供者密钥，生成的提供者密钥从对应于患者的患者密钥，使用记录密钥对电子健康记录进行加密，以产生加密记录，并将加密记录提供给加密数据存储。

6. 发明授权

US08917872B2 Encryption key storage with key fragment stores 有权
标题翻译：加密密钥存储与关键片段存储
公开(公告)号：US08917872B2
公开(公告)日：2014-12-23
申请号：US13177228
申请日：2011-07-06
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： H04L9/08
CPC分类号： H04L9/085 , H04L9/0888
摘要： Systems, methods, and machine-readable and executable instructions are provided for encryption key storage. Encryption key storage may include associating each of a plurality of identifiers with a different one of a plurality of key fragment stores, determining a plurality of indexes, where each of the plurality of indexes is based upon a handle provided by a customer, an authorization token provided by the customer, and a different one of the plurality of identifiers, partitioning an encryption key provided by the customer into a number of encryption key fragments, and distributing the plurality of indexes and the number of encryption key fragments to the plurality of key fragment stores. The handle can be a uniform resource identifier, for instance.
摘要翻译：提供了系统，方法和机器可读和可执行指令用于加密密钥存储。加密密钥存储可以包括将多个标识符中的每一个与多个密钥片段存储中的不同标识符相关联，确定多个索引，其中多个索引中的每个索引基于由客户提供的句柄，授权令牌由客户提供的多个标识符中的不同的标识符，将由客户提供的加密密钥划分成多个加密密钥片段，并将多个索引和加密密钥片段的数量分配给多个密钥片段商店。例如，句柄可以是统一的资源标识符。

7. 发明授权

US11373736B2 Metadata tree with key rotation information 有权
公开(公告)号：US11373736B2
公开(公告)日：2022-06-28
申请号：US14421777
申请日：2012-09-12
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： G16H10/60 , G06F16/14 , G06F16/907 , G06F16/22 , G16H10/40 , G06Q10/10 , H04L9/40 , G06F21/60 , G06F21/64
摘要： A method performed by a processing system includes identifying a first node in a metadata tree of a patient that corresponds to an encrypted electronic health record in an encrypted data store and preventing a portion of the first node from being decrypted with a node key of a first healthcare participant in response to a second node of the metadata tree including key rotation information that indicates that the node key has been revoked by a second healthcare participant.

8. 发明授权

US10025903B2 Validating a metadata tree using a metadata integrity validator 有权
公开(公告)号：US10025903B2
公开(公告)日：2018-07-17
申请号：US14421734
申请日：2012-09-12
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： G06F21/60 , G06F17/30 , G06F19/00 , G06F21/64 , G06Q50/24 , G06Q10/10 , H04L29/06 , G16H10/60
CPC分类号： G16H10/60 , G06F16/152 , G06F16/2246 , G06F16/907 , G06F21/602 , G06F21/64 , G06Q10/10 , G06Q50/24 , G06Q2220/10 , G16H10/40 , H04L63/0457 , H04L63/064
摘要： A method performed by a processing system includes reconstructing a metadata tree of a patient from a metadata tree journal, the metadata tree including a plurality of references to a corresponding plurality of encrypted electronic health records of the patient in an encrypted data store, and validating the metadata tree by comparing first integrity information of the metadata tree to second integrity information corresponding to the metadata tree journal provided by a metadata integrity validator.

9. 发明申请

US20150278450A1 METADATA TREE WITH KEY ROTATION INFORMATION 审中-公开
标题翻译： METADATA树与重点旋转信息
公开(公告)号：US20150278450A1
公开(公告)日：2015-10-01
申请号：US14421777
申请日：2012-09-12
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： G06F19/00 , H04L29/06 , G06F17/30
CPC分类号： G16H10/60 , G06F16/152 , G06F16/2246 , G06F16/907 , G06F21/602 , G06F21/64 , G06Q10/10 , G06Q50/24 , G06Q2220/10 , G16H10/40 , H04L63/0457 , H04L63/064
摘要： A method performed by a processing system includes identifying a first node in a metadata tree of a patient that corresponds to an encrypted electronic health record in an encrypted data store and preventing a portion of the first node from being decrypted with a node key of a first healthcare participant in response to a second node of the metadata tree including key rotation information that indicates that the node key has been revoked by a second healthcare participant.
摘要翻译：由处理系统执行的方法包括：识别与加密数据存储中的加密的电子健康记录相对应的患者的元数据树中的第一节点，并且防止第一节点的一部分被第一节点的节点密钥解密响应于元数据树的第二节点的医疗保健参与者，包括指示节点密钥已由第二保健参与者撤销的密钥旋转信息。

10. 发明授权

US09940469B2 Encrypted data store for records 有权
公开(公告)号：US09940469B2
公开(公告)日：2018-04-10
申请号：US14421759
申请日：2012-08-30
申请人： Jun Li , Ram Swaminathan , Sharad Singhal
发明人： Jun Li , Ram Swaminathan , Sharad Singhal
IPC分类号： G06F11/30 , G06F21/60 , G06Q50/24 , G06Q10/10 , G06F19/00 , G06F12/14
CPC分类号： G06F21/602 , G06F19/00 , G06Q10/10 , G06Q50/24 , G16H10/40 , G16H10/60
摘要： A method performed by a processing system includes determining a location in a metadata tree of a patient for an electronic health record, generating a record key for the electronic health record based on the location and a provider key corresponding to a provider, the provider key generated from a patient key corresponding to the patient, encrypting the electronic health record using the record key to generate a encrypted record, and providing the encrypted record to an encrypted data store.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式