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公开(公告)号:US20170154092A1
公开(公告)日:2017-06-01
申请号:US15358993
申请日:2016-11-22
Applicant: International Business Machines Corporation
Inventor: James A. Reimer , Xiaoyang Yang , Alan T. Yaung
IPC: G06F17/30
Abstract: Provided are techniques for optimized content object storage service for large scale content. A content object file is created. An index entry for the content object file is created with a content object key and a content object location. The content object file is appended to an aggregated file on a storage node. In response to a request to retrieve the content object file from the aggregated file, the content object key is used to access the content object location that describes the storage node, a name of the aggregated file, an offset into the aggregated file, and a size of the content object file to retrieve the content object file.
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公开(公告)号:US09635155B2
公开(公告)日:2017-04-25
申请号:US15365240
申请日:2016-11-30
Applicant: International Business Machines Corporation
Inventor: Alan T. Yaung , Ang Yi
CPC classification number: H04M3/42068 , H04L9/3247 , H04L63/083 , H04M1/575 , H04M1/665 , H04M3/2218 , H04M3/2281 , H04M3/42042 , H04M3/42076 , H04M3/4211 , H04M2203/655 , H04W12/04 , H04W12/06
Abstract: In an approach to caller ID verification by digital signature, a computing device receives authenticating information associated with a caller. The computing device creates a call record based on the authenticating information. The computing device retrieves additional information associated with the caller. The computing device updates the call record based on the additional information. The computing device retrieves a digital signature associated with the caller. The computing device retrieves public key information associated with the caller. The computing device performs a digital signature assessment based on the public key information. The computing device updates the call record based on the digital signature assessment. The computing device adds timestamp information to the call record. The computing device receives a request from a call recipient device. The computing device communicates information based on the call record to the call recipient device. The computing device marks the call record as expired.
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公开(公告)号:US20160266944A1
公开(公告)日:2016-09-15
申请号:US14641533
申请日:2015-03-09
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor: Wen-Chin Hsieh , Alan T. Yaung , Ang Yi
IPC: G06F9/54
CPC classification number: H04L67/1029 , G06F9/542 , G06F9/546 , H04L67/1014 , H04L67/1023
Abstract: Methods and apparatus, including computer program products, implementing and using techniques for event processing in a content management system. In response to determining that an inter-dependence exists between two or more events in the content management system, a same group event key is assigned to each inter-dependent event. All events having the same group event key are distributed to a same event processing node on a consistent hashing ring.
Abstract translation: 方法和装置,包括计算机程序产品,内容管理系统中事件处理的实现和使用技术。 响应于确定在内容管理系统中的两个或更多个事件之间存在相互依赖关系,将相同的组事件密钥分配给每个相互依赖事件。 具有相同组事件密钥的所有事件在一致的散列环上分发到相同的事件处理节点。
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公开(公告)号:US20150370793A1
公开(公告)日:2015-12-24
申请号:US14626397
申请日:2015-02-19
Applicant: International Business Machines Corporation
Inventor: Ning Chen , Khanh M. Le , Yong L. Li , Randal J. Richardt , Phong K. Truong , Alan T. Yaung , Xian Zou
IPC: G06F17/30
CPC classification number: G06F17/3023 , G06F17/30011 , G06F17/30082
Abstract: Provided are techniques for holding versions of a document. In response to adding a version of an item to a hold container, another version of the item is automatically added to the hold container based on a hold version policy type associated with the hold container.
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公开(公告)号:US20150121380A1
公开(公告)日:2015-04-30
申请号:US14065062
申请日:2013-10-28
Applicant: International Business Machines Corporation
Inventor: Yong L. Li , Alan T. Yaung
IPC: G06F9/46
Abstract: Provided are techniques for launching and managing an unattended application program. The application program is launched in background mode. In response to determining that an exit command has been received, an exit command indicator is set to indicate that the exit command has been received and a notification is sent to wake up a blocked main thread of the launched application program.
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公开(公告)号:US11537556B2
公开(公告)日:2022-12-27
申请号:US16817051
申请日:2020-03-12
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor: James A. Reimer , Xiaoyang Yang , Alan T. Yaung
Abstract: Provided are techniques for optimized content object storage service for large scale content. A content object file is created. An index entry for the content object file is created with a content object key and a content object location. The content object file is appended to an aggregated file on a storage node. In response to a request to retrieve the content object file from the aggregated file, the content object key is used to access the content object location that describes the storage node, a name of the aggregated file, an offset into the aggregated file, and a size of the content object file to retrieve the content object file.
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公开(公告)号:US10652322B2
公开(公告)日:2020-05-12
申请号:US14641533
申请日:2015-03-09
Applicant: International Business Machines Corporation
Inventor: Wen-Chin Hsieh , Alan T. Yaung , Ang Yi
Abstract: Methods and apparatus, including computer program products, implementing and using techniques for event processing in a content management system. In response to determining that an inter-dependence exists between two or more events in the content management system, a same group event key is assigned to each inter-dependent event. All events having the same group event key are distributed to a same event processing node on a consistent hashing ring.
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公开(公告)号:US10169441B2
公开(公告)日:2019-01-01
申请号:US14526139
申请日:2014-10-28
Applicant: International Business Machines Corporation
Inventor: Ning Chen , Mang-Rong Ho , Gerald E. Kozina , Yong L. Li , Masoud Madani , Mayank V. Shah , George F. Silva , Alan T. Yaung , John T. Zientara
Abstract: Methods and apparatus, including computer program products, implementing and using techniques for data replication in a cluster. In response to identifying data to replicate in a multi-node system by a first node in a cluster, the data is written concurrently to other nodes in the cluster based on a rule set in a repository. In response to detecting a criterion described in the rule set, an action is performed.
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公开(公告)号:US09641675B2
公开(公告)日:2017-05-02
申请号:US15364949
申请日:2016-11-30
Applicant: International Business Machines Corporation
Inventor: Alan T. Yaung , Ang Yi
CPC classification number: H04M3/42068 , H04L9/3247 , H04L63/083 , H04M1/575 , H04M1/665 , H04M3/2218 , H04M3/2281 , H04M3/42042 , H04M3/42076 , H04M3/4211 , H04M2203/655 , H04W12/04 , H04W12/06
Abstract: In an approach to caller ID verification by digital signature, a computing device receives authenticating information associated with a caller. The computing device creates a call record based on the authenticating information. The computing device retrieves additional information associated with the caller. The computing device updates the call record based on the additional information. The computing device retrieves a digital signature associated with the caller. The computing device retrieves public key information associated with the caller. The computing device performs a digital signature assessment based on the public key information. The computing device updates the call record based on the digital signature assessment. The computing device adds timestamp information to the call record. The computing device receives a request from a call recipient device. The computing device communicates information based on the call record to the call recipient device. The computing device marks the call record as expired.
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公开(公告)号:US20170041459A1
公开(公告)日:2017-02-09
申请号:US14816147
申请日:2015-08-03
Applicant: International Business Machines Corporation
Inventor: Alan T. Yaung , Ang Yi
CPC classification number: H04M3/42068 , H04L9/3247 , H04L63/083 , H04M1/575 , H04M1/665 , H04M3/2218 , H04M3/2281 , H04M3/42042 , H04M3/42076 , H04M3/4211 , H04M2203/655 , H04W12/04 , H04W12/06
Abstract: In an approach to caller ID verification by digital signature, a computing device receives caller ID and URL information associated with a call. The computing device retrieves a digital signature based on the URL. The computing device retrieves public key information associated with the caller. The computing device performs a digital signature assessment based on the public key information in order to ascertain the validity of the caller ID information. The computing device performs one or more actions based on the digital signature assessment.
Abstract translation: 在通过数字签名进行呼叫者ID验证的方法中,计算设备接收与呼叫相关联的呼叫者ID和URL信息。 计算设备根据URL检索数字签名。 计算设备检索与呼叫者相关联的公钥信息。 计算设备基于公钥信息执行数字签名评估,以确定呼叫者ID信息的有效性。 计算设备基于数字签名评估来执行一个或多个动作。
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