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. 发明授权

US06377948B2 Directory access method 失效
标题翻译：目录访问方式
公开(公告)号：US06377948B2
公开(公告)日：2002-04-23
申请号：US09153874
申请日：1998-09-16
申请人： Satoshi Kikuchi , Yoko Hirashima , Yusuke Matsuoka , Michiyasu Odaki , Kazuo Ishikawa
发明人： Satoshi Kikuchi , Yoko Hirashima , Yusuke Matsuoka , Michiyasu Odaki , Kazuo Ishikawa
IPC分类号： G06F1730
CPC分类号： G06F17/30362 , Y10S707/99932 , Y10S707/99933
摘要： A network system includes a directory server having a database for storing directory information, and at least one client connected to the directory server through a network. The client issues statements for defining a transaction. The directory server includes a non-transaction processing unit for processing each of access requests from the client as a different transaction, a transaction processing unit for processing a sequence of access requests from the client as a single transaction, a phase management table for storing a connected client and a processing phase for an access request, and a phase management unit for determining whether an access request from a connected client is defined as a transaction, storing a processing phase in the phase management table, and passing the access request from the client to the non-transaction processing unit or to the transaction processing unit based on the stored processing phase.
摘要翻译：网络系统包括具有用于存储目录信息的数据库的目录服务器和通过网络连接到目录服务器的至少一个客户端。客户端发出用于定义事务的语句。目录服务器包括用于处理来自客户机的每个访问请求作为不同事务的非事务处理单元，用于处理来自客户端的访问请求序列作为单个事务的事务处理单元，用于存储连接的客户端和用于访问请求的处理阶段，以及相位管理单元，用于确定来自连接的客户端的访问请求是否被定义为事务，将相位管理表中的处理阶段存储，并且从客户端传递访问请求基于存储的处理阶段向非事务处理单元或事务处理单元发送。

2. 发明授权

US06651070B1 Client/server database system 失效
标题翻译：客户端/服务器数据库系统
公开(公告)号：US06651070B1
公开(公告)日：2003-11-18
申请号：US09605368
申请日：2000-06-29
申请人： Yoko Hirashima , Satoshi Kikuchi , Kenta Shiga , Norihiko Kawakami , Toru Ohashi
发明人： Yoko Hirashima , Satoshi Kikuchi , Kenta Shiga , Norihiko Kawakami , Toru Ohashi
IPC分类号： G06F1730
CPC分类号： G06F17/30958 , G06F17/30303 , Y10S707/99943 , Y10S707/99945
摘要： A database link control method and apparatus capable of establishing a link between records related to each other and a database system including a database control function. The data base system includes a function for storing information regarding at least one record and a link relating records to each other holds at least one link generating information item necessary to generate a link to relate records to each other. The database system includes a database server including a storage to store information regarding at least one record and a storage to store links relating records to each other and a database client. The client holds at least one link generating information item necessary to generate a link to relate records to each other.
摘要翻译：能够建立彼此相关的记录之间的链接的数据库链接控制方法和装置以及包括数据库控制功能的数据库系统。数据库系统包括用于存储关于至少一个记录的信息的功能和将记录彼此相关联的链接保持生成链接所必需的至少一个链接以生成链接以将记录相互关联。数据库系统包括数据库服务器，其包括用于存储关于至少一个记录的信息的存储和用于存储将记录彼此相关联的链接和数据库客户端的存储。客户端保存至少一个生成链接所必需的链接以产生彼此关联记录的链接。

3. 发明授权

US06715128B1 Method for converting directory data, and program and device therefor 失效
标题翻译：用于转换目录数据的方法，以及用于其的程序和设备
公开(公告)号：US06715128B1
公开(公告)日：2004-03-30
申请号：US09448474
申请日：1999-11-24
申请人： Yoko Hirashima , Satoshi Kikuchi , Kenta Shiga , Hitoshi Yui , Masakazu Mitsuhashi
发明人： Yoko Hirashima , Satoshi Kikuchi , Kenta Shiga , Hitoshi Yui , Masakazu Mitsuhashi
IPC分类号： G06F1730
CPC分类号： G06F17/30294 , H04L61/1517 , H04L61/1523 , Y10S707/99953 , Y10S707/99954
摘要： A method for converting directory data is executed to selectively reflect any entry of the directory data onto application data. The directory data converting method includes the steps of searching from the directory data the data of the directory entry specified by a filtering rule corresponding to the application data; converting the searched directory entry data according to the schema conversion rule compatible with the filtering rule used for searching the data; and reflecting the schema-converted entry data onto said application data.
摘要翻译：执行用于转换目录数据的方法以选择性地将目录数据的任何条目反映到应用数据上。目录数据转换方法包括以下步骤：从目录数据中搜索由与应用数据相对应的过滤规则指定的目录条目的数据; 根据与用于搜索数据的过滤规则兼容的模式转换规则转换搜索到的目录条目数据; 并将所述模式转换的条目数据反映到所述应用数据上。

4. 发明授权

US06301589B1 Replication method 失效
标题翻译：复制方法
公开(公告)号：US06301589B1
公开(公告)日：2001-10-09
申请号：US09203570
申请日：1998-12-02
申请人： Yoko Hirashima , Satoshi Kikuchi , Hitoshi Yui
发明人： Yoko Hirashima , Satoshi Kikuchi , Hitoshi Yui
IPC分类号： G06F1200
CPC分类号： H04L67/1095 , H04L29/12075 , H04L61/1517 , H04L61/1523 , Y10S707/99938 , Y10S707/99945 , Y10S707/99952 , Y10S707/99955
摘要： A directory system for performing replication of directory data, in which a directory server on the consumer side can reconstruct replica data using a backup kept at any point in time. Information 10c for specifying the entry changed for the last time by replication performed by replication service 10′ is recorded into the replica data 9c managed by the directory server on the consumer side. Based on this information, the replication service 10′ can know the entry on which next replication is to be performed. Thus, the replication service 10′ can recognize the difference between the master data 9s managed by the directory server on the supplier side and the replica data 9c, and can perform replication on this difference when only the replica data 9c is reconstructed using the backup.
摘要翻译：用于执行目录数据的复制的目录系统，其中消费者端的目录服务器可以使用在任何时间点保存的备份来重构副本数据。用于指定由复制服务10'执行的复制最后更改的条目的信息10c被记录在由消费者侧的目录服务器管理的副本数据9c中。基于该信息，复制服务10'可以知道要进行下一复制的条目。因此，复制服务10'可以识别由供应方侧的目录服务器管理的主数据9s与副本数据9c之间的差异，并且当仅使用备份重构副本数据9c时，可以对该差异执行复制。

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