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1. 发明授权

US08539504B2 Heterogeneous architecture in pooling management 有权
标题翻译：池管理中的异构体系结构
公开(公告)号：US08539504B2
公开(公告)日：2013-09-17
申请号：US11847630
申请日：2007-08-30
申请人： Sigitas Bigelis , Sherry Guo , Bilung Lee , Paul A. Ostler
发明人： Sigitas Bigelis , Sherry Guo , Bilung Lee , Paul A. Ostler
IPC分类号： G06F9/46
CPC分类号： G06F9/5027 , G06F2209/5011
摘要： A method, system, and computer program product for managing a heterogeneous connection pooling structure. The heterogeneous architecture of pooling management comprises connections having different connection attributes (i.e. different data source properties) that can share a same connection pool (i.e. same connection pool data source). An application requests a connection from data source having a specified data source property. An application server searches a pool module for an available cached connection. If a cached connection is available, the cached connection is automatically selected as a returned connection. A connection reuse protocol and a statement reuse protocol is determined and invoked to reconfigure the cached connection for reuse as a connection between the application and a database server.
摘要翻译：一种用于管理异构连接池结构的方法，系统和计算机程序产品。池管理的异构架构包括具有不同连接属性（即，不同的数据源属性）的连接，其可以共享相同的连接池（即，相同的连接池数据源）。应用程序从具有指定数据源属性的数据源请求连接。应用程序服务器在池模块中搜索可用的缓存连接。如果缓存的连接可用，则缓存的连接将自动选择为返回的连接。确定并调用连接重用协议和语句重用协议以重新配置缓存的连接以便重新使用，作为应用程序和数据库服务器之间的连接。

2. 发明授权

US07375657B2 Method and system for performing streaming of encoded data 有权
标题翻译：用于执行编码数据流的方法和系统
公开(公告)号：US07375657B2
公开(公告)日：2008-05-20
申请号：US11745970
申请日：2007-05-08
申请人： Anshul Dawra , Bilung Lee , Paul Arnold Ostler
发明人： Anshul Dawra , Bilung Lee , Paul Arnold Ostler
IPC分类号： H03M7/00
CPC分类号： G06F17/2217 , G06F17/2258
摘要： A computer readable medium encoded with a computer program for performing streaming of character-based data from a storage system is provided. The computer program comprises code for fetching a block of data from the storage system, wherein the character-based data includes the block of the data; converting a portion of the block of the data into a part of a character; retaining a remaining part of the block, if any, the remaining part of the block of the data corresponding to a portion of the character and a portion of an additional character; and converting the remaining part of the block of the data into one of the portion of the character and the portion of the additional character in a next conversion responsive to the next conversion including the character or the additional character.
摘要翻译：提供了一种用计算机程序编码的计算机可读介质，用于从存储系统执行基于字符的数据流。计算机程序包括用于从存储系统取出数据块的代码，其中基于字符的数据包括数据块; 将数据块的一部分转换成字符的一部分; 保留块的剩余部分（如果有的话）对应于字符的一部分和附加字符的一部分的数据块的剩余部分; 以及响应于包括所述字符或所述附加字符的下一个转换，将所述数据块的剩余部分转换为所述字符的所述部分和所述附加字符的所述部分中的一个。

3. 发明申请

US20070132614A1 Method and system for performing character-based streaming of mixed-byte encoded data 失效
标题翻译：用于执行混合字节编码数据的基于字符的流的方法和系统
公开(公告)号：US20070132614A1
公开(公告)日：2007-06-14
申请号：US11304799
申请日：2005-12-14
申请人： Anshul Dawra , Bilung Lee , Paul Ostler
发明人： Anshul Dawra , Bilung Lee , Paul Ostler
IPC分类号： H03M7/34
CPC分类号： G06F17/2217 , G06F17/2258
摘要： A method and system for performing streaming of character-based data is disclosed. The method and system include fetching a block of data and converting at least a portion of the block of the data into at least a part of a character. The character-based data includes the block of the data. The method and system also include retaining a remaining part of the block, if any. The remaining part corresponds to at least a portion of a character. The method and system also include converting the remaining part into at least the portion of the character in a next conversion if the next conversion includes the character.
摘要翻译：公开了一种用于执行基于字符的数据流的方法和系统。该方法和系统包括获取数据块并将数据块的至少一部分转换成字符的至少一部分。基于字符的数据包括数据块。方法和系统还包括保留块的剩余部分（如果有的话）。其余部分对应于字符的至少一部分。该方法和系统还包括如果下一个转换包括字符，则将剩余部分转换成下一转换中的该字符的至少部分。

4. 发明授权

US08566387B2 Universal architecture for client management extensions on monitoring, control, and configuration 失效
标题翻译：用于监控，控制和配置的客户端管理扩展的通用架构
公开(公告)号：US08566387B2
公开(公告)日：2013-10-22
申请号：US13450251
申请日：2012-04-18
申请人： David Wei-Jye Chang , Bilung Lee , Paul Arnold Ostler
发明人： David Wei-Jye Chang , Bilung Lee , Paul Arnold Ostler
IPC分类号： G06F15/16 , G06F7/00 , H04L12/28
CPC分类号： H04L67/10 , G06F9/5027 , G06F2209/5011 , G06F2209/508
摘要： Provided are techniques for, under control of an agent: receiving a request from a first database client to access a service from a set of services, wherein the agent is associated with the service; receiving a request from a second database client to access the service, wherein the agent is shared by the first database client and the second database client; combining information from the first database client and the second database client; and sending the combined information to the service using a single physical connection in a client-side Client Management Extension (CMX) connection, wherein the first database client and the second database client share the single physical connection.
摘要翻译：提供了用于在代理的控制下的技术：从第一数据库客户端接收来自一组服务的服务的请求，其中代理与服务相关联; 接收来自第二数据库客户端以访问所述服务的请求，其中所述代理由所述第一数据库客户端和所述第二数据库客户端共享; 组合来自第一数据库客户端和第二数据库客户端的信息; 以及在客户端客户端管理扩展（CMX）连接中使用单个物理连接将所述组合的信息发送到所述服务，其中所述第一数据库客户端和所述第二数据库客户端共享所述单个物理连接。

5. 发明授权

US08302154B2 Automatic and adjustable system and method for synchronizing security mechanisms in database drivers with database servers 失效
标题翻译：自动和可调整的系统和方法，用于将数据库驱动程序中的安全机制与数据库服务器同步
公开(公告)号：US08302154B2
公开(公告)日：2012-10-30
申请号：US11938261
申请日：2007-11-10
申请人： Satheesh E. Bandaram , Huaxin Gao , Bilung Lee , Paul Ostler
发明人： Satheesh E. Bandaram , Huaxin Gao , Bilung Lee , Paul Ostler
IPC分类号： H04L29/06
CPC分类号： G06F21/6227
摘要： A system and method for database security provides multiple choices of security mechanisms for enabling access to a database through a database driver. A security mechanism that is compatible with a database is selected and the security mechanisms between an application and a database server are automatically determined using the selected security mechanism.
摘要翻译：用于数据库安全性的系统和方法为安全机制提供了多种选择，可通过数据库驱动程序访问数据库。选择与数据库兼容的安全机制，并使用所选择的安全机制自动确定应用程序和数据库服务器之间的安全机制。

6. 发明授权

US08284944B2 Unified and persistent system and method for automatic configuration of encryption 有权
标题翻译：用于自动配置加密的统一且持久的系统和方法
公开(公告)号：US08284944B2
公开(公告)日：2012-10-09
申请号：US12047972
申请日：2008-03-13
申请人： Satheesh E. Bandaram , Huaxin Gao , Bilung Lee , Paul Arnold Ostler
发明人： Satheesh E. Bandaram , Huaxin Gao , Bilung Lee , Paul Arnold Ostler
IPC分类号： H04L9/08 , H04L9/32
CPC分类号： G06F21/606 , H04L9/088 , H04L63/0428 , H04L63/205
摘要： A system and method for database security provides, a database security method that receives an encryption property from an application and receives information relating to a database server. The method then requests security access to a database server using the strongest encryption algorithm server may support. If this request gets turned down, then the method determines the strongest encryption algorithm the server actually supports using the information the database server sent back and calculates the encryption keys. The method then caches the encryption algorithm along with the encryption keys in a persistent storage. For subsequent connections, the method checks the persistent storage first and retrieves the encryption algorithm and encryption keys from the persistent storage if the cache values are available, and sends the cached value to database server. By doing this, the database driver doesn't need to synchronize the encryption algorithm with server and calculate the encryption keys again.
摘要翻译：用于数据库安全性的系统和方法提供了从应用程序接收加密属性并接收与数据库服务器有关的信息的数据库安全方法。该方法然后请求使用最强的加密算法服务器可能支持的对数据库服务器的安全访问。如果此请求被拒绝，则该方法确定服务器实际支持的最强加密算法，使用数据库服务器返回的信息并计算加密密钥。然后，该方法将加密算法与加密密钥一起缓存在持久存储器中。对于后续连接，该方法首先检查持久存储器，如果缓存值可用，则从永久存储器检索加密算法和加密密钥，并将缓存的值发送到数据库服务器。通过这样做，数据库驱动程序不需要将加密算法与服务器同步，并再次计算加密密钥。

7. 发明授权

US07962782B2 Modifying connection records 失效
标题翻译：修改连接记录
公开(公告)号：US07962782B2
公开(公告)日：2011-06-14
申请号：US12123948
申请日：2008-05-20
申请人： Soloman J. Barghouthi , Sherry Guo , Bilung Lee , Paul Arnold Ostler
发明人： Soloman J. Barghouthi , Sherry Guo , Bilung Lee , Paul Arnold Ostler
IPC分类号： G06F11/00
CPC分类号： G06F11/1482 , G06F11/1443
摘要： Systems and methods to modify a set of connection records are described. A determination is made that an application failed to access a first database via a connection record, where the connection record includes data to access the first database. A determination is made that a second database is accessible, where the second database is a failover database to the first database. A set of connection records associated with the first database is modified to enable access to the second database.
摘要翻译：描述了修改一组连接记录的系统和方法。确定应用程序未能通过连接记录访问第一数据库，其中连接记录包括访问第一数据库的数据。确定可访问第二数据库，其中第二数据库是到第一数据库的故障转移数据库。修改与第一数据库相关联的一组连接记录以允许访问第二数据库。

8. 发明申请

US20110099219A1 UNIVERSAL ARCHITECTURE FOR CLIENT MANAGEMENT EXTENSIONS ON MONITORING, CONTROL, AND CONFIGURATION 有权
标题翻译：用于客户管理的通用结构监控，控制和配置扩展
公开(公告)号：US20110099219A1
公开(公告)日：2011-04-28
申请号：US12605205
申请日：2009-10-23
申请人： David Wei-Jye Chang , Bilung Lee , Paul A. Ostler
发明人： David Wei-Jye Chang , Bilung Lee , Paul A. Ostler
IPC分类号： G06F15/16
CPC分类号： H04L67/10 , G06F9/5027 , G06F2209/5011 , G06F2209/508
摘要： Provided are techniques for, under control of an agent: receiving a request from a first database client to access a service from a set of services, wherein the agent is associated with the service; receiving a request from a second database client to access the service, wherein the agent is shared by the first database client and the second database client; combining information from the first database client and the second database client; and sending the combined information to the service using a single physical connection in a client-side Client Management Extension (CMX) connection, wherein the first database client and the second database client share the single physical connection.
摘要翻译：提供了用于在代理的控制下的技术：从第一数据库客户端接收来自一组服务的服务的请求，其中代理与服务相关联; 接收来自第二数据库客户端以访问所述服务的请求，其中所述代理由所述第一数据库客户端和所述第二数据库客户端共享; 组合来自第一数据库客户端和第二数据库客户端的信息; 以及在客户端客户端管理扩展（CMX）连接中使用单个物理连接将所述组合的信息发送到所述服务，其中所述第一数据库客户端和所述第二数据库客户端共享所述单个物理连接。

9. 发明申请

US20090113406A1 SINGLE STREAM PROCESSING WITH MULTI-VERSION SUPPORT OF APPLICATION OPERATING ENVIRONMENTS 失效
标题翻译：具有多种应用操作环境支持的单流处理
公开(公告)号：US20090113406A1
公开(公告)日：2009-04-30
申请号：US11925305
申请日：2007-10-26
申请人： SATHEESH BANDARAM , Sherry Guo , Bilung Lee , Paul Ostler
发明人： SATHEESH BANDARAM , Sherry Guo , Bilung Lee , Paul Ostler
IPC分类号： G06F9/44
CPC分类号： G06F9/44547
摘要： A method is provided for developing a software module including support for multiple versions of an operating environment. The method includes determining a first set of references associated with a first version of an application operating environment. A second set of references associate with a second version of the computing environment is determined. A first class loader is associated with the first version of the computing environment. A second class loader is associated with the second version of the computing environment. The method also includes encapsulating the first set of references, the second set of references, the first class loader, and the second class loader in a software module, wherein the second set of references are obscured from the first class loader.
摘要翻译：提供了一种用于开发软件模块的方法，该软件模块包括对多个版本的操作环境的支持。该方法包括确定与应用操作环境的第一版本相关联的第一组引用。确定与计算环境的第二版本相关联的第二组参考。第一类加载器与计算环境的第一版本相关联。第二类加载器与计算环境的第二版本相关联。该方法还包括在软件模块中封装第一组引用，第二组引用，第一类加载器和第二类加载器，其中第二组引用被第一类加载器遮蔽。

10. 发明申请

US20080256089A1 SUPPORTING MULTIPLE SECURITY MECHANISMS IN A DATABASE DRIVER 审中-公开
标题翻译：在数据库驱动程序中支持多种安全机制
公开(公告)号：US20080256089A1
公开(公告)日：2008-10-16
申请号：US12144500
申请日：2008-06-23
申请人： Huaxin GAO , Bilung Lee , Paul A. Ostler
发明人： Huaxin GAO , Bilung Lee , Paul A. Ostler
IPC分类号： G06F17/30 , G06F21/00
CPC分类号： G06F21/31
摘要： A computer program product and database driver for connecting a client to a database server are provided. The computer program product and database driver provide for providing a generic interface, the generic interface being operable to interoperate with one or more non-GSSAPI (Generic Security Services Application Programming Interface) compliant security mechanisms, providing a set of specialized interfaces, the set of specialized interface being operable to interoperate with one or more GSSAPI compliant security mechanisms, and establishing a connection between a client and a database server using the generic interface or the set of specialized interfaces depending on a security mechanism used by the client. The one or more non-GSSAPI compliant security mechanisms and the one or more GSSAPI compliant security mechanisms may be predefined or user-defined.
摘要翻译：提供了一种用于将客户端连接到数据库服务器的计算机程序产品和数据库驱动程序。计算机程序产品和数据库驱动程序提供了提供通用接口，通用接口可操作以与一个或多个非GSSAPI（通用安全服务应用程序编程接口）兼容的安全机制互操作，提供一组专用接口，专用接口可操作以与一个或多个GSSAPI兼容的安全机制相互操作，以及根据客户机使用的安全机制，使用通用接口或一组专用接口在客户机和数据库服务器之间建立连接。一个或多个非GSSAPI兼容安全机制和一个或多个符合GSSAPI的安全机制可以是预定义的或用户定义的。

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