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1. 发明申请

US20080183970A1 Method and System For Maintaining Consistency of a Cache Memory Accessible by Multiple Independent Processes 有权
标题翻译：保持多个独立进程可访问的高速缓存的一致性的方法和系统
公开(公告)号：US20080183970A1
公开(公告)日：2008-07-31
申请号：US11886514
申请日：2006-03-08
申请人： Frederick Ros , Rudy Daniello , Luc Isnardy , Claudine Reynaud , Wayne Rubenstein
发明人： Frederick Ros , Rudy Daniello , Luc Isnardy , Claudine Reynaud , Wayne Rubenstein
IPC分类号： G06F12/00
CPC分类号： G06F12/0815 , G06F12/084
摘要： A method and a system maintain consistency of a cache memory, accessible by multiple independent processes. The processes can share common data, and perform simultaneous data searching operations optionally followed by providing the data to the processes, and data removal/insertion. The searching, removal and insertion operations are comprehensively executed once initiated by processes, excluding one another when they must operate on common data. Removal and insertion are reversible. Providing, removing and inserting the data have a finite execution duration, preventing locking. Particularly, insertion (including a step of releasing an input when a partition of the cache memory is full) if requiring browsing through the entire partition to make a selection, is possibly interrupted if maximum browsing time is reached. Here, the most appropriate input among those already browsed is released. Partition inputs are browsed exhaustively, which results from storing the last consulted address of the partition after each release.
摘要翻译：方法和系统保持高速缓冲存储器的一致性，可由多个独立进程访问。这些过程可以共享公共数据，并且可以随后执行数据搜索操作，随后向处理提供数据，以及数据移除/插入。搜索，删除和插入操作一旦被进程启动，在必须对共同数据进行操作时彼此排斥，就会被全面执行。去除和插入是可逆的。提供，删除和插入数据具有有限的执行时间，防止锁定。特别是，如果要求浏览整个分区进行选择，则如果达到最大浏览时间，插入（包括释放高速缓冲存储器的分区时释放输入的步骤）可能被中断。在这里，已经浏览的用户中最合适的输入被释放。分区输入被彻底浏览，这是由于在每次发布后存储分区的最后一个咨询地址。

2. 发明授权

US07971000B2 Method and system for maintaining consistency of a cache memory accessible by multiple independent processes 有权
标题翻译：用于保持由多个独立进程访问的缓存存储器的一致性的方法和系统
公开(公告)号：US07971000B2
公开(公告)日：2011-06-28
申请号：US11886514
申请日：2006-03-08
申请人： Frédérick Ros , Rudy Daniello , Luc Isnardy , Claudine Reynaud , Wayne Rubenstein
发明人： Frédérick Ros , Rudy Daniello , Luc Isnardy , Claudine Reynaud , Wayne Rubenstein
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28
CPC分类号： G06F12/0815 , G06F12/084
摘要： The invention concerns a method and a system for maintaining consistency of a cache memory, accessible by multiple independent processes. The processes can share common data. The processes perform simultaneous data searching operations optionally followed by providing the data to the processes, a removal of same or an insertion of new data. The searching, removal and insertion operations, are comprehensively executed once they have been initiated by the independent processes. They are executed excluding one another when they must operate on common data. The removal or insertion operations are each completely reversible. In that context, the invention provides that the operations for providing, removing or inserting the data have a finite or bound duration of execution so as to prevent any locking. In particular, the insertion operation, which includes a step of releasing an input when a partition of the cache memory is full, if it requires browsing through the entire partition to make a selection, is however possibly interrupted if the maximum browsing time is reached. In that case, the most appropriate input, among the already browsed inputs, is released. The inputs of said partition are browsed exhaustively, which results from storing the last consulted address of the partition after each release.
摘要翻译：本发明涉及一种用于维持高速缓冲存储器的一致性的方法和系统，可由多个独立进程访问。这些进程可以共享公共数据。这些进程执行同时进行的数据搜索操作，随后可以向进程提供数据，删除相同数据或插入新数据。搜索，删除和插入操作一旦被独立进程启动就被全面执行。当他们必须对共同数据进行操作时，它们将被执行。拆卸或插入操作都是完全可逆的。在该上下文中，本发明提供用于提供，移除或插入数据的操作具有有限或限制的执行时间，以便防止任何锁定。具体而言，如果在达到最大浏览时间的情况下，如果需要浏览整个分区进行选择，则包括当高速缓冲存储器的分区已满时释放输入的步骤的插入操作可能被中断。在这种情况下，已经浏览的输入中最合适的输入被释放。所有分区的输入被彻底浏览，这是由于在每次发布之后存储分区的最后一个咨询地址。

3. 发明授权

US09129051B2 Automatic traffic generation for a faring system 有权
标题翻译：自动流量生成为一个运作的系统
公开(公告)号：US09129051B2
公开(公告)日：2015-09-08
申请号：US12924058
申请日：2010-09-20
申请人： Rudy Daniello , Luc Isnardy , Claudine Reynaud , Eric S. Mountain , Damien Ciabrini
发明人： Rudy Daniello , Luc Isnardy , Claudine Reynaud , Eric S. Mountain , Damien Ciabrini
IPC分类号： G06Q30/00 , G06F11/34 , G06Q10/02 , G06Q30/06
CPC分类号： G06F11/3414 , G06F11/34 , G06F11/3466 , G06F2201/865 , G06F2201/875 , G06Q10/02 , G06Q30/0611 , H04L29/08
摘要： A faring system includes a production facility including at least one fare shopping server, a staging facility including at least one fare shopping server, and an entry point for conducting bi-directional communications with customers. The staging facility further includes a database storing transformation rules and a traffic generation subsystem configured to receive a transaction via the entry point from a customer, to determine if the received request is one suitable for use in generating simulation data for the fare shopping server of the staging system and, if so, to modify the received transaction in accordance with at least one rule retrieved from the database to create at least one modified transaction, and to send the at least one modified transaction to the fare shopping server of the staging facility for processing. The fare shopping server of the staging facility processes the modified transaction for evaluating a potential new or modified functionality of the faring system.
摘要翻译：一个制造系统包括一个生产设施，包括至少一个票价购物服务器，一个分段设施，包括至少一个票价购物服务器，以及与客户进行双向通信的入口点。分级设施还包括存储转换规则的数据库和配置成经由客户的入口点接收交易的流量生成子系统，以确定所接收到的请求是否适合于生成用于购买服务器的票价购物服务器的模拟数据如果是，则根据从数据库检索的至少一个规则修改所接收的交易，以创建至少一个经修改的交易，并且将所述至少一个经修改的交易发送到所述分段设备的票价购买服务器处理。分段设施的票价购物服务器处理修改的交易以评估投机系统的潜在的新的或修改的功能。

4. 发明申请

US20120284062A1 METHOD AND SYSTEM FOR AN IMPROVED RESERVATION SYSTEM OPTIMIZING REPEATED SEARCH REQUESTS 审中-公开
标题翻译：改进的预留系统优化重复搜索要求的方法和系统
公开(公告)号：US20120284062A1
公开(公告)日：2012-11-08
申请号：US13113008
申请日：2011-05-20
申请人： Jean-Philippe Aubry , Benoit Janin , Rudy Daniello , Luc Isnardy , Claudine Reynaud
发明人： Jean-Philippe Aubry , Benoit Janin , Rudy Daniello , Luc Isnardy , Claudine Reynaud
IPC分类号： G06Q10/02
CPC分类号： G06Q10/02 , G06Q50/14
摘要： The method according to a preferred embodiment of the present invention allows an improved travel request service to end-users who request proposals for a trip from a Global Distribution System (GDS). This uses a new travel request which comprises a wider range for each search parameter than previous travel requests from the prior art. The new travel request includes many different ranges of parameters in the same travel request whereas the prior art travel request has to be repeated for each different requested value for each search parameter. The method according to a preferred embodiment of the present invention provides a combination of two modules, a master module and a worker module, to carry out the improved travel request service.
摘要翻译：根据本发明的优选实施例的方法允许对从全球分布系统（GDS）请求旅行的建议的终端用户提供改进的旅行请求服务。这使用新的旅行请求，其包括与先前技术的先前旅行请求相对应的每个搜索参数的更宽的范围。新的旅行请求在相同的旅行请求中包括许多不同范围的参数，而对于每个搜索参数的每个不同的请求值必须重复现有技术的旅行请求。根据本发明的优选实施例的方法提供了两个模块（主模块和工作模块）的组合，以执行改进的行驶请求服务。

5. 发明申请

US20120030057A1 Automatic traffic generation for a faring system 有权
标题翻译：自动流量生成为一个运作的系统
公开(公告)号：US20120030057A1
公开(公告)日：2012-02-02
申请号：US12924058
申请日：2010-09-20
申请人： Rudy Daniello , Luc Isnardy , Claudine Reynaud , Eric S. Mountain , Damien Ciabrini
发明人： Rudy Daniello , Luc Isnardy , Claudine Reynaud , Eric S. Mountain , Damien Ciabrini
IPC分类号： G06Q30/00
CPC分类号： G06F11/3414 , G06F11/34 , G06F11/3466 , G06F2201/865 , G06F2201/875 , G06Q10/02 , G06Q30/0611 , H04L29/08
摘要： A faring system includes a production facility including at least one fare shopping server, a staging facility including at least one fare shopping server, and an entry point for conducting bi-directional communications with customers. The staging facility further includes a database storing transformation rules and a traffic generation subsystem configured to receive a transaction via the entry point from a customer, to determine if the received request is one suitable for use in generating simulation data for the fare shopping server of the staging system and, if so, to modify the received transaction in accordance with at least one rule retrieved from the database to create at least one modified transaction, and to send the at least one modified transaction to the fare shopping server of the staging facility for processing. The fare shopping server of the staging facility processes the modified transaction for evaluating a potential new or modified functionality of the faring system.
摘要翻译：一个制造系统包括一个生产设施，包括至少一个票价购物服务器，一个分段设施，包括至少一个票价购物服务器，以及与客户进行双向通信的入口点。分级设施还包括存储转换规则的数据库和配置成经由客户的入口点接收交易的流量生成子系统，以确定所接收到的请求是否适合于生成用于购买服务器的票价购物服务器的模拟数据如果是，则根据从数据库检索的至少一个规则修改所接收的交易，以创建至少一个经修改的交易，并且将所述至少一个经修改的交易发送到所述分段设备的票价购买服务器处理。分段设施的票价购物服务器处理修改的交易以评估投机系统的潜在的新的或修改的功能。

6. 发明授权

US08364650B2 System and method to maintain coherence of cache contents in a multi-tier system aimed at interfacing large databases 有权
标题翻译：在多层系统中保持高速缓存内容的一致性的系统和方法，旨在连接大型数据库
公开(公告)号：US08364650B2
公开(公告)日：2013-01-29
申请号：US12088860
申请日：2006-09-27
申请人： Benoit Janin , Rémy Gole , Luc Isnardy , Rudy Daniello , Wayne Rubenstein
发明人： Benoit Janin , Rémy Gole , Luc Isnardy , Rudy Daniello , Wayne Rubenstein
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： H04L67/1095 , G06F17/30575 , H04L67/2852 , H04L67/2885
摘要： A method and a system for maintaining coherence of cache contents in a multi-tiered architecture of servers are described. This includes a front tier of satellite servers, each operating a local cache, and a middle tier of central servers each operating a central cache. Central servers interface with databases through database servers to retrieve the data elements used to construct objects and store them in central caches. Once constructed, objects are attributed a time-to-live (TTL) and stored in central caches then, forwarded to the satellite servers where they are stored in local caches before being delivered to the software applications that have requested them. They are invalidated when outdated and reconstructed from a central server from where they are forwarded to all central caches and to the local caches where they are needed.
摘要翻译：描述了用于维护服务器的多层架构中的高速缓存内容的一致性的方法和系统。这包括卫星服务器的前端，每个操作本地缓存，以及每个中央服务器的中间层服务器，每个操作中央缓存。中央服务器通过数据库服务器与数据库进行接口，以检索用于构建对象的数据元素并将其存储在中央缓存中。一旦构建，对象被归因于生存时间（TTL）并存储在中央缓存中，然后被转发到卫星服务器，并将它们存储在本地高速缓存中，然后传送到已经请求它们的软件应用程序。当它们从转发到所有中央缓存的中央服务器以及需要它们的本地缓存过期和重建时，它们将被无效。

7. 发明申请

US20080235292A1 System and Method to Maintain Coherence of Cache Contents in a Multi-Tier System Aimed at Interfacing Large Databases 有权
标题翻译：用于维护多层系统中缓存内容的一致性的系统和方法针对大型数据库的接口
公开(公告)号：US20080235292A1
公开(公告)日：2008-09-25
申请号：US12088860
申请日：2006-09-27
申请人： Benoit Janin , Remy Gole , Luc Isnardy , Rudy Daniello , Wayne Rubenstein
发明人： Benoit Janin , Remy Gole , Luc Isnardy , Rudy Daniello , Wayne Rubenstein
IPC分类号： G06F17/30
CPC分类号： H04L67/1095 , G06F17/30575 , H04L67/2852 , H04L67/2885
摘要： A method and a system for maintaining coherence of cache contents in a multi-tiered architecture of servers are described. This includes a front tier of satellite servers, each operating a local cache, and a middle tier of central servers each operating a central cache. Central servers interface with databases through database servers to retrieve the data elements used to construct objects and store them in central caches. Once constructed, objects are attributed a time-to-live (TTL) and stored in central caches then, forwarded to the satellite servers where they are stored in local caches before being delivered to the software applications that have requested them. They are invalidated when outdated and reconstructed from a central server from where they are forwarded to all central caches and to the local caches where they are needed.
摘要翻译：描述了用于维护服务器的多层架构中的高速缓存内容的一致性的方法和系统。这包括卫星服务器的前端，每个操作本地缓存，以及每个中央服务器的中间层服务器，每个操作中央缓存。中央服务器通过数据库服务器与数据库进行接口，以检索用于构建对象的数据元素并将其存储在中央缓存中。一旦构建，对象被归因于生存时间（TTL）并存储在中央缓存中，然后被转发到卫星服务器，并将它们存储在本地高速缓存中，然后传送到已经请求它们的软件应用程序。当它们从转发到所有中央缓存的中央服务器以及需要它们的本地缓存过期和重建时，它们将被无效。

8. 发明申请

US20140052750A1 UPDATING CACHED DATABASE QUERY RESULTS 有权
标题翻译：更新缓存数据库查询结果
公开(公告)号：US20140052750A1
公开(公告)日：2014-02-20
申请号：US13585286
申请日：2012-08-14
申请人： Damien Ciabrini , Guillaume Legrand , Benoit Janin , Luc Isnardy , Nicolas Maillot , Charles-Antoine Robelin , Rudy Daniello
发明人： Damien Ciabrini , Guillaume Legrand , Benoit Janin , Luc Isnardy , Nicolas Maillot , Charles-Antoine Robelin , Rudy Daniello
IPC分类号： G06F17/30
CPC分类号： G06F17/3048 , G06Q10/02
摘要： A data cache platform maintains pre-computed database query results computed by a computation platform based on data maintained in the computation platform and is configured to determine probabilities of the cached database query results being outdated, to automatically issue re-computation orders to the computation platform for updating cached database query results on the basis of the determined probabilities of the pre-computed database query results being outdated and to receive the updated pre-computed database query results as results of the re-computation orders. The probability determination depends on a probabilistic model and on the occurrence of asynchronous real-time events. The real-time events are indeterministic with regard to the expiration of the cached database query results and only have a probabilistic influence on the discrepancies between the cached database query results maintained in the data cache platform and presumed actual database query results.
摘要翻译：数据缓存平台基于计算平台中维护的数据维护由计算平台计算出的预先计算的数据库查询结果，并且被配置为确定缓存的数据库查询结果已经过时的概率，以自动向计算平台发出重新计算顺序用于基于所确定的预计算数据库查询结果的概率过时来更新高速缓存的数据库查询结果，并且接收作为重新计算顺序的结果的更新的预先计算的数据库查询结果。概率确定取决于概率模型和异步实时事件的发生。关于缓存的数据库查询结果的到期，实时事件是不确定的，并且对数据缓存平台中保存的高速缓存的数据库查询结果与假定的实际数据库查询结果之间的差异仅具有概率性影响。

9. 发明授权

US09235620B2 Updating cached database query results 有权
标题翻译：更新缓存的数据库查询结果
公开(公告)号：US09235620B2
公开(公告)日：2016-01-12
申请号：US13585286
申请日：2012-08-14
申请人： Damien Ciabrini , Guillaume Legrand , Benoit Janin , Luc Isnardy , Nicolas Maillot , Charles-Antoine Robelin , Rudy Daniello
发明人： Damien Ciabrini , Guillaume Legrand , Benoit Janin , Luc Isnardy , Nicolas Maillot , Charles-Antoine Robelin , Rudy Daniello
IPC分类号： G06F17/30 , G06Q10/02
CPC分类号： G06F17/3048 , G06Q10/02
摘要： A data cache platform maintains pre-computed database query results computed by a computation platform based on data maintained in the computation platform and is configured to determine probabilities of the cached database query results being outdated, to automatically issue re-computation orders to the computation platform for updating cached database query results on the basis of the determined probabilities of the pre-computed database query results being outdated and to receive the updated pre-computed database query results as results of the re-computation orders. The probability determination depends on a probabilistic model and on the occurrence of asynchronous real-time events. The real-time events are indeterministic with regard to the expiration of the cached database query results and only have a probabilistic influence on the discrepancies between the cached database query results maintained in the data cache platform and presumed actual database query results.
摘要翻译：数据缓存平台基于计算平台中维护的数据维护由计算平台计算出的预先计算的数据库查询结果，并且被配置为确定缓存的数据库查询结果已经过时的概率，以自动向计算平台发出重新计算顺序用于基于所确定的预计算数据库查询结果的概率过时来更新高速缓存的数据库查询结果，并且接收作为重新计算顺序的结果的更新的预先计算的数据库查询结果。概率确定取决于概率模型和异步实时事件的发生。关于缓存的数据库查询结果的到期，实时事件是不确定的，并且对数据缓存平台中保存的高速缓存的数据库查询结果与推定的实际数据库查询结果之间的差异仅具有概率性影响。

10. 发明授权

US08131692B2 Method allowing validation in a production database of new entered data prior to their release 有权
标题翻译：方法允许在生产数据库中验证新的输入数据，然后再发布
公开(公告)号：US08131692B2
公开(公告)日：2012-03-06
申请号：US12372809
申请日：2009-02-18
申请人： Rudy Daniello , Sophie Desmonceau , Benoit Janin , René Jullien , Brigitte Ruscica
发明人： Rudy Daniello , Sophie Desmonceau , Benoit Janin , René Jullien , Brigitte Ruscica
IPC分类号： G07F17/30
CPC分类号： G06F17/30371
摘要： A method of insuring the integrity of a plurality of updates brought in real-time to a production database concurrently used by one or more software applications is described. The production database includes a plurality of products participating to the definition of objects. The method first includes requesting the issuance of a unique filing number associated to a draft state version of the plurality of updates while keeping them invisible to the end-users of the production database. Then, a set of product items identified as a whole by the unique filing number are created or copied from the production database and gathered under the form of a meta-product on which the plurality of updates is applied. After updating, the meta-product is successively set into a customizable flow of one or more validation states in order to perform a cross-validation of the plurality of updates. After validation, the meta-product is set into a production state where the uniquely identified meta-product becomes immediately visible and useable by the end-users.
摘要翻译：描述了一种将一个或多个软件应用程序同时使用的实时带来的多个更新的完整性确保到生产数据库的方法。生产数据库包括参与对象定义的多个产品。该方法首先包括请求发布与多个更新的草案状态版本相关联的唯一备份号码，同时保持对生产数据库的最终用户不可见。然后，从生产数据库创建或复制由唯一归档号码整体识别的一组产品项目，并以应用了多个更新的元产品的形式收集。在更新之后，元产品被连续地设置成一个或多个确认状态的可定制流程，以便执行多个更新的交叉验证。验证后，元产品将被设置为生产状态，其中唯一标识的元产品立即可见并可由最终用户使用。

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