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1. 发明授权

US08935575B2 Test data generation 有权
标题翻译：测试数据生成
公开(公告)号：US08935575B2
公开(公告)日：2015-01-13
申请号：US13428801
申请日：2012-03-23
申请人： Nikhil Girish Patwardhan , Ashim Roy , Moksha Suryakant Jivane , Varsha Jagtap , Eeti Sancheti , Nandita Babu
发明人： Nikhil Girish Patwardhan , Ashim Roy , Moksha Suryakant Jivane , Varsha Jagtap , Eeti Sancheti , Nandita Babu
IPC分类号： G06F11/36
CPC分类号： G06F11/3684
摘要： Systems and methods for test data generation are described. In one implementation, the method includes receiving seed data having one or more characteristics. Further, the method includes obtaining a selection criterion indicating a selected portion of the seed data to be transformed. Based on the selection criterion, the seed data is transformed for at least a plurality of iterations to generate test data. The test data comprise a plurality of data sets including a primary data set generated in a first iteration and a secondary data set generated in each subsequent iteration. The primary data set includes transformed data corresponding to the selected portion of the seed data and non-transformed data corresponding to a remaining portion of the seed data and each secondary data set includes transformed data corresponding to the selected portion of the seed data.
摘要翻译：描述测试数据生成的系统和方法。在一个实现中，该方法包括接收具有一个或多个特征的种子数据。此外，该方法包括获得指示要变换的种子数据的选定部分的选择标准。基于选择标准，种子数据被变换至少多个迭代以产生测试数据。测试数据包括多个数据集，包括在第一迭代中生成的主数据集和在每个后续迭代中生成的次数据集。主数据集包括对应于种子数据的所选部分的变换数据和对应于种子数据的剩余部分的未变换数据，并且每个次数据集包括与种子数据的所选部分相对应的变换数据。

2. 发明申请

US20050020244A1 RF firewall for a wireless network 有权
标题翻译： RF防火墙用于无线网络
公开(公告)号：US20050020244A1
公开(公告)日：2005-01-27
申请号：US10896260
申请日：2004-07-21
申请人： Hyokang Chang , Ashim Roy
发明人： Hyokang Chang , Ashim Roy
IPC分类号： H04K3/00 , H04L12/28 , H04L12/56 , H04L29/06 , H04W12/00 , H04W48/02 , H04W84/12 , H04W88/08 , H04Q7/00 , H04M1/66 , H04M1/68 , H04M3/16
CPC分类号： H04W48/02 , H04K3/41 , H04K3/42 , H04K3/43 , H04K3/44 , H04K2203/18 , H04L63/02 , H04W12/08 , H04W84/12 , H04W88/08
摘要： Limiting RF signal reception outside of a perimeter boundary to enhance security in a wireless network. A central jamming controller (CJC) communicates with one or more access points within a wireless network to determine if link activity is present within a cell controlled by a specific access point. Link activity comprises transmissions from an authorized communication device (ACD) to the access point and transmissions from the access point to the ACD. When link activity is detected, the CJC directs a jamming antenna system to produce a jamming signal and to transmit the jamming signal outside of the perimeter boundary defined by the WLAN. The jamming signal comprises noise transmitted within the bandwidth of the channel being used by the access point and the ACD to communicate within the cell. An unauthorized communication device (UCD) outside of the perimeter boundary will be prevented from receiving the communication between the access point and the ACD because of the jamming signal.
摘要翻译：限制外围边界以外的RF信号接收，以增强无线网络的安全性。中央干扰控制器（CJC）与无线网络内的一个或多个接入点进行通信，以确定在由特定接入点控制的小区内是否存在链路活动。链路活动包括从授权通信设备（ACD）到接入点的传输以及从接入点到ACD的传输。当检测到链路活动时，CJC指示干扰天线系统产生干扰信号，并将干扰信号发送到由WLAN定义的周边边界之外。干扰信号包括在由接入点使用的信道的带宽内传输的噪声，并且ACD在小区内进行通信。由于干扰信号，将阻止外围边界以外的未授权通信设备（UCD）接收接入点和ACD之间的通信。

3. 发明授权

US09026548B2 Database sampling 有权
标题翻译：数据库抽样
公开(公告)号：US09026548B2
公开(公告)日：2015-05-05
申请号：US13406464
申请日：2012-02-27
申请人： Nikhil Patwardhan , Sumit Johri , Amol Limaye , Ashim Roy , Rupali Kulkarni , Sachin Lodha
发明人： Nikhil Patwardhan , Sumit Johri , Amol Limaye , Ashim Roy , Rupali Kulkarni , Sachin Lodha
IPC分类号： G06F17/30
CPC分类号： G06F17/30536 , G06F17/30563
摘要： The present subject matter relates to systems and methods for database sampling. The method comprises identifying at least one query table and one or more associated tables amongst a plurality of tables in a production database, based on filtering criteria. Further, the method comprises generating a key value list for the at least one query table and each of the one or more associated tables based on an order indicated by an order list. Based on the generated key value list, the sample data is extracted in a reverse order indicated by the order list, from the at least one query table and each of the one or more associated tables.
摘要翻译：本主题涉及数据库抽样的系统和方法。该方法包括基于过滤标准来识别生产数据库中的多个表中的至少一个查询表和一个或多个关联表。此外，该方法包括基于由订单列表指示的顺序为至少一个查询表和一个或多个关联表中的每一个生成键值列表。基于所生成的键值列表，从所述至少一个查询表和所述一个或多个关联表中的每个查询表以与所述订单列表所指示的相反顺序提取所述样本数据。

4. 发明申请

US20130139003A1 Test Data Generation 有权
标题翻译：测试数据生成
公开(公告)号：US20130139003A1
公开(公告)日：2013-05-30
申请号：US13428801
申请日：2012-03-23
申请人： Nikhil Girish PATWARDHAN , Ashim ROY , Moksha Suryakant JIVANE , Varsha JAGTAP , Eeti SANCHETI , Nandita BABU
发明人： Nikhil Girish PATWARDHAN , Ashim ROY , Moksha Suryakant JIVANE , Varsha JAGTAP , Eeti SANCHETI , Nandita BABU
IPC分类号： G06F11/36
CPC分类号： G06F11/3684
摘要： Systems and methods for test data generation are described. In one implementation, the method includes receiving seed data having one or more characteristics. Further, the method includes obtaining a selection criterion indicating a selected portion of the seed data to be transformed. Based on the selection criterion, the seed data is transformed for at least a plurality of iterations to generate test data. The test data comprise a plurality of data sets including a primary data set generated in a first iteration and a secondary data set generated in each subsequent iteration. The primary data set includes transformed data corresponding to the selected portion of the seed data and non-transformed data corresponding to a remaining portion of the seed data and each secondary data set includes transformed data corresponding to the selected portion of the seed data.
摘要翻译：描述测试数据生成的系统和方法。在一个实现中，该方法包括接收具有一个或多个特征的种子数据。此外，该方法包括获得指示要变换的种子数据的选定部分的选择标准。基于选择标准，种子数据被变换至少多个迭代以产生测试数据。测试数据包括多个数据集，包括在第一迭代中生成的主数据集和在每个后续迭代中生成的次数据集。主数据集包括对应于种子数据的所选部分的变换数据和对应于种子数据的剩余部分的未变换数据，并且每个次数据集包括与种子数据的所选部分相对应的变换数据。

5. 发明申请

US20120330900A1 DATABASE SAMPLING 有权
标题翻译：数据库采样
公开(公告)号：US20120330900A1
公开(公告)日：2012-12-27
申请号：US13406464
申请日：2012-02-27
申请人： Nikhil Patwardhan , Sumit Johri , Amol Limaye , Ashim Roy , Rupali Kulkarni , Sachin Lodha
发明人： Nikhil Patwardhan , Sumit Johri , Amol Limaye , Ashim Roy , Rupali Kulkarni , Sachin Lodha
IPC分类号： G06F17/30
CPC分类号： G06F17/30536 , G06F17/30563
摘要： The present subject matter relates to systems and methods for database sampling. The method comprises identifying at least one query table and one or more associated tables amongst a plurality of tables in a production database, based on filtering criteria. Further, the method comprises generating a key value list for the at least one query table and each of the one or more associated tables based on an order indicated by an order list. Based on the generated key value list, the sample data is extracted in a reverse order indicated by the order list, from the at least one query table and each of the one or more associated tables.
摘要翻译：本主题涉及数据库抽样的系统和方法。该方法包括基于过滤标准来识别生产数据库中的多个表中的至少一个查询表和一个或多个关联表。此外，该方法包括基于由订单列表指示的顺序为至少一个查询表和一个或多个关联表中的每一个生成键值列表。基于所生成的键值列表，从所述至少一个查询表和所述一个或多个关联表中的每个查询表以与所述订单列表所指示的相反顺序提取所述样本数据。

6. 发明授权

US5315589A TDMA synchronization using visibility designation 失效
标题翻译：使用可见性指定的TDMA同步
公开(公告)号：US5315589A
公开(公告)日：1994-05-24
申请号：US770206
申请日：1991-10-03
申请人： W. Robert Kepley , Stanley E. Kay , Ashim Roy , Steven M. Kee , Carle C. Henson, III , Adrian J. Morris , Randy Drago
发明人： W. Robert Kepley , Stanley E. Kay , Ashim Roy , Steven M. Kee , Carle C. Henson, III , Adrian J. Morris , Randy Drago
IPC分类号： H04B7/212 , H04Q11/04
CPC分类号： H04B7/2128
摘要： TDMA timing is maintained by the use of visibility information transmitted among the stations in a conference. Each station monitors the identity of stations from which bursts are received. A station also receives visibility information from other stations. The station combines the information to maintain a two-dimensional Visibility Designator Byte matrix or array. A station participates in the process by periodically transmitting its own VDB array to other stations. The stations then, independently, identify a prime station by using the collected and processed information. Using the same information, a station also identifies the manner in which it will lock to the timing of the prime station.
摘要翻译：通过使用在会议中的站之间发送的可见性信息来维持TDMA定时。每个站监视接收到脉冲串的站的身份。车站还从其他车站接收可见度信息。该站组合信息以维护二维可视性指示符字节矩阵或阵列。通过定期向其他站发送自己的VDB阵列，站参与该过程。然后，这些站独立地通过使用收集和处理的信息来识别主站。使用相同的信息，车站还会标识其锁定到主站的时间的方式。

7. 发明授权

US09703808B2 Data masking setup 有权
公开(公告)号：US09703808B2
公开(公告)日：2017-07-11
申请号：US13407203
申请日：2012-02-28
申请人： Sitarama Narayana Bulusu , Rupali Kulkarni , Nikhil Patwardhan , Ashim Roy
发明人： Sitarama Narayana Bulusu , Rupali Kulkarni , Nikhil Patwardhan , Ashim Roy
IPC分类号： G06F17/30 , G06F21/62
CPC分类号： G06F17/30289 , G06F17/30507 , G06F17/30569 , G06F21/6227 , G06F21/6254
摘要： Methods and systems for masking data columns in a database are described herein. The method describes obtaining a masking template. Further the method describes associating the masking template with at least one rule and selecting columns based on the at least one rule. The method further describes identifying at least one column from the selected columns for applying masking setup and initiating masking setup on the at least one column based on the masking template.

8. 发明申请

US20130060820A1 Data Masking Setup 有权
标题翻译：数据屏蔽设置
公开(公告)号：US20130060820A1
公开(公告)日：2013-03-07
申请号：US13407203
申请日：2012-02-28
申请人： Sitarama Narayana BULUSU , Rupali KULKARNI , Nikhil PATWARDHAN , Ashim ROY
发明人： Sitarama Narayana BULUSU , Rupali KULKARNI , Nikhil PATWARDHAN , Ashim ROY
IPC分类号： G06F17/30
CPC分类号： G06F17/30289 , G06F17/30507 , G06F17/30569 , G06F21/6227 , G06F21/6254
摘要： Methods and systems for masking data columns in a database are described herein. The method describes obtaining a masking template. Further the method describes associating the masking template with at least one rule and selecting columns based on the at least one rule. The method further describes identifying at least one column from the selected columns for applying masking setup and initiating masking setup on the at least one column based on the masking template.
摘要翻译：本文描述了用于屏蔽数据库中的数据列的方法和系统。该方法描述获得掩蔽模板。此外，该方法描述了将屏蔽模板与至少一个规则相关联，并且基于至少一个规则选择列。该方法还描述了从所选择的列中识别至少一列，以便基于掩蔽模板在至少一个列上施加屏蔽设置和启动屏蔽设置。

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