公开(公告)号：US08707023B2

公开(公告)日：2014-04-22

申请号：US12818088

申请日：2010-06-17

申请人： Klaus Nagel ,  Achim Seubert ,  Oliver Rebholz ,  Patrick Winkler

发明人： Klaus Nagel ,  Achim Seubert ,  Oliver Rebholz ,  Patrick Winkler

IPC分类号： H04L29/06

CPC分类号： H04L63/0209 ,  H04L63/0428

摘要： A system and method for uploading data from a customer system to a hosted system is disclosed. A stub is integrated with a firewall between the customer system and the hosted system. The stub includes an inbound layer on the customer system side of the firewall and an outbound layer on the hosted system side of the firewall, and the inbound layer includes a write-only directory. A demon is connected between the inbound layer and the outbound layer of the stub. The demon is configured to recognize newly received data in the write-only directory of the inbound layer, encrypt the newly received data to generate encrypted data, and move the encrypted data to the outbound layer for access by the hosted system.

摘要翻译： 公开了一种用于将数据从客户系统上传到托管系统的系统和方法。 存根与客户系统和托管系统之间的防火墙集成。 存根包括防火墙的客户系统端的入站层和防火墙的托管系统端的出站层，入站层包括只写目录。 入站层和存根的出站层连接恶魔。 恶魔被配置为识别入站层的只写目录中的新接收的数据，加密新接收的数据以生成加密数据，并将加密的数据移动到出站层以供托管系统访问。

公开(公告)号：US08700679B2

公开(公告)日：2014-04-15

申请号：US13449038

申请日：2012-04-17

申请人： Klaus Nagel ,  Martin Richtarsky ,  Achim Seubert

发明人： Klaus Nagel ,  Martin Richtarsky ,  Achim Seubert

IPC分类号： G06F17/30

CPC分类号： G06F17/30592

摘要： Conversion of a snowflake-like schema to a star-like schema includes a distribution of the snowflake-like schema across several host computer systems. Each host computer system has a fragment of the snowflake-like schema, including a fragment of constituent fact tables. Dimension keys in the fact table fragments are mapped to data tables via the constituent dimension tables. Data table keys are identified and populate the fact table for the converted star-like schema, thus obviating the dimension tables in the converted star-like schema.

摘要翻译： 将类似雪花的模式转换为星形模式包括在多个主机系统上分布了类似雪花的模式。 每个主机计算机系统都有一个类似于雪花状架构的片段，其中包括一个构成事实表的片段。 事实表片段中的维度键通过组成维度表映射到数据表。 识别数据表键并填充转换的星型模式的事实表，从而避免转换的星形模式中的维度表。

公开(公告)号：US20110314272A1

公开(公告)日：2011-12-22

申请号：US12818088

申请日：2010-06-17

申请人： Klaus Nagel ,  Achim Seubert ,  Oliver Rebholz ,  Patrick Winkler

发明人： Klaus Nagel ,  Achim Seubert ,  Oliver Rebholz ,  Patrick Winkler

IPC分类号： H04L9/30 ,  H04L29/06

CPC分类号： H04L63/0209 ,  H04L63/0428

摘要： A system and method for uploading data from a customer system to a hosted system is disclosed. A stub is integrated with a firewall between the customer system and the hosted system. The stub includes an inbound layer on the customer system side of the firewall and an outbound layer on the hosted system side of the firewall, and the inbound layer includes a write-only directory. A demon is connected between the inbound layer and the outbound layer of the stub. The demon is configured to recognize newly received data in the write-only directory of the inbound layer, encrypt the newly received data to generate encrypted data, and move the encrypted data to the outbound layer for access by the hosted system.

摘要翻译： 公开了一种用于将数据从客户系统上传到托管系统的系统和方法。 存根与客户系统和托管系统之间的防火墙集成。 存根包括防火墙的客户系统端的入站层和防火墙的托管系统端的出站层，入站层包括只写目录。 入站层和存根的出站层连接恶魔。 恶魔被配置为识别入站层的只写目录中的新接收的数据，加密新接收的数据以生成加密数据，并将加密的数据移动到出站层以供托管系统访问。

公开(公告)号：US20130275362A1

公开(公告)日：2013-10-17

申请号：US13449038

申请日：2012-04-17

申请人： Klaus Nagel ,  Martin Richtarsky ,  Achim Seubert

发明人： Klaus Nagel ,  Martin Richtarsky ,  Achim Seubert

IPC分类号： G06F17/30 ,  G06F15/16

CPC分类号： G06F17/30592

摘要： Conversion of a snowflake-like schema to a star-like schema includes a distribution of the snowflake-like schema across several host computer systems. Each host computer system has a fragment of the snowflake-like schema, including a fragment of constituent fact tables. Dimension keys in the fact table fragments are mapped to data tables via the constituent dimension tables. Data table keys are identified and populate the fact table for the converted star-like schema, thus obviating the dimension tables in the converted star-like schema.

摘要翻译： 将类似雪花的模式转换为星形模式包括在多个主机系统上分布了类似雪花的模式。 每个主机计算机系统都有一个类似于雪花状架构的片段，其中包括一个构成事实表的片段。 事实表片段中的维度键通过组成维度表映射到数据表。 识别数据表键并填充转换的星型模式的事实表，从而避免转换的星形模式中的维度表。