Dynamic data formatting during transmittal of generalized byte strings, such as XML or large objects, across a network
    1.
    发明申请
    Dynamic data formatting during transmittal of generalized byte strings, such as XML or large objects, across a network 审中-公开
    通过网络传播广义字节串(例如XML或大对象)时的动态数据格式化

    公开(公告)号:US20070198482A1

    公开(公告)日:2007-08-23

    申请号:US11358467

    申请日:2006-02-21

    IPC分类号: G06F17/30

    CPC分类号: G06F16/2219

    摘要: A method, apparatus and program storage device is provided for dynamic data formatting during transmittal of generalized byte string data across a computer network. Remote server dynamically changes format of each column string data value from the result set separately, according to actual size of the string data value, and returns it to a client. Small-size data value is returned in a single network return message as varchar type, in-line with the rest of the query data. Medium-sized data value is retrieved without locators and streamed in multiple return network messages in a separate data object following the query data and in the same response. Large-size data value is retrieved using locators and returned as a progressive reference in pieces of specified size, where each piece of data value is separately transferred under client's control when needed, thus eliminating the need to buffer large amount of data.

    摘要翻译: 提供了一种方法,装置和程序存储装置,用于在通过计算机网络传送广义字节串数据期间进行动态数据格式化。 远程服务器根据字符串数据值的实际大小动态地从结果集中动态更改每个列的字符串数据值的格式,并将其返回给客户端。 小型数据值在单个网络返回消息中作为varchar类型返回,与其余查询数据一致。 在没有定位器的情况下检索中型数据值,并在查询数据和相同响应中的单独数据对象中的多个返回网络消息中流式传输。 使用定位器检索大尺寸数据值,并以指定大小作为逐行参考返回,其中每个数据值在需要时在客户端控制下单独传输,因此无需缓冲大量数据。

    Encryption of security-sensitive data
    2.
    发明申请
    Encryption of security-sensitive data 审中-公开
    加密安全敏感数据

    公开(公告)号:US20060210071A1

    公开(公告)日:2006-09-21

    申请号:US11082474

    申请日:2005-03-16

    IPC分类号: H04L9/00

    摘要: Techniques are provided for processing data. It is determined that a portion of a data stream to be transmitted includes a security-sensitive portion. The security-sensitive portion of the data stream is encrypted. The data stream with the encrypted security-sensitive portion is transmitted.

    摘要翻译: 提供了处理数据的技术。 确定要发送的数据流的一部分包括安全敏感部分。 数据流的安全敏感部分被加密。 发送具有加密的安全敏感部分的数据流。