Method and apparatus for anonymous IP datagram exchange using dynamic network address translation
    2.
    发明授权
    Method and apparatus for anonymous IP datagram exchange using dynamic network address translation 有权
    使用动态网络地址转换进行匿名IP数据报交换的方法和装置

    公开(公告)号:US08549285B2

    公开(公告)日:2013-10-01

    申请号:US12814624

    申请日:2010-06-14

    IPC分类号: H04L29/06

    摘要: Methods, apparatus, system and computer program are provided for concealing the identity of a network device transmitting a datagram having a network layer header. A unique local identifier and broadcast address are determined in accordance with a next-hop address. A partially encrypted network layer header is determined by encrypting a plurality of identifying portions of the network layer header, where one portion of the network layer header is the unique local identifier. The datagram is encapsulated with another network layer header whose address is set to the broadcast address. The encapsulated datagram can be received and detunneled, and an address of a recipient can be extracted from the network layer header. The datagram is then admitted into a network domain.

    摘要翻译: 提供了用于隐藏发送具有网络层报头的数据报的网络设备的身份的方法,装置,系统和计算机程序。 根据下一跳地址确定唯一的本地标识符和广播地址。 通过加密网络层头部的多个识别部分来确定部分加密的网络层头部,其中网络层头部的一部分是唯一的本地标识符。 数据报封装了另一个网络层头,其地址设置为广播地址。 封装的数据报可以被接收和解除连接,并且可以从网络层报头提取接收者的地址。 数据报然后被允许进入网络域。

    METHOD AND APPARATUS FOR ANONYMOUS IP DATAGRAM EXCHANGE USING DYNAMIC NEWTORK ADDRESS TRANSLATION
    4.
    发明申请
    METHOD AND APPARATUS FOR ANONYMOUS IP DATAGRAM EXCHANGE USING DYNAMIC NEWTORK ADDRESS TRANSLATION 有权
    使用动态纽法地址转换的无声IP数据交换的方法和装置

    公开(公告)号:US20120117376A1

    公开(公告)日:2012-05-10

    申请号:US12814624

    申请日:2010-06-14

    IPC分类号: H04L29/06

    摘要: Methods, apparatus, system and computer program are provided for concealing the identity of a network device transmitting a datagram having a network layer header. A unique local identifier and broadcast address are determined in accordance with a next-hop address. A partially encrypted network layer header is determined by encrypting a plurality of identifying portions of the network layer header, where one portion of the network layer header is the unique local identifier. The datagram is encapsulated with another network layer header whose address is set to the broadcast address. The encapsulated datagram can be received and detunneled, and an address of a recipient can be extracted from the network layer header. The datagram is then admitted into a network domain.

    摘要翻译: 提供了用于隐藏发送具有网络层报头的数据报的网络设备的身份的方法,装置,系统和计算机程序。 根据下一跳地址确定唯一的本地标识符和广播地址。 通过加密网络层报头的多个识别部分来确定部分加密的网络层报头,其中网络层报头的一部分是唯一的本地标识符。 数据报封装了另一个网络层头,其地址设置为广播地址。 封装的数据报可以被接收和解除连接,并且可以从网络层报头提取接收者的地址。 数据报然后被允许进入网络域。

    Method and apparatus for anonymous IP datagram exchange using dynamic network address translation
    5.
    发明授权
    Method and apparatus for anonymous IP datagram exchange using dynamic network address translation 失效
    使用动态网络地址转换进行匿名IP数据报交换的方法和装置

    公开(公告)号:US07739497B1

    公开(公告)日:2010-06-15

    申请号:US10103424

    申请日:2002-03-21

    IPC分类号: H04L29/06

    摘要: Methods, apparatus, system and computer program are provided for concealing the identity of a network device transmitting a datagram having a network layer header. A unique local identifier and broadcast address are determined in accordance with a next-hop address. A partially encrypted network layer header is determined by encrypting a plurality of identifying portions of the network layer header, where one portion of the network layer header is the unique local identifier. The datagram is encapsulated with another network layer header whose address is set to the broadcast address. The encapsulated datagram can be received and detunneled, and an address of a recipient can be extracted from the network layer header. The datagram is then admitted into a network domain.

    摘要翻译: 提供了用于隐藏发送具有网络层报头的数据报的网络设备的身份的方法,装置,系统和计算机程序。 根据下一跳地址确定唯一的本地标识符和广播地址。 通过加密网络层报头的多个识别部分来确定部分加密的网络层报头,其中网络层报头的一部分是唯一的本地标识符。 数据报封装了另一个网络层头,其地址设置为广播地址。 封装的数据报可以被接收和解除连接,并且可以从网络层报头提取接收者的地址。 数据报然后被允许进入网络域。