Extended internet protocol network address translation system
    1.
    发明授权
    Extended internet protocol network address translation system 失效
    扩展的互联网协议网络地址转换系统

    公开(公告)号:US07406526B2

    公开(公告)日:2008-07-29

    申请号:US09968400

    申请日:2001-09-28

    摘要: A method for transferring data, by establishing network links between a private and a public network. Each link is associated with a respective unique public-network-address. Each session of one or more data packets within the private network is allocated an extended-private-address, the private network being adapted to transfer each data packet in a respective session using at least part of the extended-private-address as an identifying private-network-address. For each session the extended-private-address is translated to an extended-public-address, which includes one of the unique public-network-addresses. The data packets of each session are conveyed between the private and public networks via the link associated with the public-network-address of the respective session, and are transmitted within the public network using at least part of the extended-public-address as an identifying public-network-address.

    摘要翻译: 通过建立私有网络和公共网络之间的网络链路来传输数据的方法。 每个链路与相应的唯一的公共网络地址相关联。 私有网络内的一个或多个数据分组的每个会话被分配一个扩展专用地址,该专用网络适于使用扩展私有地址的至少一部分作为识别私人来传送相应会话中的每个数据分组 -网络地址。 对于每个会话,扩展私有地址被转换为扩展的公共地址,其包括唯一的公共网络地址之一。 每个会话的数据分组通过与相应会话的公共网络地址相关联的链路在私有和公共网络之间传送,并且在公共网络内使用至少部分扩展公共地址作为 识别公共网络地址。

    Secure short message service
    2.
    发明授权

    公开(公告)号:US07082313B2

    公开(公告)日:2006-07-25

    申请号:US10252759

    申请日:2002-09-23

    摘要: A method for sending a secure message within a communications network which operates a short message service (SMS) according to an SMS protocol. The method consists of transmitting an SMS message of a predefined type from a mobile transceiver over the network, receiving the SMS message at an SMS receiver, and transmitting an authorization request, responsive to the SMS message and the predefined type, from the SMS receiver to the mobile transceiver. The method further includes receiving the authorization request at the mobile transceiver, transmitting a pre-determined confirmation code from the mobile transceiver responsive to the authorization request, and forwarding the SMS message from the SMS receiver to a message destination responsive to receipt of the confirmation code at the SMS receiver.

    Dialing using indirect addressing methods
    3.
    发明授权
    Dialing using indirect addressing methods 失效
    使用间接寻址方法拨号

    公开(公告)号:US06813504B2

    公开(公告)日:2004-11-02

    申请号:US10057170

    申请日:2002-01-25

    IPC分类号: H04Q720

    摘要: A method for dialing a telephone number indirectly, including obtaining an alphanumeric identifier that is assigned to a telephone subscriber and associating the identifier with a destination telephone number of the telephone subscriber to form a mapping therebetween. The method further includes storing the mapping in a lookup table, dialing the identifier using an originating telephone, using the identifier as a pointer to the lookup table so as to recover the destination telephone number from the stored mapping, and establishing a connection between the originating telephone and a destination telephone via the destination telephone number.

    摘要翻译: 一种用于间接地拨打电话号码的方法,包括获得分配给电话用户的字母数字标识符,并将该标识符与电话用户的目的地电话号码相关联以在其间形成映射。 该方法还包括将映射存储在查找表中,使用始发电话使用标识符作为指向查找表的指针来拨号标识符,以便从所存储的映射中恢复目的地电话号码,以及建立始发端之间的连接 电话和目的地电话。