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    SYSTEMS AND METHODS FOR SHARED SECRET DATA GENERATION
    2.
    发明申请
    SYSTEMS AND METHODS FOR SHARED SECRET DATA GENERATION 有权
    共享秘密数据生成的系统和方法

    公开(公告)号：US20110022834A1

    公开(公告)日：2011-01-27

    申请号：US12506675

    申请日：2009-07-21

    申请人： Iftekhar Rahman ,  Christopher M. Schmidt

    发明人： Iftekhar Rahman ,  Christopher M. Schmidt

    IPC分类号： G06F21/00 ,  H04L9/32

    CPC分类号： H04W12/04

    摘要： Disclosed examples of secure communications involve generating, by a mobile communication network device, a shared secret data having a length of M units. A first operation on groups of one of N units of a randomly generated base shared secret data and one of a plurality of secret values thereby generates a plurality of first operation results. A second operation on a select plurality of the first operation results generates a plurality of second operation results. The randomly generated base shared secret data can have a length of N units, where N is less than M. The shared secret data is constructed from at least one of the first operation results and the plurality of second operation results.

    摘要翻译： 公开的安全通信的示例涉及由移动通信网络设备生成具有M个单元长度的共享秘密数据。 随机生成的基本共享秘密数据的N个单元之一的组和多个秘密值中的一个的组的第一操作因此产生多个第一操作结果。 对选择的多个第一操作结果的第二操作产生多个第二操作结果。 随机生成的基本共享秘密数据可以具有N个单位的长度，其中N小于M.共享秘密数据由第一操作结果和多个第二操作结果中的至少一个构成。

    Method and apparatus for assigning personality information to roaming mobile radios
    3.
    发明授权
    Method and apparatus for assigning personality information to roaming mobile radios 失效
    将人格信息分配给漫游移动无线电的方法和装置

    公开(公告)号：US6002930A

    公开(公告)日：1999-12-14

    申请号：US808845

    申请日：1997-02-28

    申请人： Peter Sadrozinski ,  Timothy J. Doiron ,  Greg Graham ,  Christopher M. Schmidt

    发明人： Peter Sadrozinski ,  Timothy J. Doiron ,  Greg Graham ,  Christopher M. Schmidt

    IPC分类号： H04W8/24 ,  H04Q7/20

    CPC分类号： H04W8/24

    摘要： A mobile radio communication system is disclosed in which personality information for a radio can be modified in order to permit the radio to roam from one broadcast region to another. Since each broadcast region is serviced by a different gateway, the radios within that region use particular personality information in order to communication with it. When the radios roam from one region to another, the radios request new personality information relevant to the destination region. Each radio uses local identification data to uniquely identify the radio within the system. When the radio roams, the gateway provides the radio with new local identification data relevant to the destination region. The local identification data for each radio in a given region is mapped by the gateway in a memory such that available local identification data can be re-assigned to radios that roam into the gateway region. Then, when the radio leaves the region, the local identification data that was given to the radio is de-allocated such that it is then available to another radio that roams into the region.

    摘要翻译： 公开了一种移动无线电通信系统，其中可以修改用于无线电的个性信息，以允许无线电从一个广播区域漫游到另一个广播区域。 由于每个广播区域由不同的网关服务，所以该区域内的无线电装置使用特定的个性信息以与其进行通信。 当无线电从一个地区漫游到另一个地区时，无线电请求与目的地区域相关的新的人格信息。 每个无线电使用本地识别数据来唯一地标识系统内的无线电。 当无线电漫游时，网关为无线电提供与目的地区域相关的新的本地识别数据。 给定区域中的每个无线电的本地识别数据由网关在存储器中映射，使得可用的本地标识数据可以被重新分配给漫游到网关区域中的无线电。 然后，当无线电离开该区域时，给予无线电的本地识别数据被解除分配，使得其随后可以漫游到该区域的另一无线电装置可用。

    Systems and methods for shared secret data generation
    4.
    发明授权
    Systems and methods for shared secret data generation 有权
    用于共享秘密数据生成的系统和方法

    公开(公告)号：US08284934B2

    公开(公告)日：2012-10-09

    申请号：US12506675

    申请日：2009-07-21

    申请人： Iftekhar Rahman ,  Christopher M. Schmidt

    发明人： Iftekhar Rahman ,  Christopher M. Schmidt

    IPC分类号： H04L9/00

    CPC分类号： H04W12/04

    摘要： Disclosed examples of secure communications involve generating, by a mobile communication network device, a shared secret data having a length of M units. A first operation on groups of one of N units of a randomly generated base shared secret data and one of a plurality of secret values thereby generates a plurality of first operation results. A second operation on a select plurality of the first operation results generates a plurality of second operation results. The randomly generated base shared secret data can have a length of N units, where N is less than M. The shared secret data is constructed from at least one of the first operation results and the plurality of second operation results.

    摘要翻译： 公开的安全通信的示例涉及由移动通信网络设备生成具有M个单元长度的共享秘密数据。 随机生成的基本共享秘密数据的N个单元之一的组和多个秘密值中的一个的组的第一操作因此产生多个第一操作结果。 对选择的多个第一操作结果的第二操作产生多个第二操作结果。 随机生成的基本共享秘密数据可以具有N个单位的长度，其中N小于M.共享秘密数据由第一操作结果和多个第二操作结果中的至少一个构成。