公开(公告)号：US20070098171A1

公开(公告)日：2007-05-03

申请号：US11468851

申请日：2006-08-31

申请人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON

发明人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON

IPC分类号： H04K1/00

CPC分类号： H04W12/04 ,  H04L9/0822 ,  H04L9/0833 ,  H04L9/0869 ,  H04L9/0891 ,  H04L9/3273 ,  H04L63/061 ,  H04L2209/80 ,  H04L2463/062 ,  H04W12/06 ,  H04W88/04

摘要： A method includes receiving an authentication request from a mobile station (401) and determining whether to forward the request to an authentication agent. When it is determined to forward the request, the request is forwarded to the authentication agent (107). A random number and a random seed are received from the authentication agent (107). The random number and the random seed are forwarded to the mobile station (401). A response to the random number and the random seed from the mobile station (401) is received and forwarded to the authentication agent (107). The authentication agent (107) compares the response with an expected response. When the authentication agent (107) authenticates the mobile station (401), a derived cipher key is received from the authentication agent (107).

公开(公告)号：US20080013736A1

公开(公告)日：2008-01-17

申请号：US11781360

申请日：2007-07-23

申请人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLENN WALTON

发明人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLENN WALTON

IPC分类号： H04L9/14

CPC分类号： H04W12/02 ,  H04L9/083 ,  H04L9/0894 ,  H04L9/3271 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/0853 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/04031 ,  H04W12/06 ,  H04W84/08

摘要： A plurality of infrastructure system devices other than a mobile station is divided into a plurality of pools. An intrakey is utilized to encrypt messages passed between infrastructure system devices in the same pool, and an interkey is utilized to encrypt messages passed between infrastructure system devices of different pools.

摘要翻译： 除了移动台之外的多个基础设施系统设备被划分成多个池。 利用intrakey来加密在相同池中的基础设施系统设备之间传递的消息，并且利用密钥来加密在不同池的基础设施系统设备之间传递的消息。

公开(公告)号：US20080013740A1

公开(公告)日：2008-01-17

申请号：US11781310

申请日：2007-07-23

申请人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLEN WALTON

发明人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLEN WALTON

IPC分类号： H04L9/14

CPC分类号： H04W12/02 ,  H04L9/083 ,  H04L9/0894 ,  H04L9/3271 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/0853 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06 ,  H04W84/08

摘要： A first infrastructure system device other than a mobile station generates key material and forwards the key material to a second infrastructure system device other than a mobile station. A determination is made as to whether a mobile station for which the key material is directed is active on the system, and if so the key material is forwarded to a base station where the mobile station is active. The base station forwards the key material to the mobile station.

摘要翻译： 移动台以外的第一基础设施系统装置生成密钥材料，并将密钥材料转发到除移动台以外的第二基础设施系统装置。 确定关键材料被引导的移动台是否在系统上是活动的，如果是，该密钥材料被转发到移动台有效的基站。 基站将密钥资料转发到移动台。

公开(公告)号：US20080013737A1

公开(公告)日：2008-01-17

申请号：US11781489

申请日：2007-07-23

申请人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLEN WALTON

发明人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLEN WALTON

IPC分类号： H04L9/08

CPC分类号： H04W12/02 ,  H04L9/083 ,  H04L9/0894 ,  H04L9/3271 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/0853 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06 ,  H04W84/08

摘要： A plurality of encryption keys is generated, and each encryption key is associated with one geographical area of a plurality of geographical areas. Each encryption key is forwarded to one or more base stations in the geographical area associated with the encryption key. At least one of the plurality of geographical areas that is adjacent to a first geographical area is determined, yielding one or more adjacent geographical areas, and an encryption key for at least one of the one or more adjacent geographical areas is forwarded to at least one base station covering the first geographical area.

摘要翻译： 生成多个加密密钥，并且每个加密密钥与多个地理区域中的一个地理区域相关联。 每个加密密钥被转发到与加密密钥相关联的地理区域中的一个或多个基站。 确定与第一地理区域相邻的多个地理区域中的至少一个，产生一个或多个相邻的地理区域，并且一个或多个相邻地理区域中的至少一个的加密密钥被转发到至少一个 基地覆盖第一个地理区域。

公开(公告)号：US20080013734A1

公开(公告)日：2008-01-17

申请号：US11781323

申请日：2007-07-23

申请人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLEN WALTON

发明人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON ,  GLEN WALTON

IPC分类号： H04L9/00

CPC分类号： H04W12/02 ,  H04L9/083 ,  H04L9/0894 ,  H04L9/3271 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/0853 ,  H04L2209/80 ,  H04W12/04 ,  H04W12/06 ,  H04W84/08

摘要： A first infrastructure system device other than a mobile station generates an encryption key and encrypts the encryption key with a first intrakey associated with a first zone that includes a second infrastructure system device other than a mobile station, yielding a first encrypted encryption key. The first intrakey is used only by infrastructure system devices other than a mobile station for encrypting at least the encryption key prior to transport within the first zone. The first infrastructure system device forwards the first encrypted encryption key to the second infrastructure system device.

摘要翻译： 除移动台之外的第一基础设施系统设备生成加密密钥，并且利用与包括移动站以外的第二基础设施系统设备的第一区域相关联的第一intrakey加密加密密钥，从而产生第一加密加密密钥。 第一intrakey仅仅由移动台以外的基础设施系统设备使用，用于在第一区域内传输之前至少加密加密密钥。 第一基础设施系统设备将第一加密加密密钥转发到第二基础设施系统设备。

公开(公告)号：US20070101141A1

公开(公告)日：2007-05-03

申请号：US11468824

申请日：2006-08-31

申请人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON

发明人： HANS SOWA ,  DANIEL MCDONALD ,  DAVID CHATER-LEA ,  SCOTT PAPPAS ,  JASON JOHUR ,  DENNIS NEWKIRK ,  RANDY KREMSKE ,  WALTER ANDERSON

IPC分类号： H04L9/00

CPC分类号： H04W12/04 ,  H04L9/0822 ,  H04L9/0833 ,  H04L9/0869 ,  H04L9/0891 ,  H04L9/3273 ,  H04L63/061 ,  H04L2209/80 ,  H04L2463/062 ,  H04W12/06 ,  H04W88/04

摘要： A method includes receiving an authentication request from a mobile station (401) and determining whether to forward the request to an authentication agent. When it is determined to forward the request, the request is forwarded to the authentication agent (107). A random number and a random seed are received from the authentication agent (107). The random number and the random seed are forwarded to the mobile station (401). A response to the random number and the random seed from the mobile station (401) is received and forwarded to the authentication agent (107). The authentication agent (107) compares the response with an expected response. When the authentication agent (107) authenticates the mobile station (401), a derived cipher key is received from the authentication agent (107).

摘要翻译： 一种方法包括从移动台（401）接收认证请求，并确定是否将请求转发给认证代理。 当确定转发请求时，该请求被转发给认证代理（107）。 从认证代理（107）接收随机数和随机种子。 随机数和随机种子被转发到移动台（401）。 接收来自移动台（401）的随机数和随机种子的响应并将其转发给认证代理（107）。 认证代理（107）将响应与预期响应进行比较。 当认证代理（107）认证移动台（401）时，从认证代理（107）接收导出的密码密钥。