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公开(公告)号：US06975881B2
公开(公告)日：2005-12-13
申请号：US10647355
申请日：2003-08-25
申请人： Arnold Sheynman , Greg R. Black , Mark E. Pecen
发明人： Arnold Sheynman , Greg R. Black , Mark E. Pecen
CPC分类号： H04W36/0066 , H04W36/18 , H04W88/06
摘要： The present invention provides a communication controller and a method for maintaining a communication connection during a cell reselection. The communication connection is maintained by changing between a first operating mode, such as a packet data mode, which does not support the maintenance of a communication connection throughout a cell reselection, and a second operating mode, such as a circuit switched mode, which does support maintenance of a communication connection during a handover. Use of a virtual mobile switching center in the base station subsystem facilitates the conversion and routing of circuit switched data, transmitted between the mobile subscriber and the base transceiver station, to the packet data network while in a circuit switched mode.
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公开(公告)号：US09615257B2
公开(公告)日：2017-04-04
申请号：US14131067
申请日：2011-07-11
申请人： Mihal Lazaridis , Mark E. Pecen , Scott Alexander Vanstone , Matthew John Campagna , Anthony Rosati
发明人： Mihal Lazaridis , Mark E. Pecen , Scott Alexander Vanstone , Matthew John Campagna , Anthony Rosati
CPC分类号： H04W12/10 , H04L63/0492 , H04L63/0823 , H04L63/126 , H04W4/80 , H04W12/06 , H04W92/18
摘要： Methods, systems, and computer programs for trusted communication among mobile devices are described. In some aspects, an authentication value is generated at a first mobile device based on a message and a shared secret value stored on the first mobile device. In response to detecting proximity of a second mobile device, the message and the authentication value are wirelessly transmitted from the first mobile device to the second mobile device. In some implementations, the message and the authentication value can be wirelessly transmitted by a proximity-activated wireless interface, such as, for example, a Near Field Communication (NFC) interface.
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公开(公告)号：US09118667B2
公开(公告)日：2015-08-25
申请号：US13487055
申请日：2012-06-01
CPC分类号： H04L63/0853 , H04L9/3271 , H04L63/0272 , H04L63/083 , H04W12/06
摘要： A system and method are provided for using a mobile device to authenticate access to a private network. The mobile device may operate to receive a challenge from an authentication server, the challenge having being generated according to a request to access a private network; obtain a private value; use the private value, the challenge, and a private key to generate a response to the challenge; and send the response to the authentication server. An authentication server may operate to generate a challenge; send the challenge to a mobile device; receive a response from the mobile device, the response having been generated by the mobile device using a private value, the challenge, and a private key; verify the response; and confirm verification of the response with a VPN gateway to permit a computing device to access a private network.
摘要翻译： 提供了一种用于使用移动设备认证对专用网络的访问的系统和方法。 移动设备可以操作以从认证服务器接收挑战，所述挑战是根据访问专用网络的请求而生成的; 获得私人价值; 使用私有价值，挑战和私钥来产生对挑战的回应; 并将响应发送给认证服务器。 验证服务器可以操作以产生挑战; 将挑战发送到移动设备; 从所述移动设备接收响应，所述响应已由所述移动设备使用私有值，所述挑战和私钥生成; 验证回应; 并使用VPN网关确认响应的验证，以允许计算设备访问专用网络。
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公开(公告)号：US20140141750A1
公开(公告)日：2014-05-22
申请号：US14131129
申请日：2011-07-11
申请人： Mihal Lazaridis , Mark E. Pecen , Scott Alexander Vanstone , Matthew John Campagna , Anthony Rosati
发明人： Mihal Lazaridis , Mark E. Pecen , Scott Alexander Vanstone , Matthew John Campagna , Anthony Rosati
CPC分类号： H04W12/10 , H04L63/0492 , H04L63/0823 , H04L63/126 , H04W4/80 , H04W12/06 , H04W92/18
摘要： Methods, systems, and computer programs for trusted communication among mobile devices are described. In some aspects, information is wirelessly transmitted from a first mobile device to a second mobile device. The information permits the second mobile device to detect proximity of the first mobile device. In some implementations, the information can be wirelessly transmitted by a proximity-activated wireless interface, such as, for example, a Near Field Communication (NFC) interface. In response to the information, the first mobile device receives a message and a first authentication value wirelessly transmitted from the second mobile device to the first mobile device. A second authentication value is generated at the first mobile device based on the message and the shared secret value. Integrity of the message is verified based on comparing the first authentication value and the second authentication value.
摘要翻译： 描述了用于移动设备之间的可信通信的方法，系统和计算机程序。 在一些方面，信息从第一移动设备无线传输到第二移动设备。 该信息允许第二移动设备检测第一移动设备的接近度。 在一些实现中，信息可以通过接近激活的无线接口（例如近场通信（NFC））接口进行无线传输。 响应于该信息，第一移动设备接收从第二移动设备无线发送到第一移动设备的消息和第一认证值。 基于消息和共享秘密值在第一移动设备处生成第二认证值。 通过比较第一认证值和第二认证值来验证消息的完整性。
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5.发明授权Packet filtering for emergency service access in a packet data network communication system 有权分组数据网络通信系统中的紧急业务接入的包过滤公开(公告)号：US07539186B2
公开(公告)日：2009-05-26
申请号：US10403946
申请日：2003-03-31
申请人： Naveen Aerrabotu , Mark E. Pecen , Yilin Zhao
发明人： Naveen Aerrabotu , Mark E. Pecen , Yilin Zhao
IPC分类号： H04L12/56
CPC分类号： H04L63/0227 , H04L29/12009 , H04L29/12207 , H04L29/12783 , H04L61/20 , H04L61/35 , H04L63/0421 , H04L63/0853 , H04W4/90 , H04W8/26 , H04W76/50 , H04W80/00
摘要： A method and apparatus method of filtering packet data for an anonymous user device in a packet data network communication system includes a first step of initiating a call from an anonymous user device on a home network. A next step includes assigning an interim identity and interim IP address to the user device. A next step includes determining a level of service access of the data packets from the user device. A next step includes mapping the level of service access of the user device to the IP address. A next step includes defining permissible routing identities per the level of service access. A next step includes routing the data packets of the call along with the associated IP address to only those location addresses from the defining step.
摘要翻译： 分组数据网络通信系统中的用于匿名用户装置的分组数据的方法和装置方法包括：第一步骤，从归属网络上的匿名用户装置发起呼叫。 下一步包括向用户设备分配临时身份和临时IP地址。 下一步包括确定来自用户设备的数据分组的业务接入级别。 下一步包括将用户设备的服务级别映射到IP地址。 下一步包括根据服务访问级别定义可允许的路由标识。 下一步包括将呼叫的数据分组连同相关的IP地址一起路由到定义步骤中的那些位置地址。
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6.发明申请Method and Apparatus for Selecting a Radio Access Technology for Communication 审中-公开选择无线电接入技术进行通信的方法和装置公开(公告)号：US20090067368A1
公开(公告)日：2009-03-12
申请号：US11844676
申请日：2007-08-24
IPC分类号： H04W4/00
CPC分类号： H04W48/18
摘要： A method and apparatus for communicating data between a mobile communication device and a communications node via an appropriate radio access technology. In one embodiment, the method comprises identifying at least one characteristic associated with data pending for communication, identifying a set of radio access technologies available for communication and at least one characteristic of each, evaluating the characteristics of the pending data relative to the characteristics of the available radio access technologies, selecting from the set of available radio access technologies a radio access technology relative to the pending data and effectuating communication of at least a portion of the pending data via a communication link employing the selected radio access technology.
摘要翻译： 一种用于经由适当的无线电接入技术在移动通信设备和通信节点之间传送数据的方法和装置。 在一个实施例中，该方法包括识别与待处理的用于通信的数据相关联的至少一个特征，识别可用于通信的一组无线电接入技术和每个的至少一个特性，相对于 可用无线电接入技术，从一组可用的无线电接入技术中选择相对于未决数据的无线电接入技术，并且通过采用所选择的无线电接入技术的通信链路实现未决数据的至少一部分的通信。
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7.发明授权Method and apparatus for interchanging and processing mobile radio subsystem control information 有权用于交换和处理移动无线电子系统控制信息的方法和装置公开(公告)号：US07269146B2
公开(公告)日：2007-09-11
申请号：US10689303
申请日：2003-10-20
IPC分类号： H04H1/00
CPC分类号： H04W4/06 , H04J3/26 , H04W72/005
摘要： A wireless communication system (100) is configured to send signaling messages through a cell broadcast service (CBS). CBS message pages used to transport signaling messages are identified by assigned message identifiers. Mobile devices (114) within the communication system (100) recognize the CBS messages transporting signaling messages by the message identifiers and pass the signaling messages to an appropriate application or control program module. The message identifier may be used to specify the application or control program module to process the signaling message. The signaling messages transported by the CBS may be used in controlling a multicasting or broadcasting service. Duplicate copies of the CBS message pages may be transmitted and then buffered at the mobile device (114) as they are received until all parts of the signaling message have been received.
摘要翻译： 无线通信系统（100）被配置为通过小区广播服务（CBS）发送信令消息。 用于传送信令消息的CBS消息页由分配的消息标识符标识。 通信系统（100）内的移动设备（114）识别通过消息标识符传送信令消息的CBS消息，并将信令消息传递给适当的应用或控制程序模块。 消息标识符可以用于指定应用程序或控制程序模块来处理信令消息。 由CBS传送的信令消息可以用于控制多播或广播服务。 CBS消息页面的重复副本可以被发送，然后在它们被接收时在移动设备（114）处缓冲，直到已经接收到信令消息的所有部分。
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8.发明授权Location technology support determinations in wireless communications networks and devices 有权无线通信网络和设备中的位置技术支持确定公开(公告)号：US07082311B2
公开(公告)日：2006-07-25
申请号：US10348055
申请日：2003-01-21
IPC分类号： H04Q7/20
摘要： A method for determining location technology supported by a wireless communications network including sending (505) a location request, for example a MO-LR request, from a mobile wireless subscriber device to the network, receiving a network response (515) in reply to the location request, determining the subscriber device location technology supported by the network from the network response (535, 550), and in some embodiments the location technology of the subscriber device is controlled based on the technology supported by the network.
摘要翻译： 一种用于确定由无线通信网络支持的定位技术的方法，包括从移动无线用户设备向网络发送（505）位置请求（例如MO-LR请求），接收响应于所述网络响应的网络响应（515） 位置请求，从网络响应（535,550）确定网络支持的订户设备位置技术，并且在一些实施例中，基于由网络支持的技术来控制订户设备的定位技术。
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公开(公告)号：US20130046976A1
公开(公告)日：2013-02-21
申请号：US13487055
申请日：2012-06-01
IPC分类号： H04L9/30
CPC分类号： H04L63/0853 , H04L9/3271 , H04L63/0272 , H04L63/083 , H04W12/06
摘要： A system and method are provided for using a mobile device to authenticate access to a private network. The mobile device may operate to receive a challenge from an authentication server, the challenge having being generated according to a request to access a private network; obtain a private value; use the private value, the challenge, and a private key to generate a response to the challenge; and send the response to the authentication server. An authentication server may operate to generate a challenge; send the challenge to a mobile device; receive a response from the mobile device, the response having been generated by the mobile device using a private value, the challenge, and a private key; verify the response; and confirm verification of the response with a VPN gateway to permit a computing device to access a private network.
摘要翻译： 提供了一种用于使用移动设备认证对专用网络的访问的系统和方法。 移动设备可以操作以从认证服务器接收挑战，所述挑战是根据访问专用网络的请求而生成的; 获得私人价值; 使用私有价值，挑战和私钥来产生对挑战的回应; 并将响应发送给认证服务器。 验证服务器可以操作以产生挑战; 将挑战发送到移动设备; 从所述移动设备接收响应，所述响应已由所述移动设备使用私有值，所述挑战和私钥生成; 验证回应; 并使用VPN网关确认响应的验证，以允许计算设备访问专用网络。
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10.发明授权公开(公告)号：US08005058B2
公开(公告)日：2011-08-23
申请号：US12366206
申请日：2009-02-05
申请人： Mark E. Pecen
发明人： Mark E. Pecen
IPC分类号： H04W40/00
CPC分类号： H04W36/245 , H04W36/14 , H04W36/32 , H04W36/36 , H04W48/18 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144
摘要： Methods and apparatus for use by a mobile communication device in switching operation for communications from a wireless wide area network (WWAN) to a wireless local area network (WLAN) are disclosed. While providing operation for communications in the WWAN, the mobile device continually maintains visited cell site history information in its memory. The visited cell site history information is indicative of one or more visited cell sites of the WWAN that served the mobile device over a moving time period of its operation. The mobile device continually monitors the visited cell site history information to identify whether it has been contained within a local geographic region over the moving time period. When the mobile device is identified to have been contained within the local geographic region, it is permitted to operate for communications with the WLAN. In response to such permission, the mobile device may enable its WLAN radio transceiver and select the WLAN for communications. Advantageously, switching operation for communications from the WWAN to the WLAN is performed only when appropriate. The WLAN radio transceiver may be enabled only when needed, which reduces power consumption and saves battery life in mobile device.
摘要翻译： 公开了一种移动通信设备在从无线广域网（WWAN）到无线局域网（WLAN）的通信的切换操作中使用的方法和装置。 在为WWAN中的通信提供操作的同时，移动设备在其存储器中持续维护访问的小区站点历史信息。 所访问的小区站点历史信息指示在其操作的移动时间段上为移动设备服务的WWAN的一个或多个被访问的小区站点。 移动设备连续地监视所访问的小区站点历史信息，以识别它是否已经被包含在移动时间段内的本地地理区域内。 当移动设备被识别为已被包含在本地地理区域内时，允许其操作以与WLAN通信。 响应于这种许可，移动设备可以启用其WLAN无线电收发器并选择WLAN进行通信。 有利地，仅在适当时才执行从WWAN到WLAN的通信的切换操作。 WLAN无线电收发器只有在需要时才能使能，这样可以降低功耗并节省移动设备的电池寿命。
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