公开(公告)号：US08050656B2

公开(公告)日：2011-11-01

申请号：US11028871

申请日：2005-01-04

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04M1/16

CPC分类号： H04W36/14 ,  H04W88/06

摘要： A wireless communication device and method for making a secure transfer of a communication connection from a direct connection with a cellular network to a connection via a wireless local area network is provided. The device and method are adapted for detecting the presence of the wireless communication device within the communication coverage area of the wireless local area network and authenticating the wireless communication device with the wireless local area network. After authenticating the wireless communication device with the wireless local area network, a handoff is requested from the cellular network to the wireless local area network, where a secure connection between the mobile station and the cellular network via the wireless local area network is established, and then the direct connection with the cellular network is broken.

摘要翻译： 提供了一种无线通信装置和方法，用于将通信连接从蜂窝网络的直接连接到无线局域网的连接进行安全传送。 该装置和方法适用于检测在无线局域网的通信覆盖区域内的无线通信装置的存在，并用无线局域网认证无线通信装置。 在与无线局域网认证无线通信设备之后，从蜂窝网络向无线局域网请求切换，在无线局域网中，通过无线局域网建立移动台与蜂窝网络之间的安全连接，以及 那么与蜂窝网络的直接连接就被破坏了。

公开(公告)号：US07286813B1

公开(公告)日：2007-10-23

申请号：US10657469

申请日：2003-09-08

申请人： Fred S. Cook

发明人： Fred S. Cook

IPC分类号： H04M11/00 ,  H04M1/16

CPC分类号： G07F7/1008 ,  G06Q20/32 ,  G06Q20/3224 ,  G06Q20/341 ,  G06Q20/3674 ,  G06Q20/401 ,  G06Q20/40145 ,  H04M3/385 ,  H04M15/48 ,  H04M2215/0156 ,  H04M2215/32

摘要： A system comprises a wireless interface coupled to a transaction manager. The wireless interface receives user information, including a user speech sample and a user account code, from a wireless communication device over a wireless communication link. The transaction manager transfers the user speech sample and the user account code to a validation system. The transaction manager receives and displays validation information from the validation system. The validation information indicates if the user is authentic and if the account code is valid. The validation information may include a picture of the user that is displayed by the transaction manager.

摘要翻译： 系统包括耦合到事务管理器的无线接口。 无线接口通过无线通信链路从无线通信设备接收用户信息，包括用户语音样本和用户帐户代码。 交易管理器将用户语音示例和用户帐户代码传送到验证系统。 事务管理器从验证系统接收并显示验证信息。 验证信息指示用户是否可信，以及帐号是否有效。 验证信息可以包括由交易管理器显示的用户的图片。

公开(公告)号：US08396453B2

公开(公告)日：2013-03-12

申请号：US11687248

申请日：2007-03-16

申请人： Benjamin Snow ,  William S. Eichenberger ,  Von A. Mock ,  Wayne W. Ballantyne

发明人： Benjamin Snow ,  William S. Eichenberger ,  Von A. Mock ,  Wayne W. Ballantyne

IPC分类号： H04M1/66 ,  H04M1/68 ,  H04M1/16

CPC分类号： H04W64/00 ,  G01S19/09 ,  G01S19/17

摘要： A method for locating a wireless communications device WCD (102). The method includes the step of receiving at the WCD (102) a wireless transmission comprising a first auto-location trigger signal. The WCD (102), responsive to the first auto-location trigger signal, operates in an auto-location mode. The auto-location mode includes the automatic collection and communication of predetermined first data, such as audio, video, and GPS location data. After the automatic collection and communication step of the first data is complete, the WCD (102) enters into a standby mode. The standby mode continues until a state detection device (206) of the WCD (102) detects a change in the state of the WCD (102). These changes in state are exclusive of the wireless transmission comprising the first auto-location trigger signal. The change(s) in state produce a second auto-location trigger signal, which causes the automatic collection and communication of a second data that is the same or similar to the first data.

摘要翻译： 一种用于定位无线通信设备WCD（102）的方法。 该方法包括在WCD（102）处接收包括第一自动定位触发信号的无线传输的步骤。 响应于第一自动定位触发信号的WCD（102）在自动定位模式下操作。 自动定位模式包括自动收集和通信诸如音频，视频和GPS位置数据之类的预定的第一数据。 在第一数据的自动收集和通信步骤完成之后，WCD（102）进入待机模式。 待机模式继续，直到WCD（102）的状态检测装置（206）检测到WCD（102）的状态的改变。 这些状态变化不包括包括第一自动定位触发信号的无线传输。 状态变化产生第二自动定位触发信号，这导致自动收集和通信与第一数据相同或相似的第二数据。

公开(公告)号：US08160547B2

公开(公告)日：2012-04-17

申请号：US12541681

申请日：2009-08-14

申请人： Ki Hak Yi ,  Sethu K. Madhavan

发明人： Ki Hak Yi ,  Sethu K. Madhavan

IPC分类号： H04M1/16

CPC分类号： H04W48/18 ,  H04M3/51 ,  H04M2203/2066 ,  H04W60/04 ,  H04W76/18

摘要： A system and method for making vehicle originated calls to a telematics service provider or other call center. The method includes identifying a call type associated with a desired wireless communication of speech or data to the call center, and then carrying out one of a number of different call connection processes depending on the call type. For voice channel cellular connections, an in-band modem cellular connection is preferably established in most instances using a connection retry strategy that includes primary, secondary, and possibly tertiary connection attempts. Cell selection can be carried out using an acquisition task, background scan and inter-country PLMN reselection process that are used to select among available PLMNs and base stations. The system and method can be carried out in connection with various cellular system technologies, but is especially suited for use with GSM systems.

摘要翻译： 一种用于使车辆发起呼叫到远程信息处理服务提供商或其他呼叫中心的系统和方法。 所述方法包括将与语音或数据的所需无线通信相关联的呼叫类型识别到呼叫中心，然后根据呼叫类型执行多个不同呼叫连接进程之一。 对于语音信道蜂窝连接，优选地，在大多数情况下，使用包括主要，次要和可能的三级连接尝试的连接重试策略来建立带内调制解调器蜂窝连接。 可以使用用于在可用PLMN和基站之间选择的采集任务，背景扫描和国家间PLMN重选过程来执行小区选择。 该系统和方法可以结合各种蜂窝系统技术进行，但是特别适用于GSM系统。

公开(公告)号：US07130667B2

公开(公告)日：2006-10-31

申请号：US10845876

申请日：2004-05-14

申请人： Xin Jin ,  Muhammad Khaledul Islam ,  Wen Zhao

发明人： Xin Jin ,  Muhammad Khaledul Islam ,  Wen Zhao

IPC分类号： H04M1/38 ,  H04M1/16

CPC分类号： H04W52/0277 ,  H04W52/0229 ,  Y02D70/122 ,  Y02D70/144

摘要： Methods and apparatus for expeditiously releasing network resources for a mobile station based on low battery and lost signal conditions are disclosed. The wireless network (104) receives a power down warning message from the mobile station (102) indicative of a low battery condition. The wireless network (104) then identifies whether a lost signal condition exists with the mobile station (102). In response to receiving the power down warning message and subsequently identifying the lost signal condition, the wireless network (104) causes network resources for the mobile station to be released. The wireless network (104) infers that the mobile station (102) has powered down due to low battery without enough time to send a power down registration to the wireless network (104).

摘要翻译： 公开了一种基于低电池和丢失信号条件快速释放移动台网络资源的方法和装置。 无线网络（104）从移动台（102）接收指示电池电量不足状况的断电警告消息。 然后，无线网络（104）识别移动台（102）是否存在丢失信号条件。 响应于接收到掉电警告消息并随后识别丢失信号条件，无线网络（104）使得移动站的网络资源被释放。 无线网络（104）推测移动站（102）由于电池电量不足而没有足够的时间向无线网络（104）发送掉电注册。