公开(公告)号：US20120289184A1

公开(公告)日：2012-11-15

申请号：US13560069

申请日：2012-07-27

申请人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Ingo W. Weigle

发明人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Ingo W. Weigle

IPC分类号： H04W4/22

CPC分类号： H04W76/19 ,  H04M1/72538 ,  H04M3/42195 ,  H04M2207/18 ,  H04M2242/04 ,  H04M2242/06 ,  H04W4/90 ,  H04W76/50

摘要： Techniques for use in producing an incoming call message for a mobile-terminated call to a mobile communication device which operates in a wireless communication network are described. When the mobile-terminated call is a non-emergency call, data indications in one or more data fields of the incoming call message are set to instruct the mobile communication device to perform non-emergency call processing. When the mobile-terminated call is an emergency call from a public safety answering point entity, the data indications in the one or more data fields of the incoming call message are set to instruct the mobile communication device to automatically answer the emergency call. The incoming call message is sent to the mobile communication the wireless communication network.

摘要翻译： 描述了用于产生用于在无线通信网络中操作的移动通信设备的移动终止呼叫的呼入呼叫消息的技术。 当移动终端呼叫是非紧急呼叫时，来电呼叫消息的一个或多个数据字段中的数据指示被设置为指示移动通信设备执行非紧急呼叫处理。 当移动终端呼叫是来自公共安全应答点实体的紧急呼叫时，来话呼叫消息的一个或多个数据字段中的数据指示被设置为指示移动通信设备自动应答紧急呼叫。 来电信息被发送到无线通信网络的移动通信。

公开(公告)号：US08254879B2

公开(公告)日：2012-08-28

申请号：US13426054

申请日：2012-03-21

申请人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Ingo W. Weigele

发明人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Ingo W. Weigele

IPC分类号： H04M11/04

CPC分类号： H04W76/19 ,  H04M1/72538 ,  H04M3/42195 ,  H04M2207/18 ,  H04M2242/04 ,  H04M2242/06 ,  H04W4/90 ,  H04W76/50

摘要： A communication device receives an incoming call message for an incoming call. The incoming call message has data indications indicating whether the incoming call is an emergency call from a public safety answering point entity. If the data indications do not indicate that the incoming call is an emergency call from the public safety answering point, then the communication device performs non-emergency call processing for the incoming call. On the other hand, if the data indications indicate that the incoming call is an emergency call, then the communication device causes the emergency call to be answered automatically.

摘要翻译： 通信设备接收来话呼叫的呼入消息。 来电消息具有指示来话呼叫是否是来自公共安全应答点实体的紧急呼叫的数据指示。 如果数据指示不指示来电是来自公共安全应答点的紧急呼叫，则通信设备对来电进行非紧急呼叫处理。 另一方面，如果数据指示表示来电是紧急呼叫，则通信设备使紧急呼叫自动应答。

公开(公告)号：US20120178408A1

公开(公告)日：2012-07-12

申请号：US13426054

申请日：2012-03-21

申请人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Ingo W. Weigle

发明人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Ingo W. Weigle

IPC分类号： H04W4/22

CPC分类号： H04W76/19 ,  H04M1/72538 ,  H04M3/42195 ,  H04M2207/18 ,  H04M2242/04 ,  H04M2242/06 ,  H04W4/90 ,  H04W76/50

摘要： A communication device receives an incoming call message for an incoming call. The incoming call message has data indications indicating whether the incoming call is an emergency call from a public safety answering point entity. If the data indications do not indicate that the incoming call is an emergency call from the public safety answering point, then the communication device performs non-emergency call processing for the incoming call. On the other hand, if the data indications indicate that the incoming call is an emergency call, then the communication device causes the emergency call to be answered automatically.

摘要翻译： 通信设备接收来话呼叫的呼入消息。 来电消息具有指示来话呼叫是否是来自公共安全应答点实体的紧急呼叫的数据指示。 如果数据指示不指示来电是来自公共安全应答点的紧急呼叫，则通信设备对来电进行非紧急呼叫处理。 另一方面，如果数据指示表示来电是紧急呼叫，则通信设备使紧急呼叫自动应答。

公开(公告)号：US20110103305A1

公开(公告)日：2011-05-05

申请号：US12764644

申请日：2010-04-21

申请人： Syed Hussain Ali ,  Maiyuran Wijayanathan ,  Noushad Naqvi

发明人： Syed Hussain Ali ,  Maiyuran Wijayanathan ,  Noushad Naqvi

IPC分类号： H04W4/00

CPC分类号： H04W76/32

摘要： Methods and apparatus to suspend packet switched services in a mobile network are disclosed. An example method includes sending from a mobile equipment a session management status message comprising a first indication indicating suspend packet data protocol context.

摘要翻译： 公开了在移动网络中挂起分组交换业务的方法和装置。 一种示例性方法包括从移动设备发送包括指示暂停分组数据协议上下文的第一指示的会话管理状态消息。

公开(公告)号：US20110038372A1

公开(公告)日：2011-02-17

申请号：US12855540

申请日：2010-08-12

申请人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Claude Jean-Frederic Arzelier

发明人： Maiyuran Wijayanathan ,  Noushad Naqvi ,  Claude Jean-Frederic Arzelier

IPC分类号： H04L12/56

CPC分类号： H04W8/26 ,  H04L61/6059 ,  H04L69/16 ,  H04L69/167 ,  H04W36/0033 ,  H04W76/20 ,  H04W80/045

摘要： A user equipment (UE) is provided. The UE comprises at least one component that is configured to detect an event of one of the UE changing routing area and the UE changing radio access technology from a long-term evolution (LTE) network to a global system for mobile communications enhanced data rates for GSM evolution radio access network (GERAN) or to a universal mobile telecommunication system terrestrial radio access network (UTRAN) and, responsive to detecting the event, to deactivate one of a packet data protocol (PDP) context and an evolved packet system (EPS) bearer.

摘要翻译： 提供了一种用户设备（UE）。 UE包括至少一个组件，其被配置为检测UE中的一个UE改变路由区域和UE将无线电接入技术从长期演进（LTE）网络改变到用于移动通信的全球系统的增强数据速率的事件， GSM演进无线电接入网络（GERAN）或通用移动电信系统陆地无线电接入网络（UTRAN），并且响应于检测到事件而停用分组数据协议（PDP）上下文和演进分组系统（EPS）中的一个， 承载人

公开(公告)号：US20090109942A1

公开(公告)日：2009-04-30

申请号：US11931444

申请日：2007-10-31

申请人： Maiyuran Wijayanathan

发明人： Maiyuran Wijayanathan

IPC分类号： H04Q7/24

CPC分类号： H04W76/28 ,  H04W92/02

摘要： In one illustrative example, a mobile communication device receives, via a generic access network (GAN) from a GAN controller, a message having a discontinuous transmission (DTX) indication. For a voice communication session, the mobile device causes a connection to be established with the GANC, via the GAN and over a wireless communication link with a wireless access point of the GAN, for the communication of voice data of the voice session which is provided via a core network of a mobile telecommunications network. In response to identifying that the DTX indication indicates that the DTX functions are instructed or supported by the GANC, the mobile device causes DTX functions to be performed for the communication of the voice data of the voice session over the wireless link. On the other hand, in response to identifying that the DTX indication fails to indicate that DTX functions are supported or instructed by the GANC, the mobile device refrains from causing the DTX functions to be performed for the communication of the voice data of the voice session over the wireless link. Preferably, the message which carries the DTX indication is a GA-RC REGISTER ACCEPT message or a GA-RC REGISTER UPDATE DOWNLINK message.

摘要翻译： 在一个说明性示例中，移动通信设备经由来自GAN控制器的通用接入网络（GAN）接收具有不连续传输（DTX）指示的消息。 对于语音通信会话，移动设备通过GAN和通过与GAN的无线接入点的无线通信链路与GANC建立连接，用于通信提供的语音会话的语音数据 通过移动电信网络的核心网络。 响应于识别出DTX指示表示该GANC指示或支持该DTX功能，该移动设备使得DTX功能能够通过无线链路进行语音会话的话音数据的通信。 另一方面，响应于识别出DTX指示未能指示由GANC支持或指示DTX功能，移动设备避免为了语音会话的语音数据的通信而执行DTX功能 通过无线链路。 优选地，携带DTX指示的消息是GA-RC REGISTER ACCEPT消息或GA-RC REGISTER UPDATE DOWNLINK消息。

公开(公告)号：US20090005033A1

公开(公告)日：2009-01-01

申请号：US12134462

申请日：2008-06-06

申请人： Maiyuran Wijayanathan ,  Noushad Naqvi

发明人： Maiyuran Wijayanathan ,  Noushad Naqvi

IPC分类号： H04Q7/20

CPC分类号： H04W76/25 ,  H04W8/18 ,  H04W48/18 ,  H04W76/10

摘要： Methods and apparatus for use by a mobile communication device in controlling the selection of communication networks for communications are described. In one illustrative example, the mobile device maintains a communication link with a radio access network (RAN) (e.g. an IEEE 802.11-based wireless network). The RAN is part of a generic access network (GAN) which further includes a gateway controller. The mobile device maintains, via the GAN, a service connection for a voice and/or data service with a core network of a visited Public Land Mobile Network (PLMN). The mobile device repeatedly performs actions while the service connection with the core network associated with the visited PLMN is maintained. Specifically, the mobile device operates to set and run a timer and, in response to an expiration of the timer, the mobile device sends, to a gateway controller via the RAN, a service connection request for a service connection with a core network of a home PLMN of the mobile device. If the service connection request is accepted, the mobile device operates to establish and maintain, via the GAN, a service connection with the core network of the home PLMN for communications. If this service connection request is not accepted, however, the mobile device operates to select an alternative visited PLMN from a preferred list of visited networks if the alternative visited PLMN has a higher priority in the list than the visited PLMN. In this case, the mobile device sends to a (gateway controller a service connection request for a service connection with a core network of the alternative visited PLMN.

摘要翻译： 描述了移动通信设备在控制通信通信网络的选择中使用的方法和装置。 在一个说明性示例中，移动设备维护与无线电接入网络（RAN）（例如，基于IEEE 802.11的无线网络）的通信链路。 RAN是通用接入网络（GAN）的一部分，其还包括网关控制器。 移动设备经由GAN维护与被访问的公共陆地移动网络（PLMN）的核心网络的语音和/或数据服务的服务连接。 移动设备在与被访问的PLMN相关联的核心网络的服务连接被维持的同时重复执行动作。 具体地，移动设备操作以设置和运行定时器，并且响应于定时器的期满，移动设备经由RAN向网关控制器发送与核心网络的服务连接的服务连接请求 移动设备的家庭PLMN。 如果服务连接请求被接受，则移动设备操作以经由GAN建立和维护与家庭PLMN的核心网络进行通信的服务连接。 然而，如果该服务连接请求不被接受，则如果替代访问PLMN在列表中比访问PLMN具有更高的优先级，则移动设备操作以从拜访网络的优选列表中选择替代访问PLMN。 在这种情况下，移动设备向（网关控制器）发送与替代访问PLMN的核心网络的服务连接的服务连接请求。