公开(公告)号：US07359354B2

公开(公告)日：2008-04-15

申请号：US10865356

申请日：2004-06-10

申请人： Vibhor Julka ,  Roger Gustavsson ,  Erik Colban

发明人： Vibhor Julka ,  Roger Gustavsson ,  Erik Colban

IPC分类号： H04Q7/00

CPC分类号： H04W36/12

摘要： A wireless communication network updates packet zone tracking variables for mobile stations having packet data connections with the network in a manner consistent with that used by the mobile stations for their locally stored packet zone tracking variables. The network consequently reduces the incidence of unnecessary link renegotiations by reducing mismatches between network-stored and mobile-stored packet zone tracking information. A network routing entity may be configured to update a stored packet zone tracking variable for a mobile station if that mobile's link is renegotiated in dormant handoff of the mobile station but not for hard handoff renegotiations. The entity may maintain two or more tracking variables for the mobile station, one that is updated for hard and dormant handoff renegotiations, and one that is updated for dormant handoff renegotiations so as to better match the mobile-stored variable. A third tracking variable may be passed by base stations during hard handoff.

摘要翻译： 无线通信网络以与本地存储的分组区域跟踪变量的移动台使用的方式一致的方式，更新具有与网络的分组数据连接的移动站的分组区域跟踪变量。 因此，网络通过减少网络存储和移动存储的分组区域跟踪信息之间的不匹配来减少不必要的链路重新谈判的发生率。 如果移动台的链路在移动台的休眠切换中被重新协商，而不是用于硬切换重新协商，则网络路由实体可以被配置为更新用于移动台的存储的分组区域跟踪变量。 该实体可以维护用于移动台的两个或更多个跟踪变量，一个针对硬休眠切换重新协商更新的跟踪变量，以及针对休眠切换重新协商进行更新的跟踪变量，以便更好地匹配移动存储变量。 在硬切换期间，基站可以通过第三跟踪变量。

公开(公告)号：US09271144B2

公开(公告)日：2016-02-23

申请号：US12551073

申请日：2009-08-31

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： H04L12/50 ,  H04L12/54 ,  H04L1/18 ,  H04L12/64 ,  H04W8/24 ,  H04Q3/00 ,  H04W68/12

CPC分类号： H04W36/0022 ,  H04Q3/0045 ,  H04Q2213/13098 ,  H04Q2213/13296 ,  H04Q2213/13396 ,  H04W8/245 ,  H04W68/12 ,  H04W72/04

摘要： When a mobile station requests circuit services notifications through a packet switched network, a mobile switching center sets a forwarding indicator. When the MSC detects an event indicative of a change in the status of the mobile station, the MSC sends an event notification to the packet switched network if the forwarding indicator is set to true. In the packet switched network, the base station can use the event notifications to manage communication resources used for packet data communications with the mobile station.

公开(公告)号：US20060062207A1

公开(公告)日：2006-03-23

申请号：US11094951

申请日：2005-03-31

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： H04L12/66

CPC分类号： H04W36/0022 ,  H04Q3/0045 ,  H04Q2213/13098 ,  H04Q2213/13296 ,  H04Q2213/13396 ,  H04W8/245 ,  H04W68/12 ,  H04W72/04

摘要： When a mobile station requests circuit services notifications through a packet switched network, a mobile switching center sets a forwarding indicator. When the MSC detects an event indicative of a change in the status of the mobile station, the MSC sends an event notification to the packet switched network if the forwarding indicator is set to true. In the packet switched network, the base station can use the event notifications to manage communication resources used for packet data communications with the mobile station.

公开(公告)号：US09198156B2

公开(公告)日：2015-11-24

申请号：US11057643

申请日：2005-02-14

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： H04W68/00 ,  H04W68/12

CPC分类号： H04W68/02 ,  H04W68/00 ,  H04W68/12 ,  H04W88/08

摘要： A paging procedure implemented by a base station avoids transmission of unnecessary page messages. In a first embodiment, a first base station is notified by a mobile switching center when a paging request is sent to a mobile station via a second base station. The first base station does not page the mobile station, but stores a paging parameter in memory. When the first base station receives a page response message from the mobile station, it correlates the unsolicited page response message with a paged mobile list to determine a corresponding paging parameter, and forwards the page response message with the stored paging parameter to the mobile switching center. In a second embodiment, the first base station pages the mobile station and then sends an immediate paging response to the mobile switching center without waiting for a page response from the mobile station to terminate the paging procedure at the mobile switching center.

摘要翻译： 由基站实现的寻呼过程避免了不必要的寻呼消息的传输。 在第一实施例中，当通过第二基站向移动台发送寻呼请求时，由移动交换中心通知第一基站。 第一基站不寻呼移动站，而是将寻呼参数存储在存储器中。 当第一基站从移动站接收到寻呼响应消息时，将未经请求的寻呼响应消息与分页移动列表相关联，以确定相应的寻呼参数，并将具有存储的寻呼参数的寻呼响应消息转发到移动交换中心 。 在第二实施例中，第一基站寻呼移动台，然后立即向移动交换中心发送即时寻呼响应，而不用等待来自移动台的寻呼响应来终止移动交换中心的寻呼过程。

公开(公告)号：US07606197B2

公开(公告)日：2009-10-20

申请号：US11094951

申请日：2005-03-31

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： H04W4/00 ,  H04M1/00

CPC分类号： H04W36/0022 ,  H04Q3/0045 ,  H04Q2213/13098 ,  H04Q2213/13296 ,  H04Q2213/13396 ,  H04W8/245 ,  H04W68/12 ,  H04W72/04

摘要： When a mobile station requests circuit services notifications through a packet switched network, a mobile switching center sets a forwarding indicator. When the MSC detects an event indicative of a change in the status of the mobile station, the MSC sends an event notification to the packet switched network if the forwarding indicator is set to true. In the packet switched network, the base station can use the event notifications to manage communication resources used for packet data communications with the mobile station.

摘要翻译： 当移动台通过分组交换网络请求电路服务通知时，移动交换中心设置转发指示符。 当MSC检测到表示移动台状态变化的事件时，如果转发指示符被设置为真，则MSC向分组交换网络发送事件通知。 在分组交换网络中，基站可以使用事件通知来管理用于与移动台进行分组数据通信的通信资源。

公开(公告)号：US08792341B2

公开(公告)日：2014-07-29

申请号：US13212862

申请日：2011-08-18

申请人： Hanan Ahmed ,  Vibhor Julka ,  Ronald Xuzhuang Mao ,  Limei Wang ,  Erik Colban

发明人： Hanan Ahmed ,  Vibhor Julka ,  Ronald Xuzhuang Mao ,  Limei Wang ,  Erik Colban

IPC分类号： H04W4/00

CPC分类号： H04W4/70 ,  H04W4/00

摘要： A method and apparatus for reporting events in a machine-to-machine environment are provided. Upon detection of an event, a determination is made whether to report the event with or without a delay. If the event is to be reported with a delay, then reporting is delayed for a period of time. If an event notification is received prior to the expiration of the delay period, then the reporting of the event may be canceled as event has already been reported by another element. If not, then another determination is made whether to report the event with or without another delay. This process continues until either the event has been reported or an event notification corresponding to the event has been received from another element.

摘要翻译： 提供了一种用于在机器对机器环境中报告事件的方法和装置。 在检测到事件时，确定是否报告延迟的事件。 如果事件要延迟报告，则报告延迟一段时间。 如果在延迟期限到期之前收到事件通知，则事件的报告可能被取消，因为事件已被另一个元素报告。 如果没有，则另外确定是否报告有或没有其他延迟的事件。 该过程一直持续到事件已被报告或已从另一个元素接收到与事件相对应的事件通知。

公开(公告)号：US20090323623A1

公开(公告)日：2009-12-31

申请号：US12551073

申请日：2009-08-31

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： H04W40/24

CPC分类号： H04W36/0022 ,  H04Q3/0045 ,  H04Q2213/13098 ,  H04Q2213/13296 ,  H04Q2213/13396 ,  H04W8/245 ,  H04W68/12 ,  H04W72/04

摘要： When a mobile station requests circuit services notifications through a packet switched network, a mobile switching center sets a forwarding indicator. When the MSC detects an event indicative of a change in the status of the mobile station, the MSC sends an event notification to the packet switched network if the forwarding indicator is set to true. In the packet switched network, the base station can use the event notifications to manage communication resources used for packet data communications with the mobile station.

摘要翻译： 当移动台通过分组交换网络请求电路服务通知时，移动交换中心设置转发指示符。 当MSC检测到表示移动台状态变化的事件时，如果转发指示符被设置为真，则MSC向分组交换网络发送事件通知。 在分组交换网络中，基站可以使用事件通知来管理用于与移动台进行分组数据通信的通信资源。

公开(公告)号：US20060083212A1

公开(公告)日：2006-04-20

申请号：US11253428

申请日：2005-10-19

申请人： Erik Colban ,  Vibhor Julka

发明人： Erik Colban ,  Vibhor Julka

IPC分类号： H04J3/24

CPC分类号： H04W76/28 ,  H04W8/26 ,  H04W68/00 ,  H04W68/04 ,  H04W76/20

摘要： One or more entities of a wireless communication network distribute address information for a source Packet Data Serving Node (PDSN) to the packet zones involved in reactivation paging of a dormant mobile station for network-initiated packet data delivery. A target Packet Control Function (PCF) supporting the packet zone in which the mobile station responded to the reactivation paging uses the address information to reactive packet data service to the mobile station through the source PDSN, if network connectivity permits. For example, the target PCF uses the source PDSN's IP address to send a registration request for the mobile station to the source PDSN. If the source PDSN is not directly reachable through the target PCF, the target PCF may send the source PDSN's P-P address to a target PDSN, and target PDSN can attempt to connect to the source PDSN for reactivation of the mobile station's packet data service.

摘要翻译： 无线通信网络的一个或多个实体将用于源分组数据服务节点（PDSN）的地址信息分配给用于网络发起的分组数据传送的休眠移动站的重新激活寻呼中涉及的分组区域。 如果网络连接允许，则支持移动台对重新激活寻呼响应的分组区域的目标分组控制功能（PCF）使用地址信息来通过源PDSN向移动台发送无功分组数据服务。 例如，目标PCF使用源PDSN的IP地址向源PDSN发送移动站的注册请求。 如果源PDSN不能通过目标PCF直接到达，则目标PCF可以将源PDSN的P-P地址发送到目标PDSN，并且目标PDSN可以尝试连接到源PDSN以重新激活移动台的分组数据服务。

公开(公告)号：US20060040681A1

公开(公告)日：2006-02-23

申请号：US11057643

申请日：2005-02-14

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： H04Q7/20

CPC分类号： H04W68/02 ,  H04W68/00 ,  H04W68/12 ,  H04W88/08

摘要： A paging procedure implemented by a base station avoids transmission of unnecessary page messages. In a first embodiment, a first base station is notified by a mobile switching center when a paging request is sent to a mobile station via a second base station. The first base station does not page the mobile station, but stores a paging parameter in memory. When the first base station receives a page response message from the mobile station, it correlates the unsolicited page response message with a paged mobile list to determine a corresponding paging parameter, and forwards the page response message with the stored paging parameter to the mobile switching center. In a second embodiment, the first base station pages the mobile station and then sends an immediate paging response to the mobile switching center without waiting for a page response from the mobile station to terminate the paging procedure at the mobile switching center.

公开(公告)号：US20060039310A1

公开(公告)日：2006-02-23

申请号：US11027666

申请日：2004-12-31

申请人： Vibhor Julka ,  Erik Colban

发明人： Vibhor Julka ,  Erik Colban

IPC分类号： G06F15/16

CPC分类号： H04W8/26 ,  H04W8/08 ,  H04W92/10

摘要： An access network obtains a non-native mobile station identifier, such as an International Mobile Station Identifier, for use in establishing a packet data call by inducing the mobile station to transmit a non-native message containing the mobile station identifier encapsulated in a native message. The access network de-capsulates and parses the non-native message to obtain the mobile station identifier.

摘要翻译： 接入网络通过诱导移动台发送包含封装在本地消息中的移动站标识符的非本地消息来获得诸如国际移动站标识符的非本地移动站标识符，以用于建立分组数据呼叫 。 接入网络解封装并解析非本地消息以获得移动台标识符。