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1. 发明申请

US20050243870A1 Method of transferring call transition messages between network controllers of different radio technologies 有权
标题翻译：在不同无线电技术的网络控制器之间转移呼叫转移消息的方法
公开(公告)号：US20050243870A1
公开(公告)日：2005-11-03
申请号：US10823579
申请日：2004-04-14
申请人： Dan Balogh , Michael Dolan , Richard Ejzak , Douglas Knisely , Subhasis Laha , Chung-Zin Liu
发明人： Dan Balogh , Michael Dolan , Richard Ejzak , Douglas Knisely , Subhasis Laha , Chung-Zin Liu
IPC分类号： H04B7/185 , H04L12/56 , H04W36/14 , H04W88/06 , H04W92/22
CPC分类号： H04W36/0022 , H04W88/06 , H04W92/22
摘要： The method provides for a first network controller, operating according to a first radio technology, to form and send a relay message to a second network controller, operating according to a different, second radio technology. The relay message includes an embedded message for the second network controller. The embedded message may be a transition message requesting transition of a packet switched call for a mobile station handled by the first network controller to a call for the mobile station handled by the second network controller. The method further provides selection of another wireless element for service at a wireless unit, using a current wireless element. A wireless unit receives a message identifying at least one other wireless element, available to the wireless unit and to which a wireless element currently in communication with the wireless unit is also in communication with and the wireless unit selects another wireless element for possible future service based on the message.
摘要翻译：该方法提供了根据第一无线电技术操作的第一网络控制器，以根据不同的第二无线电技术来操作以形成向第二网络控制器发送中继消息。中继消息包括用于第二网络控制器的嵌入消息。嵌入式消息可以是请求转换由第一网络控制器处理的移动台的分组交换呼叫转移到由第二网络控制器处理的移动台的呼叫的转换消息。该方法进一步提供使用当前无线元件在无线单元处选择用于服务的另一无线元件。无线单元接收标识至少一个其他无线元件的消息，该无线单元对于无线单元是可用的，并且当前与无线单元通信的无线元件也与哪个无线单元通信，并且无线单元选择另外的无线元件以用于将来的可能的服务在消息上。

2. 发明申请

US20050232198A1 Method for reducing service interruptions during a hand off in a wireless system 有权
标题翻译：在无线系统中减少切换中的服务中断的方法
公开(公告)号：US20050232198A1
公开(公告)日：2005-10-20
申请号：US10824762
申请日：2004-04-14
申请人： Peter McCann , Richard Ejzak , Michael Dolan , Frank Alfano
发明人： Peter McCann , Richard Ejzak , Michael Dolan , Frank Alfano
IPC分类号： H04L12/56 , H04W36/02 , H04W99/00 , H04Q7/00
CPC分类号： H04W36/02
摘要： A method is provided for controlling communications to and from an access terminal during a hand off period. A smart packet filter is used to identify a packet flow, apply a first treatment to a packet flow based on its destination, and transmit the first treated packet flow along a first route to the access terminal. During a hand off, the packet stream is duplicated, a second treatment is applied to the packet flow and the second treated duplicate packet flow is transmitted to the access terminal via a second route.
摘要翻译：提供一种用于在切换期间控制与来自接入终端的通信的方法。使用智能分组过滤器来识别分组流，基于其目的地对分组流应用第一处理，并且将第一处理的分组流沿着第一路由发送到接入终端。在切换期间，分组流被复制，第二处理被应用于分组流，并且第二处理的重复分组流经由第二路由被发送到接入终端。

3. 发明申请

US20140003357A1 SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR BEARER ACTIVATION IN A CORE NETWORK FOR WIRELESS DEVICES 有权
标题翻译：用于无线设备的核心网络中的轴承激活的系统，方法和计算机可读介质
公开(公告)号：US20140003357A1
公开(公告)日：2014-01-02
申请号：US13540297
申请日：2012-07-02
申请人： Richard Ejzak , Bruno Landais , Harish Viswanathan , Deborah Barclay
发明人： Richard Ejzak , Bruno Landais , Harish Viswanathan , Deborah Barclay
IPC分类号： H04W72/04 , H04W72/10
CPC分类号： H04W76/11 , H04W76/12
摘要： The method includes storing a gateway tunnel identifier, a base station identifier and a base station tunnel identifier; receiving, by the base station, a service request message from a device; establishing, by the base station, a radio bearer between the base station and the device in response to the service request message; receiving, by the base station, one or more first uplink data packets from the device using the radio bearer; modifying, by the base station, the one or more first uplink data packets such that the one or more first uplink data packets include the gateway tunnel identifier, the base station identifier and the base station tunnel identifier; and sending, by the base station, the modified uplink data packet to a gateway.
摘要翻译：该方法包括：存储网关隧道标识符，基站标识符和基站隧道标识符; 由基站从设备接收服务请求消息; 响应于所述服务请求消息，由所述基站建立所述基站与所述设备之间的无线承载; 由所述基站使用所述无线承载从所述设备接收一个或多个第一上行链路数据分组; 由所述基站修改所述一个或多个第一上行链路数据分组，使得所述一个或多个第一上行链路数据分组包括所述网关隧道标识符，所述基站标识符和所述基站隧道标识符; 以及由所述基站将修改的上行链路数据分组发送到网关。

4. 发明申请

US20070177603A1 Flexible SIP profile for mixed networks 有权
标题翻译：混合网络的灵活SIP配置文件
公开(公告)号：US20070177603A1
公开(公告)日：2007-08-02
申请号：US11345908
申请日：2006-02-02
申请人： James Calme , Richard Ejzak
发明人： James Calme , Richard Ejzak
IPC分类号： H04L12/56
CPC分类号： H04L29/06027 , H04L65/1006 , H04L65/1069 , H04L67/30 , H04M7/127 , H04Q3/0025 , H04Q3/0045
摘要： An apparatus in one example has: a plurality of networks operatively coupled to one another, and having respective end points; and a single SIP (Session Initiation Protocol) profile useable by each network of the plurality of networks; wherein two end points, via signaling mechanisms within SIP, negotiate a level of support for ISUP (Integrated Services Digital Network User Part) services that are usable between the two end points.
摘要翻译：一个示例中的装置具有：多个网络，其可操作地彼此耦合并且具有相应的端点; 以及由所述多个网络的每个网络可用的单个SIP（会话发起协议）简档; 其中通过SIP内的信令机制的两个端点协商在两个端点之间可用的ISUP（综合业务数字网络用户部分）服务的支持级别。

5. 发明申请

US20060274738A1 Controlling communication path reservations in a packet network with non-homogeneous nodes 有权
公开(公告)号：US20060274738A1
公开(公告)日：2006-12-07
申请号：US11141956
申请日：2005-06-01
申请人： Richard Ejzak , Peter McCann
发明人： Richard Ejzak , Peter McCann
IPC分类号： H04L12/56
CPC分类号： H04L47/724 , H04L47/70
摘要： An exemplary method controls features and services implemented by nodes in a first communication network where nodes in a second network are not adapted to provide such control or services. A first signaling message is sent by a device in response to receipt by a recipient in the first network of a packet transmitted from an originator in another network that does not support the control and services of the first network. The first signaling message is received at a first perimeter node of the first network that in response sends second signaling messages to the other perimeter nodes. Upon the determination of the occurrence of an event by a second perimeter node, a third signaling message is sent from the second perimeter node to the recipient so that it traverses intermediate nodes in the first network utilized for carrying packets from the originator to the recipient. The third signaling message contains control information defining a service feature to be controlled by the intermediate nodes.

6. 发明申请

US20060105766A1 Method for delivering a call to a dual-mode mobile unit using a single number 审中-公开
标题翻译：使用单个号码向双模移动单元发送呼叫的方法
公开(公告)号：US20060105766A1
公开(公告)日：2006-05-18
申请号：US11259533
申请日：2005-10-25
申请人： Maria Azada , Richard Ejzak , Ruth Gayde , Donna Sand , Robin Thompson
发明人： Maria Azada , Richard Ejzak , Ruth Gayde , Donna Sand , Robin Thompson
IPC分类号： H04Q7/20
CPC分类号： H04W48/18 , H04W4/16 , H04W76/10
摘要： The present invention provides a method for delivering a call request to a mobile unit. A call request is received for a dual mode mobile unit that is able to access a plurality of communication networks utilizing a plurality of communication protocols. The call request is routed to a call delivery application server, which determines which of the communication networks to deliver the call request. The call request is sent to the determined communication network.
摘要翻译：本发明提供一种用于将呼叫请求发送到移动单元的方法。对于能够使用多种通信协议访问多个通信网络的双模式移动单元，接收到呼叫请求。呼叫请求被路由到呼叫传送应用服务器，该服务器确定哪个通信网络传送呼叫请求。呼叫请求被发送到确定的通信网络。

7. 发明申请

US20050245261A1 Method of handing off a packet switched to a circuit switched call 有权
标题翻译：切换到电路交换呼叫的分组的方法
公开(公告)号：US20050245261A1
公开(公告)日：2005-11-03
申请号：US10823667
申请日：2004-04-14
申请人： Richard Ejzak
发明人： Richard Ejzak
IPC分类号： H04L12/56 , H04L29/06 , H04W36/00 , H04W36/14 , H04W80/00 , H04W80/04 , H04W88/06 , H04Q7/20
CPC分类号： H04W36/0022 , H04L29/06027 , H04L65/1006 , H04L65/1026 , H04L65/1036 , H04W36/0011 , H04W80/00 , H04W80/04 , H04W88/06
摘要： By obtaining the address of a circuit switching controller in the a network with which a mobile station is registered, a packet call controller instructs the circuit switching controller to send notification of when a handoff request is received for a mobile station by the circuit switching controller. The handoff request is for transferring a packet switched call to the circuit switching controller as a circuit switched call. The notification request includes an identifier, which the circuit switching controller uses in notifying the packet call controller of the handoff request. In response to the notification, the packet call controller re-establishes call control and bearer paths between the call endpoints.
摘要翻译：通过获取登记了移动台的网络中的电路交换控制器的地址，分组呼叫控制器指示电路交换控制器通过电路交换控制器发送关于移动台何时接收到切换请求的通知。切换请求用于将分组交换呼叫作为电路交换呼叫传送到电路交换控制器。通知请求包括电路交换控制器在通知分组呼叫控制器中使用切换请求的标识符。响应于该通知，分组呼叫控制器重新建立呼叫端点之间的呼叫控制和承载路径。

8. 发明授权

US09544927B2 System, method and computer readable medium for bearer activation in a core network for wireless devices 有权
标题翻译：用于无线设备的核心网络中的载体激活的系统，方法和计算机可读介质
公开(公告)号：US09544927B2
公开(公告)日：2017-01-10
申请号：US13540297
申请日：2012-07-02
申请人： Richard Ejzak , Bruno Landais , Harish Viswanathan , Deborah Barclay
发明人： Richard Ejzak , Bruno Landais , Harish Viswanathan , Deborah Barclay
IPC分类号： H04W4/00 , H04W76/02
CPC分类号： H04W76/11 , H04W76/12
摘要： The method includes storing a gateway tunnel identifier, a base station identifier and a base station tunnel identifier; receiving, by the base station, a service request message from a device; establishing, by the base station, a radio bearer between the base station and the device in response to the service request message; receiving, by the base station, one or more first uplink data packets from the device using the radio bearer; modifying, by the base station, the one or more first uplink data packets such that the one or more first uplink data packets include the gateway tunnel identifier, the base station identifier and the base station tunnel identifier; and sending, by the base station, the modified uplink data packet to a gateway.
摘要翻译：该方法包括：存储网关隧道标识符，基站标识符和基站隧道标识符; 由基站从设备接收服务请求消息; 响应于所述服务请求消息，由所述基站建立所述基站与所述设备之间的无线承载; 由所述基站使用所述无线承载从所述设备接收一个或多个第一上行链路数据分组; 由所述基站修改所述一个或多个第一上行链路数据分组，使得所述一个或多个第一上行链路数据分组包括所述网关隧道标识符，所述基站标识符和所述基站隧道标识符; 以及由所述基站将修改的上行链路数据分组发送到网关。

9. 发明授权

US09516683B2 System, method and computer readable medium for bearer activation in a core network for wireless devices 有权
公开(公告)号：US09516683B2
公开(公告)日：2016-12-06
申请号：US13540297
申请日：2012-07-02
申请人： Richard Ejzak , Bruno Landais , Harish Viswanathan , Deborah Barclay
发明人： Richard Ejzak , Bruno Landais , Harish Viswanathan , Deborah Barclay
IPC分类号： H04W4/00 , H04W76/02
摘要： The method includes storing a gateway tunnel identifier, a base station identifier and a base station tunnel identifier; receiving, by the base station, a service request message from a device; establishing, by the base station, a radio bearer between the base station and the device in response to the service request message; receiving, by the base station, one or more first uplink data packets from the device using the radio bearer; modifying, by the base station, the one or more first uplink data packets such that the one or more first uplink data packets include the gateway tunnel identifier, the base station identifier and the base station tunnel identifier; and sending, by the base station, the modified uplink data packet to a gateway.

10. 发明申请

US20070213031A1 Method and apparatus for linking charging records 失效
标题翻译：用于连接收费记录的方法和装置
公开(公告)号：US20070213031A1
公开(公告)日：2007-09-13
申请号：US11369597
申请日：2006-03-07
申请人： Richard Ejzak , Nick Mazzarella , Bharat Patel , Thomas Towle
发明人： Richard Ejzak , Nick Mazzarella , Bharat Patel , Thomas Towle
IPC分类号： H04M11/00
CPC分类号： H04M15/00
摘要： A method of processing multi-leg calls in a communication network is provided. The method comprises: receiving a call for a user at a first entity in the network; establishing a first call leg to a second entity; generating a first charging data record with at least one field, wherein the field contains a charging identifier for the first call leg; receiving a response from the second entity; establishing a second call leg to a third entity; generating a second charging data record with at least two fields, wherein the first field contains a charging identifier for the second call leg and the second field contains a copy of the charging identifier for the first call leg; and sending the charging data records to a third entity.
摘要翻译：提供了一种在通信网络中处理多支路呼叫的方法。该方法包括：在网络中的第一实体处接收用户的呼叫; 建立第二个实体的第一个通话; 产生具有至少一个场的第一计费数据记录，其中所述字段包含所述第一呼叫支路的计费标识符; 接收来自第二实体的响应; 建立第二个实体的第二个通话; 生成具有至少两个场的第二计费数据记录，其中所述第一字段包含所述第二呼叫支路的计费标识符，所述第二字段包含所述第一呼叫支路的计费标识符的副本; 并将计费数据记录发送给第三实体。

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