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1. 发明申请

US20110019675A1 Method and core network node for establishing a connection through a core network 有权
标题翻译：用于通过核心网络建立连接的方法和核心网络节点
公开(公告)号：US20110019675A1
公开(公告)日：2011-01-27
申请号：US12847445
申请日：2010-07-30
申请人： Karl Hellwig , Juan Noguera , Alain Maupin , Martin Israelsson , Phil Hodges
发明人： Karl Hellwig , Juan Noguera , Alain Maupin , Martin Israelsson , Phil Hodges
IPC分类号： H04L12/56
CPC分类号： H04W76/12 , H04W92/22
摘要： A method and core network node for establishing a connection between a first access node and a second access node. The first access node sends to a first core network node, a connection establishment request that includes a set of framing protocol parameters for the framing of information to be sent over an interface between the first access node and the first core network node. The first core network node stores the parameter set and initializes a connection to a further core network node according to the framing protocol. If the further core network node is not connectable to the second access node, connections are successively made to additional core network nodes until reaching a final core network node connectable to the second access node. The final core network node initializes the connection to the second access node, which stores the parameter set. The connection is then established between the first access node and the second access node utilizing the parameter set.
摘要翻译：一种用于在第一接入节点和第二接入节点之间建立连接的方法和核心网络节点。所述第一接入节点向第一核心网络节点发送连接建立请求，所述连接建立请求包括用于通过所述第一接入节点和所述第一核心网络节点之间的接口发送的信息的成帧的一组成帧协议参数。第一核心网络节点存储参数集，并根据成帧协议将连接初始化到另一个核心网络节点。如果另外的核心网络节点不可连接到第二接入节点，则连续地连接到附加的核心网络节点，直到到达可连接到第二接入节点的最终核心网络节点。最终核心网络节点初始化与第二个访问节点的连接，该第二个访问节点存储参数集。然后利用参数集在第一接入节点和第二接入节点之间建立连接。

2. 发明授权

US07792119B2 Method for a connection through a core network 有权
标题翻译：通过核心网连接的方法
公开(公告)号：US07792119B2
公开(公告)日：2010-09-07
申请号：US10276845
申请日：2001-05-21
申请人： Karl Hellwig , Phil Hodges , Alain Maupin , Martin Israelsson , Juan Noguera
发明人： Karl Hellwig , Phil Hodges , Alain Maupin , Martin Israelsson , Juan Noguera
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04W76/12 , H04W92/22
摘要： A method of establishing a connection between a first access node and a second access node via a core network having a first core network node, further core network nodes, and a final core network node. The first access node sends an access request to the first core network node, which stores a set of framing information parameters received in the access request. The first core network node initializes the connection to a further core network node and sends the parameter set together with an indication that transparent transmission is to be utilized after connection establishment. The initialization of the connection and storing of the parameter set and the indication is performed stepwise in further core network nodes until the final core network node is reached. The final core network node initializes the connection to the second access node, which stores the parameter set and the indication.
摘要翻译：一种通过具有第一核心网络节点，更多核心网络节点和最终核心网络节点的核心网建立第一接入节点和第二接入节点之间的连接的方法。第一接入节点向第一核心网络节点发送接入请求，该第一核心网节点存储在接入请求中接收的一组帧信息参数。第一核心网络节点将初始化连接到另一个核心网络节点，并在连接建立之后发送参数集以及透明传输将被使用的指示。在另外的核心网络节点中逐步执行连接的初始化和参数集的存储以及指示，直到达到最终的核心网络节点。最终的核心网络节点初始化到第二个接入节点的连接，它存储参数集和指示。

3. 发明授权

US08442054B2 Method and core network node for establishing a connection through a core network 有权
标题翻译：用于通过核心网络建立连接的方法和核心网络节点
公开(公告)号：US08442054B2
公开(公告)日：2013-05-14
申请号：US12847445
申请日：2010-07-30
申请人： Karl Hellwig , Juan Noguera , Alain Guy Maupin , Martin Israelsson , Phil Hodges
发明人： Karl Hellwig , Juan Noguera , Alain Guy Maupin , Martin Israelsson , Phil Hodges
IPC分类号： H04L12/28 , H04L12/56 , G06F15/177
CPC分类号： H04W76/12 , H04W92/22
摘要： A method and core network node for establishing a connection between a first access node and a second access node. The first access node sends to a first core network node, a connection establishment request that includes a set of framing protocol parameters for the framing of information to be sent over an interface between the first access node and the first core network node. The first core network node stores the parameter set and initializes a connection to a further core network node according to the framing protocol. If the further core network node is not connectable to the second access node, connections are successively made to additional core network nodes until reaching a final core network node connectable to the second access node. The final core network node initializes the connection to the second access node, which stores the parameter set. The connection is then established between the first access node and the second access node utilizing the parameter set.
摘要翻译：一种用于在第一接入节点和第二接入节点之间建立连接的方法和核心网络节点。所述第一接入节点向第一核心网络节点发送连接建立请求，所述连接建立请求包括用于通过所述第一接入节点和所述第一核心网络节点之间的接口发送的信息的成帧的一组成帧协议参数。第一核心网络节点存储参数集，并根据成帧协议将连接初始化到另一个核心网络节点。如果另外的核心网络节点不可连接到第二接入节点，则连续地连接到附加的核心网络节点，直到到达可连接到第二接入节点的最终核心网络节点。最终核心网络节点初始化与第二个访问节点的连接，该第二个访问节点存储参数集。然后利用参数集在第一接入节点和第二接入节点之间建立连接。

4. 发明授权

US07257111B2 Method and system of managing a call in a telecommunication system 有权
标题翻译：在电信系统中管理呼叫的方法和系统
公开(公告)号：US07257111B2
公开(公告)日：2007-08-14
申请号：US10491868
申请日：2001-10-08
申请人： Christian Groves , Ian Rytina , Phil Hodges , Juan Noguera-Rodriguez , Fredrik Åberg , John Kerr
发明人： Christian Groves , Ian Rytina , Phil Hodges , Juan Noguera-Rodriguez , Fredrik Åberg , John Kerr
IPC分类号： H04L12/66
CPC分类号： H04L65/1043 , H04L29/06027 , H04Q3/0025 , H04Q2213/13034 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13204 , H04Q2213/13389
摘要： The present invention relates generally to telecommunication services and, in particular, to a system and method of managing a call, particularly with regard to a modification to bearer characteristics. In one aspect the invention provides a method and system of managing a call in a telecommunication system, the telecommunication system including a network having at least one call controller effecting a call control function and at least one bearer controller effecting a bearer control function, the call controller and the bearer controller separated by a vertical control protocol interface, including providing in at least one message, communicated within the telecommunication system, an indication of the capability of the at least one bearer controller to modify a characteristic of a bearer; and receiving and storing said indication in the at least one call controller. In another aspect the invention provides a media gateway controller being operable to request indications and to receive indications from at least one media gateway of the capability of the at least one media gateway to modify a characteristic of a bearer established by the at least media gateway. In a preferred embodiment the invention provides a media gateway controller operable to receive requests for an indication of the capability of the at least one media gateway to modify a characteristic of a bearer established by the media gateway.
摘要翻译：本发明一般涉及电信业务，尤其涉及一种管理呼叫的系统和方法，特别是关于对承载特性的修改。一方面，本发明提供了一种在电信系统中管理呼叫的方法和系统，所述电信系统包括具有影响呼叫控制功能的至少一个呼叫控制器的网络和至少一个执行承载控制功能的承载控制器，所述呼叫控制器和由垂直控制协议接口分离的承载控制器，包括在电信系统内传送的至少一个消息中提供至少一个承载控制器修改承载特性的能力的指示; 以及在所述至少一个呼叫控制器中接收并存储所述指示。在另一方面，本发明提供一种媒体网关控制器，其可操作以请求指示并从至少一个媒体网关接收至少一个媒体网关的能力的指示，以修改由至少媒体网关建立的承载的特征。在优选实施例中，本发明提供一种媒体网关控制器，其可操作以接收对所述至少一个媒体网关的能力的指示的请求，以修改媒体网关建立的承载的特征。

5. 发明申请

US20050030923A1 Method and system for handling the transcoding of connections handed off between mobile switching centers 有权
标题翻译：用于处理在移动交换中心之间切换的连接的转码的方法和系统
公开(公告)号：US20050030923A1
公开(公告)日：2005-02-10
申请号：US10940102
申请日：2004-09-14
申请人： Martin Stuempert , Phil Hodges
发明人： Martin Stuempert , Phil Hodges
IPC分类号： H04W36/12 , H04Q7/00
CPC分类号： H04W36/12
摘要： A communication system supports multiple source coding and/or channel coding schemes. When a handoff is needed that transfers radiocommunication service support responsibility from a base station controlled by one MSC to a base station controlled by another MSC, signaling procedures are employed to handle the transfer as it pertains to the source coding and/or channel coding, i.e., ensuring that the new MSC links in an appropriate codec to support the handed off connection. Various techniques are described to provide such signaling, both in the direction of the new (target) MSC and in the direction of the user equipment being handed off.
摘要翻译：通信系统支持多种源编码和/或信道编码方案。当需要切换时，将无线电通信业务的负责从一个MSC控制的基站支持到由另一个MSC控制的基站，因此采用信令过程来处理与源编码和/或信道编码相关的传输，即，确保新的MSC链接到适当的编解码器以支持切换连接。描述了各种技术以在新（目标）MSC的方向上以及在被切换的用户设备的方向上提供这样的信令。

6. 发明授权

US06810256B2 Method and system for handling the transcoding of connections handed off between mobile switching centers 有权
标题翻译：用于处理在移动交换中心之间切换的连接的转码的方法和系统
公开(公告)号：US06810256B2
公开(公告)日：2004-10-26
申请号：US09742396
申请日：2000-12-22
申请人： Martin Stüempert , Phil Hodges
发明人： Martin Stüempert , Phil Hodges
IPC分类号： H04Q720
CPC分类号： H04W36/12
摘要： A communication system supports multiple source coding and/or channel coding schemes. When a handoff is needed that transfers radiocommunication service support responsibility from a base station controlled by one MSC to a base station controlled by another MSC, signaling procedures are employed to handle the transfer as it pertains to the source coding and/or channel coding, i.e., ensuring that the new MSC links in an appropriate codec to support the handed off connection. Various techniques are described to provide such signaling, both in the direction of the new (target) MSC and in the direction of the user equipment being handed off.
摘要翻译：通信系统支持多种源编码和/或信道编码方案。当需要切换时，将无线电通信业务的负责从一个MSC控制的基站支持到由另一个MSC控制的基站，因此采用信令过程来处理与源编码和/或信道编码相关的传输，即，确保新的MSC链接到适当的编解码器以支持切换连接。描述了各种技术以在新（目标）MSC的方向上以及在被切换的用户设备的方向上提供这样的信令。

7. 发明授权

US07558573B2 Method and system for handling the transcoding of connections handed off between mobile switching centers 有权
公开(公告)号：US07558573B2
公开(公告)日：2009-07-07
申请号：US10940102
申请日：2004-09-14
申请人： Martin Stüempert , Phil Hodges
发明人： Martin Stüempert , Phil Hodges
IPC分类号： H04Q7/20
CPC分类号： H04W36/12
摘要： A communication system supports multiple source coding and/or channel coding schemes. When a handoff is needed that transfers radiocommunication service support responsibility from a base station controlled by one MSC to a base station controlled by another MSC, signaling procedures are employed to handle the transfer as it pertains to the source coding and/or channel coding, i.e., ensuring that the new MSC links in an appropriate codec to support the handed off connection. Various techniques are described to provide such signaling, both in the direction of the new (target) MSC and in the direction of the user equipment being handed off.

8. 发明授权

US07310322B2 Method and node for the control of a connection in a communication network 有权
标题翻译：用于控制通信网络中的连接的方法和节点
公开(公告)号：US07310322B2
公开(公告)日：2007-12-18
申请号：US10398106
申请日：2001-09-19
申请人： Leslie Graf , Phil Hodges , Mark Hollis
发明人： Leslie Graf , Phil Hodges , Mark Hollis
IPC分类号： H04Q7/00 , H04L12/66 , H04J3/16
CPC分类号： H04W88/181 , H04Q3/0025
摘要： In a method for the control of a connection in a communication network comprising a plurality of nodes (MSC, TSN, MG), a connection (CO) is established stepwise between nodes (MSC, TSN, MG). At least two of the nodes (MSC, TSN, MG) are adapted to insert an entity into the connection (CO), the entity affecting the connection quality, or to remove an entity affecting the connection quality from the connection. An indicator is forwarded between nodes controlling the connection (CO) wherein the indicator indicates whether the connection (CO) comprises an entity affecting the connection quality. A node which decides to insert an entity into the connection or remove an entity adjusts the indicator accordingly before forwarding it to a further node (MSC, TNS, MSC′) controlling the connection (CO). A node (MSC, TSN, MSC′) controlling the connection (CO) checks the value of the indicator when it performs a decision to insert or remove an entity. Nodes and program units for performing the method are also described.
摘要翻译：在用于控制包括多个节点（MSC，TSN，MG）的通信网络中的连接的方法中，在节点（MSC，TSN，MG）之间逐步建立连接（CO）。至少两个节点（MSC，TSN，MG）适于将实体插入到连接（CO）中，影响连接质量的实体，或者从连接中移除影响连接质量的实体。指示符在控制连接（CO）的节点之间转发，其中指示符指示连接（CO）是否包括影响连接质量的实体。决定将实体插入连接或删除实体的节点在将其转发到控制连接（CO）的另一节点（MSC，TNS，MSC'）之前相应地调整该指示符。控制连接（CO）的节点（MSC，TSN，MSC'）在执行插入或移除实体的决定时检查指示符的值。还描述了用于执行该方法的节点和程序单元。

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