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1. 发明申请

US20060270396A1 Setting mode of communication 有权
公开(公告)号：US20060270396A1
公开(公告)日：2006-11-30
申请号：US11498711
申请日：2006-08-04
申请人： Juha Rasanen , Juha Back , Juha Kallio , Seppo Kallio , Juha Lindfors , Juha Oravainen
发明人： Juha Rasanen , Juha Back , Juha Kallio , Seppo Kallio , Juha Lindfors , Juha Oravainen
IPC分类号： H04M3/00
CPC分类号： H04L65/1066 , H04W8/245 , H04W28/18 , H04W76/20
摘要： A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.

2. 发明授权

US07181202B2 Setting mode of communication 有权
标题翻译：通讯设定模式
公开(公告)号：US07181202B2
公开(公告)日：2007-02-20
申请号：US10268073
申请日：2002-10-10
申请人： Juha Räsänen , Juha Bäck , Juha Kallio , Seppo Kallio , Juha Lindfors , Juha Oravainen
发明人： Juha Räsänen , Juha Bäck , Juha Kallio , Seppo Kallio , Juha Lindfors , Juha Oravainen
IPC分类号： H04M3/00
CPC分类号： H04L65/1066 , H04W8/245 , H04W28/18 , H04W76/20
摘要： A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signalled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signalled between the first user equipment and the second user equipment. After the signalling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signalling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.
摘要翻译：公开了一种通信系统中的方法。在该方法中，开始通过通信网络在第一用户设备和第二用户设备之间建立通信链路的过程。关于可以用于通过通信链路的通信的至少两种通信模式的信息在第一和第二用户设备之间被通知。关于用于通信的模式的指示符也在第一用户设备和第二用户设备之间发信号通知。在信令步骤之后，在至少一个用户设备中启动用于根据指示符设置通信模式的过程。根据替代实施例，在通信系统的元件之间发生用于保留至少牵引不同通信模式的可能性的信令。

3. 发明授权

US08615223B2 Setting mode of communication 有权
标题翻译：通讯设定模式
公开(公告)号：US08615223B2
公开(公告)日：2013-12-24
申请号：US11498711
申请日：2006-08-04
申请人： Juha Räsänen , Juha Bäck , Juha Kallio , Seppo Kallio , Juha Lindfors , Juha Oravainen
发明人： Juha Räsänen , Juha Bäck , Juha Kallio , Seppo Kallio , Juha Lindfors , Juha Oravainen
IPC分类号： H04M3/00
CPC分类号： H04L65/1066 , H04W8/245 , H04W28/18 , H04W76/20
摘要： A method in a communication system is disclosed. In the method a procedure for setting up a communication link between a first user equipment and a second user equipment via a communications network is initiated. Information regarding at least two modes of communication that can be used for communication via the communication link is signaled between the first and second user equipment. An indicator regarding a mode to be used for the communication is also signaled between the first user equipment and the second user equipment. After the signaling steps, a procedure for setting the mode of communication in accordance with the indicator is initiated in at least in one of the user equipment. According to an alternative embodiment signaling for reserving a possibility for at least tow different communication modes occurs between elements of the communication system.
摘要翻译：公开了一种通信系统中的方法。在该方法中，开始通过通信网络在第一用户设备和第二用户设备之间建立通信链路的过程。关于可以用于通过通信链路的通信的至少两种通信模式的信息在第一和第二用户设备之间被通知。关于用于通信的模式的指示符也在第一用户设备和第二用户设备之间发信号通知。在信令步骤之后，在至少一个用户设备中启动根据指示符设置通信模式的过程。根据替代实施例，在通信系统的元件之间发生用于保留至少牵引不同通信模式的可能性的信令。

4. 发明授权

US07620389B2 Method and system allowing lawful interception of connections such a voice-over-internet protocol calls 失效
标题翻译：方法和系统允许合法拦截诸如因特网协议呼叫之类的连接
公开(公告)号：US07620389B2
公开(公告)日：2009-11-17
申请号：US10477630
申请日：2001-05-16
申请人： Seppo Kallio , Markus Martin , Martti Lumme , Jorma Seurujärvi , Antti Laurila
发明人： Seppo Kallio , Markus Martin , Martti Lumme , Jorma Seurujärvi , Antti Laurila
IPC分类号： H04M3/42
CPC分类号： H04M7/006 , H04L63/306 , H04L65/1016 , H04M3/2281 , H04M2207/18 , H04W12/02
摘要： The invention relates to a method and communication system allowing interception of a communication or connection of a target to be intercepted. According to preferred embodiments of the invention, interception triggering information is transmitted between the user plane and control plane (e.g. via Gr-, Gc-, Gi-interfaces). The system comprises at least one control means for handling signaling of a connection between a user equipment and another communication device, and a support element for transmitting traffic information between the user equipment and the another communication device. When the connection is to be intercepted, the control means is adapted to generate an interception information for informing the support element or another network element on an identification of the target to be intercepted. The support element is adapted to copy the traffic information to another network element for interception when receiving an interception information from the control means.
摘要翻译：本发明涉及允许拦截被拦截的目标的通信或连接的方法和通信系统。根据本发明的优选实施例，拦截触发信息在用户平面和控制平面之间传输（例如通过Gr-，Gc-，Gi-接口）。该系统包括用于处理用户设备和另一通信设备之间的连接的信令的至少一个控制装置，以及用于在用户设备和另一通信设备之间传送业务信息的支持元件。当要拦截连接时，控制装置适于生成用于通知支持元件或另一网络元件关于待拦截的目标的标识的拦截信息。支持元件适于在从控制装置接收到截取信息时将交通信息复制到另一网络元件以进行截取。

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