公开(公告)号：US08554925B2

公开(公告)日：2013-10-08

申请号：US13120270

申请日：2009-09-24

申请人： Ernst Horvath ,  Meinrad Zingerle

发明人： Ernst Horvath ,  Meinrad Zingerle

IPC分类号： G06F15/16

CPC分类号： H04L61/251 ,  H04L29/12358 ,  H04L29/12915 ,  H04L61/6059 ,  H04L65/105 ,  H04L65/1069 ,  H04L69/167

摘要： The invention relates to a method and to a device for the bidirectional address conversion in SIP-controlled data streams between IPv4 data devices (T2) and IPv6 data terminals (T1) in mixed IPv4 and IPv6 data networks using an address converter (AU) and an address converter (AU) integrated in a SIP server (S1 or S2).

摘要翻译： 本发明涉及一种用于在使用地址转换器（AU）的混合IPv4和IPv6数据网络中的IPv4数据设备（T2）和IPv6数据终端（T1）之间的SIP控制的数据流中的双向地址转换的方法和设备，以及 集成在SIP服务器（S1或S2）中的地址转换器（AU）。

公开(公告)号：US07412043B2

公开(公告)日：2008-08-12

申请号：US10468506

申请日：2002-01-30

申请人： Ernst Horvath ,  Karl Klaghofer

发明人： Ernst Horvath ,  Karl Klaghofer

IPC分类号： H04M3/42

CPC分类号： H04M3/42195 ,  H04M3/48 ,  H04M7/006

摘要： In cases when a called participant is not registered on a packet oriented network, a call-back request made by a calling subscriber is transmitted automatically to a substitutional device which is disposed in a network and assigned to the called subscriber. Preferably, the callback request is stored in a separate database. As soon as the called subscriber is registered in the network, the callback request is transmitted to the called subscriber.

摘要翻译： 在被叫参与者未在面向分组的网络上注册的情况下，由主叫用户进行的回叫请求被自动发送到被布置在网络中并被分配给被叫用户的替代设备。 优选地，回调请求存储在单独的数据库中。 被叫用户一旦在网络中注册，则回叫请求被发送到被叫用户。

公开(公告)号：US20050053055A1

公开(公告)日：2005-03-10

申请号：US10899301

申请日：2004-07-27

申请人： Ernst Horvath ,  Karl Klaghofer ,  Gerd-Dieter Spahl

发明人： Ernst Horvath ,  Karl Klaghofer ,  Gerd-Dieter Spahl

IPC分类号： H04L12/64 ,  H04L12/66

CPC分类号： H04L12/6418 ,  H04L2012/6472 ,  H04L2012/6481

摘要： A method of controlling provision of audio communication on a network comprising at least two endpoints (1, 3), at least one acting as a source and at least one acting as a destination, comprises setting a desired maximum and minimum packet size at the source; setting a desired maximum and minimum packet size at the destination; determining a minimum send packet size as the greater of the desired minimum set by the source and the desired minimum set by the destination; setting a jitter buffer at the destination to an appropriate size for the determined minimum send packet size; and transmitting audio packets of a size greater than or equal to the determined minimum send packet size.

摘要翻译： 一种控制在网络上提供音频通信的方法，包括至少两个端点（1,3），至少一个作为源和至少一个作为目的地的用户，包括在所述源处设置期望的最大和最小分组大小 ; 在目的地设置所需的最大和最小包大小; 将最小发送分组大小确定为由源设置的期望最小值和由目的地设置的期望最小值的较大者; 将目的地的抖动缓冲区设置为所确定的最小发送分组大小的适当大小; 以及发送尺寸大于或等于所确定的最小发送分组大小的音频分组。

公开(公告)号：US07852833B2

公开(公告)日：2010-12-14

申请号：US11597427

申请日：2005-05-20

申请人： Ernst Horvath ,  Karl Klaghofer ,  Klaus Wille ,  Rainer Zimmermann

发明人： Ernst Horvath ,  Karl Klaghofer ,  Klaus Wille ,  Rainer Zimmermann

IPC分类号： H04L12/66

CPC分类号： H04W36/0011 ,  H04W36/14 ,  H04W36/18 ,  H04W76/22 ,  H04W84/12

摘要： There is described a system for switching from an established media path to a new media path for packets transmitted between first and second end points in a packet based network. An instruction is transmitted to the first end point instructing it to set up a new receiving channel for receiving packets transmitted from the second end point over the new media path. An instruction is transmitted to the second end point instructing it to configure a sending channel to send packets over the new media path for reception on the new receiving channel of the first end point. For a time period during the switching, the first end point monitors for packets simultaneously on both its new receiving channel and an established receiving channel configured to receive packets transmitted from the second end point over the established media path. This systems helps ensure a seamless switchover from the established to the new media paths.

摘要翻译： 描述了一种用于从基于分组的网络中的在第一和第二终点之间传送的分组从已建立的媒体路径切换到新媒体路径的系统。 向第一终端发送指令，指示其建立新的接收信道，用于接收通过新媒体路径从第二终端发送的分组。 指令被发送到第二终端，指示它配置发送信道以通过新媒体路径发送分组，以在第一终点的新接收信道上接收。 在切换期间，第一终点在其新的接收信道和被配置为在所建立的媒体路径上从第二终端发送的分组的建立的接收信道同时监视分组。 该系统有助于确保从已建立到新的媒体路径的无缝切换。

公开(公告)号：US20080317018A1

公开(公告)日：2008-12-25

申请号：US11597427

申请日：2005-05-20

申请人： Ernst Horvath ,  Karl Klaghofer ,  Klaus Wille ,  Rainer Zimmermann

发明人： Ernst Horvath ,  Karl Klaghofer ,  Klaus Wille ,  Rainer Zimmermann

IPC分类号： H04L12/56

CPC分类号： H04W36/0011 ,  H04W36/14 ,  H04W36/18 ,  H04W76/22 ,  H04W84/12

摘要： There is described a system for switching from an established media path to a new media path for packets transmitted between first and second end points in a packet based network. An instruction is transmitted to the first end point instructing it to set up a new receiving channel for receiving packets transmitted from the second end point over the new media path. An instruction is transmitted to the second end point instructing it to configure a sending channel to send packets over the new media path for reception on the new receiving channel of the first end point. For a time period during the switching, the first end point monitors for packets simultaneously on both its new receiving channel and an established receiving channel configured to receive packets transmitted from the second end point over the established media path. This systems helps ensure a seamless switchover from the established to the new media paths.

摘要翻译： 描述了一种用于从基于分组的网络中的在第一和第二终点之间传送的分组从已建立的媒体路径切换到新媒体路径的系统。 向第一终端发送指令，指示其建立新的接收信道，用于接收通过新媒体路径从第二终端发送的分组。 指令被发送到第二终端，指示它配置发送信道以通过新媒体路径发送分组，以在第一终点的新接收信道上接收。 在切换期间，第一终点在其新的接收信道和被配置为在所建立的媒体路径上从第二终端发送的分组的建立的接收信道同时监视分组。 该系统有助于确保从已建立到新的媒体路径的无缝切换。

公开(公告)号：US20100014522A1

公开(公告)日：2010-01-21

申请号：US12308733

申请日：2007-06-29

申请人： Bruno Bozionek ,  Ernst Horvath ,  Karl Klaghofer

发明人： Bruno Bozionek ,  Ernst Horvath ,  Karl Klaghofer

IPC分类号： H04L12/56

CPC分类号： H04L61/2578 ,  H04L29/06027 ,  H04L29/12405 ,  H04L29/125 ,  H04L29/12537 ,  H04L61/2528 ,  H04L61/2564 ,  H04L65/1006

摘要： The invention relates to a method for managing communication connections in a communication system, comprising the following steps: generation of a connection request with a source network address internally valid in the communication system, over at least one network address translating network node to a network element outside the communication system, acceptance of a connection confirmation with a valid network address of a network element outside the communication system, providing the source network address internally valid in the communication system an the network address valid outside the communication system to a connection entry provided on the network element outside the communication system.

摘要翻译： 本发明涉及一种用于管理通信系统中的通信连接的方法，包括以下步骤：通过至少一个网络地址将网络地址转换为网络元件来生成具有在通信系统内部有效的源网络地址的连接请求 在通信系统之外，接受与通信系统外部的网络元件的有效网络地址的连接确认，将源网络地址在通信系统内部有效地将在通信系统外部有效的网络地址提供给在 通信系统外的网元。

公开(公告)号：US20050102421A1

公开(公告)日：2005-05-12

申请号：US10932304

申请日：2004-09-02

申请人： Ernst Horvath ,  Karl Klaghofer

发明人： Ernst Horvath ,  Karl Klaghofer

IPC分类号： H04L29/06 ,  H04W60/00 ,  H04W76/04 ,  H04W92/02 ,  H04W92/24 ,  G06F15/173

CPC分类号： H04L65/1043 ,  H04L29/06027 ,  H04L65/1009 ,  H04W60/00 ,  H04W76/20 ,  H04W92/02 ,  H04W92/24

摘要： A method of communicating between a user and a network, the method comprising registering with a first central control unit in a first area; registering with a second central control unit in a second area; wherein the second registration is valid concurrently with the first registration; defining a set of priorities by which each control unit determines route selection for a call; and routing a call via the first or second control unit accordingly.

摘要翻译： 一种在用户和网络之间通信的方法，所述方法包括在第一区域中与第一中央控制单元进行注册; 在第二区域中与第二中央控制单元对准; 其中所述第二注册与所述第一注册同时有效; 定义每个控制单元确定呼叫的路由选择的一组优先级; 并且相应地经由第一或第二控制单元路由呼叫。

公开(公告)号：US5864755A

公开(公告)日：1999-01-26

申请号：US662568

申请日：1996-06-11

申请人： Neal J. King ,  Markku Korpi ,  Gunter Kleindl ,  Ernst Horvath ,  Wilhelm Mueller

发明人： Neal J. King ,  Markku Korpi ,  Gunter Kleindl ,  Ernst Horvath ,  Wilhelm Mueller

IPC分类号： H04M3/42 ,  H04B7/26 ,  H04M3/00 ,  H04M11/04 ,  H04Q3/58 ,  H04W4/22 ,  H04Q7/22

CPC分类号： H04W4/22 ,  H04M3/42195 ,  H04M3/5116 ,  H04W76/007 ,  H04M2242/04

摘要： A method for operating a wireless telephone system to provide emergency service for a wireless telephone operating in the wireless telephone system. In the present invention, the wireless telephone system receives a request to connect the wireless phone to a predetermined telephone number from the wireless telephone. The telephone system then queries the wireless telephone for a unique identifying number identifying the wireless telephone. The unique identifying number enables the wireless telephone system to connect the wireless telephone to the wireless telephone system. The wireless telephone system maintains a set of direct inward dialing numbers (DIDs) that are used exclusively for emergency calls. Each of the DID allows a caller outside of the wireless telephone system to direct a call to a telephone within the wireless telephone system. The emergency call is assigned one of these DIDs and that DID is linked to the unique identifying number of the telephone placing the emergency call. The wireless telephone is then connected to an emergency operator and the emergency operator is given the assigned DID. The DID enables a call from the emergency operator to the wireless telephone through the wireless telephone system. In one embodiment of the present invention, the DID assigned to the wireless telephone also identifies the antenna closest to the wireless telephone. The assignment between the DID and the unique identifying number is terminated after a predetermined period of time which may be altered by the caller or those servicing the emergency call.

摘要翻译： 一种用于操作无线电话系统以为在无线电话系统中操作的无线电话提供紧急服务的方法。 在本发明中，无线电话系统从无线电话接收到将无线电话连接到预定电话号码的请求。 然后，电话系统向无线电话询问识别无线电话的唯一识别号码。 独特的识别号使得无线电话系统能够将无线电话连接到无线电话系统。 无线电话系统维护一组专门用于紧急呼叫的直接拨入号码（DID）。 每个DID允许无线电话系统外部的呼叫者将呼叫引导到无线电话系统内的电话。 紧急呼叫被分配了这些DID中的一个，并且DID被链接到发出紧急呼叫的电话的唯一识别号码。 然后将无线电话连接到紧急操作员，并且紧急操作员被给予分配的DID。 DID使得能够通过无线电话系统从紧急操作员到无线电话的呼叫。 在本发明的一个实施例中，分配给无线电话的DID还识别最接近无线电话的天线。 DID和唯一标识号之间的分配在预定的时间段之后终止，预定的时间段可以由呼叫者或服务于紧急呼叫的服务人员改变。

公开(公告)号：US08045579B2

公开(公告)日：2011-10-25

申请号：US12308733

申请日：2007-06-29

申请人： Bruno Bozionek ,  Ernst Horvath ,  Karl Klaghofer

发明人： Bruno Bozionek ,  Ernst Horvath ,  Karl Klaghofer

IPC分类号： H04J3/16

CPC分类号： H04L61/2578 ,  H04L29/06027 ,  H04L29/12405 ,  H04L29/125 ,  H04L29/12537 ,  H04L61/2528 ,  H04L61/2564 ,  H04L65/1006

摘要： The invention relates to a method for managing communication connections in a communication system, comprising the following steps: generation of a connection request with a source network address internally valid in the communication system, over at least one network address translating network node to a network element outside the communication system, acceptance of a connection confirmation with a valid network address of a network element outside the communication system, providing the source network address internally valid in the communication system an the network address valid outside the communication system to a connection entry provided on the network element outside the communication system.

摘要翻译： 本发明涉及一种用于管理通信系统中的通信连接的方法，包括以下步骤：通过至少一个网络地址将网络地址转换为网络元件来生成具有在通信系统内部有效的源网络地址的连接请求 在通信系统之外，接受与通信系统外部的网络元件的有效网络地址的连接确认，将源网络地址在通信系统内部有效地将在通信系统外部有效的网络地址提供给在 通信系统外的网元。

公开(公告)号：US07593419B2

公开(公告)日：2009-09-22

申请号：US10518310

申请日：2003-06-12

申请人： Ernst Horvath ,  Karl Klaghofer

发明人： Ernst Horvath ,  Karl Klaghofer

IPC分类号： H04J3/17

CPC分类号： H04L65/1009 ,  H04L29/06027 ,  H04M3/58 ,  H04M7/006 ,  H04Q3/0025 ,  H04Q2213/13034 ,  H04Q2213/13178 ,  H04Q2213/13204 ,  H04Q2213/1327 ,  H04Q2213/1328 ,  H04Q2213/13389 ,  H04Q2213/13396

摘要： Disclosed is a method for controlling a connection, according to which a signaling control device of the communication network triggers a first of several terminal points of the communication, which are connected via a user data channel, to close the user data channel by transmitting a first signaling message. The signaling control device also transmits a confirmation request message to a second of the terminal points of the communication, thereby triggering said second terminal point to transmit a confirmation message to the signaling control device if the user data channel has been successfully closed. If the signaling control device receives the confirmation message, the signaling control device triggers a terminal point of the communication to open at least one new user data channel by transmitting a second signaling message.

摘要翻译： 公开了一种用于控制连接的方法，根据该方法，通信网络的信令控制设备触发经由用户数据信道连接的通信的几个终端中的第一个，以通过发送第一个用户数据信道来关闭用户数据信道 信令消息。 信令控制装置还向通信的第二终端发送确认请求消息，从而如果用户数据信道已被成功关闭，则触发所述第二终端向信令控制装置发送确认消息。 如果信令控制装置接收到确认消息，则信令控制装置通过发送第二信令消息来触发通信的终端点打开至少一个新的用户数据信道。