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41. 发明授权

US07426208B2 Pre-processing of NAT addresses 有权
标题翻译：预处理NAT地址
公开(公告)号：US07426208B2
公开(公告)日：2008-09-16
申请号：US10488323
申请日：2002-08-01
申请人： Karl Klaghofer , Harald Müller , Jürgen Totzke , Gerald Volkmann
发明人： Karl Klaghofer , Harald Müller , Jürgen Totzke , Gerald Volkmann
IPC分类号： H04L12/56
CPC分类号： H04L29/12452 , H04L29/06027 , H04L29/12367 , H04L29/12528 , H04L61/2514 , H04L61/2546 , H04L61/2575
摘要： A method for packet-oriented transmission of speech, audio, video and/or useful data between an internal and a public data network by means of a pre-reservation of NAT addresses. A pre-NAT address is allocated to the IP address of an internal computer by an NAT address server. The relevant allocation data set is available in a NAT host 200 which acts as a gateway between the internal and the public data network; whereby single addresses (pre-NAT addresses) are provided for transparent use of the data packet in the internal and public network when the information on the origin or destination in an IP Header or in the protocol data, in addition to the information on origin or destination in said header, is modi.
摘要翻译：一种用于通过预先预留NAT地址在内部和公共数据网络之间进行语音，音频，视频和/或有用数据分组传输的方法。 NAT地址服务器将前端NAT地址分配给内部计算机的IP地址。相关分配数据集在NAT主机200中可用，NAT主机200充当内部和公共数据网络之间的网关; 由此提供单一地址（预NAT地址），用于在IP头或源协议数据中的原始或目的地信息中除了有关来源或信息的信息之外，还可以透明地使用内部和公共网络中的数据包目的地在所述头，是modi。

42. 发明授权

US07327677B2 Method for establishment of connections of pre-determined performance for a packet-oriented communication network with a resource manager 有权
标题翻译：用于建立用于面向分组的通信网络与资源管理器的预定性能的连接的方法
公开(公告)号：US07327677B2
公开(公告)日：2008-02-05
申请号：US10380406
申请日：2001-08-29
申请人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
发明人： Peter Hierholzer , Karl Klaghofer , Harald Müller , Christian Prehofer
IPC分类号： G01R31/08
CPC分类号： H04L47/822 , H04L47/24 , H04L47/70 , H04L47/724 , H04L47/781 , H04L47/805 , H04L2012/5619 , H04L2012/5631 , H04Q11/0478
摘要： Transmission resources are controlled in individual transmission paths in a packet-oriented communication network, whereby data-packet address information which identifies the origin and the goal of the data packets, is transmitted to a resource manager, responsible for a transmission path, from a network transmission device. On a resource request, for a connection to be subsequently generated, the origin and goal thereof are compared with the origin and goal of the previously transmitted data packets by the resource manager. Should there be agreement, the resource manager can deduce that the connection to be established can equally run over the corresponding transmission path. Correspondingly, establishment of further connections occurs, depending upon the available resources of the transmission path.
摘要翻译：传输资源在面向分组的通信网络中的各个传输路径中被控制，由此将识别数据分组的来源和目标的数据分组地址信息从网络传输到负责传输路径的资源管理器传输设备。在资源请求中，对于随后生成的连接，将其起源和目标与资源管理器先前发送的数据分组的起始和目标进行比较。如果有协议，资源管理器可以推断要建立的连接可以在相应的传输路径上同样运行。相应地，根据传输路径的可用资源，发生进一步连接的建立。

43. 发明授权

US07315537B2 Method for the transmission of data in a packet-oriented data network 有权
标题翻译：用于在面向数据包的数据网络中传输数据的方法
公开(公告)号：US07315537B2
公开(公告)日：2008-01-01
申请号：US10490579
申请日：2002-09-10
申请人： Karl Klaghofer , Harald Müller , Jürgen Totzke , Gerald Volkmann
发明人： Karl Klaghofer , Harald Müller , Jürgen Totzke , Gerald Volkmann
IPC分类号： G06F15/173 , G06F1/24
CPC分类号： H04L63/029 , H04L29/06027 , H04L65/1043
摘要： Method for the transmission of data between at least two communication devices, connected to each other by means of a data network, whereby information data for a security device, connected to the second communication device, for protection against an unauthorized access to the communication device, is transmitted by means of the security device and audio and video data is transmitted directly by by-passing the security device.
摘要翻译：用于在通过数据网络彼此连接的至少两个通信设备之间传输数据的方法，其中连接到第二通信设备的安全设备的信息数据用于防止对通信设备的未经授权的访问，通过安全设备进行传输，直接通过旁路安全设备传输音视频数据。

44. 发明申请

US20050102421A1 Method of communicating between a user and a network 有权
标题翻译：用户和网络之间进行通信的方法
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。

45. 发明授权

US07852833B2 System for switching from an established media path to a new media path in a packet based network 有权
标题翻译：用于在基于分组的网络中从已建立的媒体路径切换到新媒体路径的系统
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。

46. 发明申请

US20080317018A1 System for Switching from an Established Media Path to a New Media Path in a Packet Based Network 有权
标题翻译：用于在基于分组的网络中从建立的媒体路径切换到新媒体路径的系统
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。

47. 发明授权

US07227922B2 Method and device for the transmission of data in a packet-oriented data network 有权
标题翻译：用于在面向数据包的数据网络中传输数据的方法和设备
公开(公告)号：US07227922B2
公开(公告)日：2007-06-05
申请号：US10237188
申请日：2002-09-09
申请人： Karl Klaghofer , Harald Müller , Heribert Müller , Jürgen Totzke
发明人： Karl Klaghofer , Harald Müller , Heribert Müller , Jürgen Totzke
IPC分类号： H04L23/00 , H04J3/22
CPC分类号： H04L65/605 , H04L29/06027 , H04L67/14 , H04L69/08 , H04L69/329 , H04M7/1235 , H04M7/126 , H04W4/18 , H04W76/10
摘要： Method of transmission of data between at least two communication devices which are connected together over a data network. The communication devices are respectively connected to a coding device and the sent data are source-and channel-coded by a coding method respectively furnished within the coding devices. The data are converted within a converting device connected to the data network.
摘要翻译：在通过数据网络连接在一起的至少两个通信设备之间传输数据的方法。通信装置分别连接到编码装置，并且发送的数据是通过分别在编码装置内提供的编码方法进行源和编码的。数据在连接到数据网络的转换设备中进行转换。

48. 发明授权

US09231775B2 Method and conference server for initializing scheduled conferences 有权
标题翻译：用于初始化安排的会议的方法和会议服务器
公开(公告)号：US09231775B2
公开(公告)日：2016-01-05
申请号：US11922663
申请日：2006-06-27
申请人： Bruno Bozionek , Karl Klaghofer
发明人： Bruno Bozionek , Karl Klaghofer
IPC分类号： H04L12/18 , H04M3/56 , H04W4/02 , H04L29/08 , H04L1/00 , H04L27/26 , H04M3/42 , H04W52/24
CPC分类号： H04L12/1818 , H04L1/0003 , H04L1/0009 , H04L1/0029 , H04L1/0073 , H04L27/2601 , H04L65/1069 , H04L65/403 , H04L67/18 , H04M3/42374 , H04M3/56 , H04M3/565 , H04M2203/5063 , H04M2242/30 , H04W4/02 , H04W52/246
摘要： Conference participants are selected via a network element in a network, the geographical area locations, for example, buildings of an enterprise, of the conference participants are determined and depending on the determined locations a geographical conference area, for example a conference room is determined for each conference participant. The conference area together with the conference information is communicated to the conference participants. The availability of the conference participants can be checked for the communication.
摘要翻译：会议参与者通过网络中的网元选择，确定会议参与者的地理区域，例如企业的建筑物，并且根据所确定的位置，确定地理会议区域，例如会议室每个会议参与者。会议区域与会议信息一起传送给与会者。可以检查会议参与者的可用性以进行通信。

49. 发明授权

US08031728B2 Method of controlling audio communication on a network 有权
标题翻译：控制网络音频通信的方法
公开(公告)号：US08031728B2
公开(公告)日：2011-10-04
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： H04L12/28
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。

50. 发明授权

US07158487B1 Multimedia terminal for telephony allowing multipoint connections 有权
标题翻译：用于电话的多媒体终端允许多点连接
公开(公告)号：US07158487B1
公开(公告)日：2007-01-02
申请号：US09441535
申请日：1999-11-16
申请人： Karl Klaghofer , Markku Korpi , Werner Remmele
发明人： Karl Klaghofer , Markku Korpi , Werner Remmele
IPC分类号： H04L12/16 , G10L19/02 , H04L12/66
CPC分类号： H04L65/608 , H04L65/4046 , H04M3/428 , H04M3/567 , H04M3/58 , H04M7/006 , H04M2203/5018
摘要： A multimedia terminal for telephony based on the ITU-T Standard H.323 sets up multipoint connections to a plurality of other terminals. The multimedia terminal has a controller for processing signaling information for point-to-multipoint connections and has a mixer for mixing datastreams originating at the terminals involved in the multipoint connection and for providing datastream mixtures to these terminals.
摘要翻译：基于ITU-T标准H.323的电话多媒体终端设置到多个其他终端的多点连接。多媒体终端具有用于处理点对多点连接的信令信息的控制器，并且具有混合器，用于混合源自多点连接中涉及的终端的数据流，并用于向这些终端提供数据流混合。

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