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41. 发明授权

US07974268B2 Internet trunking protocol 有权
标题翻译：互联网中继协议
公开(公告)号：US07974268B2
公开(公告)日：2011-07-05
申请号：US10674141
申请日：2003-09-29
申请人： Wesley Erhart
发明人： Wesley Erhart
IPC分类号： H04L12/28 , H04L12/66
CPC分类号： H04L29/06027 , H04L65/1006 , H04L65/1016 , H04L65/103 , H04L65/80
摘要： A method and system for efficient voice transmission over internet protocol networks is provided. A first node detects a next node, and a channel is created between the first node and the next node. A first packet is received at the first node and the protocol of the first packet is detected. The first packet is merged with a second packet having the same protocol as the first packet, and the merged first packet and second packet are transmitted to the next node via the channel.
摘要翻译：提供了一种通过互联网协议网络进行有效语音传输的方法和系统。第一节点检测下一个节点，并且在第一节点和下一个节点之间创建一个信道。在第一节点处接收到第一分组，并且检测到第一分组的协议。第一分组与具有与第一分组相同的协议的第二分组合并，并且合并的第一分组和第二分组经由信道被发送到下一个节点。

42. 发明授权

US07940654B2 Protecting a network from unauthorized access 有权
标题翻译：保护网络免遭未经授权的访问
公开(公告)号：US07940654B2
公开(公告)日：2011-05-10
申请号：US11592775
申请日：2006-11-03
申请人： Sean W. March , Patrick N. Sollee , David W. McKnight
发明人： Sean W. March , Patrick N. Sollee , David W. McKnight
IPC分类号： H04L1/00 , H04J1/16 , G06C15/00 , G06F11/00 , G01R31/08
CPC分类号： H04L63/0227 , H04L29/06027 , H04L29/12009 , H04L29/12377 , H04L29/12433 , H04L29/12462 , H04L61/2517 , H04L61/2539 , H04L61/255 , H04L63/0281 , H04L63/029 , H04L65/1006 , H04L65/1009 , H04L65/1043 , H04L65/608 , H04L65/80
摘要： A method and apparatus of protecting a first network from unauthorized access includes storing profile information for each call session, and determining if an unauthorized access of the first network is occurring based on the profile information. The profile information includes a predetermined threshold indicating a maximum acceptable rate of incoming data units from an external network to the first network. If the incoming data unit rate exceeds the predetermined threshold, then a security action is taken, such as generating an alarm or preventing further transport of data units from the external network to the first network.
摘要翻译：保护第一网络免于未经授权的访问的方法和装置包括存储每个呼叫会话的简档信息，以及基于简档信息来确定是否发生第一网络的未经授权的访问。简档信息包括指示从外部网络到第一网络的输入数据单元的最大可接受速率的预定阈值。如果传入数据单元速率超过预定阈值，则采取安全措施，例如产生警报或防止数据单元从外部网络进一步传输到第一网络。

43. 发明授权

US07916686B2 Method and communication network components for managing media signal quality 有权
标题翻译：用于管理媒体信号质量的方法和通信网络组件
公开(公告)号：US07916686B2
公开(公告)日：2011-03-29
申请号：US11360432
申请日：2006-02-24
申请人： Rafi Rabipour
发明人： Rafi Rabipour
IPC分类号： H04W4/00
CPC分类号： H04W28/24 , H04W88/12 , H04W88/16 , H04W92/02
摘要： A media signal quality manager for controlling one or more parameters of a network node through which passes a media signal. The audio signal quality manager has an input for receiving information conveying a characteristic of the media signal and a processor that generates performance control information in response to the characteristic of the media signal. The performance control information can be conveyed to the network node for allowing the network node to adjust at least one parameter of the media signal that can influence the quality of the media signal as perceived by a user.
摘要翻译：媒体信号质量管理器，用于控制通过媒体信号的网络节点的一个或多个参数。音频信号质量管理器具有用于接收传达媒体信号的特性的信息的输入端和响应媒体信号的特性产生性能控制信息的处理器。性能控制信息可以被传送到网络节点，以允许网络节点调整媒体信号的至少一个参数，该参数可以影响由用户感知的媒体信号的质量。

44. 发明授权

US07912062B2 Methods and apparatus for managing addresses related to virtual partitions of a session exchange device 有权
标题翻译：用于管理与会话交换设备的虚拟分区相关的地址的方法和装置
公开(公告)号：US07912062B2
公开(公告)日：2011-03-22
申请号：US11864206
申请日：2007-09-28
申请人： Aman Gulati , Paritosh Tyagi
发明人： Aman Gulati , Paritosh Tyagi
IPC分类号： H04L12/28 , H04L12/56 , H04J3/16 , H04J3/22 , G06F15/16 , G06F15/173
CPC分类号： H04L61/2525 , H04L61/103 , H04L61/2507 , H04L65/1069
摘要： In one embodiment, a method includes receiving an IP packet associated with a first virtual partition defined at a session exchange device. The first virtual partition is associated with a first IP address space. The method also includes receiving an IP packet associated with a second virtual partition defined at the session exchange device. The second virtual partition is associated with a second IP address space having a portion that corresponds with the first IP address space. The IP packet associated with the first virtual partition is modified such that the IP packet associated with the first virtual partition has an IP address value from a third IP address space different from the portion of the second IP address space.
摘要翻译：在一个实施例中，一种方法包括接收与在会话交换设备处定义的第一虚拟分区相关联的IP分组。第一个虚拟分区与第一个IP地址空间相关联。该方法还包括接收与在会话交换设备处定义的第二虚拟分区相关联的IP分组。第二虚拟分区与具有与第一IP地址空间对应的部分的第二IP地址空间相关联。与第一虚拟分区相关联的IP分组被修改，使得与第一虚拟分区相关联的IP分组具有不同于第二IP地址空间部分的第三IP地址空间的IP地址值。

45. 发明授权

US07792150B2 Methods, systems, and computer program products for supporting transcoder-free operation in media gateway 有权
标题翻译：用于支持媒体网关中无代码转换器操作的方法，系统和计算机程序产品
公开(公告)号：US07792150B2
公开(公告)日：2010-09-07
申请号：US11207572
申请日：2005-08-19
申请人： Weisheng Chen , Eric C. Chang
发明人： Weisheng Chen , Eric C. Chang
IPC分类号： H04J3/18
CPC分类号： H04W88/181
摘要： Methods, systems, and computer program products for providing transcoder-free operation in a media gateway are disclosed. In one method, first and second lists of media encoding rates and corresponding indices used by first and second media endpoints of a media stream connection are received. It is determined whether transcoder-free operation is possible for the media stream connection based on the first and second lists. In response to determining that transcoder-free operation is possible for the media stream connection, a transcoder-free connection is established in the media gateway between the first and second endpoints using a single digital signal processor to monitor and map between indices and encoding rates used by the first and second endpoints during the media stream connection.
摘要翻译：公开了用于在媒体网关中提供无代码转换器操作的方法，系统和计算机程序产品。在一种方法中，接收媒体流连接的第一和第二媒体端点使用的媒体编码速率和对应索引的第一和第二列表。基于第一和第二列表确定媒体流连接是否可以进行无代码转换器的操作。响应于确定对于媒体流连接是可能的无代码转换器操作，使用单个数字信号处理器在第一和第二端点之间的媒体网关中建立无代码转换器的连接，以监视和映射所使用的索引和编码率通过媒体流连接期间的第一和第二端点。

46. 发明授权

US10542037B2 Denial of service protection for IP telephony systems 有权
公开(公告)号：US10542037B2
公开(公告)日：2020-01-21
申请号：US14804555
申请日：2015-07-21
申请人： GENBAND US LLC
发明人： Danny Lee Peeler
IPC分类号： H04L29/06
摘要： A system and method for protecting components of an IP telephony network whereby a protection scheme is enabled upon detection of resource exhaustion within the network that prevents delivery of incoming messages. Resource exhaustion may result from denial of service attacks and/or malfunctions in automated dialing systems. Once a protection scheme is enabled, the system activates mechanisms for identifying calling parties that are suspected of contributing to the resource exhaustion condition. These suspected calling parties may be placed in a blocked sender list, either manually or automatically. Calling parties may be presented with a challenge function in order to determine whether the call is being made by an automated dialing system. The system blocks incoming calls from calling parties identified in the blocked sender list either permanently or for a specified time duration. The protection scheme remains enabled for a specified duration or until the resource exhaustion condition has subsided.

47. 发明授权

US10394603B2 Virtual container processing on high performance computing processors 有权
公开(公告)号：US10394603B2
公开(公告)日：2019-08-27
申请号：US15663029
申请日：2017-07-28
申请人： GENBAND US LLC
发明人： Mark Temple Cobbold , Francois Caron
IPC分类号： G06F9/50 , G06F11/20 , H04L29/06 , H04L29/08 , G06F9/455 , H04L12/931
摘要： A method includes, with a first execution unit of a processor, executing instructions for a processing task on behalf of a first virtual container. The first virtual container is configured to utilize computing resources of the first execution unit without demanding more computing resources than the first execution unit provides. The first execution unit may have exclusive access to a first arithmetic logic unit (ALU). The method further includes, with a second execution unit of the processor, processing instructions for the processing task on behalf of a second virtual container. The second virtual container is configured to utilize computing resources of the first execution unit without demanding more computing resources than the first execution unit provides. The second execution unit may have exclusive access to a second Arithmetic Logic Unit (ALU). The first execution unit and the second execution unit operate in parallel.

48. 发明申请

US20190245819A1 SYSTEM AND METHOD FOR BLOCKING NOTIFICATION MESSAGES DURING SCREEN SHARING 审中-公开
公开(公告)号：US20190245819A1
公开(公告)日：2019-08-08
申请号：US16384286
申请日：2019-04-15
申请人： Genband US LLC
发明人： Todd Olof Ohman , Dany Sylvain
IPC分类号： H04L12/58 , H04L29/06
CPC分类号： H04L51/12 , H04L65/4015
摘要： A method includes receiving, by a messaging server from a messaging application on a client computer, a first instruction to suspend sending notification messages to the client computer during a screen sharing communication session. The method further includes in response to receiving a request from the message application, suspend sending notification messages to the client computer during the screen sharing communication session. The method further includes, after termination of the screen sharing communication session, sending notification messages to the client computer.

49. 发明授权

US10346886B2 Hierarchical resale system for telecommunication products 有权
公开(公告)号：US10346886B2
公开(公告)日：2019-07-09
申请号：US14305589
申请日：2014-06-16
申请人： GENBAND US LLC
发明人： Donald L. Fisher, Jr.
IPC分类号： G06Q30/02 , G06Q10/06 , G06Q10/10
摘要： Systems and methods for a hierarchical resale system for telecommunications services are described. In an embodiment, a computerized method for managing events in a hierarchical resale model for telecommunication products may include receiving, via an electronic interface, access information for accessing an event response system of a down-level provider; identifying, using a data processing device, an event requiring a response from the down-level provider; accessing, using a network interface, the event response system of the down-level provider; and generating, using the data processor, an event response for transmission by the event response system of the down-level provider.

50. 发明授权

US10182159B2 Configuration of shared trunk groups in an IP telephony network 有权
公开(公告)号：US10182159B2
公开(公告)日：2019-01-15
申请号：US14858646
申请日：2015-09-18
申请人： GENBAND US LLC
发明人： James D. Hopson, III , Natalia Priluka , Xuewen Li
IPC分类号： H04L29/06 , H04M7/00
摘要： System and methods are disclosed for configuring the sharing of resource pools and individual resources in the resource groups among enterprise communication systems. In certain embodiments, the resource pools are trunk groups and the individual resources that comprise the trunk groups are communication resources. Digital PBXs components associated with different enterprise communication systems are registered and assigned shared use of a trunk group. Communication services are provided to the digital PBXs using the channels of the shared trunk group. Each enterprise may reserve channels within the trunk group for exclusive use by the enterprise, while sharing use of other channels in the trunk group. Each enterprise can be guaranteed a minimum calling capacity while providing improved resource utilization due to fewer idle communication channels.

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