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    Testing of transmission quality in packet-based networks
    21.
    发明申请
    Testing of transmission quality in packet-based networks 有权
    基于分组的网络传输质量测试

    公开(公告)号：US20050261860A1

    公开(公告)日：2005-11-24

    申请号：US10519868

    申请日：2003-06-30

    Applicant: Norbert Lobig

    Inventor： Norbert Lobig

    IPC: H04L12/24 ,  H04L12/26 ,  H04L12/64 ,  H04M3/22 ,  H04M7/00 ,  H04Q3/00 ,  G06F19/00

    CPC classification number: H04Q3/0087 ,  H04L41/5087 ,  H04L43/50 ,  H04L65/1043 ,  H04L65/80 ,  H04L2012/6481 ,  H04M3/2227 ,  H04M15/70 ,  H04M15/73 ,  H04M2215/22 ,  H04M2215/70 ,  H04M2215/7072

    Abstract: The invention relates to the testing of transmission quality of transmission links in a packet network. According to the invention, the director and responder functionality are made available in a resource server of the packet network. In order to perform a quality test, a connection is set up between the resource server and at least one gateway and potentially between two gateways by a packet-oriented switching center. Test signals are transmitted by the resource server and, after being mirrored at one or two gateways, are transmitted back to the resource server. The broadcast test signals are evaluated for transmission-related reductions in quality, e.g. distortion and attenuation, and the results of this evaluation for different broadcast links are combined in order to obtain information concerning the transmission quality of individual partial links. The invention is advantageous in that it makes complicated and expensive test functions available on centralized resource servers. Since resource servers of this type are, for the most part, already provided for carrying out other functions in the packet network, e.g. IVR server, it is possible, as a rule, to make the test functionality available on existing servers.

    Abstract translation: 本发明涉及分组网络中传输链路传输质量的测试。 根据本发明，导引器和应答器功能在分组网络的资源服务器中可用。 为了进行质量测试，在资源服务器和至少一个网关之间建立连接，并且可能通过面向分组的交换中心在两个网关之间建立连接。 测试信号由资源服务器发送，并且在被镜像在一个或两个网关之后被传送回资源服务器。 评估广播测试信号的传输相关质量降低，例如。 失真和衰减，并且将不同广播链路的该评估的结果组合以获得关于各个部分链路的传输质量的信息。 本发明的优点在于它使得在集中式资源服务器上可以使用复杂且昂贵的测试功能。 由于这种类型的资源服务器大部分已经被提供用于在分组网络中执行其他功能，例如， IVR服务器，通常可以使现有服务器上的测试功能可用。

    Method and Device for Transmitting Signalling Data Between Peripheral Appliances of a Switching System
    24.
    发明申请
    Method and Device for Transmitting Signalling Data Between Peripheral Appliances of a Switching System 审中-公开
    用于在交换系统的外围设备之间传输信令数据的方法和设备

    公开(公告)号：US20090046710A1

    公开(公告)日：2009-02-19

    申请号：US11884285

    申请日：2005-09-12

    Applicant: Jonas Hof ,  Norbert Lobig ,  Jurgen Tegeler ,  Michael Tinnacher ,  Dieter Wallner

    Inventor： Jonas Hof ,  Norbert Lobig ,  Jurgen Tegeler ,  Michael Tinnacher ,  Dieter Wallner

    IPC: H04L12/56

    CPC classification number: H04Q3/0025 ,  H04Q3/54558 ,  H04Q3/54566 ,  H04Q2213/13167 ,  H04Q2213/13176 ,  H04Q2213/1325 ,  H04Q2213/1334

    Abstract: A cost-effective transmission of signaling data via a switching system comprising a first mostly highly reliable message distribution system, using at least one other message distribution system is provided. The signaling data is divided in the emitting peripheral appliance, into a data relevant to the switching system and data not relevant to the switching system. Relevant data is transmitted via the first message distribution system, and non relevant data which is transmitted via the at least one other message distribution system. Both parts can be joined together again in the receiving peripheral device to form the original signaling data. Furthermore, a stand-alone error detection process for the at least one other message distribution system runs in the peripheral appliances, giving rise to a deviation of the non relevant data via the original message distribution system, in the event of error, or the use of a functional, redundant peripheral device.

    Abstract translation: 提供了使用至少一个其他消息分发系统的经由包括第一主要高度可靠的消息分发系统的交换系统的成本有效的信令数据传输。 信令数据在发射外围设备中划分为与交换系统相关的数据和与交换系统无关的数据。 经由第一消息分发系统发送相关数据，以及经由至少一个其他消息分发系统发送的非相关数据。 两个部分可以在接收外围设备中再次连接在一起以形成原始的信令数据。 此外，用于至少一个其它消息分发系统的独立错误检测处理在外围设备中运行，在错误的情况下引起非相关数据的偏离，在发生错误的情况下或使用 的功能冗余外围设备。

    Method and Apparatus for Assigning Packet Addresses to a Plurality of Devices
    25.
    发明申请
    Method and Apparatus for Assigning Packet Addresses to a Plurality of Devices 有权
    将数据包地址分配给多个设备的方法和装置

    公开(公告)号：US20080313314A1

    公开(公告)日：2008-12-18

    申请号：US11883277

    申请日：2006-01-04

    Applicant: Norbert Lobig ,  Jurgen Tegeler

    Inventor： Norbert Lobig ,  Jurgen Tegeler

    IPC: G06F15/177

    CPC classification number: H04L29/12009 ,  H04L29/12018 ,  H04L61/10 ,  H04L67/1002 ,  H04L67/1034 ,  H04L69/40

    Abstract: Means for preventing a split brain scenario during high availability requests by providing a communication link between a switching control device operating on the application level and the module operating on the protocol level are provided. Quitting of the correct physical address is shifted to the application level via the communication link.

    Abstract translation: 提供了通过在应用层上运行的交换控制装置与在协议层上运行的模块之间提供通信链路来防止在高可用性请求期间的分裂脑场景的装置。 正确的物理地址的退出通过通信链路转移到应用层。

    Apparatus For Guaranteeing the Availability of Subscribers in Communication Networks Over Network Boundaries
    26.
    发明申请
    Apparatus For Guaranteeing the Availability of Subscribers in Communication Networks Over Network Boundaries 审中-公开
    用于确保网络边界通信网络中用户可用性的设备

    公开(公告)号：US20080225833A1

    公开(公告)日：2008-09-18

    申请号：US11996923

    申请日：2006-07-06

    Applicant: Norbert Lobig

    Inventor： Norbert Lobig

    IPC: H04L12/66 ,  H04L12/16

    CPC classification number: H04Q3/0079 ,  H04M3/4228 ,  H04M2203/205 ,  H04M2242/04 ,  H04Q3/0045 ,  H04Q2213/13242 ,  H04Q2213/13353

    Abstract: According to prior art, for example, when danger or environmental catastrophe are imminent, the population is warned by information guided via the communication network. This type of warning is however limited when the communication network consists of a plurality of sub-networks and the (warning) information must thus be transmitted over network boundaries to the subscriber The invention solves this problem in that a warning profile is associated with each route/transit switching centre trunk group. The association is carried out during the establishment of the route/transit switching centre trunk group, and is updated as required as changes of the network configuration. Each network transition implicitly thus has one such warning profile.

    Abstract translation: 根据现有技术，例如，当危险或环境灾难即将到来时，通过通信网络引导的信息警告人群。 然而，当通信网络由多个子网络组成并且（警告）信息必须通过网络边界向用户发送时，这种类型的警告是有限的。本发明解决了这个问题，因为警告简档与每个路由相关联 /中转交换中心组。 该关联在路由/中转交换中心组建立期间进行，并根据网络配置的变化进行更新。 因此，每个网络转换都具有一个这样的警告简档。

    Method for protection switching of geographically separate switching systems
    27.
    发明申请
    Method for protection switching of geographically separate switching systems 有权
    地理上分离的开关系统的保护切换方法

    公开(公告)号：US20070140109A1

    公开(公告)日：2007-06-21

    申请号：US10582589

    申请日：2004-08-26

    Applicant: Norbert Lobig ,  Jurgen Tegeler

    Inventor： Norbert Lobig ,  Jurgen Tegeler

    IPC: H04J3/14

    CPC classification number: H04L41/0668 ,  H04L41/00

    Abstract: A protocol is provided being executed with a redundancy of 1:1. As a result, an identical clone, with identical hardware, identical software and an identical data base, is allocated to each switching system to be protected, as a redundancy partner. Switching is carried out in a quick, secure and automatic manner by a superordinate, real-time enabled monitor which establishes communication with the switching systems which are arranged in pairs. In the event of communication loss with respect to the active communication system, real-time switching to the redundant switching system is carried out.

    Abstract translation: 提供以1：1的冗余执行的协议。 因此，具有相同硬件，相同软件和相同数据库的相同克隆被分配给要被保护的每个交换系统作为冗余伙伴。 由上级实时启用的监视器以快速，安全和自动的方式进行切换，其建立与成对布置的交换系统的通信。 在与主动通信系统相关的通信丢失的情况下，执行到冗余交换系统的实时切换。

    Method for controlling highly accessible user access networks via a packet-based network service point
    28.
    发明申请
    Method for controlling highly accessible user access networks via a packet-based network service point 审中-公开
    用于通过基于分组的网络服务点来控制高可访问的用户接入网络的方法

    公开(公告)号：US20060262775A1

    公开(公告)日：2006-11-23

    申请号：US10569782

    申请日：2004-05-04

    Applicant: Norbert Lobig

    Inventor： Norbert Lobig

    IPC: H04L12/66 ,  H04L12/56

    CPC classification number: H04L65/1043 ,  H04L29/06027 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/80 ,  H04L69/40 ,  H04M7/1255 ,  H04Q2213/13034 ,  H04Q2213/13106 ,  H04Q2213/13109 ,  H04Q2213/13167 ,  H04Q2213/13196 ,  H04Q2213/13389

    Abstract: Access gateways in a packet-based network known in prior art have to log onto media gateway controllers that control said access gateways via standard protocols. The problem with said process is that switching to equivalent redundant devices takes too long. In order to minimize the time it takes to switch to equivalent devices, the access gateway simultaneously logs onto the at least two media gateway controllers such that at least two packet-based signaling connections are established while only one thereof is activated from the point of view of network services for the same plurality of users according to a specific selection criterion

    Abstract translation: 现有技术中已知的基于分组的网络中的接入网关必须登录通过标准协议来控制所述接入网关的媒体网关控制器。 所述过程的问题是切换到等效冗余设备需要太长时间。 为了最小化切换到等效设备所需的时间，接入网关同时登录到至少两个媒体网关控制器，使得至少两个基于分组的信令连接被建立，同时仅从其一个信号连接被激活 根据特定的选择标准为同一多个用户提供网络服务

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