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1. 发明授权

US08139475B2 Method and system for fault and performance recovery in communication networks, related network and computer program product therefor 有权
标题翻译：通信网络故障与性能恢复方法与系统，相关网络及其计算机程序产品
公开(公告)号：US08139475B2
公开(公告)日：2012-03-20
申请号：US11658704
申请日：2004-07-29
申请人： Vinicio Vercellone , Alessandro Faure Ragani , Massimo Sassi , Marzio Alessi , Luca Fantolino
发明人： Vinicio Vercellone , Alessandro Faure Ragani , Massimo Sassi , Marzio Alessi , Luca Fantolino
IPC分类号： G01R31/08 , H04L12/28
CPC分类号： H04L41/0663 , H04L41/0893 , H04L43/0811 , H04L43/50 , H04L45/00 , H04L45/28
摘要： A system for fault and performance recovery in a communication network includes a set of network apparatuses as well as a plurality of sites connected by means of connections having a given topology. The network also includes routers for implementing given routing policies and has associated therewith at least one database maintaining information regarding the network apparatuses. The system includes test modules for executing performance tests created automatically by exploiting the information available on the topology of the connections between the various sites and by accessing the database in question. The test modules are configured for analysing the results of the performance tests to detect possible fault and performance impairment conditions of the network. In the presence of a fault and performance impairment condition detected in the network, the routers modify the routing policy to compensate for the fault and performance impairment condition.
摘要翻译：在通信网络中用于故障和性能恢复的系统包括一组网络设备以及通过具有给定拓扑的连接连接的多个站点。网络还包括用于实现给定路由策略的路由器，并且与其相关联的至少一个数据库维护关于网络设备的信息。该系统包括用于执行通过利用各种站点之间的连接的拓扑上可用的信息并通过访问所讨论的数据库而自动创建的性能测试的测试模块。测试模块被配置为分析性能测试的结果，以检测网络的可能的故障和性能损害状况。在存在网络中检测到的故障和性能损害状况的情况下，路由器修改路由策略以补偿故障和性能损害状况。

2. 发明申请

US20080316914A1 Method and System for Fault and Performance Recovery in Communication Networks, Related Network and Computer Program Product Therefor 有权
标题翻译：通信网络故障与性能恢复方法与系统，相关网络及其计算机程序产品
公开(公告)号：US20080316914A1
公开(公告)日：2008-12-25
申请号：US11658704
申请日：2004-07-29
申请人： Vinicio Vercellone , Alessandro Faure Ragani , Massimo Sassi , Marzio Alessi , Luca Fantolino
发明人： Vinicio Vercellone , Alessandro Faure Ragani , Massimo Sassi , Marzio Alessi , Luca Fantolino
IPC分类号： H04L12/26 , H04L12/24
CPC分类号： H04L41/0663 , H04L41/0893 , H04L43/0811 , H04L43/50 , H04L45/00 , H04L45/28
摘要： A system for fault and performance recovery in a communication network includes a set of network apparatuses as well as a plurality of sites connected by means of connections having a given topology. The network also includes routers for implementing given routing policies and has associated therewith at least one database maintaining information regarding the network apparatuses. The system includes test modules for executing performance tests created automatically by exploiting the information available on the topology of the connections between the various sites and by accessing the database in question. The test modules are configured for analysing the results of the performance tests to detect possible fault and performance impairment conditions of the network. In the presence of a fault and performance impairment condition detected in the network, the routers modify the routing policy to compensate for the fault and performance impairment condition.
摘要翻译：在通信网络中用于故障和性能恢复的系统包括一组网络设备以及通过具有给定拓扑的连接连接的多个站点。网络还包括用于实现给定路由策略的路由器，并且与其相关联的至少一个数据库维护关于网络设备的信息。该系统包括用于执行通过利用各种站点之间的连接的拓扑上可用的信息并通过访问所讨论的数据库而自动创建的性能测试的测试模块。测试模块被配置为分析性能测试的结果，以检测网络的可能的故障和性能损害状况。在存在网络中检测到的故障和性能损害状况的情况下，路由器修改路由策略以补偿故障和性能损害状况。

3. 发明申请

US20080025301A1 Method and System for Scheduling Utilization of Resources, Related Communication Network and Computer Program Product 有权
标题翻译：资源利用调度方法与系统，相关通信网络和计算机程序产品
公开(公告)号：US20080025301A1
公开(公告)日：2008-01-31
申请号：US11587417
申请日：2004-04-26
申请人： Luciano Lenzini , Enzo Mingozzi , Massimo Sassi , Enrico Scarrone , Giovanni Stea , Vinicio Vercellone
发明人： Luciano Lenzini , Enzo Mingozzi , Massimo Sassi , Enrico Scarrone , Giovanni Stea , Vinicio Vercellone
IPC分类号： H04L12/56
CPC分类号： H04L47/6215 , H04L47/10 , H04L47/2408 , H04L47/2416 , H04L47/245 , H04L47/283 , H04L47/50 , H04L47/521 , H04L47/522 , H04L47/562
摘要： A system for scheduling utilization of a service resource by a plurality of flows of information packets, wherein the flows include rate-guaranteed synchronous flows and best-effort asynchronous flows, the asynchronous flows exploiting the service capacity of the resource left unexploited by the synchronous flows. A server visits the flows, in subsequent rounds, by visiting first the synchronous flows followed by the asynchronous flows. The server is configured for detecting any backlogged synchronous flow, and when the server visits any said backlogged synchronous flow, it allows the backlogged synchronous flow to utilize the resource for a given time, whereby the synchronous flows have a guaranteed transmission window on each round. When the server visits any asynchronous flow, the time elapsed since the last visit by the server to the same asynchronous flow is determined. If the visit to the asynchronous flow occurs later than expected based on a reference round time, the asynchronous flow being visited is restrained from utilizing the resource for the ongoing round, and if the visit occurs earlier than expected based on the reference round time the asynchronous flow being visited is allowed to utilize the resource for a respective given time.
摘要翻译：一种用于通过多个信息分组流调度服务资源利用的系统，其中所述流包括速率保证同步流和尽力而为的异步流，所述异步流利用由同步流未被利用的资源的服务容量。服务器将在后续访问流中，先访问异步流后面的同步流。服务器被配置为检测任何积压的同步流，并且当服务器访问任何所述积压的同步流时，其允许积压的同步流在给定时间内利用资源，由此同步流在每一轮上具有保证的传输窗口。当服务器访问任何异步流时，确定服务器上次访问同一个异步流后所经过的时间。如果访问异步流是基于参考循环时间晚于预期的，那么所访问的异步流被限制在利用正在进行的一轮的资源之外，如果访问比基于参考循环时间早的预期发生异步被访问的流被允许在相应的给定时间内利用资源。

4. 发明申请

US20060015607A1 Procedure and system for the analysis and the evaluation of the conditions for accessing data communication networks, and relative computer program product 审中-公开
标题翻译：用于分析和评估访问数据通信网络的条件的程序和系统以及相关的计算机程序产品
公开(公告)号：US20060015607A1
公开(公告)日：2006-01-19
申请号：US10527333
申请日：2003-09-04
申请人： Pierpaolo Fava , Alessandro Faure Ragani , Massimo Sassi
发明人： Pierpaolo Fava , Alessandro Faure Ragani , Massimo Sassi
IPC分类号： G06F15/173
CPC分类号： H04L43/00 , H04L43/026 , H04L43/0811 , H04L43/0852 , H04L43/0876 , H04L43/0882 , H04L43/10 , H04L43/12 , H04L69/16
摘要： The system is configured to trace (A1) the Internet traffic of a user (LAN) and identify a group of networks with which this traffic can mainly transit, by identifying (100) the relative autonomous systems and tracing the sequence of autonomous systems (AS) crossed by the traffic. To trace said sequence, a first module (B1) provides the list (102) of autonomous system paths crossed by said traffic to reach each destination, and a second module (B2) aggregates the aforesaid list of paths, and outputs a tree representing all the paths of the autonomous systems crossed by the user's traffic (LAN) to reach all the relative destinations.
摘要翻译：该系统被配置为跟踪（A1）用户（LAN）的因特网流量，并通过识别（100）相对自主系统并跟踪自主系统（AS）的顺序来识别该流量可以主要传送的一组网络）交通堵塞。为了跟踪所述序列，第一模块（B 1）提供由所述流量交叉以到达每个目的地的自主系统路径的列表（102），并且第二模块（B 2）聚合上述路径列表，并输出树代表用户流量（LAN）交叉的自治系统的所有路径，以到达所有相对目的地。

5. 发明授权

US08644150B2 Admission control in a telecommunication network 有权
标题翻译：电信网络中的接入控制
公开(公告)号：US08644150B2
公开(公告)日：2014-02-04
申请号：US11794470
申请日：2004-12-30
申请人： Massimo Sassi , Angelo Garofalo , Alessandro Faure Ragani , Alessandro Michele Aiello , Vinicio Vercellone
发明人： Massimo Sassi , Angelo Garofalo , Alessandro Faure Ragani , Alessandro Michele Aiello , Vinicio Vercellone
IPC分类号： H04L12/26
CPC分类号： H04L47/20 , H04L12/4633 , H04L12/66 , H04L47/15 , H04L47/70 , H04L47/782 , H04L47/822 , H04L47/825 , H04L47/829
摘要： A method and system for performing admission control in a packet-based telecommunication network includes a backbone network coupled between at least two access networks. When a first user on a first access network wants to communicate with a second user located on a different access network, a request is made to a quality server whether network resources are available. The quality server separately monitors both access networks and the backbone network and determines whether network resources are available to satisfy the request. In one embodiment, a two-tier approach is used wherein a coordinator module interacts with an admission control subsystem including a plurality of subsystem modules. Each admission control subsystem module is responsible for monitoring a part of the network, such as, one access network or a backbone network. The coordinator module determines which subsystem modules are associated with the user request and interrogates such subsystem modules as to resource availability.
摘要翻译：用于在基于分组的电信网络中执行准入控制的方法和系统包括耦合在至少两个接入网络之间的骨干网络。当第一接入网络上的第一用户想要与位于不同接入网络上的第二用户通信时，向质量服务器请求网络资源是否可用。质量服务器分别监视接入网络和骨干网络，并确定网络资源是否可用于满足请求。在一个实施例中，使用双层方法，其中协调器模块与包括多个子系统模块的准入控制子系统交互。每个准入控制子系统模块负责监视网络的一部分，例如一个接入网络或骨干网络。协调器模块确定哪些子系统模块与用户请求相关联，并询问这些子系统模块的资源可用性。

6. 发明申请

US20100309785A1 ADMISSION CONTROL IN A TELECOMMUNICATION NETWORK 有权
标题翻译：电信网络中的接入控制
公开(公告)号：US20100309785A1
公开(公告)日：2010-12-09
申请号：US11794470
申请日：2004-12-30
申请人： Massimo Sassi , Angelo Garofalo , Alessandro Faure Ragani , Alessandro Michele Aiello , Vinicio Vercellone
发明人： Massimo Sassi , Angelo Garofalo , Alessandro Faure Ragani , Alessandro Michele Aiello , Vinicio Vercellone
IPC分类号： H04L12/26
CPC分类号： H04L47/20 , H04L12/4633 , H04L12/66 , H04L47/15 , H04L47/70 , H04L47/782 , H04L47/822 , H04L47/825 , H04L47/829
摘要： A method and system for performing admission control in a packet-based telecommunication network includes a backbone network coupled between at least two access networks. When a first user on a first access network wants to communicate with a second user located on a different access network, a request is made to a quality server whether network resources are available. The quality server separately monitors both access networks and the backbone network and determines whether network resources are available to satisfy the request. In one embodiment, a two-tier approach is used wherein a coordinator module interacts with an admission control subsystem including a plurality of subsystem modules. Each admission control subsystem module is responsible for monitoring a part of the network, such as, one access network or a backbone network. The coordinator module determines which subsystem modules are associated with the user request and interrogates such subsystem modules as to resource availability.
摘要翻译：用于在基于分组的电信网络中执行准入控制的方法和系统包括耦合在至少两个接入网络之间的骨干网络。当第一接入网络上的第一用户想要与位于不同接入网络上的第二用户通信时，向质量服务器请求网络资源是否可用。质量服务器分别监视接入网络和骨干网络，并确定网络资源是否可用于满足请求。在一个实施例中，使用双层方法，其中协调器模块与包括多个子系统模块的准入控制子系统交互。每个准入控制子系统模块负责监视网络的一部分，例如一个接入网络或骨干网络。协调器模块确定哪些子系统模块与用户请求相关联，并询问这些子系统模块的资源可用性。

7. 发明授权

US07801152B2 Method and system for scheduling utilization of resources, related communication network and computer program product 有权
标题翻译：调度资源利用的方法和系统，相关通信网络和计算机程序产品
公开(公告)号：US07801152B2
公开(公告)日：2010-09-21
申请号：US11587417
申请日：2004-04-26
申请人： Luciano Lenzini , Enzo Mingozzi , Massimo Sassi , Enrico Scarrone , Giovanni Stea , Vinicio Vercellone
发明人： Luciano Lenzini , Enzo Mingozzi , Massimo Sassi , Enrico Scarrone , Giovanni Stea , Vinicio Vercellone
IPC分类号： H04L12/56
CPC分类号： H04L47/6215 , H04L47/10 , H04L47/2408 , H04L47/2416 , H04L47/245 , H04L47/283 , H04L47/50 , H04L47/521 , H04L47/522 , H04L47/562
摘要： A system for scheduling utilization of a service resource by a plurality of flows of information packets, wherein the flows include rate-guaranteed synchronous flows and best-effort asynchronous flows, the asynchronous flows exploiting the service capacity of the resource left unexploited by the synchronous flows. A server visits the flows, in subsequent rounds, by visiting first the synchronous flows followed by the asynchronous flows. The server is configured for detecting any backlogged synchronous flow, and when the server visits any said backlogged synchronous flow, it allows the backlogged synchronous flow to utilize the resource for a given time, whereby the synchronous flows have a guaranteed transmission window on each round. When the server visits any asynchronous flow, the time elapsed since the last visit by the server to the same asynchronous flow is determined. If the visit to the asynchronous flow occurs later than expected based on a reference round time, the asynchronous flow being visited is restrained from utilizing the resource for the ongoing round, and if the visit occurs earlier than expected based on the reference round time the asynchronous flow being visited is allowed to utilize the resource for a respective given time.
摘要翻译：一种用于通过多个信息分组流调度服务资源利用的系统，其中所述流包括速率保证同步流和尽力而为的异步流，所述异步流利用由同步流未被利用的资源的服务容量。服务器将在后续访问流中，先访问异步流后面的同步流。服务器被配置为检测任何积压的同步流，并且当服务器访问任何所述积压的同步流时，其允许积压的同步流在给定时间内利用资源，由此同步流在每一轮上具有保证的传输窗口。当服务器访问任何异步流时，确定服务器上次访问同一个异步流后所经过的时间。如果访问异步流是基于参考循环时间晚于预期的，那么所访问的异步流被限制在利用正在进行的一轮的资源之外，如果访问比基于参考循环时间早的预期发生异步被访问的流被允许在相应的给定时间内利用资源。

8. 发明申请

US20060178962A1 Method for ip-based corporate telephone platform billing 审中-公开
标题翻译：基于ip的公司电话平台计费方法
公开(公告)号：US20060178962A1
公开(公告)日：2006-08-10
申请号：US10526567
申请日：2003-09-04
申请人： Laura Apicella , Paolo Mattone , Isabella Melli , Massimo Sassi
发明人： Laura Apicella , Paolo Mattone , Isabella Melli , Massimo Sassi
IPC分类号： G07F19/00
CPC分类号： H04L41/22 , G06Q30/04 , H04L12/14 , H04L41/0803 , H04M15/00 , H04M15/41 , H04M15/44 , H04M15/49 , H04M15/55 , H04M15/56 , H04M15/58 , H04M15/7655 , H04M15/772 , H04M15/773 , H04M15/80 , H04M15/8016 , H04M15/8214 , H04M2215/0104 , H04M2215/0152 , H04M2215/0164 , H04M2215/0168 , H04M2215/0176 , H04M2215/0188 , H04M2215/2013 , H04M2215/202 , H04M2215/44 , H04M2215/46 , H04M2215/725 , H04M2215/7263 , H04M2215/7268 , H04M2215/7414 , H04M2215/782
摘要： The call controlling or managing server (A) comprises a telephone platform database (B) containing detailed data (C) on calls, data (D) on data traffic associated to calls and data (E) referred to users and to their associated IP devices, with respective information including IP address, telephone number, etc. The system comprises a graphic user interface (GUI) which presents: a first interface (J) for configuring the corporate sites, a second interface (K) for configuring numbering plans and a third interface (L) for configuring voice and data billing plans. A module (M) for classifying calls divides calls into typologies according to the entered numbering plans. An additional value module (N) is used to determine call value, i.e. for calculating respective costs of both voice calls and data calls given the entered billing plans. Finally, reference O indicates one or more modules for creating generic and/or detailed reports which can be accessed by the system administrator.
摘要翻译：呼叫控制或管理服务器（A）包括电话平台数据库（B），其中包含有关于呼叫的详细数据（C），关于与呼叫相关联的数据流量的数据（D）和被引用给用户的数据（E）及其相关联的IP设备具有包括IP地址，电话号等的各个信息。该系统包括图形用户界面（GUI），其呈现：用于配置公司站点的第一接口（J），用于配置编号计划的第二接口（K）和用于配置语音和数据计费计划的第三接口（L）。根据输入的编号方案，用于分类呼叫的模块（M）将呼叫划分为类型。附加值模块（N）用于确定呼叫值，即用于计算给定输入的计费计划的语音呼叫和数据呼叫的相应成本。最后，参考O表示一个或多个用于创建可由系统管理员访问的通用和/或详细报告的模块。

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