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公开(公告)号：US20130107753A1
公开(公告)日：2013-05-02
申请号：US13658000
申请日：2012-10-23
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Wenge Chen , Holly Chen , Kuo-Hui Liu , Shih Chung Soon , Bei Zhou
IPC: H04L12/56
CPC classification number: H04L12/4641 , H04L12/4675 , H04L12/66 , H04L41/08 , H04L41/0803 , H04L41/0806 , H04L41/0883 , H04L41/0893 , H04L41/22 , H04L45/50
Abstract: Systems and methods of automatically determining a set of route targets is provided. The method includes receiving network topology data specifying configuration of a network. The method also includes automatically converting the network topology data into route targets to be assigned to virtual routing and forwarding elements. The route targets are grouped into sets and duplicate sets of route targets are removed. The method further includes generating a data record including information related to the set of route targets.
Abstract translation: 提供了自动确定一组路线目标的系统和方法。 该方法包括接收指定网络配置的网络拓扑数据。 该方法还包括将网络拓扑数据自动转换为要分配给虚拟路由和转发元素的路由目标。 路由目标被分组成集合，并且重复的路由目标集合被去除。 该方法还包括生成包括与该组路由目标有关的信息的数据记录。
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Patent Agency Ranking
12.发明申请公开(公告)号：US20220279522A1
公开(公告)日：2022-09-01
申请号：US17745264
申请日：2022-05-16
Inventor： Daniel Vivanco , Wenge Chen
Abstract: Aspects of the subject disclosure may include, for example, initiating emergency QoS measures in a RAN cell responsive to detecting an emergency condition applicable to the RAN cell, identifying, among a plurality of wireless communication devices served by the RAN cell, a set of non-emergency devices, identifying, among the set of non-emergency devices, one or more carrier aggregation (CA)-prone devices, and applying an updated buffer threshold value for a CA-prone device among the one or more CA-prone devices, to reduce a likelihood of initiation of carrier aggregation for the CA-prone device. Other embodiments are disclosed.
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公开(公告)号：US20210195612A1
公开(公告)日：2021-06-24
申请号：US17190513
申请日：2021-03-03
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yupeng Jia , Wenge Chen
Abstract: Various embodiments disclosed herein provide for data traffic steering based on quality of service. According to some embodiments, a system can comprise receiving data packets associated with a quality of service value, wherein the data packets are stored in a buffer and transmitted utilizing a first link, determining whether a condition that indicates a modification to a data routing schedule is satisfied and whether a second link is available, and in response to the determining indicating that the condition is satisfied and that the second link is available, performing the modification of the data routing schedule comprising utilizing the second link and the first link to transmit the data packets associated with the quality of service value.
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公开(公告)号：US10050827B2
公开(公告)日：2018-08-14
申请号：US15478116
申请日：2017-04-03
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Donald Smith , Wenge Chen , Kuo-Hui Liu , Chou Lan Pok , Mohammad M. Islam , Michael Recchia
Abstract: A method and apparatus for monitoring connectivity in a network at a bearer path layer are disclosed. For example, the method receives a request to monitor a user endpoint, identifies an internet protocol address of the user endpoint, an internet protocol address of each transport network element between the user endpoint and a bearer trace server, a bearer path identification of each bearer used by the user endpoint, a quality of service associated with each bearer used by the user endpoint, and a tunnel identification of each bearer used by the user endpoint; and performs a fault isolation and performance monitoring at a bearer path layer, wherein the fault isolation identifies a particular segment where a fault is detected at the bearer path layer.
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公开(公告)号：US09614722B2
公开(公告)日：2017-04-04
申请号：US14739873
申请日：2015-06-15
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Donald Smith , Wenge Chen , Kuo-Hui Liu , Chou Lan Pok , Mohammad M. Islam , Michael Recchia
CPC classification number: H04L41/0677 , H04L41/5038 , H04L43/06 , H04L43/0811 , H04L43/0829 , H04L43/0841 , H04L43/0858 , H04L43/0864 , H04L43/0876 , H04L43/0894 , H04L43/10 , H04L43/14 , H04L43/50 , H04L61/2046 , H04W24/06 , H04W28/0268 , H04W88/16
Abstract: A method and apparatus for monitoring connectivity in a network at a bearer path layer are disclosed. For example, the method receives a request to monitor a user endpoint, identifies an internet protocol address of the user endpoint, an internet protocol address of each transport network element between the user endpoint and a bearer trace server, a bearer path identification of each bearer used by the user endpoint, a quality of service associated with each bearer used by the user endpoint, and a tunnel identification of each bearer used by the user endpoint; and performs a fault isolation and performance monitoring at a bearer path layer, wherein the fault isolation identifies a particular segment where a fault is detected at the bearer path layer.
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公开(公告)号：US08681658B2
公开(公告)日：2014-03-25
申请号：US13658000
申请日：2012-10-23
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Wenge Chen , Holly Chen , Kuo-Hui Liu , Shih Chung Soon , Bei Zhou
CPC classification number: H04L12/4641 , H04L12/4675 , H04L12/66 , H04L41/08 , H04L41/0803 , H04L41/0806 , H04L41/0883 , H04L41/0893 , H04L41/22 , H04L45/50
Abstract: Systems and methods of automatically determining a set of route targets is provided. The method includes receiving network topology data specifying configuration of a network. The method also includes automatically converting the network topology data into route targets to be assigned to virtual routing and forwarding elements. The route targets are grouped into sets and duplicate sets of route targets are removed. The method further includes generating a data record including information related to the set of route targets.
Abstract translation: 提供了自动确定一组路线目标的系统和方法。 该方法包括接收指定网络配置的网络拓扑数据。 该方法还包括将网络拓扑数据自动转换为要分配给虚拟路由和转发元素的路由目标。 路由目标被分组成集合，并且重复的路由目标集合被去除。 该方法还包括生成包括与该组路由目标有关的信息的数据记录。
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