公开(公告)号：US20220321408A1

公开(公告)日：2022-10-06

申请号：US17220678

申请日：2021-04-01

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Ajay Mahimkar ,  Carlos Eduardo De Andrade ,  Rakesh Sinha

IPC: H04L12/24 ,  H04L12/26

Abstract: A framework referred to as COmposition fRamework for chaNge management (CORNET) may integrate re-usable abstraction, modular composition with plug-and-play capabilities, or automated translation of high-level change management intent into low-level implementations and mathematical models. CORNET may use real-world data collected from cellular networks (e.g., 4G or 5G) and virtualized services, such as virtual private networks (VPN) and software defined wide area networks (SDWAN) running in the cloud.

公开(公告)号：US20200252147A1

公开(公告)日：2020-08-06

申请号：US16855479

申请日：2020-04-22

Applicant: AT&T Intellectual Property I, L.P. ,  University College Cork - National University of Ireland

Inventor： Rittwik Jana ,  Emir Halepovic ,  Rakesh Sinha ,  Vijay Gopalakrishnan ,  Ahmed Zahran ,  Darijo Raca ,  Cormac John Sreenan ,  Balagangadhar G. Bathula ,  Matteo Varvello

IPC: H04B17/373 ,  H04B17/382 ,  H04W8/22 ,  H04W72/08 ,  H04L12/26 ,  H04B17/391 ,  G06N20/00

Abstract: Aspects of the subject disclosure may include, for example, a method in which a processing system identifies a plurality of performance indicators comprising device performance indicators for a plurality of communication devices on a cellular network and network performance indicators for the cellular network. The method also includes obtaining historical data regarding the plurality of performance indicators for each of a series of time points during a past time period; the historical data for each of the plurality of performance indicators form an array of values for that performance indicator. The method further includes generating from each array a set of inputs to an algorithm for predicting a throughput of the cellular network during a future time period; the set of inputs comprises quantiles of the array, and the algorithm comprises a machine learning algorithm. Other embodiments are disclosed.

公开(公告)号：US20200076520A1

公开(公告)日：2020-03-05

申请号：US16118796

申请日：2018-08-31

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rittwik Jana ,  Emir Halepovic ,  Rakesh Sinha ,  Vijay Gopalakrishnan ,  Ahmed Zahran ,  Darijo Raca ,  Cormac John Sreenan ,  Balagangadhar G. Bathula ,  Matteo Varvello

IPC: H04B17/373 ,  H04B17/391 ,  H04L12/26 ,  H04B17/382 ,  H04W72/08 ,  H04W8/22 ,  G06F15/18

Abstract: Aspects of the subject disclosure may include, for example, a method in which a processing system identifies a plurality of performance indicators comprising device performance indicators for a plurality of communication devices on a cellular network and network performance indicators for the cellular network. The method also includes obtaining historical data regarding the plurality of performance indicators for each of a series of time points during a past time period; the historical data for each of the plurality of performance indicators form an array of values for that performance indicator. The method further includes generating from each array a set of inputs to an algorithm for predicting a throughput of the cellular network during a future time period; the set of inputs comprises quantiles of the array, and the algorithm comprises a machine learning algorithm. Other embodiments are disclosed.

公开(公告)号：US20190327016A1

公开(公告)日：2019-10-24

申请号：US15956121

申请日：2018-04-18

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Balagangadhar Bathula ,  Angela Chiu ,  Rakesh Sinha ,  Sheryl Leigh Woodward

IPC: H04J14/02 ,  H04L12/729 ,  H04Q11/00 ,  H04W16/18

Abstract: A multi-layer network planning system can determine a set of regenerator sites (“RSs”) that have been found to cover all paths among a set of nodes of an optical layer of a multi-layer network and can determine a set of candidate RSs in the optical layer for use by the links between a set of nodes of an upper layer, wherein each RS can be selected as a candidate RS for the links. The system can determine a binary path matrix for the links between the set of nodes of the upper layer. The system can determine a min-cost matrix that includes a plurality of min-cost paths. The system can determine a best RS from the set of candidate RSs and can move the best RS from the set of candidate RSs into the set of RSs for the links. The system can then update the binary path matrix.

公开(公告)号：US10447616B2

公开(公告)日：2019-10-15

申请号：US14695867

申请日：2015-04-24

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rakesh Sinha ,  Jeffrey Erman ,  Guangzhi Li ,  Jiasi Chen ,  Kadangode K. Ramakrishnan

IPC: H04L12/911 ,  H04L29/06 ,  H04L29/08 ,  H04W4/08 ,  H04W4/80

Abstract: Aspects of the subject disclosure may include, for example, a broadcast services platform includes a memory that stores operational instructions. A processor executes the operational instructions to: receive user data, the user data including a list of users and performance metric data corresponding to individual ones of the users; sort the list of the users in order of the performance metric data to generate a sorted list of the users; partition the sorted list of the users to generate a plurality of user groups; and generate network resource allocation data that allocates network resources to provide broadcast services to the users. Other embodiments are disclosed.

公开(公告)号：US10432342B1

公开(公告)日：2019-10-01

申请号：US15956121

申请日：2018-04-18

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Balagangadhar Bathula ,  Angela Chiu ,  Rakesh Sinha ,  Sheryl Leigh Woodward

IPC: H04J14/02 ,  H04W16/18 ,  H04L12/729 ,  H04Q11/00

Abstract: A multi-layer network planning system can determine a set of regenerator sites (“RSs”) that have been found to cover all paths among a set of nodes of an optical layer of a multi-layer network and can determine a set of candidate RSs in the optical layer for use by the links between a set of nodes of an upper layer, wherein each RS can be selected as a candidate RS for the links. The system can determine a binary path matrix for the links between the set of nodes of the upper layer. The system can determine a min-cost matrix that includes a plurality of min-cost paths. The system can determine a best RS from the set of candidate RSs and can move the best RS from the set of candidate RSs into the set of RSs for the links. The system can then update the binary path matrix.

公开(公告)号：US20160315876A1

公开(公告)日：2016-10-27

申请号：US14695867

申请日：2015-04-24

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Rakesh Sinha ,  Jeffrey Erman ,  Guangzhi Li ,  Jiasi Chen ,  Kadangode K. Ramakrishnan

IPC: H04L12/911 ,  H04L29/08 ,  G06F17/30 ,  H04L29/06

CPC classification number: H04L47/828 ,  H04L47/822 ,  H04L65/4076 ,  H04L67/22 ,  H04L67/306 ,  H04L67/322 ,  H04W4/08 ,  H04W4/80

Abstract: Aspects of the subject disclosure may include, for example, a broadcast services platform includes a memory that stores operational instructions. A processor executes the operational instructions to: receive user data, the user data including a list of users and performance metric data corresponding to individual ones of the users; sort the list of the users in order of the performance metric data to generate a sorted list of the users; partition the sorted list of the users to generate a plurality of user groups; and generate network resource allocation data that allocates network resources to provide broadcast services to the users. Other embodiments are disclosed.

Abstract translation: 主题公开的方面可以包括例如广播服务平台包括存储操作指令的存储器。 处理器执行操作指令以：接收用户数据，所述用户数据包括与用户的个人对应的用户列表和性能度量数据; 按照性能指标数据的顺序对用户的列表进行排序，以生成用户的排序列表; 分割用户的排序列表以生成多个用户组; 并生成分配网络资源以向用户提供广播服务的网络资源分配数据。 公开了其他实施例。