中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

189 records (took 0.04 seconds)

    Facilitation of multipath transmission control protocols
    132.
    发明授权
    Facilitation of multipath transmission control protocols 有权

    公开(公告)号：US10193781B2

    公开(公告)日：2019-01-29

    申请号：US15099207

    申请日：2016-04-14

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

    Inventor： Bo Han ,  Lusheng Ji ,  Vijay Gopalakrishnan ,  Feng Qian

    IPC: G06F15/173 ,  H04L12/26 ,  H04L29/08 ,  H04W76/10

    Abstract: A more efficient network can be achieved by using a cost-benefit analysis determined by mobile device, wireless network, and server device functionality. The cost-benefit analysis can be used to determine whether SPTCP or MPTCP or any combination of the two is used. The mobile device can generate the cost-benefit analysis based on known and unknown device and network metrics and send the cost-benefit analysis to the server device. The server device can then comply with the cost-benefit analysis and then send requested web site data via SPTCP and/or MPTCP in accordance with the cost-benefit analysis.

    SYSTEM AND METHOD FOR DESIGNING AND EXECUTING CONTROL LOOPS IN A CLOUD ENVIRONMENT
    133.
    发明申请
    SYSTEM AND METHOD FOR DESIGNING AND EXECUTING CONTROL LOOPS IN A CLOUD ENVIRONMENT 审中-公开

    公开(公告)号：US20180260745A1

    公开(公告)日：2018-09-13

    申请号：US15454050

    申请日：2017-03-09

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

    Inventor： Rittwik Jana ,  Mazin Gilbert ,  Eric Noel ,  Vijay Gopalakrishnan

    IPC: G06Q10/06 ,  G06F9/48

    Abstract: A system for designing and executing control loops in a cloud environment includes a control platform implemented in the cloud environment having a data collection, analytics and events module, a policy module and an application controller module. The system includes a business process management application coupled to the control platform having a control loop designer module for designing a control loop template and a workflow engine for distributing the control loop template. The business process management application is coupled to the data collection analytics and events module of the control platform as well as the policy module in the application controller module to control platform. The control loop is activated by the control platform.

    Content placement
    135.
    发明授权
    Content placement 有权

    公开(公告)号：US09723343B2

    公开(公告)日：2017-08-01

    申请号：US14460510

    申请日：2014-08-15

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

    Inventor： David L. Applegate ,  Aaron F. Archer ,  Vijay Gopalakrishnan ,  Seungjoon Lee ,  Kadangode Ramakrishnan

    IPC: H04N7/173 ,  H04N21/25 ,  H04N21/2225 ,  H04N21/472

    CPC classification number: H04N21/252 ,  H04N21/2225 ,  H04N21/47202

    Abstract: A method includes forecasting demand for media content items of a media distribution system based on historical demand information to generate forecasted demand. The method includes generating a mixed integer program model based on storage constraints of a plurality of distribution nodes of the media distribution system, bandwidth constraints of the media distribution system, and the forecasted demand. The method includes performing a Lagrangian relaxation operation using the mixed integer program model. The method includes determining values of a cost function based on a result of the Lagrangian relaxation operation. The method includes assigning each of the media content items to a corresponding distribution node of the plurality of distribution nodes based on the cost function and the forecasted demand.

    VIRTUAL NETWORK ELEMENT AND METHODS FOR USE THEREWITH
    136.
    发明申请
    VIRTUAL NETWORK ELEMENT AND METHODS FOR USE THEREWITH 审中-公开
    虚拟网络元素及其使用方法

    公开(公告)号：US20160359769A1

    公开(公告)日：2016-12-08

    申请号：US14728032

    申请日：2015-06-02

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

    Inventor： Chengwei Wang ,  Vijay Gopalakrishnan ,  Oliver Spatscheck ,  Yang Xu ,  Kyle Robert Bilbray

    IPC: H04L12/931 ,  H04L29/06

    CPC classification number: H04L49/70 ,  H04L69/22

    Abstract: Aspects of the subject disclosure may include, for example, a virtual network element that includes a plurality of virtual machine modules configured to process a plurality of control packets in a virtualized telecommunication network. A classifier module is configured to receive telecommunications traffic that includes the plurality of control packets and a plurality of data packets, to separate the plurality of control plane data from the at least one data packet, and to forward the plurality of control packets to selected ones of the plurality of virtual machine modules. A forwarding device, coupled to the classifier module and separate from the plurality of virtual machine modules, is configured to forward the plurality of data packets in the virtualized telecommunication network. Other embodiments are disclosed.

    Abstract translation: 主题公开内容的各方面可以包括例如包括被配置为处理虚拟化电信网络中的多个控制分组的多个虚拟机模块的虚拟网络元件。 分类器模块被配置为接收包括所述多个控制分组和多个数据分组的电信业务，以将所述多个控制平面数据与所述至少一个数据分组分离，并将所述多个控制分组转发到所选择的一个 的多个虚拟机模块。 耦合到分类器模块并与多个虚拟机模块分离的转发设备被配置为在虚拟化电信网络中转发多个数据分组。 公开了其他实施例。

    Provider Edge Router System and Provider Edge Router System Controller for Hybrid Virtualization of Provider Edge Router Functions
    138.
    发明申请
    Provider Edge Router System and Provider Edge Router System Controller for Hybrid Virtualization of Provider Edge Router Functions 审中-公开
    提供商边缘路由器系统和提供商边缘路由器系统控制器用于提供商边缘路由器功能的混合虚拟化

    公开(公告)号：US20160248703A1

    公开(公告)日：2016-08-25

    申请号：US14631642

    申请日：2015-02-25

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

    Inventor： Vijay Gopalakrishnan ,  Angela L. Chiu ,  Oliver Spatscheck ,  Chengwei Wang ,  Yang Xu

    IPC: H04L12/939 ,  H04L12/741 ,  H04L12/803 ,  H04L12/931

    CPC classification number: H04L49/70 ,  G06F9/455 ,  G06F9/45558 ,  G06F9/5072 ,  G06F2009/45595 ,  H04L45/586 ,  H04L49/555

    Abstract: A provider edge (“PE”) router system and a PE router system controller for hybrid virtualization of PE router functions is disclosed herein. According to one aspect of the concepts and technologies disclosed herein, a PE router system operating at a PE of a network includes an elastic computing system and a plurality of switches. The elastic computing system can include a plurality of hardware resources and a plurality of virtual machines. Each virtual machine of the plurality of virtual machines can utilize at least a portion of the plurality of hardware resources to perform operations. The plurality of virtual machines can include a port virtual machine that provides an interface to a customer edge (“CE”) router operating at a CE of the network. The port virtual machine can provide a first set of operations. The plurality of switches can provide a second set of operations.

    Abstract translation: 本文公开了用于PE路由器功能的混合虚拟化的提供商边缘（“PE”）路由器系统和PE路由器系统控制器。 根据本文公开的概念和技术的一个方面，在网络的PE处操作的PE路由器系统包括弹性计算系统和多个交换机。 弹性计算系统可以包括多个硬件资源和多个虚拟机。 多个虚拟机的每个虚拟机可以利用多个硬件资源的至少一部分来执行操作。 多个虚拟机可以包括端口虚拟机，其为在网络的CE处操作的客户端（“CE”）路由器提供接口。 端口虚拟机可以提供第一组操作。 多个开关可以提供第二组操作。

    DEVICE DATA TRANSFER VIA A WIRELESS INTERFACE
    139.
    发明申请
    DEVICE DATA TRANSFER VIA A WIRELESS INTERFACE 审中-公开
    设备数据通过无线接口传输

    公开(公告)号：US20160150006A1

    公开(公告)日：2016-05-26

    申请号：US14550742

    申请日：2014-11-21

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

    Inventor： Subhabrata Sen ,  Vijay Gopalakrishnan ,  Oliver Spatscheck ,  Seungjoon Lee ,  Sanjay Rao ,  Ashiwan Sivakumar ,  Shankaranarayanan Puzhavakath Narayanan

    IPC: H04L29/08

    CPC classification number: H04L67/02 ,  H04L67/04 ,  H04L67/2833 ,  H04W4/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/168 ,  Y02D70/24 ,  Y02D70/26

    Abstract: Mobile device data transfer via a wireless network is disclosed. A data manager component (DMC) on a carrier-side of an air interface can receive a request for data from a device located on a client-side of the air interface. The DMC can collect data related to the data request. Data can be collected by the DMC from remotely located servers. The collected data can be parsed to facilitate determining additional data that can be collected based on the request for data. The collected data and additional data can be bundled and returned via the air interface to the device on the client-side. Bundling the collected data and additional data can be in accord with an IND scheme, an ONLD scheme, a PARCEL(X) scheme, etc. This can improve load times associate with the requested data and can also reduce power consumption associated with the data transfer over the air interface.

    Abstract translation: 公开了通过无线网络的移动设备数据传输。 空中接口的运营商侧的数据管理器组件（DMC）可以从位于空中接口的客户侧的设备接收对数据的请求。 DMC可以收集与数据请求相关的数据。 DMC可以从远程位置的服务器收集数据。 可以解析收集的数据，以便于根据数据请求确定可以收集的附加数据。 收集的数据和附加数据可以通过空中接口捆绑并返回到客户端的设备。 捆绑收集的数据和附加数据可以与IND方案，ONLD方案，PARCEL（X）方案等一致。这可以改善与所请求数据相关联的加载时间，并且还可以降低与数据传输相关联的功耗 通过空中接口。

    Multi-stage batching of content distribution in a media distribution system
    140.
    发明授权
    Multi-stage batching of content distribution in a media distribution system 有权
    媒体分发系统内容分发的多阶段批处理

    公开(公告)号：US09197712B2

    公开(公告)日：2015-11-24

    申请号：US13689889

    申请日：2012-11-30

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

    Inventor： Vijay Gopalakrishnan ,  Chamil Jayasundara

    IPC: H04N21/239 ,  H04N21/238 ,  H04N21/24 ,  H04N21/6375 ,  H04N21/643 ,  H04N21/658 ,  H04L29/08 ,  H04N21/2225 ,  H04N21/262 ,  H04N21/6405 ,  H04N21/845 ,  H04L29/06

    CPC classification number: H04L67/2842 ,  H04L65/4076 ,  H04L65/4084 ,  H04N21/2225 ,  H04N21/262 ,  H04N21/6405 ,  H04N21/8456

    Abstract: A method includes receiving, at a first level distribution node of a plurality of first level distribution nodes of a hierarchical media distribution system (HMDS), a request for a content item (associated with segments corresponding to a time order) from a first endpoint device. The method includes, in response to receiving the request, sending, from the first level distribution node, a first data stream corresponding to a first segment of the content item to the first endpoint device and sending first information (indicating the request and a first end time of the first data stream) to a second level distribution node of a plurality of second level distribution nodes of the HMDS. The method includes receiving, from the second level distribution node, a second data stream corresponding to a second segment before the first end time has been reached and sending the second data stream to the first endpoint device.

    Abstract translation: 一种方法包括：从第一端点设备接收对分级媒体分发系统（HMDS）的多个第一级分布节点的第一级分发节点，对内容项（对应于时间顺序的段相关联）的请求 。 所述方法包括：响应于接收到所述请求，从所述第一级分发节点向所述第一端点设备发送与所述内容项的第一段相对应的第一数据流，并发送第一信息（指示所述请求和第一端 第一数据流的时间）发送到HMDS的多个第二级分发节点的第二级分发节点。 该方法包括从第二级分发节点接收在到达第一结束时间之前对应于第二段的第二数据流，并将第二数据流发送到第一端点设备。

Patent Agency Ranking