公开(公告)号：US20180302286A1

公开(公告)日：2018-10-18

申请号：US15811329

申请日：2017-11-13

Applicant: AJIT RAMACHANDRA MAYYA ,  PARAG PRITAM THAKORE ,  STEPHEN CRAIG CONNORS ,  STEVEN MICHAEL WOO ,  SUNIL MUKUNDAN ,  MUKAMALA SWAMINATHAN SRIHARI

Inventor： AJIT RAMACHANDRA MAYYA ,  PARAG PRITAM THAKORE ,  STEPHEN CRAIG CONNORS ,  STEVEN MICHAEL WOO ,  SUNIL MUKUNDAN ,  MUKAMALA SWAMINATHAN SRIHARI

IPC: H04L12/24 ,  H04L12/26

CPC classification number: H04L41/0896 ,  H04L43/0876 ,  H04L43/0882

Abstract: A computerized method useful for implementing a Multi-Source Inbound QoS (Quality of Service) process in a computer network includes the step of calculating a current usage rate of a provider entity. The provider entity is classified by a network traffic priority; implementing a fair sharing policy among a set of provider entities. The method includes the step of adjusting any excess bandwidth among a set of provider entities. The method includes the step of implementing link sharing at a provider-entity level.

公开(公告)号：US20180034668A1

公开(公告)日：2018-02-01

申请号：US15624532

申请日：2017-06-15

Applicant: AJIT RAMACHANDRA MAYYA ,  PARAG PRITAM THAKORE ,  STEPHEN CRAIG CONNORS ,  STEVEN MICHAEL WOO ,  SUNIL MUKUNDAN ,  THOMAS HAROLD SPEETER ,  VIPIN KUMAR

Inventor： AJIT RAMACHANDRA MAYYA ,  PARAG PRITAM THAKORE ,  STEPHEN CRAIG CONNORS ,  STEVEN MICHAEL WOO ,  SUNIL MUKUNDAN ,  THOMAS HAROLD SPEETER ,  VIPIN KUMAR

IPC: H04L12/66 ,  H04L29/08 ,  H04L12/851

CPC classification number: H04L12/66 ,  H04L41/5041 ,  H04L41/5096 ,  H04L43/0894 ,  H04L45/02 ,  H04L45/04 ,  H04L45/50 ,  H04L47/24 ,  H04L69/325 ,  H04L2012/4629

Abstract: In one aspect, A computerized method of a gateway distributing routes learned through routing protocols (RP) into a Border Gateway Protocol (BGP) includes the step of providing a first gateway that receives a route over a routing protocol. The method includes the step of with the first gateway, redistributing the route to one or more peer routers as a BGP route based on one or more specified criteria. The method includes the step of setting a gateway precedence based on the redistribution of the route to the one or more peer routers as the BGP route. The method includes the step of, based on the gateway precedence, setting a second gateway to automatically redistribute the route with different priorities to influence steering of traffic to a preferred gateway.

公开(公告)号：US09104582B1

公开(公告)日：2015-08-11

申请号：US13340420

申请日：2011-12-29

Applicant: Sunil Mukundan ,  Saravanan Purushothaman

Inventor： Sunil Mukundan ,  Saravanan Purushothaman

IPC: G06F12/02 ,  G06F12/08

CPC classification number: G06F12/0893 ,  G06F12/0871 ,  G06F2212/1044 ,  G06F2212/314 ,  G06F2212/401 ,  G06F2212/463 ,  G06F2212/466 ,  H04L65/4084 ,  H04L65/601 ,  H04L65/605 ,  H04L67/2842 ,  H04N21/231 ,  H04N21/234309 ,  H04N21/25808 ,  H04N21/25866 ,  H04N21/84 ,  H04N21/85406

Abstract: A device is configured to receive first data of a media file. The first data is in a first type of format. The device is further configured to extract media data and metadata from the first data, to store the media data in a first cache, and to store the metadata in a second cache. The device is also configured to determine a second type of format that is supported by a client device. The second type of format is different from the first type of format. The device is configured to retrieve the media data from the first cache, to retrieve the metadata from the second cache, to construct second data that is in the second type of format based on the media data and the metadata, and to provide the second data to the client device.

Abstract translation: 设备被配置为接收媒体文件的第一数据。 第一种数据是第一种格式。 该设备还被配置为从第一数据中提取媒体数据和元数据，以将媒体数据存储在第一高速缓存中，并将元数据存储在第二高速缓存中。 该设备还被配置为确定由客户端设备支持的第二类型的格式。 第二种格式与第一种格式不同。 该设备被配置为从第一高速缓存中检索媒体数据，以从第二高速缓存检索元数据，以基于媒体数据和元数据构建处于第二类型格式的第二数据，并提供第二数据 到客户端设备。

公开(公告)号：US08532171B1

公开(公告)日：2013-09-10

申请号：US12978384

申请日：2010-12-23

Applicant: Karthik Narayanan ,  Zubair Visharam ,  Sunil Mukundan

Inventor： Karthik Narayanan ,  Zubair Visharam ,  Sunil Mukundan

IPC: H04N7/12

CPC classification number: H04N19/00 ,  H04N19/114 ,  H04N19/146 ,  H04N19/30 ,  H04N21/21805 ,  H04N21/2187 ,  H04N21/4307 ,  H04N21/8451

Abstract: A method and apparatus for segmenting multiple live media streams of differing qualities into a single output stream. The live media streams may have constant or unpredictable key frame intervals.

Abstract translation: 一种将不同质量的多个实况媒体流分割成单个输出流的方法和装置。 实况媒体流可能具有恒定或不可预测的关键帧间隔。

公开(公告)号：US20120311177A1

公开(公告)日：2012-12-06

申请号：US13491298

申请日：2012-06-07

Applicant: Zubair VISHARAM ,  Jaspal KOHLI ,  Kumar NARAYANAN ,  Prabakar SUNDARRAJAN ,  Sunil MUKUNDAN

Inventor： Zubair VISHARAM ,  Jaspal KOHLI ,  Kumar NARAYANAN ,  Prabakar SUNDARRAJAN ,  Sunil MUKUNDAN

IPC: G06F15/16

CPC classification number: H04N21/23805 ,  H04N21/234354 ,  H04N21/2393 ,  H04N21/47202 ,  H04N21/64322 ,  H04N21/6587 ,  H04N21/812 ,  H04N21/85406

Abstract: A method and apparatus for dynamically transcoding and delivering variable bit rate media files delivers media files to client systems. The media server dynamically transcodes a content file to a bit rate requested by a client using an original content file or other transcoded content files. The media server can dynamically select a segment of a content file to transcode. The file format required by the client is determined and the transcoded segment is formatted to the file format. The formatted segment is delivered to the client.

Abstract translation: 用于动态代码转换和传送可变比特率媒体文件的方法和装置将媒体文件传送到客户端系统。 媒体服务器使用原始内容文件或其他代码转换的内容文件动态地将内容文件转码为客户端请求的比特率。 媒体服务器可以动态地选择要转码的内容文件的片段。 确定客户端所需的文件格式，将转码段格式化为文件格式。 格式化的段被传递给客户端。

公开(公告)号：US20100235542A1

公开(公告)日：2010-09-16

申请号：US12727149

申请日：2010-03-18

Applicant: Zubair Visharam ,  Jaspal Kohli ,  Kumar Narayanan ,  Prabakar Sundarrajan ,  Sunil Mukundan

Inventor： Zubair Visharam ,  Jaspal Kohli ,  Kumar Narayanan ,  Prabakar Sundarrajan ,  Sunil Mukundan

IPC: G06F15/16

CPC classification number: H04N21/23805 ,  H04N21/234354 ,  H04N21/2393 ,  H04N21/47202 ,  H04N21/64322 ,  H04N21/6587 ,  H04N21/812 ,  H04N21/85406

Abstract: A method and apparatus for dynamically transcoding and delivering variable bit rate media files delivers media files to client systems. The media server dynamically transcodes a content file to a bit rate requested by a client using an original content file or other transcoded content files. The media server can dynamically select a segment of a content file to transcode. The file format required by the client is determined and the transcoded segment is formatted to the file format. The formatted segment is delivered to the client.

Abstract translation: 用于动态代码转换和传送可变比特率媒体文件的方法和装置将媒体文件传送到客户端系统。 媒体服务器使用原始内容文件或其他代码转换的内容文件动态地将内容文件转码为客户端请求的比特率。 媒体服务器可以动态地选择要转码的内容文件的片段。 确定客户端所需的文件格式，将转码段格式化为文件格式。 格式化的段被传递给客户端。

公开(公告)号：US09722815B2

公开(公告)日：2017-08-01

申请号：US14321818

申请日：2014-07-02

Applicant: Sunil Mukundan ,  Stephen Craig Connors ,  Steven Michael Woo ,  Ajit Ramachandra Mayya ,  Thomas Harold Speeter

Inventor： Sunil Mukundan ,  Stephen Craig Connors ,  Steven Michael Woo ,  Ajit Ramachandra Mayya ,  Thomas Harold Speeter

IPC: H04L12/66 ,  H04L12/707 ,  H04L12/26 ,  H04L12/801 ,  H04L12/803 ,  H04L12/851 ,  H04L12/24

CPC classification number: H04L12/66 ,  H04L41/5041 ,  H04L41/5096 ,  H04L43/0894 ,  H04L45/24 ,  H04L47/125 ,  H04L47/15 ,  H04L47/2408

Abstract: In one exemplary aspect, an edge-gateway multipath method includes the step of providing an edge device in a local network communicatively coupled with a cloud-computing service in a cloud-computing network. A set of wide area network (WAN) links connected to the edge device are automatically detected. The WAN links are automatically measured without the need for an external router. The edge device is communicatively coupled with a central configuration point in the cloud-computing network. The method further includes the step of downloading, from the central configuration point, an enterprise-specific configuration data into the edge device. The enterprise-specific configuration data includes the gateway information. The edge device is communicatively coupled with a gateway in the cloud-computing network. The communicatively coupling of the edge device with the gateway includes a multipath (MP) protocol.

公开(公告)号：US20100235438A1

公开(公告)日：2010-09-16

申请号：US12722579

申请日：2010-03-12

Applicant: Kumar Narayanan ,  Sunil Mukundan ,  Zubair Visharam ,  Shivakumar Karathozuvu Narayanan ,  Jaspal Kohil ,  Prabakar Sundarrajan

Inventor： Kumar Narayanan ,  Sunil Mukundan ,  Zubair Visharam ,  Shivakumar Karathozuvu Narayanan ,  Jaspal Kohil ,  Prabakar Sundarrajan

IPC: G06F15/16

CPC classification number: H04L65/60 ,  H04L65/4084 ,  H04L65/602 ,  H04L65/80 ,  H04N21/23439 ,  H04N21/23805 ,  H04N21/2407 ,  H04N21/8456

Abstract: A method and apparatus for delivering variable bit rate media files delivers media files to client systems. The media server can dynamically detect when a client can accept a different bit rate version of a media content. The media server can smoothly switch between different bit rate versions of the media content as it delivers the media content to client systems. A client system can also request different bit rate versions of a media content while it is playing the media content.

Abstract translation: 用于递送可变比特率媒体文件的方法和装置将媒体文件传送到客户端系统。 媒体服务器可以动态地检测客户端什么时候可以接受媒体内容的不同比特率版本。 媒体服务器可以在将媒体内容传送到客户端系统时，平滑地切换媒体内容的不同比特率版本。 客户端系统还可以在播放媒体内容时请求媒体内容的不同比特率版本。