公开(公告)号：US10200730B2

公开(公告)日：2019-02-05

申请号：US15270011

申请日：2016-09-20

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan

IPC: H04N7/173 ,  H04N21/262 ,  H04N21/235 ,  H04N21/433 ,  H04N21/472 ,  H04N21/45 ,  H04N21/24 ,  H04N21/218 ,  H04N21/2225 ,  H04N21/231 ,  H04N21/239 ,  H04N21/2665 ,  H04N21/4788 ,  H04N21/63 ,  H04N21/475 ,  H04N21/81

Abstract: The present disclosure relates to a method and system for facilitating the delivery of recorded data over a network by a data delivery data. The data delivery system receives user request from at least one requesting user device for viewing recorded data and also one or more parameters from at least one requesting user device and a plurality of recording user devices. Based on the received one or more parameters the data delivery system determines a set of recording user devices from the plurality of recording user devices and initiates delivery of recorded data from the set of the recording user devices to the at least one requesting user device. The data delivery system monitors progress of the delivery at predefined intervals of time and re-initiates the delivery of one or more segments of the recorded data based on the monitoring for facilitating delivery of recorded data over a network.

公开(公告)号：US11140431B2

公开(公告)日：2021-10-05

申请号：US16793203

申请日：2020-02-18

Applicant: Wipro Limited

Inventor： Manish Verma ,  Gowrishankar Subramaniam Natarajan

IPC: H04N7/10 ,  H04N7/025 ,  H04N21/2668 ,  H04N21/262 ,  H04N21/845 ,  H04N21/25 ,  G06N20/00

Abstract: Disclosed herein is method and system for prioritizing content for content processing by Multichannel Video Programming Distributors (MVPD). The system upon receiving multimedia content, determines premium quality vector for multimedia content. Further, system segments multimedia content into one or more segments and determines a complexity vector and social media vector for each segment. The complexity vector is identified based on scene transitions and complexity of scene in the segment. The social media vector is identified based on trend, popularity and viral nature of segment. The system assigns weightage to each segment using a machine learning model based on complexity vector, social media vector and premium quality vector. Based on weightage, system prioritizes segments for content processing. In this manner, present disclosure prioritizes content which needs to be first processed to reduce overall content processing time.

公开(公告)号：US10182098B2

公开(公告)日：2019-01-15

申请号：US15458100

申请日：2017-03-14

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Jagan Mohan Gorti

IPC: H04N7/173 ,  H04L29/06 ,  H04N21/647 ,  H04L29/08

Abstract: A technique is provided for proactively selecting a content distribution network (CDN) for delivering content. The technique includes determining one or more CDNs from a plurality of CDNs based on at least a plurality of quality of service (QoS) parameters of each of the plurality of CDNs. The streaming profiles of content streamed by the one or more CDNs is dynamically monitored based on at least a plurality of content streaming parameters. A plurality of geospatial parameters associated with the content to be delivered to a CDN selected from the determined one or more CDNs. Further, a CDN to which the content is to be delivered is selected, from the one or more CDNs. The selection is based on at least an analysis of the historic pattern of consumption of the content, the monitoring of the streaming profiles, and the retrieved plurality of geospatial parameters.

公开(公告)号：US10404829B2

公开(公告)日：2019-09-03

申请号：US15086976

申请日：2016-03-31

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Balaji Venugopal

IPC: H04L29/06 ,  H04L29/08 ,  H04L12/26 ,  H04L12/721 ,  H04L12/24

Abstract: In one embodiment, an application server to achieve improved quality of service (QoS) for content delivery in a communication network is disclosed. The application server receives a request from a client device to deliver content to the client device. The application server determines a relative priority of each of a plurality of content delivery servers in the communication network based on at least one of one or more parameters and a configuration file. The application server identifies at least one content delivery server from the plurality of content delivery servers based on relative priority. The application server identifies a shortest path for the content delivery between the identified at least one content delivery server and the client device based on one or more pre-defined rules. The application server further transmits the content from the identified at least one content delivery server to the client device via the identified shortest path.

公开(公告)号：US20170070762A1

公开(公告)日：2017-03-09

申请号：US14930131

申请日：2015-11-02

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Sayar Banerji

IPC: H04N21/258 ,  H04N21/25 ,  H04N21/2668 ,  H04N21/24

CPC classification number: H04N21/25816 ,  H04N21/2407 ,  H04N21/251 ,  H04N21/25891 ,  H04N21/2668

Abstract: The present disclosure relates to a method of providing media personalization for one or more users using an electronic device. The method comprises receiving, by an electronic device, a profile activation request from one or more user devices for activating a predefined profile associated with each of the one or more users. The method further comprises assigning an active operation status for one of the one or more user devices and a passive operation status for rest of the one or more user devices based on predefined policy information. The method further comprises activating a primary functionality of controlling the electronic device for the user device having the active operation status and one or more secondary functionalities for the rest of the one or more user devices. The method further comprises applying the predefined profile associated with the user device having the active operation status for the media personalization.

Abstract translation: 本公开涉及一种使用电子设备为一个或多个用户提供媒体个性化的方法。 该方法包括由电子设备接收来自一个或多个用户设备的用于激活与所述一个或多个用户中的每一个相关联的预定义简档的简档激活请求。 该方法还包括基于预定义的策略信息为一个或多个用户设备中的一个分配活动操作状态和针对一个或多个用户设备的其余部分的被动操作状态。 该方法还包括激活控制用于具有活动操作状态的用户设备的电子设备和一个或多个用户设备的其余部分的一个或多个辅助功能的主要功能。 该方法还包括应用与具有用于媒体个性化的活动操作状态的用户设备相关联的预定义配置文件。

公开(公告)号：US10701126B2

公开(公告)日：2020-06-30

申请号：US15787775

申请日：2017-10-19

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Jagan Mohan Gorti ,  Hemant Rawat

IPC: H04L29/06 ,  H04L12/18 ,  H04N21/6405 ,  H04N21/61 ,  H04N21/24

Abstract: A method and a system are described for delivering multimedia content in a downstream network. The method includes monitoring a real-time quality of service associated with a bit rate traffic from a plurality of client devices and network topographies. The method includes creating a plurality of channels, to be multi-casted by a plurality of slave servers associated with a plurality of adaptive bit rates associated with the multimedia content based on the monitoring. The method includes publishing a master manifest comprising multicast information associated with each of the plurality of channels. The method includes notifying, the plurality of slave servers to subscribe to the created plurality of channels. The method includes receiving a subscription request for the plurality of channels from the plurality of slave servers in response to the notification. The multimedia content is multi-casted to the plurality of client devices based on subscription request.

公开(公告)号：US20190297371A1

公开(公告)日：2019-09-26

申请号：US15937018

申请日：2018-03-27

Applicant: WIPRO LIMITED

Inventor： Gowrishankar Subramaniam Natarajan ,  Sayar Banerji

IPC: H04N21/2747 ,  H04N21/258 ,  H04N21/25 ,  H04N21/239 ,  H04N21/647

Abstract: A method and a system are described for a cloud enabled multimedia content recording. The method includes receiving a recording request from a user for recording multimedia content, wherein the recording request comprises one or more attributes. The method includes determining one or more attribute values associated with the recording request. The method includes comparing the one or more attribute values associated with the recording request with historical attribute values associated with a plurality of multimedia content previously viewed by the user to determine one or more viewership patterns. The method includes determining one or more preferred bit rates based on determining the one or more viewership patterns. The method includes recording the multimedia content at the one or more preferred bit rates.

公开(公告)号：US20180219932A1

公开(公告)日：2018-08-02

申请号：US15458100

申请日：2017-03-14

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Jagan Mohan Gorti

IPC: H04L29/06 ,  H04N21/647

CPC classification number: H04L65/80 ,  H04L65/4084 ,  H04L67/18 ,  H04L67/2847 ,  H04N21/647 ,  H04N21/64738

Abstract: A technique is provided for proactively selecting a content distribution network (CDN) for delivering content. The technique includes determining one or more CDNs from a plurality of CDNs based on at least a plurality of quality of service (QoS) parameters of each of the plurality of CDNs. The streaming profiles of content streamed by the one or more CDNs is dynamically monitored based on at least a plurality of content streaming parameters. A plurality of geospatial parameters associated with the content to be delivered to a CDN selected from the determined one or more CDNs. Further, a CDN to which the content is to be delivered is selected, from the one or more CDNs. The selection is based on at least an analysis of the historic pattern of consumption of the content, the monitoring of the streaming profiles, and the retrieved plurality of geospatial parameters.

公开(公告)号：US09565465B1

公开(公告)日：2017-02-07

申请号：US14865323

申请日：2015-09-25

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Harish Nair Rajagopal

IPC: H04N5/76 ,  H04N21/4335 ,  G11B27/36 ,  H04N21/4147 ,  H04N21/433 ,  H04N21/2747 ,  H04N21/45 ,  H04N5/93 ,  G11B27/00

CPC classification number: H04N21/4335 ,  G11B27/034 ,  G11B27/36 ,  H04N5/76 ,  H04N21/2747 ,  H04N21/4147 ,  H04N21/4334 ,  H04N21/4532

Abstract: The technology relates to dynamically managing storage space of one or more video recording devices. The video recording devices sends one or more notifications to recording session management server. The one or more notifications are associated with recording status of an event and the storage space status of each of the one or more video recording devices. Each device is associated with one or more predefined policies configured by a user of the video recording devices. Based on predefined policies and notifications, the recording session management server identifies change in status of free space and used space in each of the one or more video recording devices. The recording session management server schedules video recording devices to perform actions based on change in status of free space and used space and one or more event parameters for dynamically managing the storage space of the one or more video recording devices.

Abstract translation: 该技术涉及动态管理一个或多个视频记录设备的存储空间。 视频记录装置向记录会话管理服务器发送一个或多个通知。 一个或多个通知与一个或多个视频记录设备中的每一个的事件的记录状态和存储空间状态相关联。 每个设备与视频记录设备的用户配置的一个或多个预定义策略相关联。 基于预定义的策略和通知，记录会话管理服务器识别一个或多个视频记录设备中的每一个中的可用空间和使用空间的状态的改变。 记录会话管理服务器根据可用空间和使用空间的状态的改变来执行动作，并且使用一个或多个事件参数来动态地管理一个或多个视频记录设备的存储空间。

公开(公告)号：US20170034571A1

公开(公告)日：2017-02-02

申请号：US14865323

申请日：2015-09-25

Applicant: Wipro Limited

Inventor： Gowrishankar Subramaniam Natarajan ,  Harish Nair Rajagopal

IPC: H04N21/4335 ,  H04N21/45 ,  H04N21/433 ,  H04N21/2747 ,  G11B27/36 ,  H04N21/4147

CPC classification number: H04N21/4335 ,  G11B27/034 ,  G11B27/36 ,  H04N5/76 ,  H04N21/2747 ,  H04N21/4147 ,  H04N21/4334 ,  H04N21/4532

Abstract: The technology relates to dynamically managing storage space of one or more video recording devices. The video recording devices sends one or more notifications to recording session management server. The one or more notifications are associated with recording status of an event and the storage space status of each of the one or more video recording devices. Each device is associated with one or more predefined policies configured by a user of the video recording devices. Based on predefined policies and notifications, the recording session management server identifies change in status of free space and used space in each of the one or more video recording devices. The recording session management server schedules video recording devices to perform actions based on change in status of free space and used space and one or more event parameters for dynamically managing the storage space of the one or more video recording devices.

Abstract translation: 该技术涉及动态管理一个或多个视频记录设备的存储空间。 视频记录装置向记录会话管理服务器发送一个或多个通知。 一个或多个通知与一个或多个视频记录设备中的每一个的事件的记录状态和存储空间状态相关联。 每个设备与由视频记录设备的用户配置的一个或多个预定义策略相关联。 基于预定义的策略和通知，记录会话管理服务器识别一个或多个视频记录设备中的每一个中的可用空间和使用空间的状态的改变。 记录会话管理服务器根据可用空间和使用空间的状态的改变来执行动作，并且使用一个或多个事件参数来动态地管理一个或多个视频记录设备的存储空间。