Sling Media Pvt. Ltd.

Dish Network Technologies India Private Limited

Dish Network LLC

Jayaprakash Narayanan Ramaraj

Gopikumar Ranganathan

Rakesh Eluvan

Preetham Kotian

Rakesh Eluvan Periyaeluvan

Girish V Reddivari

James Davis

Suhas Nayak

Shailesh Deshmukh

Edward Galbraith

Satish Nayak

Joyce Jojo

Satheesh Haryhara Iyer

Amit Kumar

Himanshu Jain

Ankit Gandhi

Varunkumar B Tripathi

Kiran Chittella

Senthilkumar Krishnadoss

Arunoday Thammineni

Chitra Siddalinga Murthy

Lakshman Kishore Kondragunta

Preetham R Kotian

Bharani Gopinath

Rueju Namath

Systems, methods, and devices are provided for optimizing streaming bitrate during multiclient streaming sessions based, at least in part, on display profiles associated with client media receivers to which different video streams are concurrently provided. The method may be carried-out by a streaming media server in communication with first and second client media receivers over a network. In various embodiments, the method may include establishing at the streaming media server first and second bandwidth allotment thresholds based, at least in part, on display profiles assigned to display devices associated with the client media receivers. During an ensuing multiclient streaming session, the streaming media server further encodes segments of video streams at variable bitrates regulated in accordance with the established bandwidth allotment thresholds. Additionally, the streaming media server transmits the encoded segments of the video streams over the network to the client media receivers for presentation on the display devices.

Systems, methods, and devices for optimizing streaming bitrate based on multiclient display profiles

A technique is described for generating a unified list (e.g., a list ribbon) of programs from a variety and disparate channels, the list for display on an over-the-top (OTT) client device. As an example, the unified list can be generated from OTT channels and from over-the-air OTA and/or Advanced Television Systems Committee (ATSC) channels.

Unified program listing of content transmitted using different distribution types

Methods and systems are provided for configuring static memory in a device by analyzing a set of functionalities of a first device based on at least one use case wherein the at least one use case are associated with configuring available static memory in processing at least one functionality of the first device; configuring at least a first profile composed of the first part for memory allocation of the available static memory to a first processor, and a second part for memory allocation of the available static memory to a second processor of the first device; selecting the first profile either automatically or via a graphical user interface (GUI) by identifying a set of performance characteristics related to the functionality, and implementing the memory allocation by the first profile in processing the at least one functionality in the use case by the first device.

Methods and systems for dynamic configuration and effective usage for allocating memory in media presentations or like devices

Presented here is a method and system of operating set-top boxes with clients in a network that includes configuring a set-top box (STB) to reconnect to a client that exits from a streaming session. The method includes executing a streaming data from the STB to the client and in response to the client exiting the streaming session, maintaining the streaming session in the active state after the client has exited. Further continuing to transcode audio/video data after the client has exited and relinquishing audio/video data that is continuously transcoded and received in the streaming session up until a defined period. Thereafter, upon receiving a request by the client to reconnect, identifying the client for reconnection to the exited client from the streaming session and linking the client seamlessly so the client resumes reception of the streamed data without any interruption in the transcode of the AV data.

Quick streaming reconnect by preserving streaming context on app exit

A television receiver receives media data from a media content provider. The television receiver is also connected to a wireless network. When the television receiver receives a request via the wireless network to provide media content to an electronic device over the wireless network, the television receiver adjusts the size of a socket buffer associated with a TCP/IP socket and a transmission ring buffer associated with a wireless driver.

System and method for wireless media streaming from television receiver

A method of encoding packets of a media stream includes establishing a data connection between a client device and a server, sending a first packet of the media stream from the server to the client device at a first bit rate, receiving, at the server, a first acknowledgment signal from the client device responsive to receipt of the first packet, determining a second bit rate based on the first acknowledgment signal, and sending a second packet of the media stream from the server to the client at the second bit rate.

Systems and methods for achieving optimal network bitrate

Various systems, device and automated processes allow video streaming hosts or other server devices to publish their internal/local addresses (e.g., addresses used on a subnet or other local area network) to a backend address server operating on a wide area network (WAN) such as the Internet. Client devices attempting to subsequently contact server devices operating in the same local network can contact the address to obtain the internal address of the target server, thereby allowing direct LAN connections between clients and servers.

Cloud access to local network addresses

A technique is described for generating a unified list (e.g., a list ribbon) of programs from a variety and disparate channels, the list for display on an over-the-top (OTT) client device. As an example, the unified list can be generated from OTT live channels and from over-the-air OTA and/or Advanced Television Systems Committee (ATSC) live channels. Further, the unified list can include OTT recordings on the cloud and OTA/ATSC recordings on the local hard drive connected to an OTA local DVR. Thus, the OTT device Client obtains the list from the DVR backend, instead of going to the local OTA client box for the local recordings.

Systems, methods, and devices are provided for optimizing streaming bitrate in response to variations in processor load. In various embodiments, a streaming media server includes a processor and a computer-readable storage medium, which stores computer-readable code or instructions. When executed by the processor, the computer-readable code causes the server to encode segments of a video stream at a final variable bitrate (ABR). The encoded segments are transmitted from the server, over a network, and to a first client media receiver for presentation to an end-user. The steps of encoding and transmitting are repeated during a streaming video session with the first client media receiver, while varying a value of ABRbased, at least in part, upon a running average of a processor load placed on the processor (LOAD).

Systems, methods, and devices for optimizing streaming bitrate based on variations in processor load

A robust, computationally-efficient and secure system is described for streaming content from a server to a client device via the Internet or another digital network. Various aspects relate to automated processes, systems and devices for securing a media stream with efficient yet effective digital cryptography. In particular, content may be transmitted in transport stream (TS) format in which all packets are encrypted (e.g., using a cipher block chain), in which control packets are exempted from encryption (e.g., using an electronic codebook), or in any other manner.

Light weight transport stream streaming protocol for live transcoding system

Systems, devices and automated processes provide robust, computationally-efficient and secure protection of media content or other electronic data stored on a user-supplied storage device through the use of efficient file system encryption. Only certain portions of the content are encrypted by the host device, thereby reducing the computational demand in comparison to encrypting all of the content. By selecting the particular portions to encrypt, the formatting and structure of the stored data can be concealed, thereby making the use of the unencrypted content very difficult, if not impossible. In implementations based upon the XFS file system, for example, the superblocks that store header information about the files stored on the drive can be encrypted, thereby rendering the unencrypted content

Storage drive protection using file system level encryption

Robust, computationally-efficient and secure systems, devices and automated processes are described for storing content on a disk drive or other storage device that is supplied to a media encoder or other host device. The user-supplied drive may be used, for example, to store content in a digital video recorder (DVR) or the like. The host device creates two separate digital identifiers that separately identify the host device and the user, respectively, so that subsequent pairing can be performed based upon either identifier. The two identifiers are stored on the storage device and rendered upon subsequent pairing for validation by the host device.

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Bengaluru, India

Jayaprakash Narayanan Ramaraj