公开(公告)号：US20240045789A1

公开(公告)日：2024-02-08

申请号：US18381498

申请日：2023-10-18

Applicant: DISH Network Technologies India Private Limited

Inventor： Rakesh Eluvan Periyaeluvan ,  Gopikumar Ranganathan ,  Amit Kumar

IPC: G06F11/36 ,  G06F9/50 ,  H04L67/125 ,  H04L67/02

CPC classification number: G06F11/3636 ,  G06F9/5055 ,  H04L67/125 ,  H04L67/02

Abstract: Systems and methods for remote debugging perform remote debugging of a receiving device, such as a set-top box or other connected media player, even when the receiving device is located behind a firewall. The receiving device has a persistent outbound connection with a message server. Since it is an outbound connection, it connects across firewall restrictions. A remote debug machine sends a message via the message server to the receiving device over a network. The message carries the command/operation to be executed by the receiving device. The receiving device, which receives the command, executes the command and sends the output of the command to a debug data upload server to which the remote debug machine has access.

公开(公告)号：US20230198645A1

公开(公告)日：2023-06-22

申请号：US17558369

申请日：2021-12-21

Applicant: DISH NETWORK TECHNOLOGIES INDIA PRIVATE LIMITED

Inventor： Amit Kumar ,  Gopikumar Ranganathan ,  Rakesh Eluvan

IPC: H04H60/43 ,  H04H60/37 ,  H04H60/29 ,  H04H60/79

CPC classification number: H04H60/43 ,  H04H60/29 ,  H04H60/37 ,  H04H60/79

Abstract: A method of providing channel content in a broadcast content reception and distribution system includes: receiving, by a broadcast content reception device, information that identifies a channel that provides channel content, from a content player device; receiving, by the broadcast content reception device, a signal that transmits the channel content, from an antenna; receiving, by the broadcast content reception device, information that indicates a signal strength corresponding to the channel based on the signal that transmits the channel content received from the antenna; determining, by the broadcast content reception device, that the signal strength is less than or equal to a threshold value based on the information that indicates the signal strength; and transmitting, by the broadcast content reception device, a message to the content player device in response to the determining that the signal strength is less than or equal to the threshold value.

公开(公告)号：US11650923B2

公开(公告)日：2023-05-16

申请号：US17388566

申请日：2021-07-29

Applicant: DISH Network Technologies India Private Limited

Inventor： Amit Kumar ,  Gopikumar Ranganathan

IPC: G06F12/08 ,  G06F3/06 ,  G06F5/12 ,  G06F12/0842 ,  G06F12/0815 ,  H04N21/44 ,  H04N21/439

CPC classification number: G06F12/0842 ,  G06F3/0656 ,  G06F5/12 ,  G06F12/0815 ,  G06F2212/1024 ,  H04N21/4392 ,  H04N21/44004

Abstract: Novel techniques are described for lock-free sharing of a circular buffer. Embodiments can provide shared, lock-free, constant-bitrate access by multiple consumer systems to a live stream of audiovisual information being recorded to a circular buffer by a producer. For example, when a producer system writes a data stream to the circular buffer, the producer system records shared metadata. When a consumer system desires to begin reading from the shared buffer at a particular time, the shared metadata is used to compute a predicted write pointer location and corresponding dirty region around the write pointer at the desired read time. A read pointer of the consumer system can be set to avoid the dirty region, thereby permitting read access to a stable region of the circular buffer without relying on a buffer lock.