公开(公告)号：US20240333545A1

公开(公告)日：2024-10-03

申请号：US18129244

申请日：2023-03-31

Applicant: Adeia Guides Inc.

Inventor： Antti Heikkinen ,  Mikko Uitto ,  Reda Harb ,  Dhananjay Lal

IPC: H04L12/18 ,  H04N21/6405 ,  H04N21/845

CPC classification number: H04L12/185 ,  H04L12/1868 ,  H04N21/6405 ,  H04N21/8455

Abstract: Systems and methods for establishing a primary multicast for media content and a supplemental multicast for dropped segments of the media content are provided. A primary multicast is used to transmit segments of media content to a plurality of devices. One or more of the devices can then act as a source of a supplemental multicast, to provide segments of the media content to other devices in the event those devices fail to properly receive a segment via the primary multicast.

公开(公告)号：US12273403B2

公开(公告)日：2025-04-08

申请号：US18599479

申请日：2024-03-08

Applicant: Adeia Guides Inc.

Inventor： Antti Heikkinen ,  Mikko Uitto

IPC: G06F13/00 ,  H04L65/61 ,  H04L65/80 ,  H04W48/18

Abstract: Systems and methods for the selection of a network interface/CDN pair from among multiple network interface/CDN pairs are provided. In an embodiment, a method includes retrieving information about sets of CDNs accessible via different network interfaces of a device. A plurality of network interface/CDN pairs are then identified, and performance metrics for each pair are measured. A best pair is selected, and is used to retrieve the next segments of a requested content item.

公开(公告)号：US20240348674A1

公开(公告)日：2024-10-17

申请号：US18599479

申请日：2024-03-08

Applicant: Adeia Guides Inc.

Inventor： Antti Heikkinen ,  Mikko Uitto

IPC: H04L65/61 ,  H04L65/80 ,  H04W48/18

CPC classification number: H04L65/61 ,  H04L65/80 ,  H04W48/18

Abstract: Systems and methods for the selection of a network interface/CDN pair from among multiple network interface/CDN pairs are provided. In an embodiment, a method includes retrieving information about sets of CDNs accessible via different network interfaces of a device. A plurality of network interface/CDN pairs are then identified, and performance metrics for each pair are measured. A best pair is selected, and is used to retrieve the next segments of a requested content item.

公开(公告)号：US12206913B2

公开(公告)日：2025-01-21

申请号：US18400540

申请日：2023-12-29

Applicant: Adeia Guides Inc.

Inventor： Antti Heikkinen ,  Mikko Uitto

IPC: H04N21/231 ,  H04N21/2187 ,  H04N21/2343

Abstract: Systems and methods are described for identifying a first network (associated with an edge server comprising a cache) and a second network available to a user equipment device. A request to access at least a portion of a media asset may be received from the user equipment device. In response to determining that the at least a portion of the media asset is not stored in the cache, a determination may be made whether the edge server, via the first network, or whether the user equipment device, via the second network, should obtain such at least a portion of the media asset. Such at least a portion of the media asset may be obtained using the selected server via the first network or using the selected user equipment device via the second network, caused to be stored at the cache, and generated for display at the user equipment device.

公开(公告)号：US12160322B2

公开(公告)日：2024-12-03

申请号：US18129244

申请日：2023-03-31

Applicant: Adeia Guides Inc.

Inventor： Antti Heikkinen ,  Mikko Uitto ,  Reda Harb ,  Dhananjay Lal

IPC: H04L29/06 ,  H04L12/18 ,  H04N21/6405 ,  H04N21/845

Abstract: Systems and methods for establishing a primary multicast for media content and a supplemental multicast for dropped segments of the media content are provided. A primary multicast is used to transmit segments of media content to a plurality of devices. One or more of the devices can then act as a source of a supplemental multicast, to provide segments of the media content to other devices in the event those devices fail to properly receive a segment via the primary multicast.

公开(公告)号：US11956293B1

公开(公告)日：2024-04-09

申请号：US18127968

申请日：2023-03-29

Applicant: Adeia Guides Inc.

Inventor： Antti Heikkinen ,  Mikko Uitto

IPC: G06F13/00 ,  H04L65/61 ,  H04L65/80 ,  H04W48/18

CPC classification number: H04L65/61 ,  H04L65/80 ,  H04W48/18

Abstract: Systems and methods for the selection of a network interface/CDN pair from among multiple network interface/CDN pairs are provided. In an embodiment, a method includes retrieving information about sets of CDNs accessible via different network interfaces of a device. A plurality of network interface/CDN pairs are then identified, and performance metrics for each pair are measured. A best pair is selected, and is used to retrieve the next segments of a requested content item.