Samsung patents method for splitting video rendering between phone and network
Samsung describes a way for a phone to decide how to handle video data by receiving a policy from an app provider. The phone then asks a network server for specific instructions on how to stream the video using either standard web technology or 5G media streaming.
In the filing’s own words
The present disclosure provides a method performed by a terminal in a communication system, the method comprising the operations of: receiving, from an application provider (AP) device, an adaptive split rendering policy (ASR policy) applied by the AP device; transmitting a service access information (SAI) request for requesting SAT to an application function (AF) device on the basis of the ASR policy; in response to the SAI request, receiving, from the AF device, an MPE URL response including a media play entry (MPE); transmitting, to an adaptive split rendering signaling server (ASRSS), an MPE request for requesting the MPE on the basis of the MPE URL response; and in response to the MPE request, receiving, from the ASRSS, an adaptive split rendering media play entry (ASRMPE) including a media presentation description (MPD) for web real-time communication (WebRTC) and a session description protocol (SDP) for 5-th generation media streaming (5GMS) communication.
What exactly they claim (claim 1)
1. A method performed by a user equipment (UE) in a communication system, the method comprising: receiving, from an application provider (AP) device, an adaptive split rendering (ASR) policy applied by the AP device; transmitting a service access information (SAI) request for service access information (SAI) to an application function (AF) device based on the above ASR policy; receiving, from the AF device, a media play entry (MPE) uniform resource locator (URL) response including an MPE in response to the SAI request; transmitting an MPE request for the MPE to an adaptive split rendering signaling server (ASRSS) based on the MPE URL response; and receiving, from the ASRSS, an adaptive split rendering media play entry (ASRMPE) including a session description protocol (SDP) for 5th generation media streaming (5GMS) communication and a media presentation description (MPD) for web real-time communication (WebRTC) in response to the MPE request.
Facts
- Company
- Samsung (Samsung Electronics Co., Ltd.)
- Official title
- METHOD AND DEVICE FOR PROVIDING ADAPTIVE SPLIT RENDERING IN COMMUNICATION SYSTEM
- Publication number
- US20260332657A1
- Application number
- 19122935
- Filed
- Oct 27, 2023
- Published
- Oct 22, 2026
- Inventors
- 3
- Claims
- 15
Classified under
H04L 65/65 Electricity & electronicsH04L 65/1108 Electricity & electronicsH04L 65/75 Electricity & electronicsMore from Samsung in Networks & wireless
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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.