WO2023094923 - ATSC BOUNDARY CONDITION FALL OVER TO INTERNET
National phase entry is expected:
Publication Number
WO/2023/094923
Publication Date
01.06.2023
International Application No.
PCT/IB2022/060745
International Filing Date
08.11.2022
Title **
[English]
ATSC BOUNDARY CONDITION FALL OVER TO INTERNET
[French]
REPLI SUR INTERNET EN CONDITION DE LIMITE ATSC
Applicants **
SONY GROUP CORPORATION
1-7-1 Konan
Minato-ku
Tokyo, Tokyo 108-0075, JP
Inventors
CANDELORE, Brant
16535 Via Esprillo
San Diego, California 92127, US
GOLDBERG, Adam
16535 Via Esprillo
San Diego, California 92127, US
ANSFIELD, Fred
16535 Via Esprillo
San Diego, California 92127, US
CLIFT, Graham
16535 Via Esprillo
San Diego, California 92127, US
FAY, Luke
16535 Via Esprillo
San Diego, California 92127, US
PINEDA, Loren F.
16535 Via Esprillo
San Diego, California 92127, US
Priority Data
17/534,351
23.11.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1246 | |
| EPO | Filing, Examination | 6436 | |
| Japan | Filing | 602 | |
| South Korea | Filing | 576 | |
| USA | Filing, Examination | 6235 |
Total: 15095 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Techniques are described for expanding and/or improving the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering the next generation broadcast television services. A receiver (300), to automatically switch from presenting a service on a first frequency (306) to a second frequency (308) such as when a mobile receiver is moving through a boundary region (302) between two broadcasters (304), can temporarily use a satellite link or 5G wireless telephony or other over the top (OTT) source (310) to acquire a service until an OTA link satisfies quality requirements.[French]
L'invention concerne des techniques destinées à étendre et/ou à améliorer le protocole de télévision 3.0 du comité des systèmes de télévision avancés (ATSC) en fournissant de façon robuste les services de radiodiffusion télévisuelle de nouvelle génération. Un récepteur (300), pour basculer automatiquement de la présentation d'un service sur une première fréquence (306) à une seconde fréquence (308) par exemple lorsqu'un récepteur mobile se déplace à travers une région limite (302) entre deux diffuseurs (304), peut utiliser temporairement une liaison par satellite ou la téléphonie sans fil 5G ou une autre source hors offre du fournisseur d'accès à Internet (OTT) pour acquérir un service jusqu'à ce qu'une liaison OTA réponde aux exigences de qualité.