Adaptive data radio bearer mapping for multicast/broadcast in wireless networks
US12225556B2 · kind B2 · utility
1Cited by
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20Claims
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Key dates
| Filing date | Apr 28, 2022 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | May 24, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This disclosure relates to mechanisms for allocating and mapping wireless communication resources for a multicast/broadcast session in a wireless network. In some exemplary implementations, data flows in a multicast/broadcast session may be duplicated and adaptively and dynamically mapped to multiple independent radio bearers, where each of these multiple independent radio beaters may be configured to either multicast the multicast/broadcast data to a group of target user equipments or unicast the multicast/broadcast data to a single user equipment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.