Patent · US Active

Multicast transmission method and apparatus, and computer storage medium

US10952033B2 · kind B2 · utility

1Cited by

0References

18Claims

0Family size

Assignee

ZTE CORPORATION · CN

Inventors

Xianming Chen · Longbeilingcun, CN
Bo Dai · Nanhu, CN
Jianxun Ai · Tangxia, CN
Kun Liu · Longbeilingcun, CN
Weiwei Yang · Nanhu, CN
Huiying Fang · Lo Wu, CN

Key dates

Filing date	Feb 12, 2019
Grant date	Mar 16, 2021
Priority date	—
Expiry date	Jul 3, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02D30/70
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Provided are a multicast transmission method and apparatus, and a computer storage medium. The method includes: transmitting multicast channel data according to a multicast search space. The multicast search space is configured for transmitting multicast downlink control information. The multicast channel data includes at least one of multicast control channel data, multicast traffic channel data and multicast control channel change notification data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.