Patent · US Active

Random access signalling resending method and apparatus

US10455448B2 · kind B2 · utility

1Cited by

0References

9Claims

0Family size

Assignee

ZTE CORPORATION · CN

Inventors

Kun Liu · Longbeilingcun, CN
Bo Dai · Nanhu, CN
Zhaohua Lu · Longbeilingcun, CN
Shuqiang Xia · Nanhu, CN
Xianming Chen · Longbeilingcun, CN
Jing Shi · Lo Wu, CN
Wen Zhang · Shanghai, CN
Huiying Fang · Lo Wu, CN

Key dates

Filing date	Sep 16, 2015
Grant date	Oct 22, 2019
Priority date	—
Expiry date	Sep 21, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W74/0833
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Provided are a random access signalling resending method and apparatus. In the method, in the case where a first condition is satisfied, a second-type node is adopted to resend random access signalling Msg1, thereby solving the problem that the access quality of a user terminal accessing an LTE/LTE-A system is not high and improving the access quality of the user terminal accessing the LTE/LTE-A system.

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