CN110971348A

5G,4G

Title

Communication method and device

Application Number:

CN20191126885

Publication Date:

07-04-2020

Current Assignee:

Family ID:

Application Date:

11-08-2017

Declaring Company:

Publication Country:

US

Priority Date:

11-08-2017

Title

Communication method and device

Application Number:

CN20191126885

Family ID:

Publication Country:

US

Publication Date:

07-04-2020

Application Date:

11-08-2017

Priority Date:

11-08-2017

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention provides a communication method and device, and the method comprises the steps that a network device receives data which comes from a terminal device and is borne on a first scheduling-free resource, and the data is transmitted through a first HARQ process; the network device decodes the data to generate HARQ feedback information; and the network device sends downlink control information (DCI) to the terminal device, the DCI comprises the HARQ feedback information, the DCI further comprises first indication information, and the first indication information is used for indicatingthe first HARQ process. The HARQ feedback information is sent to the terminal device through the DCI, and the HARQ process corresponding to the HARQ feedback information is indicated at the same time,so that the terminal device can efficiently process the data of the corresponding HARQ process according to the HARQ feedback information, and the data transmission efficiency can be improved.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.