The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2020
Filed:
May. 24, 2019
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present invention provide a routing method, a near field communication controller, a device host, and a terminal, where the method is used in a first terminal, the first terminal includes a device host DH, a near field communication controller NFCC, and at least one near field communication execution environment NFCEE, and the method includes: receiving, by the NFCC, a data frame sent by a second terminal; determining, by the NFCC, whether a default-NFCEE-based routing manner is used to search for a matched routing entry for the data frame; if yes, determining, by the NFCC, a target NFCEE according to the default-NFCEE-based routing manner, so that the NFCC routes the data frame to the target NFCEE.