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:
Dec. 12, 2017
Filed:
Dec. 10, 2013
Beijing Zhigu Rui Tuo Tech Co., Ltd, Beijing, CN;
Hongjiang Zhang, Beijing, CN;
Weicai Huang, Beijing, CN;
BEIJING ZHIGU RUI TUO TECH CO., LTD., Beijing, CN;
Abstract
Provision of a wireless network service is described in relation to network security. Automatic authentication is performed on an object entering a first area, and when the object passing the authentication in the first area enters a second area, the object is authorized to obtain a network service. An area (e.g., a first area) where a Wireless Local Area Network (WLAN) is used securely is divided, so that after an object device completes automatic authentication in this area, to the object can be directly authorized in a larger area (a second area) to obtain the network service. In this case, both security and convenience of use of the WLAN are considered.