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:
Aug. 08, 2017
Filed:
Jul. 22, 2013
Zte Corporation, Shenzhen, Guangdong, CN;
ZTE CORPORATION, Shenzhen, Guangdong, CN;
Abstract
Disclosed are a system and data card for stateless automatic configuration of an IPv6 address and the method for implementing the same, and the method includes: an IPv6 address configuration way of a data card is set and stored according to an IPv6 address allocation strategy of a current network, after successful establishment of an IPv6 dialup connection and reception of a router advertisement request message transmitted by a terminal for acquiring a prefix address, the data card determines the set IPv6 address allocation way, and when the set IPv6 address allocation way is a static configuration way, a router advertisement response message is discarded and a valid IPv6 global unicast address is reported to the terminal. By means of the system, data card and method, it is possible to solve a problem that data transmission can not be normally performed by an existing data card implementing dialup in an Ethernet link way when interface identifiers are allocated by a network.