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. 09, 2014
Filed:
Sep. 13, 2012
Hong-june Hsue, Hsinchu, TW;
Mu-jung Hsu, Miaoli County, TW;
Hsiu-chu Lin, Taichung, TW;
Realtek Semiconductor Corp., Science Park, HsinChu, TW;
Abstract
A device for realizing upstream aggregation and downstream translation of a virtual local area network (VLAN) includes a buffer and a processor. The buffer is used for storing an ingress VLAN translation table and an egress VLAN translation table. The processor is used for translating an upstream packet inputted from a first user port into an upstream translation packet according to the ingress VLAN translation table, and transmitting the upstream translation packet to the Internet through an internet port, and translating a first downstream packet inputted from the internet port into a first downstream translation packet according to the egress VLAN translation table, and transmitting the first downstream translation packet to a user device through a second user port.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile