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. 11, 2009
Filed:
Jul. 11, 2005
Lars Adolfsson, Tyreso, SE;
Lars Adolfsson, Tyreso, SE;
B2 Bredband AB, Stockholm, SE;
Abstract
The invention relates to a switch or router () connected to and centrally situated adjacent to a voice over Internet protocol box () in a premise connected in a broadband network standard. It comprises an interface () to a category infrastructure for distribution of data to flats and offices in premises. The category infrastructure () comprises four twisted wire pairs to every flat and office, whereby two pairs are utilized by the broadband standard. Voice over Internet is connected through a first cable interface () with multiple connections, and a second cable interface () connected and wired together in a registered jack () with a category infrastructure. Two of the wire pairs () provide two voice over Internet protocol subscription possibilities to every flat and office and two of the broadband connections ().