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. 27, 2002
Filed:
Mar. 01, 1999
Fredrik Hugosson, Lund, SE;
Harald Ripa, Lund, SE;
Axis AB, Lund, SE;
Abstract
The present invention relates to a system for communication over a network. The System comprises a network application, a protocol stack and a Medium Access Control layer. Further, the system is functionally and physically divided into a network application device and a network interface device. The network application device comprises the network application and the network interface device comprises the protocol stack and the MAC layer. A physical interface for bidirectional communication is arranged between the two devices. Also, the invention relates to the network application device and the network interface device separately and to a method for transmitting and receiving information via the network.