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:
Sep. 13, 2005
Filed:
Mar. 08, 2002
Petteri Alinikula, Helsinki, FI;
Mauri Honkanen, Tampere, FI;
Pertti Huuskonen, Oulu, FI;
Antti Lappeteläinen, Espoo, FI;
Jarno Leinonen, Lempäälä, FI;
Arto Palin, Lempäälä, FI;
Aarno Pärssinen, Espoo, FI;
Visa Smolander, Espoo, FI;
Jukka Reunamäki, Tampere, FI;
Juha Salokannel, Kangasala, FI;
Fujio Watanabe, San Jose, CA (US);
Heikki Huomo, Espoo, FI;
Petteri Alinikula, Helsinki, FI;
Mauri Honkanen, Tampere, FI;
Pertti Huuskonen, Oulu, FI;
Antti Lappeteläinen, Espoo, FI;
Jarno Leinonen, Lempäälä, FI;
Arto Palin, Lempäälä, FI;
Aarno Pärssinen, Espoo, FI;
Visa Smolander, Espoo, FI;
Jukka Reunamäki, Tampere, FI;
Juha Salokannel, Kangasala, FI;
Fujio Watanabe, San Jose, CA (US);
Heikki Huomo, Espoo, FI;
Nokia Corporation, Espoo, FI;
Abstract
The present invention relates to a communication system comprising devices () having means for short range communication using a certain frequency band. The frequency band is divided into communication channels. In the communication system some of said communication channels are predefined for establishment of the connection and other communication channels are predefined for data transfer between at least two devices. The present invention also relates to a communication device for communication in a communication system, the device having means for short range communication using a certain frequency band, which is divided into communication channels. The present invention further relates to a method for performing communication in a communication system comprising devices, which have means for short range communication using a certain frequency band, which is divided into communication channels.