VoIP call over WLAN with Bluetooth headset multiradio interoperability solutions

Author

Palin, Arto ; Honkanen, Mauri

Author_Institution

Nokia Res. Center, Tampere

Volume

3

fYear

2005

fDate

11-14 Sept. 2005

Firstpage

1560

Abstract

The local wireless networking techniques are becoming more and more popular in mobile terminals nowadays. Even so that wireless LAN (e.g. IEEE 802.11b) and Bluetooth solutions operating at the 2.4 GHz ISM band can be found in the same device. This enables new kind of usage possibilities and applications from which the most challenging ones, from interoperability point of view, are those that require simultaneous real-time operation over these links. One good example of this kind of service is a voice over IP (VoIP) call over the WLAN to the terminal with a Bluetooth headset. In this paper problems regarding different receiver architectures are presented and solutions for optimized Bluetooth usage are considered

Keywords

Bluetooth; Internet telephony; wireless LAN; Bluetooth headset; VoIP; WLAN; local wireless networking techniques; mobile terminals; multiradio interoperability; voice over IP; wireless LAN; Bluetooth; Bridges; Codecs; Degradation; IP networks; Internet telephony; Radio frequency; Switches; Telecommunication traffic; Wireless LAN;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal, Indoor and Mobile Radio Communications, 2005. PIMRC 2005. IEEE 16th International Symposium on

Conference_Location

Berlin

Print_ISBN

9.7838007291e+012

Type

conf

DOI

10.1109/PIMRC.2005.1651706

Filename

1651706