Title :
Multi-channel ad-hoc wireless local area network
Author :
Nakagawa, Yoshikatsu ; Uchiyama, Hiroaki ; Kokaji, Harumi ; Takahashi, Satoshi ; Suzuki, Masamitsu ; Kanaya, Mitsuhisa
Author_Institution :
Res. & Dev. Center, Ricoh Co. Ltd., Yokohama, Japan
Abstract :
Ad-hoc wireless networking with portable computers such as notebook PCs or PDAs will be one of solutions for face-to-face conferences without any paper based documents, view graphs and projectors. The proposed ad-hoc wireless LAN is based on code division multiplex at 2.4 GHz-band spread spectrum wireless LAN. This new system allows multiple ad-hoc groups hold conferences simultaneously. The concept of new system and experiments using our prototype is discussed
Keywords :
multiplexing; pseudonoise codes; spread spectrum communication; teleconferencing; wireless LAN; 2.4 GHz; DS-SS; PDA; UHF; code division multiplexing; experiments; face-to-face conferences; multi-channel ad-hoc wireless LAN; notebook PC; personal computers; portable computers; spread spectrum wireless LAN; wireless local area network; Bit error rate; Code division multiplexing; Collaborative software; Interference; Local area networks; Personal communication networks; Portable computers; Prototypes; Wireless LAN; Wireless application protocol;
Conference_Titel :
Vehicular Technology Conference, 1998. VTC 98. 48th IEEE
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7803-4320-4
DOI :
10.1109/VETEC.1998.686597
