한국전자파학회:학술대회논문집 (Proceedings of the Korea Electromagnetic Engineering Society Conference)
- 한국전자파학회 2005년도 종합학술발표회 논문집 Vol.15 No.1
- /
- Pages.385-390
- /
- 2005
무선 홈 네트워크 구축을 위한 신개념 무선랜 서비스
New concept of Wireless LAN service for Wireless home network
- Kim, Wan-Ki (The Dept. of Radio Science & Eng., Chungnam National Univ.) ;
- Ki, Ho-Young (The Dept. of Information at Communications Eng., Chungnam National Univ.) ;
- Lee, Hang-Su (The Dept. of Radio Science & Eng., Chungnam National Univ.) ;
-
Woo, Jong-Myoung
(The Dept. of Radio Science & Eng., Chungnam National Univ.) ;
-
Hong, Sung-Yong
(The Dept. of Radio Science & Eng., Chungnam National Univ.)
- 발행 : 2005.11.05
초록
In this paper, we studied a new concept of wireless LAN service. Current service for wireless LAN has some weak points such as occuring a frequency shadowed area, high cost for setting a number of APs, electromagnetic interference by means of a large output transmission and weak security issues. To reduce those problems, we proposed setting antennas which are from one AP for each rooms, and designed a suitable antenna. After that we measured a PMA(Propagation Measurement & Analysis). Experimental results showed that a new concept of wireless LAN service is excellent to resolve interference and weak security issues by minimizing external propagation of a building.