Wireless harness inside ICT equipments

Author

Ban, Hiroshi ; Nakamoto, Narihiro ; Oka, Tomohiro ; Kitazawa, Shoichi ; Kobayashi, Kiyoshi ; Kikuchi, Noriyasu ; Hatamoto, Hironobu ; Shimizu, Satoru ; Hara, Minako

Author_Institution

ATR( Adv. Telecommun. Res. Inst. Int.), Kyoto, Japan

fYear

2012

Firstpage

98

Lastpage

102

Abstract

We have been investigating point-to-multipoint wireless communication suitable for the use inside ICT (Information and Communication Technology) equipments to accommodate demands for weight saving, environmental lifecycle CO₂ reduction and improvement of assembly/ maintenance efficiency by means of replacing communication wire harnesses with wireless technology, i.e., wireless harness. Through the radio propagation measurements inside four equipments of automatic teller machine (ATM), ticket vendor, vending machine, and printer, a consistent specification applicable to them has been determined. Based on this specification, a test wireless system has been developed. It showed good performance even inside the ATM, that has the most lossy environment among the four equipments we tested.

Keywords

information technology; radio networks; telecommunication equipment; ATM; ICT equipments; automatic teller machine; environmental lifecycle; information and communication technology; point-to-multipoint wireless communication; printer; radio propagation measurements; ticket vendor; vending machine; wireless harness; Assembly; Delay; Metals; Modulation; Printers; Radio spectrum management; Weight measurement; 2.4 GHz ISM band; CO2 emission; ICT equipment; weight saving; wireless harness;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Communication Technology (ICACT), 2012 14th International Conference on

Conference_Location

PyeongChang

ISSN

1738-9445

Print_ISBN

978-1-4673-0150-3

Type

conf

Filename

6174619