TV white space database for coexistence of primary-secondary and secondary-secondary systems in mesh networking

Author

Ishizu, Kentaro ; Murakami, Homare ; Harada, Hiroshi

Author_Institution

Wireless Network Res. Inst., Nat. Inst. of Inf. & Commun. Technol. (NICT), Yokosuka, Japan

fYear

2012

Firstpage

118

Lastpage

122

Abstract

Realization of wireless communications in TV white space is one of the most urgent research and development issues to accommodate rapidly increasing mobile traffic. In order to ensure avoidance of interference from secondary systems to primary systems, adoption of White Space Database (WSDB) is the most practical and reliable strategy. This paper proposes a white space network system that determines its operational frequency according to the WSDB. The system supports coexistence between secondary systems as well as between primary systems and secondary systems. The design of the system follows IEEE802.19.1, IETF PAWS, RFC 3626, and white space calculation criteria published by FCC.

Keywords

radio spectrum management; radiofrequency interference; FCC; IEEE802.19.1; IETF PAWS; RFC 3626; TV white space database; mesh networking; mobile traffic; operational frequency; primary-secondary; secondary-secondary system; white space calculation; white space network system; wireless communications; Databases; Interference; Internet; Radio frequency; TV; White spaces; Wide area networks; IEEE802.19.1; IETF PAWS; TV white space; coexisting; database; mesh network; spectrum sharing;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Personal Multimedia Communications (WPMC), 2012 15th International Symposium on

ISSN

1347-6890

Print_ISBN

978-1-4673-4533-0

Type

conf

Filename

6398802