Polling deregistration for unlicensed PCS

Author

Noerpel, Anthony R. ; Fung Chang, Li ; Lin, Yi-Bing

Author_Institution

Hughes Network Syst. Inc., Germantown, MD, USA

Volume

14

Issue

4

fYear

1996

fDate

5/1/1996 12:00:00 AM

Firstpage

728

Lastpage

734

Abstract

The FCC has allocated the spectrum between 1850-1910 and 1930-1990 MHz for licensed personal communications services (PCS) and the band between 1920-1930 MHz for unlicensed PCS (UPCS). This paper describes a polling deregistration protocol for a wireless access communications network which would support interoperability between licensed personal communications services (PCS) and unlicensed-PCS (UPCS). We show how the protocol can be efficiently implemented in the personal access communications system (PACS) for licensed PCS and in the PACS-Unlicensed Version B (PACS-UB). An analytical model is proposed to analyze the performance of the polling protocol. A cost function is derived, which can be used to estimate the optimal polling frequency

Keywords

frequency allocation; open systems; personal communication networks; protocols; subscriber loops; 1850 to 1910 MHz; 1920 to 1930 MHz; 1930 to 1990 MHz; FCC; PACS-UB; PACS-Unlicensed Version B; PCS; UHF; analytical model; cost function; interoperability; licensed personal communications services; optimal polling frequency; performance analysis; personal access communications system; polling deregistration protocol; spectrum allocation; unlicensed PCS; wireless access communications network; Access protocols; Analytical models; Communication networks; FCC; Frequency estimation; Performance analysis; Personal communication networks; Picture archiving and communication systems; Wireless application protocol; Wireless communication;

fLanguage

English

Journal_Title

Selected Areas in Communications, IEEE Journal on

Publisher

ieee

ISSN

0733-8716

Type

jour

DOI

10.1109/49.490424

Filename

490424