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1. (WO2015118794) MONITORING DEVICE, RADIO COMMUNICATION SYSTEM, FAILURE CAUSE DETERMINATION METHOD AND NON-TEMPORARY COMPUTER-READABLE MEDIUM STORING A PROGRAM

Pub. No.:    WO/2015/118794    International Application No.:    PCT/JP2015/000047
Publication Date: Fri Aug 14 01:59:59 CEST 2015 International Filing Date: Fri Jan 09 00:59:59 CET 2015
IPC: H04B 17/00
H04W 24/08
H04W 88/02
Applicants: NEC CORPORATION
日本電気株式会社
Inventors: KITAHARA, Yoshinori
北原 啓徳
Title: MONITORING DEVICE, RADIO COMMUNICATION SYSTEM, FAILURE CAUSE DETERMINATION METHOD AND NON-TEMPORARY COMPUTER-READABLE MEDIUM STORING A PROGRAM
Abstract:
A monitoring device which enables a user to address fading appropriately, a radio communication system, a failure cause determination method and a non-temporary computer-readable medium storing a program are provided. This monitoring device (1) is provided with an acquisition unit (12) and a determination unit (14). The acquisition unit (12) acquires history data which is generated in one or more radio communication devices and which indicates at least information relating to the time and received signal level at which failures occurred in each preset time period. The determination unit (14) determines, on the basis of the history data, the type of fading that occurred in the radio circuits of the radio communication devices.