Title:
SET TERMINAL USED IN DISTRIBUTED COMPUTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/086024
Kind Code:
A1
Abstract:
Disclosed is a set terminal used in a distributed computing system, wherein a set position specifying unit (22) of a PC (1) measures a voltage value of power for supply from a LAN cable (3) connected to an upstream side connector (35) via power receiving means (34a), detects a table for position specification (29) using the measurement value as a detection key of a supply voltage value, specifies a position ID corresponding to the detected supply voltage value as its own connection position, detects the table for position specification (29) using a connection position next to the specified own connection position as a detection key of the position ID, and transmits the power for supply to the LAN cable (3) connected to a downstream side connector (36) with respect to power supply means (34b) at the supply voltage value corresponding to the detected position ID.
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Inventors:
ADUMA KAZUYA (JP)
WATANABE SHIDUYA (JP)
TERAKADO ISAO (JP)
WATANABE SHIDUYA (JP)
TERAKADO ISAO (JP)
Application Number:
PCT/JP2010/073101
Publication Date:
June 28, 2012
Filing Date:
December 22, 2010
Export Citation:
Assignee:
HITACHI LTD (JP)
ADUMA KAZUYA (JP)
WATANABE SHIDUYA (JP)
TERAKADO ISAO (JP)
ADUMA KAZUYA (JP)
WATANABE SHIDUYA (JP)
TERAKADO ISAO (JP)
International Classes:
H04L12/28; H04B3/54; H04L12/44
Foreign References:
| JP2005033695A | 2005-02-03 | |||
| JP2001203709A | 2001-07-27 | |||
| JP2010198511A | 2010-09-09 |
Other References:
IEEE 802.3AF-2003, 18 June 2003 (2003-06-18), pages 30
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
Michizo Isono (JP)
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Claims: