METHOD OF FEEDING POWER TO NETWORK DEVICE, SYSTEM, AND NETWORK DEVICE

Title:

METHOD OF FEEDING POWER TO NETWORK DEVICE, SYSTEM, AND NETWORK DEVICE

Document Type and Number:

Japanese Patent JP2004310569

Kind Code:

A

Abstract:

To provide a method for feeding power to a network device wherein the number of ports for terminal connection can be easily increased, which can deal with a terminal where an interface is made optical, and power feed can easily be performed without sacrificing the miniaturization of the network device.

Wiring for LAN is connected to the network device in a way an empty wire/pin is provided, and the power is fed to the network device by using the empty wire/pin.

More Like This:

WO/2013/109848	REMOTE AUTHENTICATION OF REPLACEABLE FUEL CARTRIDGE
JP2008099434	ELECTRONIC EQUIPMENT, POWER SUPPLY METHOD, AND POWER SUPPLY SYSTEM

Inventors:

SON KIN
TANAKA HIROSHI
HOSOKAWA YOSHITAKA
OIKAWA TOSHIO

Application Number:

JP2003104915A

Publication Date:

November 04, 2004

Filing Date:

April 09, 2003

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NIPPON TELEGRAPH & TELEPHONE

International Classes:

G06F1/26; G06F3/00; H04L12/28; (IPC1-7): G06F1/26; G06F3/00; H04L12/28

Attorney, Agent or Firm:

Takehiko Suzue
Sadao Muramatsu
Yoshio Ishikawa

Previous Patent: SIMULATOR DEVICE, SIMULATION METHOD AND PERFORMANCE ANALYSIS METHOD

Next Patent: HUE/SATURATION PREDICTING METHOD AND DEVICE