TUNNELING DEVICE, TUNNEL FRAME SORTING METHOD USED FOR THE DEVICE, AND ITS PROGRAM

Title:

TUNNELING DEVICE, TUNNEL FRAME SORTING METHOD USED FOR THE DEVICE, AND ITS PROGRAM

Document Type and Number:

WIPO Patent Application WO/2006/093299

Kind Code:

A1

Abstract:

A tunneling device enabling tunneling without temporarily stopping the network and without altering the configured local network. A frame sorting section (11) judges whether or not a frame inputted from a local network through a physical interface is a capsuled one, outputs the frame to decapsuling means of a tunneling section (13) when the frame is a tunnel one, and outputs the frame to at least one of address solving means of a kernel section (12) and capsuling means of the tunneling section (13) depending on the feature of the frame when the frame is not a tunnel one.

More Like This:

WO/2001/019032	CLUSTERED NETWORKED DEVICES
WO/2004/066557	MULTIMEDIA INTERFACE DEVICE, INFORMATION PROCESSING METHOD, CORRESPONDING INFORMATION CARRIER AND COMPUTER PROGRAM
JP2011205286	DATA TRANSFER DEVICE

Inventors:

KOIDE TOSHIO (JP)

Application Number:

PCT/JP2006/304179

Publication Date:

September 08, 2006

Filing Date:

February 27, 2006

Export Citation:

Click for automatic bibliography generation Help

Assignee:

NEC CORP (JP)
KOIDE TOSHIO (JP)

International Classes:

H04L12/46; H04L12/66; H04L12/70

Foreign References:

JP2004253975A	2004-09-09
JP2004032004A	2004-01-29
JP2000232480A	2000-08-22

Other References: