Title:
RELAY DEVICE, RELAY METHOD AND RELAY PROGRAM
Document Type and Number:
Japanese Patent JP2017162508
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a relay device, relay method, and relay program for transferring a request from a Web browser to an origin server even when a link in the content held on the origin server side is described by an absolute path.SOLUTION: A reverse proxy server 10 (relay device) relays a request from a Web browser 100 (user agent) to any of apparatuses 200A, 200B, and 200C (origin servers) belonging to a LAN 120 (internal network). The request includes either a Cookie header or a Referer header. The relay device includes: a determination unit which compares a URI included in the request from the Web browser 100 with an URI included in any of the above-mentioned headers and determines whether to rewrite the URI; and a processing unit which rewrites the URI included in the request from the Web browser 100 according to the determination result.SELECTED DRAWING: Figure 1
Inventors:
MIHASHI KAORU
SAKAI NOBUHIRO
TAKAHASHI HIROKAZU
SUZUKI SOSUKE
YAMAGATA IKUHEI
SAKAI NOBUHIRO
TAKAHASHI HIROKAZU
SUZUKI SOSUKE
YAMAGATA IKUHEI
Application Number:
JP2017102440A
Publication Date:
September 14, 2017
Filing Date:
May 24, 2017
Export Citation:
Assignee:
DIT CO LTD
NTT COMM CORP
NTT COMM CORP
International Classes:
G06F13/00
Domestic Patent References:
JP2012048679A | 2012-03-08 | |||
JP2006018795A | 2006-01-19 |
Attorney, Agent or Firm:
Iat International Patent Business Corporation