Title:
ONE-WAY SECURITY COMMUNICATION SYSTEM AND METHOD
Document Type and Number:
Japanese Patent JP2017135692
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a security communication system and method capable of preventing a network of a security area from cyber security threats by preventing data of a non-security area from flowing into a security area during communication between networks of the security area and the non-security area.SOLUTION: The security communication system comprises a first security server 100 for transmitting a message including data transferred from a first network 10 of a security area through an exclusive line, and a second security server 200 for receiving the message transmitted from the first security server 100 to combine the message again, and extracting the data of the first network from the received message to transfer the data to the second network 20 of a non-security area, and uses a one-way transmission exclusive protocol for communication from the first security server 100 to the second security server 200.SELECTED DRAWING: Figure 1
Inventors:
KANG DONG-HO
KIM BYOUNG KOO
NA JUNG-CHAN
SONG SONG KYUNG
JEONG BU SONG
CHOE BYUNG CHOL
HO YONG JUNG
KIM BYOUNG KOO
NA JUNG-CHAN
SONG SONG KYUNG
JEONG BU SONG
CHOE BYUNG CHOL
HO YONG JUNG
Application Number:
JP2016158131A
Publication Date:
August 03, 2017
Filing Date:
August 10, 2016
Export Citation:
Assignee:
ELECTRONICS & TELECOMMUNICATIONS RES INST
International Classes:
H04L12/66; H04L49/111; H04L69/40
Domestic Patent References:
| JP2012523170A | 2012-09-27 | |||
| JP2014140096A | 2014-07-31 |
Foreign References:
| WO2014171806A1 | 2014-10-23 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Takeshi Sekine
Hakozaki Yukio
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Takeshi Sekine
Hakozaki Yukio
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