WO2008140292A3 - An improved dual in-line (dil) switch for securing data communication and storage - Google Patents

An improved dual in-line (dil) switch for securing data communication and storage Download PDF

Info

Publication number
WO2008140292A3
WO2008140292A3 PCT/MY2008/000040 MY2008000040W WO2008140292A3 WO 2008140292 A3 WO2008140292 A3 WO 2008140292A3 MY 2008000040 W MY2008000040 W MY 2008000040W WO 2008140292 A3 WO2008140292 A3 WO 2008140292A3
Authority
WO
WIPO (PCT)
Prior art keywords
switch
dil
usb
improved
hdd
Prior art date
Application number
PCT/MY2008/000040
Other languages
French (fr)
Other versions
WO2008140292A2 (en
Inventor
Kok Wah Lee
Original Assignee
Kok Wah Lee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kok Wah Lee filed Critical Kok Wah Lee
Publication of WO2008140292A2 publication Critical patent/WO2008140292A2/en
Publication of WO2008140292A3 publication Critical patent/WO2008140292A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/005—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch adapted for connection with printed circuit boards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors

Abstract

The present invention provides an improved dual in-line (DIL) switch having a sliding bar (210), which blocks or allows communication to pass through by way of push or pull motion, wherein if the position of the sliding bar (210) is pushed in, all signals passing through the DIL switch are blocked and if the position of the slide bar is pulled out, all the connections are allowed to pass through. In one preferred embodiment, the improved DIL switch is integrated with a registered jack RJ-xx to create RJ switch in the form of wall plate or interconnection box. In another preferred embodiment, the improved DIL switch is integrated with a hard disk drive (HDD) to form an HDD switch for an additional internal or external HDD, or alternatively a Universal Serial Bus (USB) flash drive, when used together with RJ switch, creates a method and system to secure computer communication and data storage from virtual hacking via malicious networks. An innovation is made to have 10-way 8PST+2PST DIL switch activated in opposite direction to create the hacking-free data storage as well. Second innovation is made where the first 8PST acting as the RJ switch for wired Ethernet network can be replaced with 4PST to act as a hot-swappable USB switch for wireless network using wireless USB network adapter like Bluetooth, Wi-Fi, 3G and WiMAX. The second 2PST activated reversely is extendable to other nPST to control the power and/or data connection of the USB or SATA ports.
PCT/MY2008/000040 2007-05-11 2008-05-08 An improved dual in-line (dil) switch for securing data communication and storage WO2008140292A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20070733 2007-05-11
MYPI20070733 2007-05-11

Publications (2)

Publication Number Publication Date
WO2008140292A2 WO2008140292A2 (en) 2008-11-20
WO2008140292A3 true WO2008140292A3 (en) 2009-04-30

Family

ID=39832637

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2008/000040 WO2008140292A2 (en) 2007-05-11 2008-05-08 An improved dual in-line (dil) switch for securing data communication and storage

Country Status (2)

Country Link
TW (1) TW200947486A (en)
WO (1) WO2008140292A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522309B2 (en) 2007-01-22 2013-08-27 Simon Yoffe Security switch
EP2670226B1 (en) * 2012-05-31 2014-12-31 Siemens Aktiengesellschaft Communication device for an industrial automation system
WO2020006477A1 (en) 2018-06-29 2020-01-02 Purism Electronic kill and physical cover switch

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071916A (en) * 1980-02-29 1981-09-23 Cts Corp Indexed slide switch
US4326110A (en) * 1980-09-15 1982-04-20 Cts Corporation Preprogrammed slide switch assembly
JPH03196430A (en) * 1989-12-26 1991-08-27 Nec Shizuoka Ltd Dip switch
DE9418597U1 (en) * 1994-11-21 1995-01-26 Yang Wen Ching Telephone line adapter
US5434562A (en) * 1991-09-06 1995-07-18 Reardon; David C. Method for limiting computer access to peripheral devices
DE29606697U1 (en) * 1996-04-12 1996-08-01 Yang Ven Ching Telephone line adapter
US5777400A (en) * 1996-07-22 1998-07-07 Bouthillier; Stephen W. Shielded computer network switch
WO2000049753A2 (en) * 1999-02-16 2000-08-24 Browne, Hendrik, A. A secure computer system and access thereto
CA2350014A1 (en) * 2000-06-09 2001-12-09 Christopher Kirchmann Data line interrupter switch
WO2003010627A2 (en) * 2001-07-24 2003-02-06 Fonseca Danilo E Data line switch
US20040024919A1 (en) * 2002-08-02 2004-02-05 Alacritus, Inc. Protectable data storage system and a method of protecting and/or managing a data storage system
US20050213300A1 (en) * 2004-03-24 2005-09-29 Richard Tran Computer switch box
FR2868885A1 (en) * 2004-04-09 2005-10-14 Itt Mfg Enterprises Inc IMPROVED CONNECTION MEMBER COMPRISING A SIMULTANEOUS SWITCHING DEVICE OF MULTIPLE SIGNAL PATHS
FR2868872A1 (en) * 2004-04-09 2005-10-14 Itt Mfg Enterprises Inc Cable conductors connecting unit for telecommunication cable network, has transversal bar with control fingers simultaneously deforming output blades so that their front end sections are in contact with sections of input blades
US20060010494A1 (en) * 2002-08-08 2006-01-12 Olivier Emsellem Mechanical device for connection and disconnection between a data input and a data output

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2071916A (en) * 1980-02-29 1981-09-23 Cts Corp Indexed slide switch
US4326110A (en) * 1980-09-15 1982-04-20 Cts Corporation Preprogrammed slide switch assembly
JPH03196430A (en) * 1989-12-26 1991-08-27 Nec Shizuoka Ltd Dip switch
US5434562A (en) * 1991-09-06 1995-07-18 Reardon; David C. Method for limiting computer access to peripheral devices
DE9418597U1 (en) * 1994-11-21 1995-01-26 Yang Wen Ching Telephone line adapter
DE29606697U1 (en) * 1996-04-12 1996-08-01 Yang Ven Ching Telephone line adapter
US5777400A (en) * 1996-07-22 1998-07-07 Bouthillier; Stephen W. Shielded computer network switch
WO2000049753A2 (en) * 1999-02-16 2000-08-24 Browne, Hendrik, A. A secure computer system and access thereto
CA2350014A1 (en) * 2000-06-09 2001-12-09 Christopher Kirchmann Data line interrupter switch
WO2003010627A2 (en) * 2001-07-24 2003-02-06 Fonseca Danilo E Data line switch
US20040024919A1 (en) * 2002-08-02 2004-02-05 Alacritus, Inc. Protectable data storage system and a method of protecting and/or managing a data storage system
US20060010494A1 (en) * 2002-08-08 2006-01-12 Olivier Emsellem Mechanical device for connection and disconnection between a data input and a data output
US20050213300A1 (en) * 2004-03-24 2005-09-29 Richard Tran Computer switch box
FR2868885A1 (en) * 2004-04-09 2005-10-14 Itt Mfg Enterprises Inc IMPROVED CONNECTION MEMBER COMPRISING A SIMULTANEOUS SWITCHING DEVICE OF MULTIPLE SIGNAL PATHS
FR2868872A1 (en) * 2004-04-09 2005-10-14 Itt Mfg Enterprises Inc Cable conductors connecting unit for telecommunication cable network, has transversal bar with control fingers simultaneously deforming output blades so that their front end sections are in contact with sections of input blades

Also Published As

Publication number Publication date
WO2008140292A2 (en) 2008-11-20
TW200947486A (en) 2009-11-16

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