WO2011107871A3 - Portable electronic device interfaceable with a computer - Google Patents

Portable electronic device interfaceable with a computer Download PDF

Info

Publication number
WO2011107871A3
WO2011107871A3 PCT/IB2011/000477 IB2011000477W WO2011107871A3 WO 2011107871 A3 WO2011107871 A3 WO 2011107871A3 IB 2011000477 W IB2011000477 W IB 2011000477W WO 2011107871 A3 WO2011107871 A3 WO 2011107871A3
Authority
WO
WIPO (PCT)
Prior art keywords
electronic device
portable electronic
operating system
computer
memory
Prior art date
Application number
PCT/IB2011/000477
Other languages
French (fr)
Other versions
WO2011107871A2 (en
Inventor
Aldo Gigantesco
Original Assignee
Elsag Datamat Spa
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 Elsag Datamat Spa filed Critical Elsag Datamat Spa
Publication of WO2011107871A2 publication Critical patent/WO2011107871A2/en
Publication of WO2011107871A3 publication Critical patent/WO2011107871A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0272—Virtual private networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Power Engineering (AREA)
  • Storage Device Security (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

A portable electronic device including: a first memory (8) of a non-volatile type, in which a first operating system (0S1) and a second operating system (OS2) are stored; a first processing unit (4) connected to the first memory, which executes the first operating system; a first internal port (10), which is connected to the first memory and can be connected to a corresponding first connection port (28) of a first computer system (22) provided with a second processing unit (23) and a storage medium (29) of a non-volatile type. When the second operating system is executed by the second processing unit (23), it prevents access by a user of the first computer system to the storage medium, and moreover prevents the use of any port of the first computer system connected to devices different from the portable electronic device.
PCT/IB2011/000477 2010-03-05 2011-03-04 Portable electronic device interfaceable with a computer WO2011107871A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2010A000171A IT1398578B1 (en) 2010-03-05 2010-03-05 PORTABLE ELECTRONIC DEVICE INTERFACEABLE TO A CALCULATOR
ITTO2010A000171 2010-03-05

Publications (2)

Publication Number Publication Date
WO2011107871A2 WO2011107871A2 (en) 2011-09-09
WO2011107871A3 true WO2011107871A3 (en) 2011-12-01

Family

ID=42767945

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/000477 WO2011107871A2 (en) 2010-03-05 2011-03-04 Portable electronic device interfaceable with a computer

Country Status (2)

Country Link
IT (1) IT1398578B1 (en)
WO (1) WO2011107871A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109416557A (en) 2016-05-04 2019-03-01 惠普发展公司，有限责任合伙企业 Calculating equipment can be cooperated
CN109522760B (en) * 2018-10-29 2020-08-14 北京博衍思创信息科技有限公司 Data forwarding control method and system based on hardware control logic

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007123728A2 (en) * 2006-03-31 2007-11-01 Huang Evans S Methods and apparatuses for securely operating shared host computers with portable apparatuses
WO2008024135A2 (en) * 2005-12-09 2008-02-28 Signacert, Inc. Method to verify the integrity of components on a trusted platform using integrity database services
US20080082813A1 (en) * 2000-01-06 2008-04-03 Chow David Q Portable usb device that boots a computer as a server with security measure
US20080126810A1 (en) * 2006-11-06 2008-05-29 Li-Kuo Chiu Data protection method for optical storage media/device
US20090063685A1 (en) * 2007-08-28 2009-03-05 Common Thomas E Secure computer working environment utilizing a read-only bootable media

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080082813A1 (en) * 2000-01-06 2008-04-03 Chow David Q Portable usb device that boots a computer as a server with security measure
WO2008024135A2 (en) * 2005-12-09 2008-02-28 Signacert, Inc. Method to verify the integrity of components on a trusted platform using integrity database services
WO2007123728A2 (en) * 2006-03-31 2007-11-01 Huang Evans S Methods and apparatuses for securely operating shared host computers with portable apparatuses
US20080126810A1 (en) * 2006-11-06 2008-05-29 Li-Kuo Chiu Data protection method for optical storage media/device
US20090063685A1 (en) * 2007-08-28 2009-03-05 Common Thomas E Secure computer working environment utilizing a read-only bootable media

Also Published As

Publication number Publication date
ITTO20100171A1 (en) 2011-09-06
WO2011107871A2 (en) 2011-09-09
IT1398578B1 (en) 2013-03-01

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DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
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