CA2202118A1 - Methode de stockage persistant protege pour applications - Google Patents

Methode de stockage persistant protege pour applications

Info

Publication number
CA2202118A1
CA2202118A1 CA002202118A CA2202118A CA2202118A1 CA 2202118 A1 CA2202118 A1 CA 2202118A1 CA 002202118 A CA002202118 A CA 002202118A CA 2202118 A CA2202118 A CA 2202118A CA 2202118 A1 CA2202118 A1 CA 2202118A1
Authority
CA
Canada
Prior art keywords
applet
applets
access
file
domain
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002202118A
Other languages
English (en)
Inventor
Richard Deadman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsemi Semiconductor ULC
Original Assignee
Mitel Corp
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 Mitel Corp filed Critical Mitel Corp
Publication of CA2202118A1 publication Critical patent/CA2202118A1/fr
Abandoned legal-status Critical Current

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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/121—Restricting unauthorised execution of programs
    • 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
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/629—Protecting access to data via a platform, e.g. using keys or access control rules to features or functions of an application
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101—Access control lists [ACL]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/168—Implementing security features at a particular protocol layer above the transport layer
CA002202118A 1996-04-29 1997-04-08 Methode de stockage persistant protege pour applications Abandoned CA2202118A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63880796A 1996-04-29 1996-04-29
US08/638,807 1996-04-29

Publications (1)

Publication Number Publication Date
CA2202118A1 true CA2202118A1 (fr) 1997-10-29

Family

ID=24561525

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002202118A Abandoned CA2202118A1 (fr) 1996-04-29 1997-04-08 Methode de stockage persistant protege pour applications

Country Status (3)

Country Link
CA (1) CA2202118A1 (fr)
DE (1) DE19717900C2 (fr)
GB (1) GB2312767A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL123512A0 (en) * 1998-03-02 1999-03-12 Security 7 Software Ltd Method and agent for the protection against hostile resource use access
US6223287B1 (en) 1998-07-24 2001-04-24 International Business Machines Corporation Method for establishing a secured communication channel over the internet
CN1227858C (zh) * 1998-08-21 2005-11-16 维斯托公司 实现对计算机网络中服务的安全访问的系统和方法
CA2256934C (fr) * 1998-12-23 2002-04-02 Hamid Bacha Systeme de depot electronique de donnees mettant en oeuvre le controle d'acces a l'extraction des donnees
GB0012791D0 (en) * 2000-05-25 2000-07-19 Breakertech Inc Mobile node-lock
EP1407337B1 (fr) 2001-06-26 2013-01-30 Sealedmedia Limited Gestion des droits numeriques
JP2004302516A (ja) * 2003-03-28 2004-10-28 Ntt Docomo Inc 端末装置およびプログラム
EP1763744B1 (fr) 2004-04-30 2017-07-19 BlackBerry Limited Systeme et procede de commande d'applications proprietaires de dispositifs electroniques
US8045958B2 (en) 2005-11-21 2011-10-25 Research In Motion Limited System and method for application program operation on a wireless device
US8332906B2 (en) 2006-02-27 2012-12-11 Research In Motion Limited Method of customizing a standardized IT policy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414844A (en) * 1990-05-24 1995-05-09 International Business Machines Corporation Method and system for controlling public access to a plurality of data objects within a data processing system
ATE177857T1 (de) * 1992-05-15 1999-04-15 Addison M Fischer Verfahren und vorrichtung zur sicherheit eines computersystem mit programmberechtigungsdatenstrukturen

Also Published As

Publication number Publication date
GB9708608D0 (en) 1997-06-18
DE19717900C2 (de) 2000-05-25
DE19717900A1 (de) 1997-10-30
GB2312767A (en) 1997-11-05

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued