WO1999044115A3 - Per-method designation of security requirements - Google Patents

Per-method designation of security requirements Download PDF

Info

Publication number
WO1999044115A3
WO1999044115A3 PCT/US1999/003522 US9903522W WO9944115A3 WO 1999044115 A3 WO1999044115 A3 WO 1999044115A3 US 9903522 W US9903522 W US 9903522W WO 9944115 A3 WO9944115 A3 WO 9944115A3
Authority
WO
WIPO (PCT)
Prior art keywords
security
security requirements
requirements
client
execution unit
Prior art date
Application number
PCT/US1999/003522
Other languages
French (fr)
Other versions
WO1999044115A2 (en
Inventor
Robert Scheifler
Original Assignee
Sun Microsystems Inc
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 Sun Microsystems Inc filed Critical Sun Microsystems Inc
Priority to JP2000533800A priority Critical patent/JP2002505459A/en
Priority to AU33005/99A priority patent/AU3300599A/en
Priority to KR1020007009482A priority patent/KR20010041365A/en
Priority to EP99936128A priority patent/EP1057093A2/en
Publication of WO1999044115A2 publication Critical patent/WO1999044115A2/en
Publication of WO1999044115A3 publication Critical patent/WO1999044115A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/427—Loop networks with decentralised control
    • H04L12/433—Loop networks with decentralised control with asynchronous transmission, e.g. token ring, register insertion
    • 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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G06F21/54—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by adding security routines or objects to programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/289—Object oriented databases
    • 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
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/468—Specific access rights for resources, e.g. using capability register
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/54—Interprogram communication
    • G06F9/547—Remote procedure calls [RPC]; Web services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/54—Interprogram communication
    • G06F9/547—Remote procedure calls [RPC]; Web services
    • G06F9/548—Object oriented; Remote method invocation [RMI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

Abstract

A system separately designates security requirements for each of a plurality of methods invoked on a server. The system includes a security class library and an execution unit. The security class library stores a plurality of security objects that correspond to the plurality of methods. Each of the security objects stores the security requirements for the corresponding method. The execution unit receives from a client a method invocation request that includes security requirements of the client. From the request, the execution unit identifies one of the security objects in the security class library that corresponds to the requested method, and determines whether to invoke the requested method based on a comparison of the client security requirements and the security requirements stored in the security object.
PCT/US1999/003522 1998-02-26 1999-02-18 Per-method designation of security requirements WO1999044115A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2000533800A JP2002505459A (en) 1998-02-26 1999-02-18 Specify security requirements for each method
AU33005/99A AU3300599A (en) 1998-02-26 1999-02-18 Per-method designation of security requirements
KR1020007009482A KR20010041365A (en) 1998-02-26 1999-02-18 Per-method designation of security requirements
EP99936128A EP1057093A2 (en) 1998-02-26 1999-02-18 Per-method designation of security requirements

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7604898P 1998-02-26 1998-02-26
US60/076,048 1998-02-26
US09/044,837 1998-03-20
US09/044,837 US6282652B1 (en) 1998-02-26 1998-03-20 System for separately designating security requirements for methods invoked on a computer

Publications (2)

Publication Number Publication Date
WO1999044115A2 WO1999044115A2 (en) 1999-09-02
WO1999044115A3 true WO1999044115A3 (en) 1999-11-04

Family

ID=26722051

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/003522 WO1999044115A2 (en) 1998-02-26 1999-02-18 Per-method designation of security requirements

Country Status (7)

Country Link
US (1) US6282652B1 (en)
EP (1) EP1057093A2 (en)
JP (1) JP2002505459A (en)
KR (1) KR20010041365A (en)
CN (1) CN1292116A (en)
AU (1) AU3300599A (en)
WO (1) WO1999044115A2 (en)

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Also Published As

Publication number Publication date
WO1999044115A2 (en) 1999-09-02
US6282652B1 (en) 2001-08-28
JP2002505459A (en) 2002-02-19
KR20010041365A (en) 2001-05-15
EP1057093A2 (en) 2000-12-06
AU3300599A (en) 1999-09-15
CN1292116A (en) 2001-04-18

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