WO2001086441A3 - A method and apparatus for communicating among a network of servers - Google Patents

A method and apparatus for communicating among a network of servers Download PDF

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Publication number
WO2001086441A3
WO2001086441A3 PCT/US2001/040661 US0140661W WO0186441A3 WO 2001086441 A3 WO2001086441 A3 WO 2001086441A3 US 0140661 W US0140661 W US 0140661W WO 0186441 A3 WO0186441 A3 WO 0186441A3
Authority
WO
WIPO (PCT)
Prior art keywords
event
subsystems
server
transport mechanism
target
Prior art date
Application number
PCT/US2001/040661
Other languages
French (fr)
Other versions
WO2001086441A2 (en
Inventor
Thomas D Freeman
Bradley Jay Pedersen
Original Assignee
Citrix Systems 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
Priority claimed from US09/567,456 external-priority patent/US6785726B1/en
Priority claimed from US09/567,450 external-priority patent/US6785713B1/en
Application filed by Citrix Systems Inc filed Critical Citrix Systems Inc
Priority to AU2001261824A priority Critical patent/AU2001261824A1/en
Publication of WO2001086441A2 publication Critical patent/WO2001086441A2/en
Publication of WO2001086441A3 publication Critical patent/WO2001086441A3/en

Links

Classifications

    • 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
    • G06F9/542—Event management; Broadcasting; Multicasting; Notifications
    • 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]
    • G06F21/105—Arrangements for software license management or administration, e.g. for managing licenses at corporate level
    • 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]
    • 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
    • H04L63/102—Entity profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Technology Law (AREA)
  • Computer And Data Communications (AREA)

Abstract

Described are a method and apparatus for communicating between servers. A multi-server system includes a first server (180) and a second server. The first server (180) has a first plurality of subsystems (300) and an event bus (310) associated with the first plurality of subsystems. The event bus (310) includes an event delivery object (312) having a dispatch table and a transport mechanism (318) associated with the event delivery object (312). The second server has a second plurality of subsystems. One of the first plurality of subsystems (300) communicates with one of the second plurality of subsystems by transmitting events. The event delivery object (312) receives an event from a source subsystem (300) and delivers the received event to the transport mechanism (318) and/or to a target subsystem based on an entry in the dispatch table. A local event has as its target another of the first plurality of subsystems. A remote event has as its target one of the second plurality of subsystems. The event bus (310) delivers local events to the target subsystem and remote events to a transport mechanism (318). The transport mechanism transmits remote events to the remote target subsystem using TCP/IP.
PCT/US2001/040661 2000-05-08 2001-05-03 A method and apparatus for communicating among a network of servers WO2001086441A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001261824A AU2001261824A1 (en) 2000-05-08 2001-05-03 A method and apparatus for communicating among a network of servers

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US56659000A 2000-05-08 2000-05-08
US09/567,456 US6785726B1 (en) 2000-05-08 2000-05-08 Method and apparatus for delivering local and remote server events in a similar fashion
US09/566,590 2000-05-08
US09/567,450 2000-05-08
US09/567,450 US6785713B1 (en) 2000-05-08 2000-05-08 Method and apparatus for communicating among a network of servers utilizing a transport mechanism
US09/567,456 2000-05-08

Publications (2)

Publication Number Publication Date
WO2001086441A2 WO2001086441A2 (en) 2001-11-15
WO2001086441A3 true WO2001086441A3 (en) 2002-08-22

Family

ID=27415992

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/040661 WO2001086441A2 (en) 2000-05-08 2001-05-03 A method and apparatus for communicating among a network of servers

Country Status (2)

Country Link
AU (1) AU2001261824A1 (en)
WO (1) WO2001086441A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0600235A1 (en) * 1992-10-30 1994-06-08 Software Ag Cooperative processing interface and communication broker for heterogeneous computing environments

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0600235A1 (en) * 1992-10-30 1994-06-08 Software Ag Cooperative processing interface and communication broker for heterogeneous computing environments

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MAFFELS S ET AL: "CONSTRUCTING RELIABLE DISTRIBUTED COMMUNICATION SYSTEMS WITH CORBA", IEEE COMMUNICATIONS MAGAZINE, IEEE SERVICE CENTER. PISCATAWAY, N.J, US, vol. 35, no. 2, 1 February 1997 (1997-02-01), pages 56 - 60, XP000683402, ISSN: 0163-6804 *

Also Published As

Publication number Publication date
WO2001086441A2 (en) 2001-11-15
AU2001261824A1 (en) 2001-11-20

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