GB2514323B - Multiple virtual machines sharing a single IP address - Google Patents

Multiple virtual machines sharing a single IP address

Info

Publication number
GB2514323B
GB2514323B GB1304969.7A GB201304969A GB2514323B GB 2514323 B GB2514323 B GB 2514323B GB 201304969 A GB201304969 A GB 201304969A GB 2514323 B GB2514323 B GB 2514323B
Authority
GB
United Kingdom
Prior art keywords
address
virtual machines
multiple virtual
machines sharing
sharing
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.)
Active
Application number
GB1304969.7A
Other languages
English (en)
Other versions
GB2514323A (en
GB201304969D0 (en
Inventor
Shoykher Mikhail
Klink Jeffrey
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB201304969D0 publication Critical patent/GB201304969D0/en
Publication of GB2514323A publication Critical patent/GB2514323A/en
Application granted granted Critical
Publication of GB2514323B publication Critical patent/GB2514323B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2517—Translation of Internet protocol [IP] addresses using port numbers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45595—Network integration; Enabling network access in virtual machine instances

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
GB1304969.7A 2010-09-15 2011-09-14 Multiple virtual machines sharing a single IP address Active GB2514323B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/882,795 US8363656B2 (en) 2010-09-15 2010-09-15 Multiple virtual machines sharing a single IP address
PCT/EP2011/065945 WO2012035067A1 (en) 2010-09-15 2011-09-14 Multiple virtual machines sharing a single ip address

Publications (3)

Publication Number Publication Date
GB201304969D0 GB201304969D0 (en) 2013-05-01
GB2514323A GB2514323A (en) 2014-11-26
GB2514323B true GB2514323B (en) 2016-09-07

Family

ID=44654108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1304969.7A Active GB2514323B (en) 2010-09-15 2011-09-14 Multiple virtual machines sharing a single IP address

Country Status (6)

Country Link
US (1) US8363656B2 (enExample)
JP (1) JP5643431B2 (enExample)
CN (1) CN103109516A (enExample)
DE (1) DE112011103082B4 (enExample)
GB (1) GB2514323B (enExample)
WO (1) WO2012035067A1 (enExample)

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Also Published As

Publication number Publication date
US20120063458A1 (en) 2012-03-15
GB2514323A (en) 2014-11-26
JP2013543611A (ja) 2013-12-05
CN103109516A (zh) 2013-05-15
DE112011103082B4 (de) 2021-03-18
GB201304969D0 (en) 2013-05-01
US8363656B2 (en) 2013-01-29
WO2012035067A1 (en) 2012-03-22
JP5643431B2 (ja) 2014-12-17
DE112011103082T5 (de) 2013-08-01

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Effective date: 20160912