Title:
CONTROL SERVER, SERVICE-PROVIDING SYSTEM, AND METHOD OF PROVIDING A VIRTUAL INFRASTRUCTURE
Document Type and Number:
WIPO Patent Application WO/2011/013805
Kind Code:
A1
Abstract:
A virtual infrastructure is hierarchically configured, thereby providing a variety of functions/services. A service-providing system includes a control server, and physical resources controlled by the control server. The control server has a virtual device providing unit for providing at least one virtual object for controlling a physical resource, and a virtual infrastructure providing unit capable of providing a virtual infrastructure configured using at least one virtual object provided by the virtual device providing unit as a virtual object, and the virtual infrastructure providing unit configures a virtual infrastructure using the virtual objects provided by the virtual infrastructure providing unit, and is capable of providing the virtual infrastructure as a virtual object.
Inventors:
SHIMONISHI HIDEYUKI (JP)
HAMA TAKAYUKI (JP)
YASUDA TAKEHARU (JP)
TANAKA YUKI (JP)
ISHII SHUJI (JP)
TAKASHIMA MASANORI (JP)
HAMA TAKAYUKI (JP)
YASUDA TAKEHARU (JP)
TANAKA YUKI (JP)
ISHII SHUJI (JP)
TAKASHIMA MASANORI (JP)
Application Number:
PCT/JP2010/062910
Publication Date:
February 03, 2011
Filing Date:
July 30, 2010
Export Citation:
Assignee:
NEC CORP (JP)
NEC COMM SYSTEMS LTD (JP)
SHIMONISHI HIDEYUKI (JP)
HAMA TAKAYUKI (JP)
YASUDA TAKEHARU (JP)
TANAKA YUKI (JP)
ISHII SHUJI (JP)
TAKASHIMA MASANORI (JP)
NEC COMM SYSTEMS LTD (JP)
SHIMONISHI HIDEYUKI (JP)
HAMA TAKAYUKI (JP)
YASUDA TAKEHARU (JP)
TANAKA YUKI (JP)
ISHII SHUJI (JP)
TAKASHIMA MASANORI (JP)
International Classes:
G06F9/46; G06F9/50; H04L45/42
Domestic Patent References:
WO2007108061A1 | 2007-09-27 |
Foreign References:
JP2005340937A | 2005-12-08 | |||
JP2009506462A | 2009-02-12 |
Other References:
YUICHI OSHITA ET AL.: "Design of dynamic topology control server for optimization of resource allocation in virtualized network", IEICE TECHNICAL REPORT(PN2008-100), vol. 108, no. 476, 2 March 2009 (2009-03-02), pages 93 - 98, XP008151234
NICK MCKEOWN, OPENFLOW: ENABLING INNOVATION IN CAMPUS NETWORKS, 17 July 2009 (2009-07-17), Retrieved from the Internet
See also references of EP 2461248A4
NICK MCKEOWN, OPENFLOW: ENABLING INNOVATION IN CAMPUS NETWORKS, 17 July 2009 (2009-07-17), Retrieved from the Internet
See also references of EP 2461248A4
Attorney, Agent or Firm:
KATO, Asamichi (JP)
Asamichi Kato (JP)
Asamichi Kato (JP)
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