Title:
ネットワーク管理装置、接続要求装置、ネットワークシステム、及び仮想化ネットワーク構築方法
Document Type and Number:
Japanese Patent JP5465315
Kind Code:
B1
Abstract:
PROBLEM TO BE SOLVED: To prevent occurrence of resource conflicts of a customer network or a network user device, while clarifying the demarcation point.SOLUTION: A network system management device using a virtualization technology includes: a request receiving section for receiving a connection request to a virtualization network provided; a design payout section for paying out the design of a virtualization network, constructed in at least any one of a request source of a connection request received in the request receiving section or a route constitution device constituting a route from the request source, to the request source or the route constitution device; and a connected section for receiving connection from a virtualization network, constructed in at least any one of the request source and the route constitution device, to the virtualization network provided, according to a design paid out in the design payout section.
Inventors:
Yohei Katayama
Yamada Kazuhisa
Yamada Kazuhisa
Application Number:
JP2012288594A
Publication Date:
April 09, 2014
Filing Date:
December 28, 2012
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04L12/721
Domestic Patent References:
| JP2002185524A | 2002-06-28 |
Other References:
JPN7013003461; 山本猛仁・滝澤允・高橋紀之・中尾彰宏: 'スライス提供を考慮した仮想化ネットワークの管理モデル' 電子情報通信学会ソサイエティ大会講演論文集 ２０１１年＿通信（２） , 20110830, Ｐ．１２, 社団法人電子情報通信学会
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Ryuji Ishihara
Tadahiko Ito
Ryuji Ishihara