講演抄録/キーワード |
講演名 |
2016-01-21 13:25
The Declarative-Coordinated Model for Self-Optimization of Service Networks ○Marat Zhanikeev(Kyutech) NS2015-148 |
抄録 |
(和) |
NGN statement on e2e network performance froze in 2008 with the Y.2173 (former Y.mnm) standard which specified a method for coordination across domains, involving active probing, parsing and sharing results, etc. Today, it is widely accepted that future network functions is to be virtualized and controlled by software. However, virtual switches -- the best models of which to the day are based on MiniOS/ClickOS/ClickRouter designs -- mimic the blackboxing policy found in clouds. This paper shows that if this policy is revoked in favor of declarative coordination, complexity for optimization of overlaying service networks can be substantially reduced. The proposed case is represented by domains declaring their resources/capabilities (e.g. e2e throughput and delay) openly, thus allowing service networks to coordinate among each other. Traditional approach is represented by the VNE optimization problem. |
(英) |
NGN statement on e2e network performance froze in 2008 with the Y.2173 (former Y.mnm) standard which specified a method for coordination across domains, involving active probing, parsing and sharing results, etc. Today, it is widely accepted that future network functions is to be virtualized and controlled by software. However, virtual switches -- the best models of which to the day are based on MiniOS/ClickOS/ClickRouter designs -- mimic the blackboxing policy found in clouds. This paper shows that if this policy is revoked in favor of declarative coordination, complexity for optimization of overlaying service networks can be substantially reduced. The proposed case is represented by domains declaring their resources/capabilities (e.g. e2e throughput and delay) openly, thus allowing service networks to coordinate among each other. Traditional approach is represented by the VNE optimization problem. |
キーワード |
(和) |
virtual network embedding / VNE / network coordination / performance optimization / autonomy / virtual networks / / |
(英) |
virtual network embedding / VNE / network coordination / performance optimization / autonomy / virtual networks / / |
文献情報 |
信学技報, vol. 115, no. 404, NS2015-148, pp. 13-16, 2016年1月. |
資料番号 |
NS2015-148 |
発行日 |
2016-01-14 (NS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
NS2015-148 |