Network traffic optimization architecture for scalability in academic inter-cloud computing environments

Shigetoshi Yokoyama, Atsushi Matsumoto, Nobukazu Yoshioka

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

In academic inter-cloud environments, virtual machines communicate with other virtual machines in different virtual L2 network segments through a virtual router. As virtual routers are deployed on certain physical machines, communication between virtual machines via virtual routers could not be an optimal in physical sense. We are proposing an academic inter-cloud architecture (AIC) [1] which consists of AIC compute and AIC storage. AIC is a hub of clouds and it provides compute physical resource on-demand for each cloud. It means that AIC provides extension to the clouds. The clouds meet in AIC. In that sense, the virtual machines in each cloud are physically close. However, the communication between virtual machines which are located in different clouds has another level optimization problem. The communication between the virtual machines is through the gateways of each cloud. The latency cloud be much smaller if we can optimize the route. For cloud scalability we may provide bare metal servers at geographically distributed manner but the network latency should be optimized by application requirements. We propose an architecture to solve these issues which has L3 function delegation mechanism to open flow switches to reduce network latency according to users' requirements for short cuts.

本文言語English
ホスト出版物のタイトルProceedings of the 2nd international workshop on Hot Topics in Cloud Service Scalability, HotTopiCS 2014
出版社Association for Computing Machinery
ISBN(電子版)9781450330596
DOI
出版ステータスPublished - 2014 3月 22
外部発表はい
イベント2nd International Workshop on Hot Topics in Cloud Service Scalability, HotTopiCS 2014 - Dublin, Ireland
継続期間: 2014 3月 22 → …

出版物シリーズ

名前ACM International Conference Proceeding Series
2014-March

Conference

Conference2nd International Workshop on Hot Topics in Cloud Service Scalability, HotTopiCS 2014
国/地域Ireland
CityDublin
Period14/3/22 → …

ASJC Scopus subject areas

  • ソフトウェア
  • 人間とコンピュータの相互作用
  • コンピュータ ビジョンおよびパターン認識
  • コンピュータ ネットワークおよび通信

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