Multi-domain bandwidth on demand service provisioning using SDN

2016 ◽  
Author(s):  
Alaitz Mendiola ◽  
Jasone Astorga ◽  
Eduardo Jacob ◽  
Kostas Stamos ◽  
Artur Juszczyk ◽  
...  
Keyword(s):  
Service Provisioning ◽  
On Demand ◽  
Bandwidth On Demand ◽  
Demand Service

Implementation of bandwidth on-demand service on adaptive service provisioning platform of transport networks

2008 ◽  
Author(s):  
Feng Yuan ◽  
Dahai Han ◽  
Jie Zhang ◽  
Haibin Zhang ◽  
Xiuzhong Chen ◽  
...  
Keyword(s):  
Service Provisioning ◽  
Transport Networks ◽  
On Demand ◽  
Bandwidth On Demand ◽  
Demand Service

Towards an SDN-based bandwidth on demand service for the European research community

2017 ◽  
Author(s):  
Alaitz Mendiola ◽  
Jasone Astorga ◽  
Jordi Ortiz ◽  
Jovana Vuleta-Radoicic ◽  
Artur Juszczyk ◽  
...  
Keyword(s):  
Research Community ◽  
European Research ◽  
On Demand ◽  
Bandwidth On Demand ◽  
Demand Service

scholarly journals Dynamic Secure Interconnection for Security Enhancement in Cloud Computing

2016 ◽  
Vol 11 (3) ◽  
pp. 348 ◽  
Author(s):  
Liwen He ◽  
Feiyi Huang ◽  
Jie Zhang ◽  
Bin Liu ◽  
Chunling Chen ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Computing System ◽  
Service Provisioning ◽  
Efficiency Improvement ◽  
Resource Pooling ◽  
Security Issues ◽  
Security Enhancement ◽  
On Demand ◽  
Cloud Computing System ◽  
Demand Service

Cloud computing brings efficiency improvement on resource utilization nd other benefits such as on-demand service provisioning, location independence and biquitous access, elastic resource pooling, pay as usage pricing mode, etc. However, t also introduces new security issues because the data management and ownership re separated, and the management is operated on a virtualized platform. In this paper,  novel dynamic secure interconnection (DSI) mechanism is proposed to isolate he cloud computing system into a couple of dynamic virtual trust zones with different ecurity policies implemented for different customers so as to enhance security. xperimental results are presented to demonstrate the feasibility and effectiveness of he DSI mechanism.

Control Plane Functions and Multiple Connection Method in Switched Optical Network

2011 ◽  
Vol 204-210 ◽  
pp. 2184-2187
Author(s):  
Ning Zhang ◽  
Xue Mei Xu
Keyword(s):  
Optical Switching ◽  
Optical Network ◽  
Network Interface ◽  
Control Plane ◽  
On Demand ◽  
Connection Method ◽  
Bandwidth On Demand ◽  
Demand Service

In this article, we present a multiple connection method for a optical switching architecture and discuss the control plane to connection. In optical network, there are three function planes and every plane has its important role. Fast provisioning enables bandwidth on demand service, where a user or its proxy can directly request a connection by using appropriate signaling via the user-network interface. A call may embody any number of underlying connections, including zero. Benefits of this separation include supporting such optical services as scheduled bandwidth on demand, diverse circuit provisioning, or bundled connection.

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