By Topic

A Hierarchical Management Architecture for Virtual Network Mapping

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Bo Lv ; Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China ; Zhenkai Wang ; Tao Huang ; Jianya Chen
more authors

Network Virtualization is a promising way to deploy future network architectures supporting diverse virtual networks sharing the substrate network. But the increased flexibility poses a daunting challenge to the management and control of the virtual resources to ensure efficient resource utilization and QoS guarantee. In this paper, we propose an architecture based on a hierarchical and multi-domain management mechanism that allows for separate Management Elements responsible for the corresponding domain's resource assignment individually and executing virtual network embedding in parallel. The hierarchical management framework reduces the complexity, improves the efficiency and satisfies the real-time requirement of virtual network embedding to a shared substrate network.

Published in:

Internet Technology and Applications, 2010 International Conference on

Date of Conference:

20-22 Aug. 2010