Design and Deployment of Enhanced VNode Infrastructure — Deeply Programmable Network Virtualization

Design and Deployment of Enhanced VNode Infrastructure - Deeply Programmable Network Virtualization

We introduce the design and deployment of the latest version of the VNode infrastructure, VNode-i. We present new extended VNode-i functions that offer high performance and provide convenient deep programmability to network developers. We extend resource abstraction to the transport network and achieve highly precise slice measurement for resource elasticity. We achieve precise resource isolati...

Research and Development on Network Virtualization Technologies in Japan: VNode and FLARE Projects

Xweb: A Framework for Application Network Deployment in a Programmable Internet Service Infrastructure

Current programmable Internet service infrastructures permit to activate Internet services on single nodes. Future Internet services, however, will be provided by a set of coordinated servers forming an application network. This work presents a framework for deploying service as application network in a programmable Internet service infrastructure. Our framework consists of four building blocks...

Mechanism Design for Network Virtualization

Recently network virtualization has been proposed as a promising approach to thwart the current ossification of the Internet by allowing multiple heterogeneous virtual networks (VN) to coexist on a shared infrastructure which itself is controlled by self-interested infrastructure providers. A major challenge in this respect is the VN embedding problem that deals with efficient mapping of virtua...

DESIGN AND DEPLOYMENT OF A PASSIVE MONITORING INFRASTRUCTURE / TALK 02 Design and Deployment of a Passive