Abstract
With the rapid development of various real-Time services, there is urgent need for application-Aware capabilities in realtime network to meet the higher demand for network's quality of service (QoS), security policy and so on. Accurate and cost-effective collection of flow information is needed. However, the contradiction between the real-Time, accuracy and performance cost in the passive traffic information collection mode of old board makes it difficult to build application-Aware realtime network of high-Accuracy. In this paper, we propose an agile application-Awareness network (A3N) for software-defined networks (SDN). A3N implements a flow-based self-Adaptive sampling strategy (FSS) for the incoming traffic and combines a parallel deep packet inspection (DPI) with high-performance to perceive network traffic changes. Experimental results demonstrate the proposed A3N can gain good performance with low costs, and also provide real-Time application-Aware services with deep operational visibility.
Original language | English |
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Title of host publication | 19th Asia-Pacific Network Operations and Management Symposium |
Subtitle of host publication | Managing a World of Things, APNOMS 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 311-314 |
Number of pages | 4 |
ISBN (Electronic) | 9781538611012 |
DOIs | |
Publication status | Published - 2017 Nov 1 |
Event | 19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017 - Seoul, Korea, Republic of Duration: 2017 Sep 27 → 2017 Sep 29 |
Other
Other | 19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017 |
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Country/Territory | Korea, Republic of |
City | Seoul |
Period | 17/9/27 → 17/9/29 |
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Information Systems and Management