A3N: Agile application-Awareness in software-defined networks

He Cai; Jun Deng; Yuhua Zhang; Xiaofei Wang; Sangheon Pack

doi:10.1109/APNOMS.2017.8094136

A3N: Agile application-Awareness in software-defined networks

He Cai
, Jun Deng
, Yuhua Zhang
, Xiaofei Wang
, Sangheon Pack

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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
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	https://doi.org/10.1109/APNOMS.2017.8094136
Publication status	Published - 2017 Nov 1
Event	19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017 - Seoul, Korea, Republic of Duration: 2017 Sept 27 → 2017 Sept 29

Other

Other	19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017
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

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10.1109/APNOMS.2017.8094136

Cite this

A3N: Agile application-Awareness in software-defined networks. / Cai, He; Deng, Jun; Zhang, Yuhua et al.
19th Asia-Pacific Network Operations and Management Symposium: Managing a World of Things, APNOMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 311-314 8094136.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Cai, H, Deng, J, Zhang, Y, Wang, X & Pack, S 2017, A3N: Agile application-Awareness in software-defined networks. in 19th Asia-Pacific Network Operations and Management Symposium: Managing a World of Things, APNOMS 2017., 8094136, Institute of Electrical and Electronics Engineers Inc., pp. 311-314, 19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017, Seoul, Korea, Republic of, 17/9/27. https://doi.org/10.1109/APNOMS.2017.8094136

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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.",

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A3N: Agile application-Awareness in software-defined networks

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