Results 41 to 50 of about 13,920 (234)
2013 IEEE International Conference on Communications (ICC), 2013 Multi-core processors for networking applications typically combine general-purpose cores with off-loading engines, to relieve processor cores of specialized packet processing tasks, such as parsing, classification, and security. Unfortunately, modern embedded operating systems still lack of an effective support and hardware abstraction for optimally ...
BOLLA, RAFFAELE +3 more
openaire +2 more sources
Multi-path Transmission of SVC Video in OpenFlow Network [PDF]
Jisuanji gongcheng, 2016 Video transmission will be greatly affected if congestion link exists on the transmission path in single-path communication.This paper designs a multi-path transmission system of scalable video to solve the problem in OpenFlow network.The system consists
LIU Xun,YANG Enzhong,ZENG Xiangchi,YANG Jian
doaj +1 more source
OFTEN Testing OpenFlow Networks [PDF]
2012 European Workshop on Software Defined Networking, 2012 Software-defined networking and OpenFlow in particular enable independent development of network devices and software that controls them. Such separation of concerns eases the introduction of new network functionality, however, it leads to distributed responsibility for bugs.
Kuzniar, Maciej +2 more
openaire +2 more sources
Data Sharing and Information Security Under the Software‐Defined Network
IET Networks, Accepted Article.To sum up, the big data sharing platform based on SDN can quickly and effectively respond to the data requests of end users, and the information security protection system can detect the platform in real time to prevent it from being intruded and damaged, which largely protects the information security of the platform." cd_value_code="text Abstract ...
Jianqiao Sheng +5 more
wiley +1 more source
Energy‐Aware Controller Placement With Delay Guarantees for In‐Band SDN
International Journal of Network Management, Volume 36, Issue 1, January/February 2026.ABSTRACT Software‐defined networking (SDN) enables flexible, programmable networks, but in large deployments, poor controller placement can raise latency and energy use. This paper presents a practical in‐band SDN model and an optimization method that jointly accounts for control‐plane delay and device power consumption to place controllers and ...
Tomofumi Kondo +4 more
wiley +1 more source
New delay measurement method based on accurate timestamp in OpenFlow
Tongxin xuebao, 2017 At present,delay measurement methods in OpenFlow network have the disadvantage of excessive network resources and poor measurement accuracy.DeMon,an active mechanism to measure the delay of multiple paths between any two switch based on the controllable ...
Xin-yi QIU +3 more
doaj +2 more sources
Design and Evaluation of a Proxy-Based Monitoring System for OpenFlow Networks
The Scientific World Journal, 2016 Software-Defined Networking (SDN) has attracted attention along with the popularization of cloud environment and server virtualization. In SDN, the control plane and the data plane are decoupled so that the logical topology and routing control can be ...
Yoshiaki Taniguchi +3 more
doaj +1 more source
Providing of QoS-Enabled Flows in SDN (Exemplified by VoIP Traffic)
Proceedings of the International Conference on Applied Innovations in IT, 2017 This paper provides a proof of concept of an SDN Application to provide QoS for real-time services on SDN networks. Common real-time services are for example VoIP or M2M protocols like OPC UA and MQTT.
Jannis Ohms +4 more
doaj +1 more source
Study on SDN Technology Based on OpenFlow and Its Application Prospect [PDF]
ITM Web of Conferences, 2019 Openflow-based SDN separates the control plane of the network from the data plane of the switch and router, providing a new idea for the future development of the Internet.
Chen Yanhong, Zhang Peng, Zhou Shuhua
doaj +1 more source
Programming Protocol-Independent Packet Processors
, 2014 P4 is a high-level language for programming protocol-independent packet processors. P4 works in conjunction with SDN control protocols like OpenFlow. In its current form, OpenFlow explicitly specifies protocol headers on which it operates.
Bosshart, P +10 more
core +1 more source