English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Presence of a logically centralized controller in software-defined networksenables smart and fine-grained management of network traffic. Generally,traffic management includes measurement, analysis and control of traffic inorder to improve resource utilization. This is done by inspecting correspondingperformance requirements using metrics such as packet delay, jitter, loss rateand bandwidth utilization from global network view. There has been many worksregarding traffic management of software-defined networks and how it could helpto efficiently allocate resources. However, the vast majority of thesesolutions are bounded to indirect information retrieved within the border ofingress and egress switches. This means that the three stage loop ofmeasurement, analysis and control is performed on switches in between thisborder while the traffic flowing in network originates from applications on endhosts. In this work, we present a framework for incorporating networkapplications into the task of traffic management using the concept ofsoftware-defined networking. We demonstrate how this could help applications toreceive desired level of quality of service by implementing a prototype of anAPI for flow bandwidth reservation using OpenFlow and OVSDB protocols.

A Framework for Application-aware Networking by Delegating Traffic Management of SDNs