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/

Zendy Plus

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

Zendy Tools

Zendy Open

Voice over Internet Protocol is a service from the Internet services thatallows users to communicate with each other. Quality of Service is verysensitive to delay so that Voice over Internet Protocol needs it. The objectiveof this research is to study the effect of different queuing algorithms withinthe router on Voice over Internet Protocol Quality of Service. In this work,simulation tool OPNET Modeler is used to implement the proposed network (Voiceover Internet Protocol Network). The proposed network is a private network fora company that has two locations located at two different countries around theworld in order to simulate the communications within the same location as alocal and the communications between two locations as a long distance andanalyze Voice over Internet Protocol Quality of Service through measuring themajor factors that affect the Quality of Service for Voice over InternetProtocol according to international telecommunication union standards such as:delay, jitter and packet loss. In this research, a comparison was carried outbetween different queue algorithms like First in First out (FIFO), Priorityqueue and Weight Fair Queuing and it was found that Priority queue and WeightFair Queuing algorithms are the most appropriate to improve Voice over InternetProtocol Quality of Service .

The Affects of Different Queuing Algorithms within the Router on QoS VoIP application Using OPNET