@article{3483, author = {Todorka Georgieva, Ekaterina Dimitrova and Slava Yordanova}, title = {Qos and MOS in the VoIP signalling}, journal = {Journal of Information Technology Review}, year = {2022}, volume = {13}, number = {2}, doi = {https://doi.org/10.6025/jitr/2022/13/2/29-37}, url = {https://www.dline.info/jitr/fulltext/v13n2/jitrv13n2_1.pdf}, abstract = {In the current work we have given the algorithms for VoIP signalling. While doing this task we have outlined and described the features such as jitter, packet delays, distribution of packets, signal delays and the protocol assignments. Besides we have presented the Quality of Service as well as the MOS. }, }