e-Infrastructure and e-Services for Developing Countries. 10th EAI International Conference, AFRICOMM 2018, Dakar, Senegal, November 29-30, 2019, Proceedings

Research Article

Contribution to Improving the Presence Base of VoIP Servers for Sending and Receiving Messages

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  • @INPROCEEDINGS{10.1007/978-3-030-16042-5_6,
        author={Latyr Ndiaye and K\^{e}ba Gueye and Samuel Ouya and Gervais Mendy},
        title={Contribution to Improving the Presence Base of VoIP Servers for Sending and Receiving Messages},
        proceedings={e-Infrastructure and e-Services for Developing Countries. 10th EAI International Conference, AFRICOMM 2018, Dakar, Senegal, November 29-30, 2019, Proceedings},
        proceedings_a={AFRICOMM},
        year={2019},
        month={3},
        keywords={Freeswitch VoIP SIP MySQL Wifi Message},
        doi={10.1007/978-3-030-16042-5_6}
    }
    
  • Latyr Ndiaye
    Kéba Gueye
    Samuel Ouya
    Gervais Mendy
    Year: 2019
    Contribution to Improving the Presence Base of VoIP Servers for Sending and Receiving Messages
    AFRICOMM
    Springer
    DOI: 10.1007/978-3-030-16042-5_6
Latyr Ndiaye1,*, Kéba Gueye1,*, Samuel Ouya1,*, Gervais Mendy1,*
  • 1: University of Dakar
*Contact email: latyrndiaye@esp.sn, keba.gueye@esp.sn, samuel.ouya@gmail.com, gervais.mendy@ucad.edu.sn

Abstract

The purpose of this article has been emphasized on the SIP Signaling Protocol in order to contribute to the improvement on sending and receiving message about the services provided by the VoIP servers. The current configuration of VoIP servers has allowed us to see that if a user connected by wifi to the VoIP server has disconnected involuntarily from the network without disconnecting his SIP client from the server, the server can not remove him from his base presence, where it stores all connected users, and cost the message that is sent to him is not stored and no longer he does not receive it.