Comparison of the Consumption of Resources between HTTP and SIP
Currently, the development of research around VoIP experiences a tremendous growth. In the community of open source Asterisk represents a reliable alternative for a lower cost solution. In this same community as the SIP protocol is a supplement to the more asterisk PBX. To share the benefits claimed by proponents of free software co-existence with other Asterisk server is not yet proven. In this context this paper we show a comparison of the use of simplified resource material for the apache server using the HTTP protocol and server that uses the asterisk SIP.
Elwin Mao and Linli Xu
N.M. V. Ravonimanantsoa and P. A. Randriamitantsoa, "Comparison of the Consumption of Resources between HTTP and SIP", Advanced Engineering Forum, Vol. 1, pp. 330-332, 2011