Design and Implementation VOIP Service on Open IMS and Asterisk Servers Interconnected through Enum Server
نویسندگان
چکیده
Asterisk and Open IMS use SIP signal protocol to enable both of them can be connected. To facilitate both relationships, Enum serverthat is able to translate the numbering address such as PSTN (E.164) to URI address (Uniform Resource Identifier)can be used. In this research, we interconnect Open IMS and Asterisk server Enum server. We then analyze the server performance and PDD (Post Dial Delay) values resulted by the system. As the result of the experiment, we found that, for a call from Open IMS user to analog Asterisk telephone (FXS) with a arrival call each servers is 30 call/sec, the maximum PDD value is 493.656 ms. Open IMS is able to serve maximum 30 call/s with computer processor 1.55 GHz, while the Asterisk with computer processor 3.0 GHz, may serve up to 55 call/sec. Enum on server with 1.15 GHz computer processor have the capability of serving maximum of 8156 queries/sec.
منابع مشابه
ملزومات امنیتی پیادهسازی IMS SIP سرور امن
IMS (IP Multimedia Subsystem) network is considered as an NGN (Next Generation Network) core networks by ETSI. Decomposition of IMS core network has resulted in a rapid increase of control and signaling message that makes security a required capability for IMS commercialization. The control messages are transmitted using SIP (Session Initiation Protocol) which is an application layer protocol. ...
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ورودعنوان ژورنال:
- CoRR
دوره abs/1006.3373 شماره
صفحات -
تاریخ انتشار 2010