Title :
Design of IP Media Server for Voice Conference Application
Author :
Qing Wang ; Zhenbo Zhu ; Yi Ge ; Ling Shao
Author_Institution :
IBM China Res. Lab, Beijing
Abstract :
An IP media server based on DSP solution is proposed in this paper for voice conference application, which is a necessary element in next generation network (NGN). In this design, DSP array is used to execute the complex media processing. Compared with solutions based on general purpose processor, it keeps low power consumption and enhances the computation capability. The design includes the standard blade interface with IBM blade server. Therefore, it can be integrated with blade server easily to improve the system capability of media processing
Keywords :
Internet telephony; digital signal processing chips; multimedia servers; teleconferencing; DSP array; DSP solution; IBM blade server; IP media server; blade interface; complex media processing; next generation network; voice conference; Application software; Blades; Codecs; Computer architecture; Digital signal processing; Hardware; IEEE news; Network servers; Next generation networking; Streaming media; DSP array; IP media server; NGN; high density computation;
Conference_Titel :
Circuits and Systems, 2006. APCCAS 2006. IEEE Asia Pacific Conference on
Conference_Location :
Singapore
Print_ISBN :
1-4244-0387-1
DOI :
10.1109/APCCAS.2006.342230
