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tpcall China

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tpcall
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China

Site: http://www.tpcall.com
  • A-Z Termination
  • Audio Codec’s: G.729, G.711
  • voipswitch
  • Billing system of own development
H.K.Houyuan Technology Co., Limited
Houyuan Technology (HK) Limited
Providers in database: 6433
Register VoIP Provider

Audio Codec’s: G.729, G.711

Audio Codec’s: G.729, G.711 G.729 is an audio algorithm of voice transfer data compression that compresses the digital voice into 10 ms duration packages.

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Canada Citel Technologies Inc.

Citel''s solutions fit into a broad range of industries, including local government, healthcare, retail, financial services, and more. And our breadth of products and services are designed to serve enterprises ranging from SMEs to complex multi-national e

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