SIP Trunking

SIP Trunking

This is a Voice over Internet Protocol (VoIP) and streaming media service based on the Session Initiation Protocol (SIP) by which Internet telephony service providers (ITSPs) deliver telephone services and unified communications to customers equipped with SIP-based private branch exchange (IP-PBX) and Unified Communications facilities

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Analog Adapters

Analog Adapters Analog Adapter – this is a device used for connecting one or several standard analogue telephones to digital telephone communication systems (for example, VoIP) or non-standard telephone systems.

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Hong Kong TeleHK Limited

As a business Internet Telephony Provider, TeleHK (TeleHK Limited) is recognized as one of the HK's leading communications providers.



TeleHK is the Internet Telephony (VoIP) provider built exclusively to serve small and medium sizes businesses. W

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