Gatekeeper
Gatekeeper is an administrational tool for H.232 multimedia networks. A single unit can control interactions for each zone, which comprises the terminals, MCU's and gateway within the frames of a particular domain. Gatekeeper is an optional element, but when it available, it becomes the central administrative entity.
D-Link introduced a Wi-Fi phone, designed in the shell that combines the ability to connect to a wireless network and to use the benefits of IP-telephony in one portable device. Thanks to this Wi-Fi VoIP-phone home and business users get a significant reduction in expenditures for local and long distance calls comparing to standard phone service.
StarCall Siskom PT.
StarCall is one of the few selected VoIP communications provider granted an Internet Telephony Services Operator Licensed by the Indonesia Telecommunication Authority (Direktorat Jenderal Pos dan Telekomunikasi). Hence StarCall is authorized and approved
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