beroNet is emerging as the leading designer and manufacturer for low density, high density PSTN & GSM VoIP access technologies through VoIP Gateways and PCI / PCIe Cards and products that are gaining both in dominance and preference by a growing number of PBX, OpenSource, Call Center and IVR integrators as well as PBX equipment manufacturers and operators.

snom technology AG develops and produces VoIP telephones for business communication which are based on the open standard SIP (Session Initiation Protocol). Quality, security, interoperability, design, attractive pricing and above all functionalities that are entirely tailored to modern business communication needs - these are the standards snom strives at all times to meet.

LINKCOM offers the market a complete range of GSM Gateway, VoIP mobile convergence, Door Phone (VoIP) and M2M solutions in home automation, access control and security of goods and people. The range LINKCOM is developed to be complementary to manufacturers and distributors of PABX and IP PBX.

Asterisk is the world's most popular open source telephony project. Under development since 1999, Asterisk is free, open source software that turns an ordinary computer into a feature-rich voice communications server. Asterisk makes it simple to create and deploy a wide range of telephony applications and services.

ALLO is a Canadian company designs, develops and manufactures VOIP hardware such as Digital Telephony Cards, VOIP Gateways, Hybrid PBX systems (IP and PSTN), IP phones, ATAs, UTMs (Unified Threat Managers for Network Security) and SBCs (Session Border Controllers to protect Asterisk pbxs).

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