Dialogic Blog

Ofir Shalev

Ofir Shalev is a Senior Software Engineer, focused on implementing software features in Dialogic’s BorderNet SBC and ControlSwitch System. In addition to working at Dialogic for the past four years, he has over twelve years of experience at various hi-tech companies in Israel. In his spare time, Ofir is an avid sportsman and also enjoys traveling the world.

Recent Posts

Session Border Controller – What is it and why do you need one?

by Ofir Shalev

Jul 30, 2019 9:00:00 AM

Session Border Controller (SBC) is a network device that secures voice over IP (VoIP) infrastructures while providing interworking between incompatible signaling messages and media flows (sessions) from end devices or application servers. SBCs are employed in enterprise infrastructures and any carrier network delivering commercial, residential, business, fixed-line, or mobile VoIP services. They are typically deployed at both the network edge and at carrier interconnects, the demarcation points (borders) between their users and other service providers.

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Topics: 3G, 4G, 5G, and WiFi, NFV/SDN & Cloud, Analytics