Sipera Systems

Enterprises and service providers looking to benefit from VoIP and unified communications (UC) without the associated security concerns turn to Sipera. Working with IP telephony partners like Avaya, Cisco, and Nortel, Sipera assists you extend these benefits over any network to any device. Sipera has spent over five years defining UC security through its extensive experience and experience of security, VoIP, call control, and telephony protocols.