Broadband Border Network Security Solution
While traditional TDM or POTS access connections network carriers and end users were the standard in the PSTN, direct packet interconnections are emerging as the preferred means due to the growth of core and access VoIP traffic. Ubiquitous packet interconnectivity for data services has already been achieved with the public Internet. However, concerns about availability, reliability, billing, and security have delayed businesses and users from achieving this goal in VoIP. Veraz Border Network Security solutions address all these concerns by providing a simple and cost effective border access solution. It facilitates secure access between VoIP telephony networks based on any protocol including H.323/SIP/MGCP/H.248 and leverages the ControlSwitch™ for softswitch capabilities including protocol interworking, routing accounting/billing, QoS, and more.

Islands of VoIP around the world are seeking IP level connectivity in order to have end-to-end VoIP calls. Telecom operators have recognized this emerging opportunity and are increasingly using voice-over-Internet Protocol (VoIP) for peering purposes to deliver new and enhanced services to broadband enterprises and residences. The Broadband Border Network security enables Service Providers to securely interconnect broadband enterprises and residences.

The Veraz' Broadband Border Network Security Solution provides multimedia session security functions and facilitates NAT traversal required between networks.

Key Benefits:
  • Border Security Network Solutions: Broadband
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    Facilitates secure access by Service Providers to residential and business broadband VoIP and multimedia end users
  • Designed with the Midcom Architecture for interoperability
  • Support for a variety of signaling protocols for greater flexibility
  • Focus on core functionality not provided by other network elements such as the softswitch, firewalls, routers, etc.
  • NAT traversal
  • Firewall only for multimedia sessions (e.g., SIP DOS)
  • Solution extensible for enhanced functions -- Bandwidth management and CAC
  • Rapid service activation with complete control by the Service Provider