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Dialogic BorderNet Virtualized Session Border Controller
Carrier Class In The Cloud SBC Functionality

Dialogic BorderNet Virtualized Session Border Controller

Dialogic Products
Session Border Controllers
Dialogic BorderNet Virtualized Session Border Controller
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The Dialogic BorderNet Virtualized SBC makes networks easier to connect through carrier class in the Cloud functionality, rapid deployment, and low TCO. 

The BorderNet Virtualized Session Border Controller (SBC) brings carrier class SBC functionality to the cloud and enables service providers and enterprises to take advantage of flexibility and cost savings opportunities from virtualization. The BorderNet Virtualized SBC can interconnect IP networks securely and seamlessly, with unmatched ease of use and low total cost of ownership (TCO) to help secure mission critical infrastructure and reduce the cost of delivering services.

The BorderNet Virtualized SBC can operate in public and private cloud environments to address complex service delivery challenges including security, device interoperability, media handling, reliability and service assurance. Along with a comprehensive array of SBC features it includes a Web 2.0 based real-time dashboard, powerful user management and reporting capabilities, and menu driven configuration and provisioning tools to make interworking and SIP header manipulation easier and more intuitive.

Examples of Applications

The BorderNet Virtualized SBC leverages virtualized computing environments making it well suited for Network Functions Virtualization (NFV) applications. Other example applications for the BorderNet Virtualized SBC include:

  • Interconnecting IP Multimedia Subsystem (IMS), Voice over LTE (VoLTE), and IPX networks
  • Interconnecting diverse SIP and H.323 mobile and fixed networks
  • Detecting and reducing fraud
  • IPv4 to IPv6 migration initiatives
  • Managing multiple peering partners
  • Traffic cost optimization and improved service quality
  • Data center provider Infrastructure as a Service (IaaS) opportunities

BorderNet Virtualized Session Border Controllers can provide scalable, elastic session control in service provider and enterprise environments to deliver UC services
BorderNet Virtualized Session Border Controllers can provide scalable, elastic session control in service provider and enterprise environments to deliver UC services

Enabling Your IMS Network Transformation

The BorderNet Virtualized SBC can connect VoIP peers, IMS networks, and your VoIP customers with your core IMS applications and services, and it integrates seamlessly with Dialogic's Media Gateway Control Function (MGCF), the ControlSwitch System Class 4 softswitch, to provide IP-to-IP and IP-to-TDM connectivity. BorderNet SBCs are part of Dialogic's comprehensive portfolio of IMS transformation solutions to help you take your network to the next level.

Feature Rich, High Performance Software SBC Solution

The BorderNet Virtualized SBC brings carrier class functionality to virtualized environments and can be deployed in a standalone or redundant (High Availability) configuration. Each instance of the BorderNet Virtualized SBC can support up to 8,000 simultaneous sessions at a rate of 30 sessions per second.

Advanced Security Features

SBCs provide a first line of defense against fraud and malicious attacks in service provider networks. The BorderNet Virtualized SBC helps protect network integrity and service quality from being compromised by providing a set of layered security capabilities that include the following:

  • Customizable signaling and media topology hiding
  • Built-in firewall capabilities
  • Dynamic access control lists
  • Automated rate limiting to protect against DoS attacks and DDoS
  • Real-time inspection of message syntax and semantics
  • Protection against malformed messages
  • Encryption, including TLS, IPsec, SRTP pass-through and HTTPS
  • Message flood protection
  • Dynamic Black Listing
  • Media-related security, including pin-hole management, rogue RTP detection and bandwidth control
  • Adaptive overload controls for the delivery of high priority and emergency traffic

Real-time Dashboard, User Management and Reporting Capabilities

The BorderNet Virtualized SBC features WebUI technology that is also available with the BorderNet 4000 SBC. This WebUI provides a realtime view into the activities on the BorderNet Virtualized SBC in the form of an operator dashboard to monitor key aspects of the SBC. The configuration and provisioning tasks related to the Virtualized SBC are performed through the highly intuitive WebUI.

In addition to typical OAM&P functions, the WebUI also provides feature-rich analytics and reporting. The analytics available from the WebUI include traffic statistics, usage summary, and a comprehensive set of performance and traffic reports to help manage network and service activity. The BorderNet Virtualized SBC’s WebUI includes a role-based user administration function to secure and control access to various system views involving configuration and provisioning of the SBC. Additional tools are included in the WebUI to make license management, data archiving, historical reporting, regulatory compliance and network troubleshooting easy and streamlined.

Powerful and Easy-to-Use Management, Interworking and Configuration Tools for Low TCO

Service providers need to securely connect their networks with other operators to deliver business and consumer services to their customers; however, not all SIP implementations are the same. Dialogic has developed the SIP Profiler for the BorderNet SBCs - including the Virtualized SBC - to help reduce the complexity of this process. The SIP Profiler is a powerful configuration tool that can help reduce the time and effort to implement interconnection in multi-vendor, multi-application environments across networks and enterprise end points with different SIP behaviors.

The SIP Profiler can be used to define behavior at the ingress and egress ports of the BorderNet Virtualized SBC and enable customized routing to help optimize and control SIP message flows. The SIP Profiler is accessed through the Virtualized SBC’s WebUI, or through the use of XML scripts. Types of operations that can be performed using the SIP Profiler include:

  • Add, modify or delete SIP headers, SIP bodies and SDP parameters and adaptively impact message sequence and flows
  • Store information from header fields for later access
  • Inspect SIP messages for specific content
  • Use customized response codes when, for example, rejecting messages

A Media Profiler extends the core features of the powerful SIP Profiler framework to the SDP, media attributes, and the codecs used in the bearer plane. The Media Profiler provides the ability to:

  • Control and reorder the offered codec list
  • Control media attributes
  • Manage and manipulate contents of ISUP, QSIG and other non-SDP message bodies

The BorderNet Virtualized SBC’s WebUI can simplify operational tasks associated with configuring and maintaining the integrity of a peering and access environment. The profile-based provisioning capabilities through the BorderNet Virtualized SBC WebUI allow users to define common sets of service, security, VoIP parameter, and media attributes that describe the behavior of a connected endpoint through the use of templates. The template-based provisioning approach can significantly reduce the time needed to turn up service and also the system knowledge required to do so. These powerful configuration features can also help lessen TCO and accelerate service delivery by reducing the complexity traditionally involved in establishing interworking and access connectivity.

The BorderNet Virtualized SBC includes both IP level and session level tracing, media capture and recording. It also includes SOAP/XML and bulk loading of interface configurations along with a northbound API for integration with existing BSS/OSS applications. System software upgrades can be easily accomplished through the WebUI, with the ability to roll back to an earlier software release version if needed.


Dialogic Products
Session Border Controllers
Dialogic BorderNet Virtualized Session Border Controller
Get a Quote!