Virtual Session Border Controller (SBC) Market Analysis

  • Report ID: 5992
  • Published Date: Dec 01, 2025
  • Report Format: PDF, PPT

Virtual Session Border Controller (SBC) Market Segmentation:

Type Segment Analysis

In virtual session border controller market, enterprise segment is expected to hold remarkable share by 2035. Enterprise SBCs are a border element on the premises and manage NAT and firewall traversal, interworking among different VoIP protocols in case of the need to protect corporate networks from intruders via the service provider's network. Enterprise SBCs shall be located at the boundary between trustworthy and untrustful networks. They use real-time communication protocols such as SIPs to manage traffic.

Session Capacity Segment Analysis

By the end of 2035, 1001-5000 segment in virtual session border controller market is set to capture noteworthy revenue share. Up to 5,000 simultaneous SBC sessions can be supported with an SBC capacity of 1001-6000. These SBCs offer a high level of perimeter security for fraud, eavesdropping, DoS and DDoS attacks, as well as cyberattacks and service theft Service resilience in combination with PSTN fallback and local branch survivability. For example, the SBC 2000 service from Ribbon Communications protects SIP trunks and Cloud UC services such as Microsoft Team.

Our in-depth analysis of the global virtual session border controller market includes the following segments:

         Type

  • Enterprise
  • Hybrid
  • Service Provider SBC

          Function

  • Security
  • Connectivity
  • Quality of Service
  •  Regulatory
  • Media Service
  • Revenue Optimization

          Session Capacity

  • Upto 300
  • 300-1000
  • 1001-5000
  • 5001-10000
  • Above 10000

         Enterprise Size

  • Small and Medium Enterprises
  • Large Enterprises

          End User

  • BFSI
  • IT & Telecom
  •  Transportation
  • Healthcare

Browse key industry insights with market data tables & charts from the report:

Frequently Asked Questions (FAQ)

In the year 2026, the industry size of virtual session border controller is estimated at USD 411.18 million.

The global virtual session border controller market size was more than USD 382.6 million in 2025 and is anticipated to grow at a CAGR of over 8.3%, reaching USD 849.24 million revenue by 2035.

In the virtual session border controller market, North America is anticipated to secure a 39% share by 2035, supported by expanding BYOD adoption and rising SIP traffic impelled by the region’s increasingly flexible work environment.

Key players in the market include ZTE Corporation, TelcoBridges Inc, AudioCodes Limited, Ribbon Communications Operating Company, Inc., Cisco Systems Inc., Shenzhen Dinstar Co.,Ltd.
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