Products -> Service Delivery -> Session Border Controller

AdvOSS SBC (Session Border Controller) provides powerful border control functionality by allowing control and manipulation of signaling and media packets for secure VoIP communication.
Technical Use Cases
Business Use Cases




Topology hiding

SIP Back-Back User Agent (B2BUA)

NAT traversal

SIP Registrar with location database

Registration events notification
(Registrar event package)

Intelligent Proxy for SIP Registrations and other
Non-INVITE based session creating packets

Policy enforcement on both Access and Peering

Service Selection


Media Authorization

Concurrency Authorization

Peering partner capacity checking

Bandwidth Authorization and admission control

Source IP based Ingress Rate limiting and DOS protection

On-line and Real-time Accounting

Service and feature level CDR generation

CDR aggregation for the entire core network

Credit Authorization

SLA enforcement

Multi-tenancy support

Lawful Intercept

SIP Header Manipulation and Interoperability assurance

Load balancing across multiple core servers

Access Control List

Dynamic IP Blacklisting

TLS (signaling encryption and tunneling)

SRTP (Media encryption)

RTP inactivity detection

Video Calls support

Media Relaying

Media Trans-coding

Media Prioritization and Filtering

Deep packet inspection

Event logging and Monitoring

Least Cost Routing with 0% revenue loss

QoS Routing

Priority based static Routing (Overriding LCR)

Global Route Plan

Route failover to secondary routes on unavailability

ENUM (toll bypass)

External Routing Server query on SIP (302 Redirect) or native API

PSTN Interconnect Partner Management

PSTN Interconnect partner capacity enforcement

PSTN interconnect partner Media codec filtering and adaptation

Number Translations and permissive local (7 digit) dialing

Packet loss, delay, ACD and ASR reporting

Emergency Call handling

Call Recording

Distributed signaling and media handling with
separate scalability for signaling and media

Service Orchestration and Mediation

Pre-Bundled SIP Applications Pack

Whole-sale Business to Business SIP
Interconnect Application with Billing and Settlement

SIP Trunking with complete DID management

Add-On SIP Application Packs

Residential VOIP Pack

Enterprise Applications Pack

Fixed Mobile Convergence  

Order & Subscriber Management

Provisioning Engine

Quota Manager


Subscriber Self-Care Portal

Enterprise Self-Care Portal

Contact Now!

Tel: +1 (416) 900 5593

Suite 401, 50 Burnhamthorpe Road W.
Mississauga, ON L5B 3C2, Canada