Providing telephony solutions and VoIP security
Chakavak
a pioneer in the design and production of next-generation IP-based telephony centers, utilizing advanced NGN/IMS technologies and offering comprehensive and secure solutions for businesses and telecom service providers.


Chakavak Hosted PBX solutions
Chakavak Hosted PBX system as a value-added service is an excellent complement to NGN service, and as a very cost-effective solution, it provides countless capabilities to enterprise subscribers.
- Easy maintenance, stability, high reliability, and flexibility
- Enjoy a beautiful and efficient graphical web interface for easy configuration
- Benefit from graphic Dial Plan to design call scenarios
- Ability to connect to a variety of internal and external CRMs
- Has a dedicated Landing Page

Chakavak Media Gateway and VoIP Gateway
The Chakavak E1 to SIP Media Gateway is a powerful and reliable device designed to convert and transmit voice and data traffic from traditional E1 networks to SIP-based networks.
With full support for standard protocols and QoS management capabilities, this device ensures high-quality and stable VoIP communications.
- Accurate and lossless conversion between E1 and SIP traffic
- Intelligent traffic control and guaranteed Quality of Service (QoS)
- Broad compatibility with domestic and international telecom equipment
- Network performance monitoring and analytical reporting capabilities
The Chakavak Media Gateway, with 4E1 capacity, is an Iranian-made product developed in accordance with international standards and tailored to the needs of the country’s telecom networks.

Chakavak SBC (Session Border Controller)
The Chakavak SBC (Session Border Controller) is an advanced software / hardware solution designed for managing, controlling, and securing VoIP-based communications. Deployed at the boundary between internal and external networks, it plays a key role in ensuring security, traffic control, and the quality of voice services.
Some of the key advantages of the Chakavak SBC include:
- Protection against security threats such as DoS attacks, SIP flooding, and identity spoofing
- Support for QoS and guaranteed call quality through traffic analysis and resource management
- Full compatibility with domestic telecom infrastructures and international protocols
- Accurate monitoring and analytical reporting for management purposes
- Intelligent SIP call handling with access control, flexible routing, and compliance with network policies
Developed based on local technical expertise and in line with global standards, the Chakavak SBC has been deployed and operationalized in numerous projects across the country.

Chakavak Call Center
The Chakavak Call Center software is a comprehensive and advanced solution for optimizing customer communication and response management processes. In addition to reducing costs and saving response time, it enhances customer satisfaction by offering precise analysis and reporting tools.
Developed with local technical expertise and aligned with international standards, the Chakavak Call Center has been successfully implemented in numerous projects across the country and offers the following key features:
- Intelligent management and routing of incoming calls with queuing and call distribution capabilities
- Detailed managerial and analytical reports with performance breakdowns
- Tools for call quality monitoring to support continuous service improvement
- Full compliance with international communication standards and easy scalability based on organizational needs
- Integration with various enterprise systems and CRM software
- Unlimited call recording capability

Chakavak Soft Switch
Chakavak Class 4 and 5 Soft Switches with unique architecture have been produced for services in different capacities from several hundred to several million. The unique architecture of soft switches includes load balancing, and redundancy. This means that in addition to being 100% stable, it also allows you to increase the number of soft switches (S / I-CSCF) in the service path, depending on your needs. All soft switches are Active-Active, which means they can respond to requests and calls. It should be noted that Chakavak is the first Iranian soft switch equipped with an online charging system.
- Developed based on 3GPP IMS standard
- Supports SIP, SIP-I, SIP TLS, DIAMETER protocols
- Route 221,000 simultaneous calls per node
- Supports SIP protocols TLS, H.248 (MEGACO), 323, SIP
-
Support for RTP and SRTP / ZRTP for media transfer
- Supports G.729, G.723, GSM, Speex, G.711 codes

Soft Switch
Chakavak Class 4 and 5 soft switches with unique architecture have been produced for services in different capacities from several hundred to several million. The unique architecture of soft switches includes load balancing, and redundancy. This means that in addition to being 100% stable, it also allows you to increase the number of soft switches (S / I-CSCF) in the service path, depending on your needs. All soft switches are Active-Active, which means they can respond to requests and calls. It should be noted that Chakavak is the first Iranian soft switch equipped with an online charging system.
- Developed based on 3GPP IMS standard
- Supports SIP, SIP-I, SIP TLS, DIAMETER protocols
- Route 221,000 simultaneous calls per node
- Supports SIP protocols TLS, H.248 (MEGACO), 323, SIP
- Support for RTP and SRTP / ZRTP for media transfer
- Supports G.729, G.723, GSM, Speex, G.711 codes
- Transcoding Capability
- Conference Call
- Video Conference

Chakavak Call Center
The Chakavak Call Center software is a comprehensive and advanced solution for optimizing customer communication and response management processes. In addition to reducing costs and saving response time, it enhances customer satisfaction by offering precise analysis and reporting tools.
Developed with local technical expertise and aligned with international standards, the Chakavak Call Center has been successfully implemented in numerous projects across the country and offers the following key features:
- Intelligent management and routing of incoming calls with queuing and call distribution capabilities
- Detailed managerial and analytical reports with performance breakdowns
- Tools for call quality monitoring to support continuous service improvement
- Full compliance with international communication standards and easy scalability based on organizational needs
- Integration with various enterprise systems and CRM software
- Unlimited call recording capability

SBC (Session Border Controller)
The Chakavak SBC (Session Border Controller) is an advanced software / hardware solution designed for managing, controlling, and securing VoIP-based communications. Deployed at the boundary between internal and external networks, it plays a key role in ensuring security, traffic control, and the quality of voice services.
Some of the key advantages of the Chakavak SBC include:
- Protection against security threats such as DoS attacks, SIP flooding, and identity spoofing
- Support for QoS and guaranteed call quality through traffic analysis and resource management
- Full compatibility with domestic telecom infrastructures and international protocols
- Accurate monitoring and analytical reporting for management purposes
- Intelligent SIP call handling with access control, flexible routing, and compliance with network policies
Developed based on local technical expertise and in line with global standards, the Chakavak SBC has been deployed and operationalized in numerous projects across the country.

Media Gateway and VoIP Gateway
The Chakavak E1 to SIP Media Gateway is a powerful and reliable device designed to convert and transmit voice and data traffic from traditional E1 networks to SIP-based networks.
With full support for standard protocols and QoS management capabilities, this device ensures high-quality and stable VoIP communications.
- Accurate and lossless conversion between E1 and SIP traffic
- Intelligent traffic control and guaranteed Quality of Service (QoS)
- Broad compatibility with domestic and international telecom equipment
- Network performance monitoring and analytical reporting capabilities

Hosted PBX solutions
Chakavak Hosted PBX system as a value-added service is an excellent complement to NGN service, and as a very cost-effective solution, it provides countless capabilities to enterprise subscribers.
- Easy maintenance, stability, high reliability, and flexibility
- Enjoy a beautiful and efficient graphical web interface for easy configuration
- Benefit from graphic Dial Plan to design call scenarios
- Ability to connect to a variety of internal and external CRMs
- Has a dedicated Landing Page
Need guidance? Contact us
Chakavak Services
NGN Network Solutions
Modernize your telecom network with our expert NGN design and implementation, ensuring high efficiency and security.
Call Center Deployment
Our expertise lies in consulting, designing, and launching call centers, from low to high capacity, tailored to your organization's model.
Telephony Support Services
Chakavak provides professional support services for telephony systems to ensure optimal and trouble-free performance at all times.
VoIP Security
With Chakavak's SBC (Session Border Controller), elevate your VoIP security to a flawless and reliable level, and enjoy secure and worry-free voice calls.
+12
Years of Development
+200
Number of Projects
99/99
System Stability
24/7
Support
Chakavak Customers
















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