Sefa Cebe, HAVELSAN R&D Engineer, HAVELSAN

Sefa Cebe, HAVELSAN R&D Engineer, HAVELSAN

HAVELSAN Diyalog is a video conference system developed by HAVELSAN that is easy to install and manage, provides secure, high quality video and audio calls. The system can also work on mobile platforms as well as desktop browsers. HAVELSANDiyalog can work on-premise on corporateservers as well as in cloud environment. Since the system provides high security, it is used by institutions whose priority is security. In addition, it is easy to use with its user-friendly interface.

Diyalog which has been cybersecurity verified, is competent enough to meet the needs of all types of users, both civilian, government and military. System is used by many military, public institutions and private sector firms, has proven its reliability. Diyalog is tested within HAVELSAN Cyber Security team as well as third party authorized cybersecurity institutions. With its flexible architecture, HAVELSAN Diyalog can provide high-level performance for installations of very different scales.


• No need to install an additional application.

• No participant or time limit

• No extra hardware is needed

• Abilitytowork on web browsersthatsupportWebRTC. Suitable for installation on the institution's own servers or as a cloud service.

• Provideslicensingbased on room quantity.

• ProvidedUser Authentication

General Features

• Providessecureandhighperformancevideo conference and webinars.
• Providessecuregroupandprivatemessaging
• Supportssecurescreenand file sharing.
• Virtual HandRaisingFeature
• Providescontrolwithmoderatorprivileges
• Providessecuremeetingrecordingfeature
• ProvidesRoomLockingandlobby/waiting room feature
• Provides multi-language support
• Providesrecordablewhiteboardfeaturewithdifferentcolorpalettes
• Providesdifferentlayoutsanduserthemes
• Supports Active Directory integration
• Supportsdynamicuser role authorization
• Abilitytobe used in intranet and open to internet.
• Providesautomatic video/audio quality adjustment.

• Provides HD video and audio.
• Customer-specific visual editing
• Provides meeting reporting
• E-mail integration
• Provides enhanced administration panel
• Provides monitoring interface
• Provides system alarming feature
• Provides downloadable participant list and chat history
• 16:9 and 4:3 screen options
• Provides simultaneous translator feature
• Provides user pinning
• Provides video mirroring


• AES-128 and AES-256 EncryptionStandards.
• TLS 1.2 andTLS1.3 Certificates
• DTLS Transmission form eda packets.
• Providessecureconnectionwith HTTPS
• Provides CAPTCHA Authentication
• Supports Multi-Factor Authentication (MFA)


HAVELSAN Diyalog can handle 1000+ Webinar participants in a room depending on infrastructure. Inconferencemode, it can serve up to 300-400 participants with the same infrastructure. Problems are avoided both client and server side thanks to dynamic quality adjustment. While providing all this quality, the system does not need any high system or hardware requirements.