Create your own, private, voice and messaging service

For complete security and control of your mobile communications

Cellcrypt’s Private Switch is the core of control for Cellcrypt and is administered via a web-based management console with access restricted to authorized users.


It manages users; call signaling; call control and media communications and authenticates/authorizes every interaction within the network.


Cellcrypt Private Switch is designed to be used with the Encrypted Content Delivery Network – a global network of resilient and secure media servers for carrying call and message traffic.


Private Switch Infrastructure
Signaling Server 
  • Handles authentication and call set-up for each client

  • Includes Enterprise Management Portal to manage and control all devices and users on the Cellcrypt network 


Media Server 
  • Routes encrypted packets between two devices involved in the media session 

  • Media Relays operate outside the Cellcrypt Network and are deployed in multiple locations around the world to reduce latency in media sessions

  • No user identifiable information or metadata regarding any media session is recorded by the media relays 

  • Ensures packets are correctly delivered on networks with poor performance


Management Console
  • A web-based account management system for Cellcrypt 

  • Manage profiles, accounts, devices, subscriptions, and aliases

  • At a glance dashboards and detailed reporting

On Premise or in the Cloud
The Cellcrypt Secure Switch infrastructure can be installed and operated fully on-premise within your data center or can be hosted as a cloud-based solution for reduced infrastructure and running costs.
Download the Private Switch data sheet

Cellcrypt – Communication Security Group



Secure Offices,

7467 Ridge Road, Suite 310, Hanover, MD 21076,


1st Floor,

34 South Molton Street

London, W1K 5RG,



452 Rua Pastor William Schisler Itacorubi,

Florianópolis, SC,