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  2. Communicating with your devices

Communicating with your devices

Communicate through Hologram SIMs using Spacebridge via SSH, SMS messages, and the Hologram Cloud

Secure device tunneling with Hologram Spacebridge

  • Device tunneling for beginners
  • Establish a secure Spacebridge tunnel to a device using ssh
  • Add device tunneling keys using the REST API
  • View device tunneling keys using the REST API
  • Enable and disable device tunneling keys using the REST API
  • Troubleshooting device tunneling

Communicate with devices using SMS and TCP/UDP messaging

  • Purchase a phone number to send SMS messages to a SIM
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