Lars Eggert, NetApp
The Network and Distributed System Security Symposium (NDSS)
San Diego, CA, USA
This paper is the first to evaluate the feasibility of deploying QUIC, a new UDP-based transport protocol currently undergoing IETF standardization, directly on resource-constrained IoT devices. It quantifies the storage, compute, memory and energy requirements of the Quant QUIC stack on two different IoT platforms, and finds that a minimal standards-compliant QUIC client currently requires approximately 58 to 63KB of flash, around 4KB of stack, and can retrieve 5KB of data in 4.2 to 5.1 s over 0-RTT or 1-RTT connections, using less than 16 KB of heap memory (plus packet buffers), less than 4 KB of stack memory and less than 1.09 J of energy per transaction.
- A copy of the paper can be found at: Easychair preprint.