Throughput note: Early SGX had overhead (~5-15%), but with (larger enclave memory) and TDX (confidential VMs), wireless workloads now achieve near line-rate.
October 26, 2023 Subject: Analysis of Wireless Applications utilizing Intel Software Guard Extensions (SGX) Prepared For: Technical Leadership / Security Operations wireless sgx
Intel SGX has limits on the Enclave Page Cache (EPC). Complex wireless stacks (like a full LTE protocol stack) may not fit entirely within the secure enclave, requiring complicated "paging" strategies that can expose attack surfaces. Throughput note: Early SGX had overhead (~5-15%), but