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Table 7 Overhead of three use cases on secret-code execution

From: Managing confidentiality leaks through private algorithms on Software Guard eXtensions (SGX) enclaves

Description SCE CP SCE AQ SCE DQ
Development time public/private partitioning: asynchronous
Compile time EPM and enclave: asynchronous
t Time cost, m memory size 1. Step: Execute the enclave
Worst case 2t total time cost 3. Step: Exec SSIEF 4. Step: Exec SSIEF
Other operations: existing costs