High-Precision Secure Computation of Satellite Collision Probabilities

• Published in: Security and Cryptography for Networks pp. 169 - 187
• Main Authors: Hemenway, Brett, Lu, Steve, Ostrovsky, Rafail, Welser IV, William
• Format: Book Chapter
• Language: English
• Published: Cham Springer International Publishing 2016
• Series: Lecture Notes in Computer Science
• Subjects: Conjunction Analysis; Multiplication Gate; Oblivious Transfer; Satellite Operator; Secure Computation

The costs of designing, building, launching and maintaining satellites make satellite operators extremely motivated to protect their on-orbit assets. Unfortunately, privacy concerns present a serious barrier to coordination between different operators. One obstacle to improving safety arises because...