Prepare-and-Send Universal Blind Quantum Computation: Difference between revisions

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===Adversarial Assumption===
* This protocol is secure against malicious adversary setting
===Setup Assumptions===
* Protocols 1a-1c need Client to be able to prepare given initial quantum states
* Protocols 1b and 1c need Client to be able to operate single qubit gates
* Protocols 1a-1c need a quantum channel from Client to Server to transfer initial quantum states
* Protocol 1c needs an additional quantum channel from Server to Client to transfer the quantum output
===Parameters===
===Parameters===
* (m,n) define dimensions of the brickwork state
* (m,n) define dimensions of the brickwork state
===Security Claim/ Theorems===
===Performance===
*This protocol requires no quantum memory for the Client
*This protocol requires no quantum memory for the Client
* ''Universality'' As brickwork states are universal for X-Y plane measurements, the protocol is universal. This protocol uses approximate universality although exact universality can be achieved if Client if allowed to communicate real numbers.
* ''Universality'' As brickwork states are universal for X-Y plane measurements, the protocol is universal. This protocol uses approximate universality although exact universality can be achieved if Client if allowed to communicate real numbers.
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