English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In this paper, we propose a framework for lightning-fast privacy-preservingoutsourced computation framework in the cloud, which we refer to as LightCom.Using LightCom, a user can securely achieve the outsource data storage and fastsecure data processing in a single cloud server different from the existingmulti-server outsourced computation model. Specifically, we first present ageneral secure computation framework for LightCom under the cloud serverequipped with multiple Trusted Processing Units (TPUs) which face theside-channel attack. Under the LightCom, we design two specified fastprocessing toolkits which allow the user to achieve the commonly-used secureinteger computation and secure floating-point computation against theside-channel information leakage of TPUs, respectively. Furthermore, ourLightCom can also guarantee access pattern protection during the dataprocessing and achieve user private information retrieve after the computation.We prove that the proposed LightCom can successfully achieve the goal of singlecloud outsourced data processing to avoid the extra computation server andtrusted computation server, and demonstrate the utility and the efficiency ofLightCom using simulations.

Lightning-Fast and Privacy-Preserving Outsourced Computation in the Cloud