Various techniques occur to have lookin as a result of encrypted research (Track mais aussi al
2000, Wang ainsi que al. 2016), which provides a kind of confidentiality coverage (the information was encoded) and you may selective use of delicate analysis. That apparently the fresh method which you can use having design confidentiality-retaining options try homomorphic encryption’ (Gentry 2009, Acar mais aussi al. 2018). Homomorphic security lets a data processor so you’re able to processes encoded study, we.age. pages you will definitely post information that is personal from inside the encoded form and also back particular useful efficiency such as for example, information of clips you to on the web relatives such as for example in the encoded means. The original member can then again decrypt the result and make use of they in place of revealing any personal information into study chip.