CPC G06F 16/2468 (2019.01) [G06F 16/219 (2019.01); G06F 16/24562 (2019.01); G06F 40/242 (2020.01)] | 20 Claims |
1. A method comprising:
receiving a query comprising at least one search term;
determining, based on a fuzzy search of words from a message history and the at least one search term, one or more words from the message history;
generating one or more search tokens from the one or more words, the one or more search tokens comprising encrypted versions of the one or more words and one or more pointers identifying locations or contexts of the one or more words; and
providing the one or more search tokens to a search service.
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