Applications of a binary search engine based on an inverted index of byte sequences

Abstract

Techniques for searching an inverted index associating byte sequences of a fixed length and files that contain those byte sequences are described herein. Byte sequences comprising a search query are determined and searched in the inverted index. In some examples, the inverted index may be distributed across multiple computers and the search may be performed in parallel. In some examples, a search query may be submitted as expressions comprising query language or regular expressions that are interpreted as search terms, transformed into byte sequences, and searched for in the inverted index. In some examples, an automatic notification request for a search query may be processed and notifications may be sent based on a default or preferred frequency and method.