Abstract: The present invention relates to a computer implemented method for Big Data analysis platform system (100) capable of analyzing big data repository specific for travel and tourism; the said system comprising Data Collection Engine (101); Data Formatting and Mapping Engine (102); Visual Presentation Engine (103); and Sentiment Processing Engine (104) that detects the data in real-time and analyzes the mode of the data which is the tweets, comments and reviews on online social media network i.e. whether the mode of the data is either happy i.e. like, sad i.e. unlike or neutral i.e. no reaction displayed; for providing accurate interpretation of the big data analysis, calculates the sentiment and stores in the database for future queries and analysis detects the data in real-time and determine.

Abstract: A system for integrating a plurality of supplier system, each of which employs a least on application programming interface, by which a plurality of suppliers provides at least on product, said system comprising: a module for designing at least on template for the product; and module for establishing connection with the interface of the supplier system; a module for generating at least on action for a call of the interface, wherein each action includes a request envelope and a response envelope; a module for designing at least on flow of a plurality of actions; a module for mapping said request and response envelopes; and a module for generating a plurality of codes or classes based on the mapping, wherein the codes or classes are capable of including the supplier in the result of at least on search for the product. Also provided are an apparatus and a method for integrating the plurality of supplier systems.