Abstract

Ever growing data are streamed rapidly from multiple sources in any dynamic business application. These\ndata are naturally high in velocity and in volume. Challenges in managing this data are capturing, storage, analysis,\ntransferring and visualization. For capturing and transferring the data, AJAX technology enables asynchronous\ncommunication over web which polls for updates. Such a \'pull\' mechanism of AJAX is inadequate in the scenario of Big\ndata streaming, to achieve desired performance and scalability objectives. Hence, it is essential to have a mechanism for\npushing the database updates to user interfaces of application. Towards this objective, this paper proposes to use Web-\nSocket technology to capture the updates in database and push to any user interface without requiring data requests from\napplications. This work harmonizes data in user interfaces designed in different technologies such as JSP, AngularJS,\nand Bootstrap. From experimental results, it is observed that the proposed approach is scalable for 10000 simultaneous\nupdates and takes merely 33 seconds for pushing 100 updates to 5000 user interface clients of different technologies.