In recent years we’ve seen plenty of evidence that centralized messaging servers aren’t a very good place to store confidential information. The good news is: we’re not stuck with them. One of the most promising advances in the area of secure co... Read more

The economy relies on secure and safe transactions. Maintaining a stable and efficient business depends on effective security. In particular, eliminating fraud is fundamental to the ongoing viability of many businesses, especially those buying a... Read more

A few years ago, the Microsoft SQL Server product team introduced a new cloud Platform-as-a-Service (PaaS), Azure SQL Database, which shares the SQL Server code base. Running a cloud-first service required significant changes to the legacy SQL S... Read more

Oracle with Linux, Commands Command for creating a new user in oracle : CREATE USER <> IDENTIFIED BY <> DEFAULT TABLESPACE < TEMPORARY TABLESPACE temp QUOTA 50M ON <>; In oracle users can be created by the above syntax ,but... Read more

Artificial Intelligence (AI), mobile, social and Internet of Things (IoT) are driving data complexity, new forms and sources of data. Big data analytics is the use of advanced analytic techniques against very large, diverse data sets that includ... Read more

The definition of virtual reality comes, naturally, from the definitions for both ‘virtual’ and ‘reality’. The definition of ‘virtual’ is near and reality is what we experience as human beings. So the term ‘virtual reality’ basically means ‘near... Read more

Internet of Things (IoT) can be a connection of everyday used things to the Internet and to each other, with the goal being to provide users a smarter and more efficient experience. Some recent examples of IoT products include the Nest Protect s... Read more

Machine learning is a branch of Computer science that deals with programming the systems in such a way that they automatically learn and improve with experience. Here, learning means recognizing and understanding the input data and making wise d... Read more