Blockchain analytics has become a trending topic in recent years. This topic is of interest not only for public blockchains, such as Bitcoin or Ethereum and their Altcoins, but also for private/permissive blockchains based on various technologies. Nevertheless, there are many challenges involved, such as the large data volumes, the inefficient format for analytics, state… Secure Blockchain Analytics weiterlesen
Schlagwort: security
HadoopOffice – A Vision for the coming Years
HadoopOffice is already since more than a year available (first commit: 16.10.2016). Currently it supports Excel formats based on the Apache POI parsers/writers. Meanwhile a lot of functionality has been added, such as: Support for .xlsx and .xls formats – reading and writing Encryption/Decryption Support Support for Hadoop mapred.* and mapreduce.* APIs Support for Spark… HadoopOffice – A Vision for the coming Years weiterlesen
Enabling WebRTC in modern Java Enterprise Web Applications
I recently started a small project to create a sample enterprise Big Data web application using Spring. You can find the source code here and a demonstration here. One feature in this application WebRTC. I started working with WebRTC since its introduction around 2011/2012. Now, it became a W3C standard and has been implemented in… Enabling WebRTC in modern Java Enterprise Web Applications weiterlesen