1. National center for biotechnology information. ftp://ftp.ncbi.nih.gov. National center for biotechnology information. ftp://ftp.ncbi.nih.gov.
2. Elasticsearch. http://www.elasticsearch.org/. Elasticsearch. http://www.elasticsearch.org/.
3. Hdfs. http://hadoop.apache.org/. Hdfs. http://hadoop.apache.org/.
4. Mummer. http://mummer.sourceforge.net/. Mummer. http://mummer.sourceforge.net/.
5. Mysql. http://www.mysql.com/. Mysql. http://www.mysql.com/.