In Vendor Management, we come across these terms. RFI – Request For Information RFQ – Request For Quotation RFP – Request For Proposal But most of us find bit confusing. So, lets see the differences among those 3 terms. Following the Table, you may also find a nice video. Type of Vendor Request Request for…
Category: IT Security
What is RTO, RPO, WRT, MTD ?
When it comes to Disaster Recovery & High Availability Techniques, these Acronyms are a must. So will discuss a bit in further. 1. Business as usual At this stage all systems are running production and working correctly. 2. Disaster occurs On a given point in time, disaster occurs and systems needs to be recovered. At…
How to Enable JAVA application High Availability
HA-JDBC is a JDBC proxy that enables a Java application to transparently access a cluster of identical databases through the JDBC API. HA-JDBC has the following advantages over normal JDBC: High-Availability The database cluster is available to service requests so long as at least one database node is active. Fault Tolerance Because HA-JDBC operates via…