Concurrency control concept comes under the Transaction in database management system (DBMS). It is a procedure in DBMS which helps us for the management of two simultaneous processes to execute without conflicts between each other, these conflicts occur in multi user systems. Concurrency can simply be said to be executing…

You have noticed the available process connection thread types when choosing a pressure sensor. Choices include NPT, BSP and UNF to name a few. Which is the proper one to use? The answer usually comes down to where you live. In the 1800’s there were many types of screw threads…

Do you know how many businesses or households are affected by fires? Each year, more than 355,200 places are turned to ashes due to fires. Heat and smoke detectors are your solution to avoid any loss or damage. Installing a fire detector in your home or business could help in…

Encryption is crucial because it protects data and information from unauthorized access and so ensures secrecy. Here’s a blog entry that explains “what is cryptography” and how it may be used to protect corporate secrets, secure classified information, and personal data from things like identity theft.. Cryptography is the practice…

Introduction: The Central Processing Unit (CPU) is the “brains” of your device, but it’s not exactly smart. A CPU only works when given very specific instructions — suitably called the instruction set — which tells the processor to move data between registers and memory or to perform a calculation using…