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How is Transaction Processing System affect performance of e-commerce sites?
Transaction Processing System influences performance of e-commerce sites:
Transaction-Processing applications characteristic Online-Transaction Processing Applications (OLTP), also termed as mission-critical applications, comprise order entry, point-of-sale systems and inventory.
This type of mission-critical system should run continuously, when it is unavailable still for a brief instant, the organizations will experience server repercussions.
Illustrations are stock exchange system, airline reservation systems and air traffic control networks. Within a simple client/server system, several clients issue requests and server responses.
What is commitment unit? When out-of-order execution is permitted, a special control unit is required to guarantee in-order commitment. This is known as the commitment unit. It
General principles of pruning: The general principles are such that: 1. Given a node N that can be chosen by player one, thus if there is another node, X, along any path,
Explain Recursive Descent Parsing It is a top down parsing with no backtracking. This parsing method uses a set of recursive processes to perform parsing. Most important advant
Question: (a) Explain how a Mobile Terminating call, from a PSTN phone, is processed in a GSM network. Illustrate your answer with a diagram. (b) Top-Net, a new telecommuni
What is random access memory(RAM or MAIN MEMORY) and mention its types? The main memory in the central storage unit in a computer system. It is relatively large and fast memory
Harvard mark i and the bug The next important effort towards devising an electromechanical computer was done at the harvard University, jointly sponsored by the Department of U
Analysis Iteration To understand any problem completely you have to repeat task which implies that analysis requires repetition. First, just get overview of problem, make a r
What is recursion? Recursion: - Recursion is described as a technique of defining a set or a process in terms of itself.
Discuss the risks of having a single root user and how more limited management abilities can be given to others users on Linux/UNIX systems
What is a semaphore? Semaphore: It is a synchronization tool which gives a general-purpose solution to controlling access to critical sections.
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