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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.
The Signalling connection control part (SCCP) and message transfer part (MTP) together are referred to as (A) Signal Switching Points (SSPs) (B) Signal Transfer Points
Define Software is in machine language or not Software is in machine language, today it is often developed by first writing in a high-level language or an assembly language or
Purpose: Front line client service. Make bookings for vehicle servicing, accesses client database, prints invoices for clients etc. The mechanics complete worksheets for the variou
What is a heap? The heap is an area of memory that is dynamically allocated. As a stack, this may grow and shrink throughout runtime. Not like a stack, a heap is not LIFO show
Classification according to level of processing According to this classification, computer operations are classified as arithmetic operations and instruction implementation. Ne
List the typical functions of operating systems. Classical functions of operating system are given as: (1) Process management: A process is a program throughout execution.
Briefly explain the floating point representation with an example? The floating point representation has 3 fields 1.sign bit 2.siginificant bits 3.exponent For exa
A COCOMO model is :- COCOMO:- Constructive Cost Estimation Model.
Explain the principles of operation of centralized SPC and distributed SPC and compare their performance. All the control equipment is replaced with a single processor that mus
What is to be defined for a push button fields in the screen attributes? A function code has to be described in the screen attributes for the push buttons in a screen.
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