1 how does the use of online transaction processing oltp, Ask an Expert

Engineering

1. How does the use of online transaction processing (OLTP) improve the timeliness of online real-time processing?

2. a. Explain how bar code readers work.

b. Explain how optical character recognition works and how it differs from bar code technology.

c. Explain how scanners are used to capture data.

View complete question

Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M92169763

Have any Question?Write your Review or question?

Related Questions in Computer Engineering

Is there someone to help me on to write c codea write a

Is there someone to help me on to write c++ code? A) Write a snippet of code to declare ( what would go into the .h file) and then implement(what go into the .cpp file) an exception class called PetBitesException which h ...

Restaurant management database project the restaurant

Restaurant Management Database Project : The restaurant maintains the catalog for the list of food and beverage items that it provides. Apart from providing food facility at their own premises, the restaurant takes order ...

Information systemsdirections answer the following if you

Information Systems Directions : Answer the following: If you were asked to develop a logical model of the registration system at a school, would it be better to use a top-down or bottom-up approach? Explain your reasoni ...

A salesforce from an ecommerce global organization has

A salesforce from an ecommerce global organization has begun to raise some concerns about the orders they are transmitting over the Internet from their customers' site to the organization's global headquarters. It seems ...

Suppose that we have a block cipher and want to use it as a

Suppose that we have a block cipher and want to use it as a hash function. Let X be a specified constant and let M be a message consisting of a single block, where the block size is the size of the key in the block ciphe ...

Question part 1 answer below question with atleast 350

Question: Part 1: Answer below question with atleast 350 words in APA format no plagrism and also I need two professional refrences 1) what is patent protection?briefly discuss the patent potention and legal protection ? ...

What is the supply curve how do you apply the law of supply

What is the supply curve, how do you apply the law of supply in economics?

A supermarket awards coupons depending on how much a

A supermarket awards coupons depending on how much a customer spends on groceries. For example, if you spend $50, you will get a coupon worth eight percent of that amount. The following table shows the percent used to ca ...

Question introduction to management information systemsread

Question: Introduction to Management Information Systems Read at least three (3) academically reviewed articles on Management Information Systems and complete the following activities: (Wikipedia articles will not be acc ...

Short answer1 describe best case average case and worst

SHORT ANSWER 1. Describe best case, average case, and worst case in terms of Big O Notation. When implementing algorithms or data structures which two "Big O cases" are most important to consider and why? 2. Compare and ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Computer Engineering Expert