Layers of distributed system architecture, Computer Engineering

Assignment Help:

Q. Layers of Distributed System architecture?

Layers of Distributed System architecture are:

Presentation Layer is actual user interface. This layer receives input and presents output.
Presentation Logic layer comprises processing essential to establish user interface. Example: Formatting output data, editing input data.
Application Logic Layer comprises all the logic and processing needed to support actual business application and rules

Example: Calculations.

Data Manipulation Layer comprises all the command and logic essential to store and retrieve data to and from database.
Data Layer is actual stored data in database.

Related Discussions:- Layers of distributed system architecture

Calculate switching capacity in a two stage network, In a two stage network...

In a two stage network there are 512 inlets and outlets, r=s=24. If the probability that a given inlet is active is 0.8, calculate: Switching capacity Given: N =M =512, α

Define main memory and auxiliary memory, Define main memory and auxiliary m...

Define main memory and auxiliary memory? The memory unit that communicates directly with the cpu is known as main memory [RAM].Devices that give backup storage are known as aux

Differentiate between rom test and the ram test, Probelm : a) What is t...

Probelm : a) What is the purpose of "Jumps" in the 8051 Microcontroller? Describe three types of "Jumps". b) What is the purpose of a "call"? c) Differentiate between ROM

Explain status and control registers, Q. Explain Status and Control Registe...

Q. Explain Status and Control Registers? For control of numerous operations several registers are used. These registers can't be used in data manipulation though content of som

Create a sliding puzzle, As demonstrated in a simple manner in my Animated ...

As demonstrated in a simple manner in my Animated Tiles example, the purpose of this assignment is to use jQuery animations to develop a simple puzzle using DIV tags and styles. C

What is test factory, Rational Test Factory is a component-based testing to...

Rational Test Factory is a component-based testing tool that automatically produces TestFactory scripts according to the application's navigational structure. TestFactory is integr

What are the probabilities that the patient has the virus, In a clinic 0.15...

In a clinic 0.15 of the patients have got the HIV virus. Assume a blood test is carried out on a patient. If the patient has got the virus the test will turn out positive with prob

Multisim simulation file, Build the circuit using the Asynchronous Counter ...

Build the circuit using the Asynchronous Counter Technique with JK FF and relevantgates capable of executing the counting sequence as {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}Simulate the cir

Can we delete a domain, Can you delete a domain, which is being used by dat...

Can you delete a domain, which is being used by data elements? No.

What is algorithm design technique, What is Algorithm Design Technique? ...

What is Algorithm Design Technique? An algorithm design method is a general approach to solving problems algorithmically that is applicable to a variety of proble

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages