EMBEDDED SYSTEMS

An embedded systems is similiar to a computer system which is designed to perform dedicated functions.Embedded itself means it is a part of a complete device with both hardware as well as software parts.It is controlled by microcontrollers or digital signal processors(DSP).An embedded systems companies benefits a lot from embedded systems since it is dedicated to a specific task.It can be designed to reduced size and cost with increased reliability and perfomance
An embedded systems range from portable devices such as digital watches and MP3 players, to large stationary installations like traffic lights, factory.
An embedded systems design characteristics includes
• Application specific
• Digital signal processing in ECS
• Reactive
• Real-time
• Distributed
The field in which embedded systems works includes consumer electronics(eg:cameras),consumer products(eg:microwave oven),automobiles(eg:engine control),computer applications(eg: printers),emerging multimedia applications and consumer electronics(eg: cellular phones,TV set-top boxes)etc.

CUSTOM SOFTWARE DEVELOPMENT

Custom software development also known as custom software engineering , can be simply defined as avoiding predefined solutions.To meet the specific requirements and preferences of cutomers,it can be achieved by custom software development.Its goal should be unique.Software development service is a stage by stage process which considers all hidden dangers as well as nuissance that can occur.Most of the software development company have a wide experience in custom and database programming,software engineering services,distributed websites ,web application development etc. Software development is the act of working to produce/create software.
Benefits includes:-
· Streamlined operations- software fits businesss process.
· Less Training costs-bcoz workflow of software matches workflow of business
· Business needs changes with custom software
· Overtime in business can also leads to custom software

Problems:-
· Projects can be costly
· Unique risks
· Time requirement is more

In short,no web software development is ever free from complications.A software web design is an expensive project in which a predefined solution will not be able to meet all the cutomers requirement as wellas a customized solutions