What is Software Development and How?

We are the inhabitants of the 21^st century; the age of modern science and technology- computer technology is leading and controlling root of all technologies. In the every aspect of modern life computer technology is playing a very potential role. In computer, software works like the soul of living beings. What we perform through computer is the set of instruction of software- how easy and lovely! But the development of software is not at all easy task.

Software development requires step by step very long process- a matter of great labor by the software engineers.  The following steps can be better help of developing software programs:

Planning for the project: Which types of software and how much budget you have with you? All these have to be planned before developing software. However, if the development is done by the hired company, you have to find out right company matching with your budget as well as plan.

Study of feasibility: You should check the project in this step of its feasibility. Project price overcome by client or not along with check approximation time of the development and in this sector made certain this scheme may develop or not.

Design of the system: I think and most experts will agree with me that system design is the very grave step of this plan development. This field covers how data will store, who will handle and how it will come and go.

Coding set up: Coding should be done most carefully according to the system design by the expert programmer.

Implementation: Generally it requires several small software programs to develop big software.

Software incorporation: Software integration is the most potential thing to develop software program.

Software testing: Software testing is required to become assure about the clients’ requirements.

Installation: Then comes the point to installation of the software and all cost of installation is received by client.

Maintenance: Therefore, comes the point of software maintenance which is very much potential to get better performance. 

Watch TV Online Software Review

Watch TV online software means of watching TV to your personal computer using software program. Many software companies have developed such software programs that allow users to watch TV show on their computer but it requires internet connections. Here in below a short of the watch TV online software review:

This is one of the golden chances for the online users to watch TV to their pc. Most of the software allows watching TV from more than 70 countries and with 5 languages. Therefore, some software review can tell you of the number of TV channels that you can watch through it. You can enjoy several advantages with this software which allow unlimited access to watch TV on net.

There live so many people across the world along with their particular culture, history, thinking and philosophy. Watch TV online software provide you unlimited channels that you can watch from online stations. Whenever you wish to watch online TV you can and there are thousands of TV channels available that are enough to meet your demand of entertainment, and news and views.

Some channels are designed to show particular things, they are shopping channels, travelling channels, education channels, animal channels, religious channels, sports channels and many more. So you need to select right software program that will allow you several advantages with low cost.

You will get lots of software proposing adequate benefits for low cost and it is astonishing that the membership is lifetime. Always avoid that offer of monthly paying system. You need better service with low cost.

Therefore, a good review also will suggest you for that software which is easy to install. For better performance you need such a processor with at least 520MB memory, 300 Hz speed and Pentium 3. Satellite TV 2007 elite edition package can be the best suggested for good software.

How do computer hardware and software work?

Now we are the inhabitants of computer technological age. Every aspect related to our lives and others are controlling by the computer technology. So it a bound duty to have proper understanding about this computer technology and basically it is highly necessary of having basic knowledge about the computer hardware components and software programs. If you wish to get better performance of your computer it is obvious duty of getting proper understanding for both the inseparable parts hardware and software.

A computer is composed with a number of hardware components; each and every component has their particular functions. First of all you have to know the name of all the hardware components and then about their functions and then operating system. Among several hardware components some play very vital role to run computer, they are motherboard, processor, RAM (Random Access Memory), Hard disk drive, keyboard, mouse, monitor and joystick.

Motherboard is the main board with which most of the external and internal hardware components are attached, very popularly known as the “brain” of computer. If you feel unknown problems you can replace your RAM from one socket to another one to fix the problem. It is quite impossible to run computer without using keyboard and mouse; both are external and input devices play most important role. Another potential hardware component is hard drive that stores all sorts of word documents, programs and other files. You add additional hard drive to store more files.

Software is soul of hardware components. Software stores necessary instructions for functioning hardware components. Basically there are three types of software- application software, programming software and system software. System software helps to run the computer hardware and computer system. It includes device drivers, operating systems, servers and many more. Programming software is used by the programmer for writing computer programs. While on the other hand, application software permits end users to carry out one or more definite tasks. 

Free Software

Software is called the power functioning of any electronic devices. Without software it is quite impossible to run those devices. Basically for computer, you will get thousands of software on net and off net offering free usage. How nice it would be if all those be really free!

Though firstly software companies offer completely free usage opportunity but if you read carefully labeled or licensed agreement you will see the version as trial or Demo or Shareware. If you download or copy from CD you have to pay charge after the trial period.

You can’t use Demo version because of its problem on some key functions such has been disabled the version for which you won’t get desired result.

In case of trial version you may get proper service or full benefits of the software for the particular period for limited number of uses. After the trial period it may be completely disabled or as Demo version. And then you will be getting message after message for getting full version. If you are agreed and pay for it then you will be enjoying the full version just entering the code supplied by the software company.

Shareware is nothing but same way tricks to attract the users to use as trial or demo for limited period and finally to buy the full version. So what is the difference among Shareware or Demo or Trial version software? The only one difference is that it will not be stopped its functioning though limited period is over. Here, if you continue using without paying then it is illegal way and dishonesty sign of the users. You’re continuing using after trial period and without bill payment is really illegal as same one copy, install and use the purchased copy of ones friends’ computer.

Software Guide: Some Tips about Software

A computer is composed by several sets of hardware components and software makes those hardware components active for smooth working. The body without the soul is useless and at the same way a computer without having software programs is useless. Software is the most important part of computer that nobody can see but can utilize. For proper functioning software plays a vital role. Software is the untouchable non-figured programs that can store and procedure encoded information or instructions to the computer.

Software is totally opposite to hardware; one is physical and another is non-physical but the roles of both the twos are potential to run any computer as it is formed. Software is that of instructions or information processing by the computer systems. Primarily software is loaded into RAM (Random Access Memory) and therefore it is executed to CPU. As it belongs to machine language, so it is quite impossible to understand by the users in ease.

Not only computer but also in all the electronic devices posses’ software programs to run the machine accordingly. Each and every operating system has its own software that requires an individual processor so that it could read and understand machine language. It has multiple binary values and it provides processor necessary instructions and data information. Software can very easily convert machine language to simple usable language and so the users feel comfort as they understand.

Software creates links between data and hardware. Software helps the users to run the series of data instruction. Very easily software can use all types of data input or output. Software provides an interface among hardware, data and other software and so in some cases output of software becomes the input for other software. Mainly software is classified into three classes with the basis of their functioning, they are- application software, system software and programming software. 

An Overview of Software Piracy

Software piracy is a crime and it causes a great loss both for the developers and users. Pirated software is harmful for the consumers, software developers and re sellers  Pirated software can damage smooth functionality of any computer and most of the cases pirated software is infected with viruses. Therefore, those who supply illegal and faulty software can not tend to provide technical support. A consumer can not enjoy full benefits from pirated software because there is no adequate documentation. There’s also no chance of getting proper technical support as well as upgrading opportunity while on the other hand genuine software provides all sorts of supports and other benefits. Here in pirated software, consumers have to count the loss of time and money as usually.

Developers develop software programs to establish as the renowned software developers and they wish to earn great revenue from the present products and from the future upgraded products. They invest huge time, great concentration and cash money for creating better software program. But the piracy kills their dreams and so they have to count a great loss.

There are several kinds of software piracy that we will discuss here in below:

End User Piracy: Very common form of end users piracy is that of using cracked version software. Using several copies of a single software package on some dissimilar systems or dealing out registered or approved copies of software to others.

Re-seller Piracy: Re-seller piracy generally takes places in case of distributing several copies of a single software package by the dishonest re-seller to many consumers. It also occurs while re-sellers sell fake versions of software in sense to innocent users.

BBS/Internet Piracy: There are lots of hackers hacking and selling hacked keys of software. They distribute software without the permission of the developers. On the other hand pirates buy online software once and use it to many computers. Generally BBS/internet piracy occurs at the time of electronic transfer of copyrighted software. 

Why Software Project Becomes Failure?

Almost 25 % projects of a software company become failure due to several reasons. We will try to discuss major reasons why software project become failure in this post. After reading this post you will be able to know the causes of software development failure and how companies can overcome those problems.

Wrong Requirement Analysis: Requirement analysis is the first step in software design and vital part too. Top management of a software company does this task. If they do mistakes in this phrase and add some requirements that are not feasible then project will be surely failure. So, analyst must need to check every requirement twice to ensure that the requirements are feasible.

Cost Analysis: It is also important for any software project. Expert should estimate such a cost that not only include development cost but also includes the risk factors and their price. Every software company should have such as expert who is experienced in cost estimation. Without an expert exact cost estimation is not possible at all.

Time Frame: Time frame is very important issue for software because after a certain time software becomes older and price decreases to level that is not profitable for Software Company. So every software firm should estimate a time frame to complete a project. If they become failure to develop within that time limit then the project may be failure.

Requirement Change: During the implementation of software application if requirement changes to the certain level that is not possible to develop and integrate then the project can be failure. So Software Company should have SRS document with the requirement specification and sign of the clients.

Software Company is one of the profitable businesses because investment of Software Company is not very high but without proper planning and documentation they can be fallen to the huge loss. 

Why Agile Software Developer Company is the Best?

A number of software companies have been using iterative waterfall or other software development model still now but with the change of technology some new and effective software development methodologies are available now a day. Agile software development model is one of the newest software development models which enable software companies to develop software application quicker than the other software development methodologies.

However, before starting development work of software, company should define their goal and have to make plan for achieving that goal. Without doing this software companies will lose their valuable time, resources and also money. You will be able to find out a lot of companies who has loosed huge number of money due to the wrong planning. So, you must be careful about planning of your development work.  

In agile software development methodology changing inside the core development is very easy and need not to change other parts of the software application. Modification of the software that has developed using agile software model is very easy and has no effect on the other parts of the software applications.

Using this model of software development you can reduce your time and development effort for both the small scaled and large scaled software applications. Since this is the best software development methodology. So if Software Company uses this software development methodology then we can say that the software company is the best software company among all others who have been using other software development methodologies.

If you are willing to learn more about agile software development method then you can research and study on the software development methods. You will find out that the most modern software development method is agile software development method.

Basics of Software Development

What Is Software?

Software is a sequence of instructions that can control the hardware of a computer to accomplish a specific task. It can also be defined as the logical part of a computer. Software is nothing but controller of hardware of a computer. Software has several other names such as computer application, apps, and software application etc. I will try to describe basics of software development in this post.

Evaluation of Software Development: Software development is the part of Computer Science and Engineering. The developer of software application is known as software Engineer. Now a day developers have been using high level programming languages to develop software applications but starting of development of software was not like these days. Programmers were developing software in the paper cards and were inputting in the machine rooms. Mainly they were writing software codes using assembly language which is known as the low level language. Assembly language is still using for the complex and core level development. However, now a day developers has been using C++, C#.NET, Visual Basic, and Java etc as the programming languages.

How to Learn Language: If you ask for what is the best programming language then you will get hundreds of answers. Best practice of learning how to develop software is to research in online on a language and try to find out what you like best. Thousands of online tutorial websites are available in online and you can go to anyone to learn a language for developing software application. Keep remember that reading or lessening is not enough to learn software development. You must need to practice and you have to solve problems. You can also admit to an online or offline coaching center who is offering programming courses.

If you are willing to be a software developer then you must need to have a degree on Computer Science and Engineer or you have to do programming courses from the repudiated institution. 

How to find out bugs in software?

There is no software application that is free from bugs because man can’t do anything without mistake. Mistake may be small or big but will surely happen. So if you can invest enough effort and time you will be able to find out bugs in every software application. I will try to introduce some tips here in below which may be helpful in finding bugs in software applications.

Test software with wrong input: If you are willing to find out bugs in software application then you must need to test that software using intentional wrong input and you have to try to prove that you are getting wrong or such a result that is not desirable. If you can do so then you will be able to find out bugs.

Checking With Known Input Output: For finding bugs in software application, you must need to check your software application using predefined input/output sets. So that you can verify output corresponding to the correct input set. This task is not very easy at all because you have to consider all the cases that can be arise during run time of your software application.

Review Codes: If you have the source code of the software and you are expert on the language by which that software is developed then you can review source code for find out bugs. This task is not very hard for an expert programmer and can be find out bugs within short time.

Finding bugs in software is not very easy task but not impossible. Bugs can be found only by the expert programmer since the software has a complex codes which can’t be understand without expert programmer. For more tips about finding bugs in software, you can research on bug in software and how to find out? 

What Is Software Piracy And What Are The Types Of Software Piracy?

Software piracy can be defined as the unauthorized customization, re-production, use, and distribution of software product. Software piracy is only harmful for the developers but also harmful for all the software community. Although every country has low against software piracy but this problem is increasing day by day at a dangerous rate. I will try to introduce types of software piracy in below.

End User Piracy: Using multiple copies of a software application on a single server based system or on the different system is known as end user piracy. Use of crake version or using fake keys for registration of a software application is also known as end user piracy.

Reseller Piracy: If software seller sales multiple copies of software which is not authorized then the piracy is known as the reseller piracy. Sometimes seller customizes and sells software without maintaining lows and don’t follow rules of software companies. This type of selling or intension is known as the reseller piracy.

Trade Mark Piracy: If someone other than the developer of the software claims to be authorized technician or reseller or support provider then the type of piracy is known as the Trade Mark piracy.

Internet Piracy: This type of piracy is involved with the uploading rights of software applications. Unauthorized software upload on internet is one kind of software piracy.

Software piracy is a complex problem and I think it can’t be prevent completely but it can be minimized by taking proper actions. If you are willing to learn more about software piracy and software piracy protection then you must need to have some researches using internet. Google or wiki may be helpful in researching on software piracy.