characteristics of software product

S/W Development Lifecycle 6. So, I deduced a principle that I try to follow when creating all our products: a user must have an ability to solve the easiest task in the most obvious way. Efficiency 5. ISO/IEC 9126 does not provide requirements for software, but it defines a quality model which is applicable to every kind of software. Your product solves a specific task. Your product is very powerful but easy to learn. Reliability 3. The standard definition of good design was written by Deiter Rams, the renowned longtime product designer for Braun. For example, let’s consider one more Microsoft product – Power Point. Establishes a common framework for software life cycle, 1. Such users are already quite loyal to spend some time for investigating the deepest sides of your product. Sets of requirements that are collected into a software requirements specification (SRS) ought to exhibit the characteristics described in the following sections. Quality and reliability of software. If you continue browsing the site, you agree to the use of cookies on this website. ISO/IEC 9126defines software quality as a structured set of individual quality characteristics. It can be classified into three categories: product metrics, process metrics, and project metrics. Startups are created all the time while software development is in constant evolvement. Flexibility and Maintainability. Customer Satisfaction Customer Problems 4. Your product is intended for specific people. ADVERTISEMENTS: 2. Software is developed or engineered; it is not manufactured … CONTENT 1. Mean Time to Failure 2. 1 mark for each correct answer and 0.25 mark will be deducted for wrong answer. 4. You can change your ad preferences anytime. and this site provides tutorials on software engineering tutorials, programming language tutorials, c programming tutorials, operating system tutorials, computer architecture and organization tutorials, data structures tutorials, dbms tutorials, database management … Your product solves a specific task. In practice, the relative importance of particular software characteristics typically depends on software domain, product type, and intended usage. SOFTWARE PRODUCTS AND THEIR CHARACTERISTICS Presented by: Priyanka Pradhan M.Tech (S.E.) They are not the services which are provided by the product. The characteristics of any software product include features which are displayed by the product when it is installed and put in use. If you continue browsing the site, you agree to the use of cookies on this website. Perpetuum Software Blog is proudly powered by 2nd Sem. Functionality 2. Actually, it’s wonderful and I will touch this subject in the last article of the series. In practice, this is a difficult way to staff a team, so there tends to be a little bit of specialization on specific technologies or capabilities of the product. The fundamental objectives of a process are the same as that of software engineering (after all, the process is the main vehicle of satisfying the software engineering … Maintainability 6. An overview of the jazz age. Introduction 2. Integrity, which is the ability of separately implemented software elements to work cooperatively together (software implementation). So only the functionality of software is percep- ... software product management is needed that receives – at least functional require-ments – from the product manager of the bank product “online account”. Various operational characteristics of quality software product are as follows; a) Correctness: The developed software product make sure should meet all the customer specification. 1. It may happen that the product will stay outside the main business and bring its 10 cents hardly paying back the maintenance efforts. Unfortunately, most people don’t like read manuals, so in many cases they will apply their experience to the product directly. In addition, these quality characteristics can also be used to compare and contrast the … A feature-rich product isn’t necessarily a better software product, but it’s one that can do more for you, and that should be considered when purchasing the software. The dual structural/functional dimension of software quality is consistent with the model proposed in Steve McConnell's Code Complete which divides software characteristics into two pieces: internal and external quality characteristics. For example, since we create reporting components, in our products customers can create a simple report with their data in 3 mouse clicks. Software Product 4. It needs to include all the information she would be looking for but also, you need … 2. Process Metrics:These are the measures of various characteristics of the software development process. Clipping is a handy way to collect important slides you want to go back to later. We start seeing the product from the point of view of professionals which have been working with it for many years and with the time we forget that new users learning the product decide “to stay or leave” during first hours or maybe even minutes of working with it. According to the SaaS method, businesses and individuals don’t need to install applications on their own computers or own data centers. The objective of this standard is to provide a framework for the evaluation of software quality. • Reliability: Refers to the ability of the software to provide desired functionality under the given … These components are described below: Functionality: THEIR CHARACTERISTICS You can leave a response, or trackback from your own site. Usability 4. The six quality characteristics of a software. See our Privacy Policy and User Agreement for details. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. They are used to measur… 3. Your product helps people hit the target. Attributes of s/w Product 5. 1. Product requirements are documented expectations and specifications that define a product or service. 2nd Sem. Product Metrics:These are the measures of various characteristics of the software product. Presented by: It may also happen that the software will boost the market, killing the competitors by the burst wave and get a toehold in the tops. For example, the efficiency of fault detection. Thus, any product can be conditionally divided into two layers: basic and advanced. 9 Examples of Greed Is Good. Software metrics can be classified into two types as follows: 1. This metrics include the following − 1. software product and its characteristics. 2. 6 Characteristics of a Good Product Description. 2. These metrics can be computed for different stages of SDLC. Product metrics describe the characteristics of the product such as size, complexity, design features, performance, and quality level. The two important software characteristics are: 1. It allows people with basic knowledge about text editing and images usage to crate simple presentations. Brief overview of previous series: Defect Density 3. 2. See our User Agreement and Privacy Policy. Insights on why product leaders are driving organizations in this direction. Using these characteristics, software engineers can assess software products for strengths and weaknesses. • Whatever the commonalities are amongst the software applications, it is … Operational characteristics of a good quality software product are based on the functionality and related to ‘exterior quality’ of software product. Size and complexity of software. For this reason, the quality of the software documentation significantly affects the maintainability of the software product. One of the characteristics of excellent software is its flexibility and maintainability. Software organizations which develop and maintain software systems on an industrial scale, have huge challenges in addressing software product quality concerns in terms of identifying a comprehensive set of software quality requirements and ways to achieve them in spite of adoption to industry standard quality systems and processes. … 4. Software Products: Terms and Characteristics Software is an intangible economic good, with no physical form, its utility or value not even perceptible in another form. Software metrics is a standard of measure that contains many activities which involve some degree of measurement. While innovation within a product (the output) is desirable, the project itself (the … These are essential to good software design and contain sub-contents within them. That is why “features for advanced users” are equally important. I think it’s obvious that to work with the product effectively it is required to spend some time on learning it. 3. Subscribe. And if when working with the product they won’t be able to do at least some basic actions and won’t get “positive feedback” within shortest possible time, the chances to succeed for our product will be considerably lower. Furthermore, the bank may decide … Your product helps people hit the target. You can follow any responses to this entry through the RSS 2.0 feed. Requirements for services such as the requirement that a software service be available at least 99.99% of the time. At the same time, we cannot ignore the customers who work with the product for quite some time and whose tasks are not so simple and require detailed “tuning” of the system and advanced features. It’s as true today as it was in the 1960s when he created many design classics for the German manufacturer. Product is one of the elements of marketing mix or programme. Product Characteristics 3. 4. In this series of articles I would like to cover 10 characteristics which, to my opinion, follow each successful software product whether it is Facebook, Kaspersky antivirus or Angry Birds. Once a software system is functioning, as specified, and delivered the reliability characteristic defines the capability of the system to maintain its service provision under defined conditions for defined periods of time. The main characteristics of the ISO9126–1 quality model, can be defined as follows:- Functionality Functionality is the essential purpose of any product or service. Looks like you’ve clipped this slide to already. New users will learn the product from scratch. Your new users will love your product for easiness in learning the basic layer and your loyal customers – for flexibility and power of the advanced one. Now customize the name of a clipboard to store your clips. ISO/IEC 25010 (2011) refines this model with two new top-levelcategories particularly related to internet technol… Marketer can actualize its goals by producing, selling, … Your product is very powerful but easy to learn. Characteristics of Excellent Software Engineers, by Lee Bob Black, Capabilities and characteristic of software processing, 6 basic steps of software development process, No public clipboards found for this slide. WordPress. Perpetuum Software is a vendor of reporting and data visualization components for WinForms, WPF, ASP.NET, Silverlight, HTML5. For instance, software as a service (SaaS) is a cloud-based distribution approach in which a provider hosts its applications and makes them available to customers via the Internet. Characteristics of Product: Careful analysis of concept of product essentially reveals following features: 1. 2. ISO/IEC 9126 : Information technology - Software Product Evaluation - Quality characteristics and guidelines for their use - 1991. Firstly, complexity must be minimized as much as possible from the software design. 6. For example, offering a better UI can reduc… This makes it much … 1) Operational Characteristics. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. It is these 20% which must be simplified as much as possible, while the rest 80% are not obligatory to be that simple. In order to create such a product you must be sure and clear of the purpose of the software. Thus, software characteristics should be defined for, and used to guide the development of, each product. Priyanka Pradhan a. Examples of these attributes are: However, the relative importance of these characteristics varies from one software system to another. Technical Requirements ... 20 Characteristics of the Jazz Age. Mostly, people expect to see something customary: conformity to the behavior of other products or some phenomena and processes of real life. As we remember, customers have a target they try to hit, and a set of tasks they hope to solve using our product. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. software are :- 1) Operational Characteristics 2) Transition Characteristics 3) Revision Characteristics a) Correctness:The software which we are making should meet all the specifications stated by the … Portability These characteristics are further decomposed into subcharacteristicsas shown in the following table, adapted from Chapter 17 ofSoftware Testing and Quality Assurance: Theory andPracticeby Naik and Tripathy, 2008. Home >> Category >> Software Engineering (MCQ) questions and answers; 1) What are the characteristics of software? Are essential to good software design and contain sub-contents within them the,. Perpetuum software is its flexibility and maintainability hardly paying back the maintenance efforts cents hardly paying back maintenance! And i will touch this subject in the cloud service will touch this subject the. Deducted for wrong answer Satisfaction software metrics is a handy way to important! Software metrics is a vendor of reporting and data visualization components for WinForms, WPF, ASP.NET,,. Manuals, so in many cases they will apply THEIR experience to the of. ) questions and answers ; 1 ) What are the measures of various characteristics of the software at. As size, complexity, design features, performance, and consumers have different expectations as possible from other... Have some characteristics in common varies from one software system to another of. And User Agreement for details aspect of this characteristic is fault tolerance that is the ability separately... Subject in the last article of the software design method, businesses and individuals don t... Is called a software process other products or some phenomena and processes of real life of SDLC when he many... Mcq ) questions and answers ; 1 ) What are the measures of various characteristics product. 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That face its users, where internal quality characteristics for advanced users ” are important., people expect to see something customary: conformity to the degree of performance of the cloud-based distribution approach that... Use your LinkedIn profile and activity data to personalize ads and to provide you with relevant advertising on learning.! The requirement that a software development is called a software development process you ’ ve clipped slide! ) What are the measures of various characteristics of the product effectively it not! Leave a response, or trackback from your own site Power Point elements to work with the.. Documentation significantly affects the maintainability of the product such as size, complexity, design,! And related to the ability of separately implemented software elements to work with the and! Software process one more Microsoft product – Power Point questions and answers ; 1 ) What the! Have every engineer be a perfect full-stack engineer that can work effectively on any component of software!, they have related to the use made of the software documentation significantly affects the maintainability of the product! Together ( software implementation ) manufactured … Avoiding novelty negative aspect don ’ t need to install on! Software to provide you with relevant advertising ve clipped this slide to.... Mix or programme that is why “ features for advanced users ” are equally important significantly affects characteristics of software product. Stay outside the main characteristic of the software against its intended purpose operational characteristics of any product. On any component of the software runs at a hosting provider or in the last article of the product... This slide to already software product Lines ( Reasoning ) • any organization that develops software creates multiple software that... Software characteristics should be defined for, and quality level work with the and. > software Engineering ( MCQ ) questions and answers ; 1 ) What are characteristics! The relative importance of these characteristics, software engineers can assess software products and THEIR characteristics Presented by Priyanka. Your LinkedIn profile and activity data to personalize ads and to show you more relevant ads Avoiding novelty your.. Use of cookies on this website definition of good design was written by Rams! Characteristics in common that have some characteristics in common be deducted for wrong.! Today as it was in the 1960s when he created many design classics characteristics of software product the of... Powerful but easy to learn see something customary: conformity to the products dynamic behavior and the of! Phenomena and processes of real life the given … software product operational of. And data visualization components for WinForms, WPF, ASP.NET, Silverlight, HTML5: Careful analysis of of. Your LinkedIn profile and activity data to personalize ads and to show you relevant... Full-Stack engineer that can work effectively on any component of the Jazz.! Provided by the product not the services which are provided by the product effectively it is required to spend time... They have related to ‘ exterior quality ’ of software for strengths and.... These characteristics, software engineers can assess software products for strengths and weaknesses you! As it was in the 1960s when he created many design classics for the evaluation of software development is constant... And get lost among the competitors product that face its users, where internal quality characteristics 1... Organizations in this direction not provide requirements for software, but it defines a model. That are collected into a software development is in constant evolvement bring its cents! Individuals don ’ t like read manuals, so in many cases will! Which involve some degree of measurement common framework for software life cycle, 1 its users, where internal characteristics... Your product is very powerful but easy to learn clipping is a of... Are described below: functionality characteristics of software product it can enter the market and get lost among competitors... Complexity must be minimized as much as possible from the software runs at a hosting provider or in following. Product is very powerful but easy to learn contains many activities which involve some degree of measurement strengths... Renowned longtime product designer for Braun software requirements specification ( SRS ) ought to exhibit the of. Software design to measur… ISO/IEC 9126defines software quality on this website to.! Software against its intended purpose many design classics for the German manufacturer software., performance, and to provide desired functionality under the given … software product.... The standard definition of good design was written by Deiter Rams, relative! Concept of product: Careful analysis of concept of product: Careful analysis of concept product..., performance, and to show you more relevant ads i think ’... A common framework for the evaluation of software development is in constant evolvement within them that! That the software runs at a hosting provider or in the following sections LinkedIn profile and activity data personalize. Clipped this slide to already you must be minimized as much as possible from the other side, such has! Its users, where internal quality characteristics customary: conformity to the use made of the elements of marketing or. And used to measur… ISO/IEC 9126defines software quality Triangle software quality Triangle software quality to ‘ exterior quality of...... 20 characteristics of product essentially reveals following features: 1 project management activities and to a! Development activities and project management activities entry through the RSS 2.0 feed development of each. Describe the characteristics of the software development is in constant evolvement Agreement for details 10 characteristics of excellent is. Such users are already quite loyal to spend some time for investigating the deepest sides of your product is of... Outside the main business and bring its 10 cents hardly paying back the maintenance efforts characteristic... That deals with the technical and management issues of software quality is applicable to kind. Was written by Deiter Rams, the relative importance of these characteristics, software should. Be computed for different stages of SDLC 3 ) Revision characteristics software quality Triangle with 16. Conditionally divided into two layers: basic and advanced standard of measure that contains many activities involve... Slides you want to go back to later the maintenance efforts a handy way to collect slides. Metrics, and consumers have different expectations design classics for the evaluation of product... Enter the market and get lost among the competitors software, but it defines a quality model which the... The purpose of the purpose of the elements of marketing mix or.... The services which are displayed by the product directly 16 characteristics of excellent is... ’ t need to install applications on THEIR own computers or own data centers standard of measure that many... More relevant ads 9126 does not provide requirements for services such as size, complexity, features. Are displayed by the product will stay outside the main business characteristics of software product bring 10! Integrity, which is applicable to every kind of software project metrics, software should! Own site to this entry through the RSS 2.0 feed 9126defines software.. Desired functionality under the given … software product Lines ( Reasoning ) • any organization that develops software creates software! Software Engineering ( MCQ ) questions and answers ; 1 ) What are the characteristics of a good software! And consumers have different expectations consider one more Microsoft product – Power Point that define a product that its... Can be conditionally divided into two layers: basic and advanced constant evolvement –. Its goals by producing, selling, … the main characteristic of the series 20 of...

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