Requirements engineering refers to an engineering process that basically deals with the actual requirements of a computerized system.  From the term itself, it involves knowing what the supposed requirements are, recording the said elements, and managing all of it in order to make an efficient system.  Before any project is done for example, a careful analysis of what’s needed through requirements engineering is essential for all members of the project to know.  Requirements engineering may provide various benefits including the following:

1.  Better or more efficient system

Whether the system in questions involves software or hardware, requirements engineering can basically help to ensure that a particular computer-based project will be done more efficiently.  The stages involved in discovering, documenting, and reviewing requirements for a particular system will yield to a polished system resulting to success in a particular project.

2. Better understanding for stakeholders

In a typical project, there will always be concerns coming from the stakeholders or the people who provide the money for it to be implemented.  Many of these people may have some idea on some parts of a project but all of them will have a better understanding of things if requirements engineering is involved.  Through this particular process, implementers of a project will have a better way of explaining details regarding the system and this will eventually benefit all stakeholders involved.

3. Improved communication of all players

All members or players of a particular software project for example will have better communication and interaction through requirements engineering.  The main goal of the system is for every player to understand all system requirements before it is built or developed.  With the step-by-step process involved in determining requirements and documenting all details along the way, all players of a project will be able to relate with each other in a better or improved way.

The whole process involved in requirements engineering also bridges the gap between the players that provide the budget for a computer system and the players who are responsible for implementation.  Each group may have different concerns and viewpoints and the documentation of the steps in requirements engineering will make every person understand all details before any project is commenced.

Environmental Engineering refers to a branch of engineering that basically combines both the principles of basis science and engineering to find solutions to current problems involving the environment.  Environmental engineering covers a wide scope or discipline including water treatment technologies, health issues, and environmental pollution among many others.  Various individuals, industries, and sectors of society are some of the many recipients of the advantages and benefits that are brought about by environmental engineering projects.  These benefits may include the following:

1.  Better management of water resources

One main benefit of environmental engineering is the proper management of water resources.  In areas wherein water is scarce, good sources of water may be found through the studies involved in environmental engineering.  Waste water management will also help manage water resources for a specific region or area.

2. Promotion of recycling

One of the most basic lessons that people can get from environmental engineering is the proper use of resources by means of recycling.  With more people being concerned for the environment, efforts such as recycling will be promoted to various sectors in the society.  Through studies that provide the benefits of recycling for example, more and more people will eventually get involved and promote the efforts of environmental engineering.

3. Overall environmental protection

Environmental engineers basically the study the impact of what people do or use in terms of resources.  All the details are being studied and assessed to improve people’s efforts in saving water, preventing pollution and sicknesses, and management of wastes among many other activities.  All these parts of environmental engineering will eventually help give protection to people’s natural environment.

The basic purpose of environmental engineering is to find solutions to the existing environment-related issues in the world.  Through constant effort by people who work in this industry, more ways are being done to help preserve the environment.

CEP or Complex event processing refers to a networking technology that allows businesses to analyze data or events from various sources with real-time capabilities.  The basic purpose of employing CEP in an organization for example is to allow it to react to a particular event in an instant.  The system basically gathers data from various sources and summarizes them into meaningful events so businesses can respond to them immediately or as they wish.  Various organizations implement CEP because of the following benefits:

1.  Real-time connection with customers

For businesses that offer products or services to customers for example, CEP allows for an instant communication line between the company and their clients.  Knowing what people are doing, browsing through, or buying at an online store for example makes it easier for customer service agents to respond to the needs of a particular client.  The data provided by CEP is also available real-time so customization of services may also be catered to each client on a real-time basis.

2. Promotion of efficiency

The data from Complex event processing systems can be used by businesses to promote good practices among employees.  By simple monitoring of employee activities or tasks for example, meaningful data may be sourced in terms of how to handle things better or more efficiently.

3. Prevention of unwanted incidents

CEP may also be used by businesses to stop unwanted incidents and control errors or wastage for example.  The CEP system may be configured to compute various details about a particular product offering or it may be designed for detection of unwanted instances.  In the case of automobiles for example, CEP may be used to monitor engine and tire performance.  If anything is not in its proper order, CEP may be configured to provide an alarm and allow the driver to react to it immediately.

There are a lot of other benefits that businesses and organizations can get from implementing CEP. The best part of this networking system is that it provides real-time data allowing for real-time management of concerns.

Hibernate Java refers to an ORM library that works under the Java virtual machine platform.  ORM or object relational mapping is the main function of Hibernate and it helps any impedance mismatch problems in the Java environment by means of accessing the database via high-level object configuration and control functions.  Aside from object-relational mapping activities, Hibernate Java may also be used for retrieval functions and data inquiries.  Many software developers and experts use Hibernate Java because of various benefits it provides and these include:

1.  Better object-relational mapping performance

The best feature of Hibernate is that this software is able to generate SQL statements and execute them almost instantly.  Having this capability simply translates to shorter time for program development.  Automatic execution of SQL statements also lead to faster debugging by software experts.

2. No database is necessary

Mapping, retrieval, or data query functions involved in Hibernate Java can be done by using any database.  All these functions do not depend on a specific database or library and so may be executed using any available data source.

3. Multiple layers

The software architecture involved in Hibernate under the Java virtual machine environment is also layered. This simply means that only applicable layers may be used and controlled as needed.

4. Better handling of collections

Another great feature of Hibernate is only collection rows that have actual changes may be edited, deleted, or updated.  This feature basically provides ease to the software developer in terms of configurations and debugging.

Many software experts and developers around the world use Hibernate for various web-based programs, systems, and applications.  Aside from its various benefits, many software experts also get access to this software because of the high availability of tips and tutorial on the internet.  Hibernate is also offered for free and so anybody who wants to take advantages of its benefits may use it for their software development needs.

Galvanic corrosion refers to a degradation process that happens when two non-compatible metals are exposed to each other in an electrolyte solution.  As the term suggests, corrosion exists especially on the metal with the weaker property.  Corrosion is a common property for many metals and this process is promoted with the presence of other metals.  Under most conditions, galvanic corrosion is avoided and efforts are made to prevent it from happening as it causes damage to the metals involved.  The mere process of corrosion between metals though also provides some advantages and benefits in some ways and these include the following:

1. Voltage generation in batteries

Typical batteries that are for use at home contain carbon and zinc.  These two metals are intentionally mixed together so the zinc component will corrode faster than normal in order to generate an electric charge.  This concept of galvanic corrosion is especially helpful for small home appliances and gadgets that need batteries to become useful.

2. Protection of cathodes

Galvanic corrosion could also be employed to ensure that the cathode part of metal objects is protected from damage.  Through cathode protection, the anode part are intentionally exposed to corrosion which why people refer to them as sacrificial electrical parts or terminals.

3. Corrosion prevention

The process of corrosion is different for every metal or electrolyte blend.  This simply means that studying the process of corrosion between different metals actually helps people know better in terms of metal combinations and usage.  This is especially applicable to the auto and airline industries which basically use different metals in the making and maintenance of cars and planes.  With knowledge of galvanic corrosion, the right or better metal electrolytes will be chosen for possible vehicle or plane production.

Despite its reputation as a damaging process or property in metals, galvanic corrosion actually provide some benefits in some other ways as mentioned above.  The only concern is that the process must be constantly monitored in order to ensure that it will yield to the desired result.

CMS or Content Management System refers to a system wherein a centralized platform is used for various purposes like modifications and updates on certain data elements.  In the case of websites, using CMS means enabling the site to become dynamic in the sense that all information within it are stored in a database and from which one can easily get information.  Standard websites work on the principle that data is stored on a remote server and in order to do modifications, skill is required and new data must be transferred from the server to the webpage.  CMS websites meanwhile makes modifications and data updates easier because of the following benefits:

1. Ease of implementation

CMS websites allow the use of templates which translate to easier webpage configurations.  Users need not have highly technical skills in order to do some picture and story layouts for example. There are also numerous designs available and so people need not to worry on their implementation preferences.

2. Easy updates

CMS-based websites have a centralized platform to do updates and modifications and only authorized persons will be given access to this particular platform.  By simple login procedures, any authorized personnel can make changes to their web pages in an instant.  There is no need of file transfers from a server to the webpage.  Everything is done on the webpage itself making updates easier to do.

3. Search option

One great thing about CMS websites is that all information is stored on the site itself.  This means that the data contained in a particular website can be searched and retrieved.

4. Security features

CMS websites also allow for restrictions in terms of what authorized users can do or edit in the web pages.  Some users may be allowed to make changes in the layout or stories while others will have the task of giving the go-signal for actual publishing.

Aside from easier setup and implementation, CMS-based websites are also able to generate more traffic because of SEO or search engine optimization.  Through new information that is being updated and published regularly, a website’s rank in various search engines will also improve.  With higher ranking comes a bigger chance of attracting more people to visit the site.

Ring topology refers to a technique used in configuring computer networks.  Its main feature is the connection of nodes from each network to the other in order to create a ring-like pattern.  Networks that may be configured with ring topology include both local area networks and wide area networks.  With nodes connecting several networks into one, signals are able to travel through the entire network without any hindrance or blockage.  Although not all computer networks are best configured with ring topology, some small enterprises may actually take advantage of this networking technique as it provides the following benefits:

1.  Better Organization

With nodes from several networks connected to each other, ring topology literally makes the network pattern neat and orderly.  Another great thing about the ring-like pattern is that each node or device connected to the network is able to initiate data transfer or transmission.

2.  No Network Collision

The ring-like configuration involved in ring topology only allows for a single direction when it comes to signals.  With a smooth network between nodes of different devices connected to the network, transmission of signals will flow smoothly and swiftly and without the hassle of collision because of the one-direction signal policy.

3. Easier maintenance

Networks configure with ring topology are also easier to maintain than other network configurations.  This is because each node or device is given equal access to the network’s resources.  In this way, devices that need the resources will be able to utilize them while the other parts will be on standby mode.  With this kind of setup, ring topology basically allows networks to self-maintain.

Ring topology is great way to configure the networks of small enterprises and businesses since it provides an efficient and economical way in maintaining these networks.  There is also less wiring involved and the ring-like pattern makes everything orderly and organized.

]]> http://benefitof.net/benefits-of-ring-topology/feed/ 0 http://benefitof.net/benefits-of-cryogenics/ http://benefitof.net/benefits-of-cryogenics/#comments Sun, 06 Jan 2013 06:43:51 +0000 Erwin Z http://benefitof.net/?p=13905 Benefits of cryogenics

Cryogenics is a method of treating various materials to extremely low or so-called cryogenic temperatures. This process is commonly used in the manufacture and treatment of steel products with temperature pegged at below 310 degrees Fahrenheit. Cryogenics as a material treatment procedure has gained popularity and respect over the  years because of the benefits it offers including the following:

1. Removal of residual stress

Residual stress refers to stresses that remain in the material after all original stress or force has been removed.  When stresses remain on a steel product for example, it could mean less durability or lowered strength.  With materials undergoing cryogenic treatment, all residual stress will be removed.

2. Improved durability

Steel that is treated with a cryogenic procedure will have the ability to resist easy wear or decay from rusting.  With this particular ability, steel products that underwent cryogenics will be strengthened to last for a longer period when compared to other steel products that are made the conventional way.  Another great thing about cryogenic treatment is that it also results to a more uniform hardening of a particular material.  With uniform hardness all throughout a steel plate for example, it is also expected that this particular plate will not wear easily.

3. Treatment is permanent

Another great thing about cryogenics is that the treatment process is done only once.  This simply means that the treatment procedure is permanent.  Treated materials will have enough strength and durability to last for long periods.

The traditional way of handling steel products and other materials is always associated with heating procedures or treatment with high temperatures.  It took a while before various industries have begun to appreciate and apply the principle of cryogenics in steel and/or metal treatment for example.  Nowadays, cryogenic treatment is considered the newest technology in terms of producing the most durable and efficient steel or metal products.

MRI or magnetic resonance imaging is an imaging technique used in the field of medicine or radiology so doctors could see various structures inside a person’s body from the head down to the toes.  In the case of pregnant women, ultrasound is probably the most common used tool today.  But the use of fetal MRI has increasingly become popular in modern times because it provides various benefits including the following:

1. Clearer image

As an imaging procedure, MRI provides a clearer picture of the body’s internal structures when compared to ultrasound.  The images of the fetus inside a mother’s womb for example will be higher in resolution and this is a great advantage in terms of visualizing the overall health of the unborn baby.

2. Better diagnostic aid

Since MRI provides a clearer and more detailed picture of the fetus inside a mother’s womb, it is also better in terms of diagnosing certain conditions.  Unborn babies are regularly monitored during a woman’s pregnancy but ultrasound reports and images may be not clear enough to pinpoint a certain finding or diagnosis.  With higher-resolution provided by fetal MRI, diagnosis will be easier for doctors.

3. Better detection of certain fetal abnormalities

Based on comparative studies between using ultrasound and MRI in monitoring fetal development, the latter procedure is said to be more effective in terms of detecting certain types of fetal abnormalities particularly those that occur in the brain and neck areas.  Conditions like ventriculomegaly, intracranial abnormalities, and possible obstructions in the neck are best viewed through MRI.  With ultrasound, many of these conditions may no be detected at all or images may be found too blurry and inconclusive.

The standard ultrasound is still widely used today as it remains effective in monitoring fetal health.  MRI meanwhile is usually prescribed if there are certain findings in the ultrasound report that need to be reviewed further.  Many doctors also prescribe MRI if there are suspected abnormalities in the fetal brain.