What is the Argus Safety Database?

The Argus safety database is a key part of the Argus Safety 3.0.1 pharmacovigilance software system. In a nutshell, pharmacovigilance is defined as the monitoring of any possible adverse effects of both herbal remedies and synthetic drugs as they are used.

The digital database is used to help companies ensure compliance with global regulations regarding pharmacovigilance and related activities. As a comprehensive pharmaceutical software system, it supports pharmacovigilance business processes that take place in both the pre- and post-marketing phases.

The Argus database is hosted in a data center that is ISO-9001-certified, and operates according to the security standards promulgated by FDA guidelines. By managing this data center, a pharmaceutical firm or laboratory may obtain maximum physical data security as well as access to effective data backup and recovery procedures whenever these services are needed.

ACCOVION, the full-service contract research organization that offers pharmacovigilance as a core service, has configured the Argus database with customized and validated rules to expedite safety reporting. This setup enables generated safety reports to be sent to regulatory investigators and central ethics committees.

The system covers a wide range of the most commonly used forms, including the American FDA MedWatch 3500A form for drugs, the VAERS form for vaccines, the CIOMS-I form, and many others utilized in European countries.

The standard setup in use by the Argus safety database system includes coding with current World Health Organization and MedDRA data dictionaries, as well as older versions of these dictionaries and many others to meet user requirements.

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Strengths and Weaknesses of Waterfall Approach for Software Development

One of the most famous and widely used approaches for software development is the waterfall model. Waterfall approach is an old technique that has been in use for quite some time, but in modern times agile approach is gaining prominence.

Waterfall approach, as is evident from the name, refers to a systematic approach where one step comes after the other. It cannot go the other way round. The process works like the waterfall effect that flows in one direction, which is from up to down.

In this process the life cycle of the development process is predetermined. All the steps are defined before the start of the project. The approach is predictive, where the team is well aware of the order of each step and therefore works accordingly. It starts from the requirement analysis, the design phase and then proceeds on to the implementation, testing and the maintenance phases.

The waterfall approach can be quite beneficial for those who are quite clear on their requirements. A planned approach works for them because they want fixed processes and budget. Where fixed processes are beneficial, at the same time they can be inconvenient at times. In cases where the client is not clear on the requirements and finds in the middle of the project that he/she wants to change course, this approach can prove to be quite problematic.

Another point of the waterfall approach is that the requirement analysis and design of architectural structure can consume a lot of time. Extensive research is done initially as the next phases depend completely on the planning strategy. However, the good thing is that everything is thoroughly worked out and each aspect is studied beforehand. The developers in such cases know what is expected of them.

A waterfall approach works in a systematic order, with one step following the other and the testing phase comes in the end. If there are any big problems encountered in the testing phase, it means a long process to make the amends. The process can consume extra time and money.

We cannot conclude that one approach is better than the other, as every method would have its own strengths and weaknesses. The determination of success for each method depends on how it is being used and whether the approach suits the scope of work being undertaken. While one approach may be suitable for a particular project, it might become totally useless under different circumstances. For example, some believe that agile methods are not well suited for offshore development, as they require a closer contact and communication that is not possible in an offshore project.

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Determining the Best Type of Fastener to Use For Outdoor Furniture Construction

If you want to learn about selecting hardware for your next outdoor furniture project, then you'll want to read this article. Specifically, I'll be telling you about what type of hardware will perform best, why the type of metal used for fasteners and the finish used are important considerations, and how properly protecting or limiting exposure of your furniture to wet and winter conditions can increase Life span. After you're done with this article you will understand that the best choice of hardware for your outdoor furniture project is dependent on furniture style, material used for construction, selected location for the furniture and budget.

Selecting proper hardware for your furniture will help ensure a long life span, as well as improve the overall appearance of your furniture. Part of the problem is knowing what hardware to select when there are so many options available at the hardware store. The typical Lowes or Home Depot carries a huge selection of stainless steel, hot dipped galvanized, bright galvanized, plain steel, coated steel and brass bolts, nuts, washers and screws. Each type of fastener is suitable for certain applications, but not all are ideal for outdoor furniture applications.

In fact, choosing the wrong fasteners can greatly shorten the lifespan of your furniture, contribute to rot of wood furniture, cause unsightly staining, and even make your furniture unsafe to use.

One thing that needs to be noted right up front is, do not ever use unprotected steel fasteners for outdoor furniture, they will rust very quickly, and the steel will react with the tannic acid in the wood causing streaks and staining. The tannic acid actually speeds up the corrosion of the fasteners. Have you ever seen a wooden fence with black streaks running down the boards from the nails? This fence was installed with the wrong type of fasteners. The same thing will happen to your furniture. Even worse, as the fasteners rust, they will speed up the decay process of the wood around the rusted fasteners, ruining your furniture and making it potentially unsafe to use.

Hot Dipped Galvanized

Screws and bolts treated by hot dipped galvanizing are specifically designed for use outdoors. Electroplated galvanized or bright galvanized fasteners will very well not hold up as well as the hot dipped galvanized hardware. Zinc is used as a coating in both methods, and acts as a barrier against the elements and the tannic acids in the wood.

I strongly recommend only using screws or bolts in the construction of outdoor furniture, however. The galvanized finish on nails, either electroplated or hot dipped, can easily become damaged while hammering them in, exposing the nail head to the elements and allowing them to begin rusting quickly.

Adequate care must be taken when installing galvanized screws. Drill pilot holes in hardwoods, and be sure to use a bit that is not worn and intolerable to skipping in the screw head. For whatever reason, the galvanized screws seem to not be as well tempered as other steel fasteners, and are more likely to either snap off or have the heads strip out while installing them. Due to the permission required for the hot dipped coating, galvanized bolts do not have as tight of tolerance on the threads, and are more likely to strip if over tightened.

Hot dipped galvanized fasteners are a fine choice for many outdoor furniture applications, including Adirondack Chairs, but are not the best choice for use in woods, such as teak.

Stainless steel

Stainless steel is the best choice for use in woods with higher levels of tannic acid, such as teak. Stainless steel is an alloy or blend of steel, nickel and chrome. The ratio of the other metals with the steel determine the weather and corrosion resistance of stainless steel. Because the steel is mixed with other softer metals, the stainless steel is not as strong, so predrilling of screw holes is highly recommended in all applications, and essential in hardwoods such as teak and mahogany. The added corrosion resistance more than outweighs any shortcomings that the metal may have, especially in outdoor furniture applications.

While stainless steel fasteners are the most rust resistant, they are also the most expensive of the options we are discussing. However, using stainless steel fasteners will add years of life to your furniture. In the respect, they are an investment that will pay out for years to come.

Brass

I have seen brass used in some commercially produced outdoor furniture, but do not recommend it. While brass does not form red rust, and is well suited for many wet applications such as toilets and sinks, it does tarnish and corrode. It is also very susceptible to the tannic acids in wood, which will cause it to fail more quickly. Brass screws in particular Do not have sufficient strength for outdoor furniture applications.

Outdoor or deck screws

In the past several years a number of manufacturers have introduced outdoor fastening products specifically marketed for deck building. These will typically be green, gray, tan or brown. These screws are either ceramic or plastic coated to delay the metal reacting with the wood acids. The specific coating methods are proprietary to each manufacturer, and can be a combination of electroplated galvanizing and plastic, or a baked on ceramic.

I have used these fasteners in furniture applications and they perform just fine. Unfortunately, I have not come across bolts with this type of finish. The brand of screw I used was Deck Mate, and they were available in tan and brown, so that the color can be selected to better match the wood being used. These screws are ceramic covered, and the manufacturer provided a coated bit for installation, which was designed to not damage the ceramic coating at the screw head. If you choose this type of fastener, be sure to compare the cost with stainless steel, as the price will vary. If the stainless steel is reasonably comparable in cost, it would be the recommended fastener.

Always be sure to read the manufacturers specifications on the box to be sure that the screws are suitable for your application.

Other Considerations

If you are building furniture that will be located on a covered porch or patio where it will be protected from the elements, the concern will be the interaction between the wood and the fasteners, much more so than the weather. Furniture that will be exposed to the elements all year, such as a garden bench, or an adirondack chair in the corner of your garden, will have to be constructed with much more care and concern to ensure that they hold up more than just one or Two winters.

Additional considerations must be made beyond just the choice of what type of fastener to use, though this is very important. For example, fasteners should not be located where water where collect and sit on the fasteners for an extended period of time. The screws that attach the seat slats to an Adirondack chair are a prime example- typically these screws will be countersunk below the surface of the wood. This will allow water to collect in the screw holes, shortening the life span of all but stainless steel fasteners, and prolonging the exposure of the wood to water, which will increase the rate of decay. In applications where the furniture will be exposed to the elements year round the screw heads should be driven flush with the surface of the surrounding wood.

Construction and design of the furniture are also important considerations. Are the horizontal surfaces of the furniture constructed in such a way that will allow them to shed water, rather than collect it? Think of a picnic table with a slatted or board top. The gaps between the boards allow water a way to run off the top and not pool up.

Conclusion

Stainless steel is usually the best choice for outdoor furniture applications, although the cost may be prohibitive for some. There are other less expensive fastener options available that will perform acceptably. Do not use unprotected steel fasteners for outdoor furniture applications under any circumstances. Know where and how you intend to use your furniture and design it for the conditions it will be subjected to.

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Why Do We Need Software Engineering?

To understand the necessity for software engineering, we must pause briefly to look back at the recent history of computing. This history will help us to understand the problems that started to become obvious in the late sixties and early seventies, and the solutions that have led to the creation of the field of software engineering. These problems were referred to by some as “The software Crisis,” so named for the symptoms of the problem. The situation might also been called “The Complexity Barrier,” so named for the primary cause of the problems. Some refer to the software crisis in the past tense. The crisis is far from over, but thanks to the development of many new techniques that are now included under the title of software engineering, we have made and are continuing to make progress.

In the early days of computing the primary concern was with building or acquiring the hardware. Software was almost expected to take care of itself. The consensus held that “hardware” is “hard” to change, while “software” is “soft,” or easy to change. According, most people in the industry carefully planned hardware development but gave considerably less forethought to the software. If the software didn’t work, they believed, it would be easy enough to change it until it did work. In that case, why make the effort to plan?

The cost of software amounted to such a small fraction of the cost of the hardware that no one considered it very important to manage its development. Everyone, however, saw the importance of producing programs that were efficient and ran fast because this saved time on the expensive hardware. People time was assumed to save machine time. Making the people process efficient received little priority.

This approach proved satisfactory in the early days of computing, when the software was simple. However, as computing matured, programs became more complex and projects grew larger whereas programs had since been routinely specified, written, operated, and maintained all by the same person, programs began to be developed by teams of programmers to meet someone else’s expectations.

Individual effort gave way to team effort. Communication and coordination which once went on within the head of one person had to occur between the heads of many persons, making the whole process very much more complicated. As a result, communication, management, planning and documentation became critical.

Consider this analogy: a carpenter might work alone to build a simple house for himself or herself without more than a general concept of a plan. He or she could work things out or make adjustments as the work progressed. That’s how early programs were written. But if the home is more elaborate, or if it is built for someone else, the carpenter has to plan more carefully how the house is to be built. Plans need to be reviewed with the future owner before construction starts. And if the house is to be built by many carpenters, the whole project certainly has to be planned before work starts so that as one carpenter builds one part of the house, another is not building the other side of a different house. Scheduling becomes a key element so that cement contractors pour the basement walls before the carpenters start the framing. As the house becomes more complex and more people’s work has to be coordinated, blueprints and management plans are required.

As programs became more complex, the early methods used to make blueprints (flowcharts) were no longer satisfactory to represent this greater complexity. And thus it became difficult for one person who needed a program written to convey to another person, the programmer, just what was wanted, or for programmers to convey to each other what they were doing. In fact, without better methods of representation it became difficult for even one programmer to keep track of what he or she is doing.

The times required to write programs and their costs began to exceed to all estimates. It was not unusual for systems to cost more than twice what had been estimated and to take weeks, months or years longer than expected to complete. The systems turned over to the client frequently did not work correctly because the money or time had run out before the programs could be made to work as originally intended. Or the program was so complex that every attempt to fix a problem produced more problems than it fixed. As clients finally saw what they were getting, they often changed their minds about what they wanted. At least one very large military software systems project costing several hundred million dollars was abandoned because it could never be made to work properly.

The quality of programs also became a big concern. As computers and their programs were used for more vital tasks, like monitoring life support equipment, program quality took on new meaning. Since we had increased our dependency on computers and in many cases could no longer get along without them, we discovered how important it is that they work correctly.

Making a change within a complex program turned out to be very expensive. Often even to get the program to do something slightly different was so hard that it was easier to throw out the old program and start over. This, of course, was costly. Part of the evolution in the software engineering approach was learning to develop systems that are built well enough the first time so that simple changes can be made easily.

At the same time, hardware was growing ever less expensive. Tubes were replaced by transistors and transistors were replaced by integrated circuits until micro computers costing less than three thousand dollars have become several million dollars. As an indication of how fast change was occurring, the cost of a given amount of computing decreases by one half every two years. Given this realignment, the times and costs to develop the software were no longer so small, compared to the hardware, that they could be ignored.

As the cost of hardware plummeted, software continued to be written by humans, whose wages were rising. The savings from productivity improvements in software development from the use of assemblers, compilers, and data base management systems did not proceed as rapidly as the savings in hardware costs. Indeed, today software costs not only can no longer be ignored, they have become larger than the hardware costs. Some current developments, such as nonprocedural (fourth generation) languages and the use of artificial intelligence (fifth generation), show promise of increasing software development productivity, but we are only beginning to see their potential.

Another problem was that in the past programs were often before it was fully understood what the program needed to do. Once the program had been written, the client began to express dissatisfaction. And if the client is dissatisfied, ultimately the producer, too, was unhappy. As time went by software developers learned to lay out with paper and pencil exactly what they intended to do before starting. Then they could review the plans with the client to see if they met the client’s expectations. It is simpler and less expensive to make changes to this paper-and-pencil version than to make them after the system has been built. Using good planning makes it less likely that changes will have to be made once the program is finished.

Unfortunately, until several years ago no good method of representation existed to describe satisfactorily systems as complex as those that are being developed today. The only good representation of what the product will look like was the finished product itself. Developers could not show clients what they were planning. And clients could not see whether what the software was what they wanted until it was finally built. Then it was too expensive to change.

Again, consider the analogy of building construction. An architect can draw a floor plan. The client can usually gain some understanding of what the architect has planned and give feed back as to whether it is appropriate. Floor plans are reasonably easy for the layperson to understand because most people are familiar with the drawings representing geometrical objects. The architect and the client share common concepts about space and geometry. But the software engineer must represent for the client a system involving logic and information processing. Since they do not already have a language of common concepts, the software engineer must teach a new language to the client before they can communicate.

Moreover, it is important that this language be simple so it can be learned quickly.

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Define Computer Hardware

It is quite well known that the working of the computer is dropped by hardware and software. One can define computer hardware as the electronic, magnetic, and electric devices that carry out the computing functions. Hardware is the physical components of the computer like microprocessor, hard disks, RAM, and motherboard. The peripheral devices such as monitor, mouse, keyboard, printer, and speakers can also be included in the list of hardware parts. The programs that run on the computers like Windows, C ++, and Photoshop are the software parts of the computer. A good example for an easy understanding of hardware-software definition is music CDs. The actual compact disk is the hardware, while the songs and music in the CD are the software parts.

There is another way to define computer hardware. Hardware devices are the executors of the commands provided by software applications. For example, let us see what happens when you click the print button of the web browsing software. The software application provides a command to the processor, which is the central part of all computer hardware. Processor in turn checks for an attached printer. If the printer is ready, the software will get a positive response from the processor. Then the software application provides instruction to the printer via the processor to print the web page. In that sense, hardware parts are the foot soldiers and software applications are the commanders in the digital operation that takes place within a computer.

The main player of computer hardware is unduly the microprocessor. It is the sun in the solar system of computer hardware devices. It is the central component and all other components work around it. It is an integrated chip on which a number of functions are incorporated. Two specifications determine its efficiency. One is its processing speed, which is measured in gigahertz. The other is its bit rate. Commonly available processors are 32 bit and 64 bit. The bit rate is a measure of the efficiency of a processor to carry out multiple operations at the same time.

One can not define computer hardware without mentioning the two types of memory used in computers. One is permanent memory. It refers to the magnetic storage capacity of hard disk. It is measured in gigabytes. The second is RAM or random access memory. This memory is able to store data only when the computer is switched on. The memory will lose all the data when the computer is switched off.

Another important product that one should mention when one defines computer hardware is motherboard. It is the electric and electronic circuit board on which all the other components are inserted. There are several other kinds of products such as sound card, video card, network card, and modem that complete the hardware spectrum.

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Texas Two Step Strategy – Everything You Need to Know

The Texas Two Step lottery is a great example of a game that is both strategic and fun. The state lottery is an excellent arena for you to shell out your extra dollars while learning about alternative lotto mechanics. In the state of Texas, the Texas Two Step is considered to be the most popular form of lottery. The game beings when an individual is asked to pick four number from and in between 1 to 35. Like most lotto types, this also has a bonus ball number, which can increase your chances of winning. The grand price for this unique game does not go below two hundred thousand dollars so long as you make five matches. If you are also quite hesitant to pick your own number, the quick pick system also applies to the Texas Two Step lottery. A multi-draw feature also allows you to bet for ten advance drawings at once by simply making a distinguishable mark in the designated ticket boxes. Single plays cost only US$1 each and can reflect winnings up to a hundred thousand dollars.

Most lottery systems base on luck as foundation for winning. Unfortunately, even with the convenience of quick picks and other strategies, chances of winning are still small. One effective way to increase the chances of gaining back positive results from your chosen number is by adhering to the Wheeling Systems. Generally, wheeling systems do not guarantee an automatic win after placing your number picks in the Texas Two Step. However, the mechanism gives you more chances of bringing home multiple tier prizes as opposed to you simply randomly selecting the number, or relying on quick picks. The odds of winning the Texas Two Step prize are statistically ranging from 1 to 32. The overall ratio of victory can be quite unsatisfactory if played with mere dependence on luck. Although you can win $5 for simply matching the bonus ball number, naturally, anyone would still want to vie for the grand prize.

There are also a handful of lotto software that provide good combination numbers for players. Most people confirm the effectiveness of most online programs in tracking the best numeral combinations for lottery. You may program these to suit your needs and according to the type of lottery that you participate in. For Texas Two Step, it is much easier to use a software to calculate possible combinations as it has lesser selections or numbers compared to most lotto games.

For serious lotto players, individuals simply log onto the website and place their bets randomly. Sites also offer a few tips and strategies on how to best employ their gaming techniques. You may be able to view advices on when is the best time to place your bets and how to purchase your tickets quickly. Other websites also present lottery news, which is also an effective way to keep track of your bets. Bear in mind that in order for a player to achieve positive results while playing lotto, the correct strategy and technique must put in place so as to lead you to triumph and victory.

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The Role of Technology in Education

In the current age we live in, technology has become an important component. Every day there is some new gadget or software that makes lives easier and improves on the technology and software that already exists. Making lives easier is not, however, the only role technology plays in our lives.

Technology is playing an increasing role in education. As technology advances, it is used to benefit students of all ages in the learning process.

Technology used in the classroom helps students adsorb the material. For example, since some people are visual learners, projection screens linked to computers can allow students to see their notes instead of simply listening to a teacher deliver a lecture.

Software can be used to supplement class curriculum. The programs provide study questions, activities, and even tests and quizzes for a class that can help students continue learning outside the classroom.

Technology has also become part of many curriculums, even outside of computer and technology classes. Students use computers to create presentations and use the Internet to research topics for papers and essays.

Students also learn to use the technology available to them in computer and tech classes. This ensures that after graduation they will be able to use the technology in a work setting, which may put them ahead of someone who did not have access to a particular technology or software in their own school setting.

As technology advances, students have better access to educational opportunities like these. When something new and "better" is disclosed, the "older" technology becomes more affordable, allowing it to be used in educational settings, even when schools are on a tight budget.

Technology has also advanced to help children even before they've started school. Educational video games and systems for young children helps them prepare for school and in some cases get a head start on their education.

There are people who may say children are "spoiled" by technology. Instead of being able to add a long column of numbers in their heads, for example, they turn to a calculator. Regardless of these arguments, technology is an important part of today's society. By incorporating it into the classroom, students will be better equipped to transition from the classroom to the work place.

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How to Repair “Runtime Error 481”

The runtime error is one of the most common Windows problems that keep popping up and keeping your system from running smoothly and perfectly, even a small or a single error in the process will leave your system in a knot. This makes it even more important for any user to know how to fix runtime error 481. In order to fix or diagnose the problem correctly everyone should first know what the actual purpose of the runtime processes. It is an integral and essential part of the Windows system details to manage the handling of many services as well as many different software as running on the Windows platform. Since, the file actually handles a lot of information and settings at a time it is very prone to attack by many different viruses, malware and even spyware.

The problems – there can be many different symptoms to the errors related to the runtime process. The symptoms can range from a simple delayed operation of the software to much more complicated system freezes and error messages. This sort of problems may arise from many different factors starting from corruption of the system file due to a virus infection or any other malicious software to defective and invalid system registry entries.

Though the problems are varied but still the answer to the question remains pretty simple.

The solutions – the solution to the runtime error 481 can be many forms, as the problem itself may arise from many different sources. Though it is widely accepted that the most common reason for such errors is a corrupted registry entries but still many tools and software is required to be used in order to properly remove the problem.

  • If the error actually results after installing a new software always make sure to uninstall and reinstall the software to check whether the error was caused by it.
  • Is the process file is corrupted beyond repair it is always safe to replace the file with an original one from any windows XP CD using the system file Checker tool. This can also be achieved from the recovery console is the system has completely crashed due to the error and cannot be started in a normal way.
  • As the most common problems that can give out runtime related errors is widely identified as defective registry entries, it is best recommended that you always check your system with a proper registry cleaner before taking any drastic step.

Even if all of the above methods fail, you always have the option of reinstalling your operating system in order to solve the runtime error 481. Though this may seem the simplest one but the safest and wisest one would be to use a registry cleaner regularly and keep your system clean and healthy.

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3 Main Causes of Kernel Errors

A kernel error is a failure in some code critical to Windows. If you have ever encountered a Blue Screen of Death (BSoD), then you have seen a kernel error. Windows is actually several layers of programs made to work together. You can think of Windows as if it were your body, with many pieces working together to make a whole, and, like your body, some parts of Windows are more important than others.

The kernel is the most important part of Windows. It includes critical programs to handle things like memory management and device drivers for the graphics card. These programs are like a body's heart and brain. If something in the kernel crashes, it will often cause all of Windows to crash.

Software Failures

Because there are a lot of programs in the kernel, there are many opportunities for bugs to appear. Although Microsoft does extensive testing to get rid of bugs, their testing facilities can not run through all the combinations that billions of computers use with Windows when some bugs get through.

However, many of the kernel failures are in device drivers written by companies that make hardware, not by Microsoft. Your graphics card, for example, probably uses a driver created by the video company. These companies often work with Microsoft to test their drivers, but having companies working together adds an additional layer of complexity.

Hardware Failures

A hardware failure can cause a kernel error. If your graphics card fails, it can send bad data to the graphics device driver, which then crashes, creating a kernel error. If your hard disk fails, it can corrupt files used by Windows and cause the programs that use those files to crash.

Registry Failures

Registry failures can cause kernel errors. The registry is a database of information that Windows uses to store information about programs. If the registry gets corrupt, the programs that use it can cause kernel errors.

Registry corruption can come from either software or hardware failures. Software corruption can come from a bug in one of the programs that writes information out to the registry. Or if you turn off your computer without doing a complete shutdown, the registry files may not get completely written to the disk. Hardware corruption can happen when the hard disk fails causing parts of the registry files to be lost. It's a good idea to do some research on kernel errors and other registry issues.

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Advantages and Disadvantages of Biometric Time and Attendance Software

First of all let me ask you what you understand by time and attendance software? Have you ever been asked to log in as soon as you enter office and the main gate of the office has a Biometric machine that takes in your finger prints and allows you to enter the office premise? Yes, these are the time and attendance software being installed in a company.

Biometrics consists of methods for uniquely identifying a person (human being) by his/her physical or behavioral traits. There are many biometric software available in market for such purpose and their use is widely known. One such use is Biometric time and attendance management software.

Those days are gone when we had to punch in cards or sign into a register to tell the other person that we are present. Just as paper checking has been changed from manual to computerized, identifying a person and letting him in your office has been changed from manual to biometrics.

There are many benefits of having such methodology in your office. Such as:

• Accurate timing: When a person looks at his watch and enters the time there is a slight chance that he may see the wrong timing and write. Whereas with biometric time and attendance software there is no possibility of such mistake. The user does not need to see or check the time, it automatically gets logged in.

• Less error: There is no scope of human error here.

• Profit to company: If it’s accurate and correct the company will definitely gain from it.

As everything has a good and bad side this too has its disadvantages, such as:

• Extra cost to company: Biometric software and machine cost a lot more, so installing such software need a good investment money wise.

• Extra management: Remember when every employee is logging his own timing when he comes or leaves; there is no extra management here. But, if you are putting a machine there has to be taken some care of it.

Biometrics time and management software is really helpful when creating payrolls for employees. Once a definite timing has been registered you don’t need to think twice before creating the employees pay.

Many homes are also using such kind of software to have a safe and secure home. Biometric software is really helpful when you need security in your home as well as in office. There are many companies all over the world providing such biometric time and attendance software. You just need to keep an eye on the technologies and websites that are providing you these.

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