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REST ASSURED! Real Time™


Want proof that your embedded/real time system will work as promised?
Embedded/Real Time systems, whether telephony or data networking systems, ATMs, point of sale systems, medical devices or even defense systems include certain characteristics that set them apart from any other configuration. Their development and implementation involve highly complicated and, too often, error-prone elements. Complexity too often results in Embedded/Real Time projects running beyond schedules, specifications, and budgets.
REST ASSURED! RealTime™ is a complete solution specifically developed for testing Embedded/Real Time systems. If you are developing or implementing a mission-critical Embedded/Real Time system, choose REST ASSURED! Real Time™. You will enjoy complete confidence that your system will perform flawlessly every time.

Why is Testing so Crucial when it Comes to Developing or Implementing an Embedded/Real Time System?
 Several significant characteristics associated with Embedded/Real Time systems bear witness to the importance of testing:
• Embedded/Real Time systems are mission-critical systems. Embedded/Real Time systems are responsible for critical processes such as the ones being performed by ATMs, medical devices and defense systems. Just one small failure in your Embedded/Real Time system can lead to disaster for overall operations or, in strategic situations, might cost someone their life.
•  Embedded/Real Time systems rely on complicated process interdependencies. Embedded/Real Time systems typically include many complex interdependent parallel processes. A failure during any stage of one process results in a domino effect, causing significant failures in the overall system.
•  Embedded/Real Time systems are time sensitive systems. As their name implies, Real Time systems need to perform certain critical process within a very specific time frame. This raises the challenge and burden of developing a high-quality system.
•  Embedded/Real Time systems are truly integrated systems. Many Embedded/Real Time systems consist of software and hardware working together as one unit. In most cases, the system is comprised of several sub-systems and components, likely provided by different manufacturers. Working with multiple sub-systems and interfaces makes testing a complex job.
•  Embedded/Real Time systems must meet industrial, technological or military standards. Many Embedded/Real Time systems are required to meet relevant standards such as IEEE, MIL-STD, ITU, CMM, etc. These standards require formalized testing processes to ensure complete coverage of all system specifications during testing.

A Comprehensive Testing Solution to Give You Confidence
 Tesnet Group’s comprehensive solution includes the following tests, each of which is performed at different test levels, including unit, integration and system:
• Functionality Tests: During functionality testing, we make sure your system works according to specifications. We base our tests on system documentation (SRS, Design Documents etc.), and ensure that it functions flawlessly—just as it should.
• Load and Stress Tests give you the certainty that your system will perform as expected and within an adequate response time. We base the tests on your most required (and popular) processes, and using load tools and standard or custom-built simulators, we simulate virtual users/activities that access/activate the processes concurrently.
After we perform load and stress tests, we provide you with reports and analysis that will pinpoint weak points and bottlenecks in your system. Experience has shown that such tests indicate how and where to improve your system’s response time.
• Regression Tests ensure that modifications have not caused regression in system functioning. We perform regression tests by repeatedly running functional, load and performance tests. Performing comprehensive regression testing is even more important than in other systems since it requires, in addition, ensuring that system modifications have not caused any undesirable changes in system timing.
•  Other Tests such as compatibility, recovery and security tests may be used, based on the exact requirements of the projects.

Together, Tesnet Group’s comprehensive testing allows you to move forward with confidence. Not only will you be certain that your system will perform flawlessly within the shortest possible time, but also, that your organization will realize the potential of your Embedded/Real Time system.

Proven Methodology Based on Years of Real World Experience
Tesnet Group’s REST ASSURED! RealTime™ solution is based upon our proprietary methodology that guarantees consistently outstanding results. Our proven methodology relies on years of real-world experience in complicated testing projects. A comprehensive formula promises high quality software, shorter implementation time, and minimal risk.

Integrative Testing Automation
Automated testing tools are an integral part of the REST ASSURED! RealTime™. Automated testing tools are an integrative and highly desirable component of the REST ASSURED! Real Time™ Methodology. Tesnet Group uses leading automated testing tools for testing GUI, telephony, data networking, etc. Other analyzers and testing procedures are introduced as needed.
These tools are augmented by our proprietary SMART Functions™, which is a sophisticated set of utilities, macros and scripts that make a dramatic difference in the performance of market-available automated testing tools and simulators. SMART Functions™ both accelerates the testing process and increases the effectiveness of automated testing tools.
By combining market-ready automated testing tools with Tesnet Group’s SMART Functions™ and project specific developments, you will enjoy shorter implementation time, increased test coverage, and reduce reliance on error-prone human resources.

A Professional Team, for Professional Results
The people within the Tesnet Group team are the best quality assurance and testing professionals available. We recruit only motivated and talented individuals who foster our principle of bringing you the peace of mind you’re looking for. We maintain an ongoing training program to ensure our staff is always on top of latest developments.
Tesnet Group’ team members have in-depth knowledge of numerous systems (such as: telephony, data communication, medical, military and more), and industries, ensuring the delivery of your high quality solution.

Benefits and Advantages
Unique Solutions. Real Value

Tesnet Group’s REST ASSURED! RealTime™ is designed to provide confidence and certainty that your mission-critical system will perform flawlessly. We’re not just in the business of testing. We’re in the business of giving you peace of mind.
A fine-tuned combination of best-in-class methodology and tools, professional and experienced experts, and unique tailoring to assure the quality of your Embedded/Real Time are what makes REST ASSURED! RealTime™ the solution of choice by leading organizations worldwide.

Benefits
• Your system always performs flawlessly
•  Integrative automatic testing that shortens your implementation time, increases test coverage, and saves you money
•  Most thorough testing by an impartial testing body whose only predisposition is your peace of mind

Advantages
• Tailored to ensure your successful Embedded/Real Time system development and implementation
•  Based on proven and real-world methodology
• Vouched for by a host of satisfied customers.
• Leading global medical, defense and communication organizations have already benefited from of our test solution
•  A complete solution that includes everything you need: proven methodology, a professional team, automated tools and experience in similar projects
•  Proprietary SMART Functions™ to maximize the power of automated testing tools
•  Years of real-world experience in similar Embedded/Real Time development and implementation projects
•  A global leader in enterprise software testing solutions

Methodology Highlights
Leverage a Proven Methodology Based on Years of Real-World Experience

Tesnet Group’s REST ASSURED! RealTime™ solution is based upon our proprietary methodology that gives you consistently outstanding results. Tesnet Group’s proven methodology relies on years of real-world experience in complicated testing projects. A comprehensive formula guarantees you get high quality software and shorter development and implementation time, while minimizing risks inherent in Embedded/Real Time projects at the same time.

REST ASSURED! Real Time™ Methodology
 We classify our tests into two groups, both of which ensure that your Embedded/Real Time system functions correctly:
• Different levels of Embedded/Real Time system testing, from unit to system testing
•  Different types of Embedded/Real Time system testing, from functional, load, robustness and performance, to regression testing

Different Levels of Embedded/Real Time System Testing Include:
• Unit Tests: At the unit test level ("white/black box”), we test whether various software/system units (such as processes, tasks, packages, screens, queries, and reports) of an Embedded/Real Time system function correctly according to the systems functional specification.
•  Integration Tests: At the integration test level, we test the Embedded/Real Time system as a whole. Emphasize is given to processes, interrelations between the various units, and interfaces between subsystems to related systems that might even been developed by another vendor.
• System Tests: At the system test level, we test the system functioning as a whole. We design and run the following tests to ensure that your system is functioning as required: functional, compatibility, recovery, redundancy, load, performance and stability, and security tests. The tests take place at a laboratory that simulates the actual environment in which the system is required to operate.

Different Types of Embedded/Real Time System Testing Include:
• Functional Tests make sure your system works according to the specifications. Our tests are based on system documentation. We test system robustness to isolate potential failures.
•  Load and Stress Tests make sure your system performs as expected within reasonable response time. Our tests are based on recording your most required processes and – using automated load tools and simulators – simulating virtual users/activities that actually play/activate them concurrently.
•  Regression Tests ensure that modifications have not caused regression in system functioning. We perform regression tests by repeatedly running functional, load and performance tests. Performing thorough regression testing is even more important than in other systems since it requires, in addition, ensuring that system modifications have not caused any undesirable changes in system timing.
•  Other Tests such as compatibility, recovery and security tests may be applied based on the exact requirements of the projects.

Integrative Testing Automation
Automated testing tools are an integrative and highly desirable component of the REST ASSURED! Real Time™ Methodology. Tesnet Group uses leading automated testing tools for testing GUI, telephony, data networking, etc. Other analyzers and testing procedures are introduced as needed.
These tools are augmented by our proprietary SMART Functions™, which is a sophisticated set of utilities that makes a dramatic difference in the performance of market-available tools. SMART Functions™ both accelerates the testing process and increases the effectiveness of automated testing tools.
By combining market-ready automated testing tools with Tesnet Group’s SMART Functions™ and project specific developments, you will enjoy shorter implementation time, increased test coverage, and reduce reliance on error-prone human resources.

 

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