DSI has extensive experience with a very wide range of software development categories. Whether it’s a custom ERP, inventory, logistics/supply chain or audit application in the backend; CRM, eCommerce, business integration or other distributed service composition on the middleware; wireless signaling or firmware application on the embedded side or responsive web, native mobile applications on the front end – we have successfully delivered many times over. Below is a sample set of applications within our spectrum of expertise.
DSi has extensive knowledge on telecommunication billing software and solutions. DSi has provided software services to Internet Service Provider and Wireless Carrier companies. Some of the services include development of point-of-sale systems and ISP billing software for telecom and ISP providers. DSi has domain knowledge on switch/cell network, roaming, local air and toll, interconnect, reseller, rating, pricing, rate plan, and customer care applications.
DSi has developed, maintain and continuously updates web-applications for Nestor Communications www.nestor-usa.com that included features such as: secure online purchasing, billing, customer account management, and administrative tools. A key feature for this application is the simple administrative maintenance interface allowing non-technical personnel to dynamically update the website. This system is based on Linux, Apache, MySql and PHP.
DSi has developed a Wireless communication application for Neptune Technology Group, Inc., www.neptunetg.com water meter manufacturer in business since 1892. This EzNet system was a revolutionary new system introduced to automatically collect, store, and communicate accurate meter reading data. DSi was able to produce this software in a timely fashion where a previous company had failed. This product has allowed them to increase their sales ability particularly in reaching their larger high demand clients. It is integrated into one of their major product offerings allowing them to advance beyond the capabilities of their competitors. This application was showcased during their new product launch.
DSi has provided network security and database management services to E-CommSecurity, one of Atlanta’s growing Network Security Company. Thorough its services to E-CommSecurity, DSi has gained insights on systems security domain knowledge, including authentication and encryption, firewall, load balancing, tracing and creating intruders profile to protect data and information. DSi has developed automated tools to monitor client’s network systems.
DSi has developed an innovative software solution for The United States Reciprocal Healthcare Associations, Inc. (USRHA), a San Antonio, TX based insurance carrier. This web based enterprise solution is the patent designed by Mr. Tom Rowen, the chief technology officer of USRHA. Details of the software package cannot be disclosed at this time due to the innovative competitiveness. This system will be the foundation for selling and managing their client base. This system has all the necessary tie-ins with their providers and processing partners..
Software maintenance becomes a largely cognitive task in which programmers perceive and manipulate relationships between informational cues presented by the exiting software. One of the major concerns of any maintenance organization is to understand and estimate the cost of maintenance releases of software systems. Planning the next release so as to maximize the increase in functionality and the improvement in quality are vital to successful maintenance management. DSi’s wide-range of expertise can seamlessly maintain your software application; bug fixing and making quick updates in the code and systems configuration can be cost-effectively managed by our extraordinary professional teams.
DSi can help you engineer top quality applications and develop effective strategies to cope with technological change during product life cycles while ensuring you get more out of your engineering dollar and improving time to market with precise quality. On demand basis, we can help you with small tool developments to large-scale application development. For instance, some clients do not need to hire a full-time software engineer to maintain or enhance their software. In this case, DSi can full-fill the short-term enhancement or automation request to help customer achieve maximum benefits from their software applications.
Remote and onsite DBA services range from 24×7 monitoring and ongoing preventative maintenance to advanced services such as performance tuning, data migration, implementing high-availability solutions and more. DSi’s certified DBAs will Install Oracle, IBM DB2 UDB or Microsoft SQL Server software as well as create databases to suit your needs. Our experienced, senior-level DBAs will implement all versions of Oracle, IBM DB2 UDB and Microsoft products, including Oracle8i, Oracle9i, Oracle10g, Microsoft SQL Server 6.5, 7.0, 2000, IBM DB2 UDB V6, 7, 8 and much more. DSi will tune your databases for optimal performance, increased response time and throughput to maximize enhanced performance of CPU, Memory, disk I/O resources, and capacity improvements. DSi will also assist you with tuning your SQL statements for increased performance. Database performance tuning is provided by experienced certified DBAs who analyze and optimize performance of your database to meet your specific needs. Our senior-level DBAs have years of experience increasing performance and instance efficiency of Oracle, IBM DB2 UDB and Microsoft SQL Server to help our customers achieve their performance goals..
Specializing in systems analysis and development, DSi offers full support during the entire life of a project. This includes requirements definition, functional systems design, detailed technical design, software coding, unit test, system test, documentation, training and project management. We employ a structured development methodology, advance used-case, and quality filter techniques to increase our productivity and to lower our customers’ systems development costs.
The large-scale software development teams often feel a need for tools that can increase the effectiveness and productivity of the development process. Yet due to the limitation in headcount and define objectives, deadlines, etc. teams cannot allocate resources to develop tools that can speed up development. DSi can assume the roles of tools development for your development teams. For example, your developers may spend long hours in setting up test environments, including database setup, recovering input files, installing right code level, etc. DSi can create GUI based interface that can automate many of the manual tasks that your development team do in routine basis.
The application of standard project management techniques to software projects has not achieved the success noted in some other industries because typical software development projects are fundamentally different from projects in other industries. These differences make the management of software projects more difficult than the management of some other types of projects. Despite new project management techniques and application methodologies, IS still seems to be “blowing it” bigger and better. Poor software project execution continues to result, in the best cases, in missed deadlines, and, in the worst cases, in escalations in commitment of additional resources as a cure-all for runaway projects. DSi’s organic approach, past performance, skills and expertise, and management climate provides the framework for beyond typical project management. DSi’s project manager are trained to see the projects through clients’ eyes (ia) what the project means to client’s business strategies, (b) how to prevent failure, and (c) create a team culture that outperforms any effective team environments.
|We concentrate solely on testing and assurance services. Whatever the complexity, we always adapt our services so they fit into our client’s world. And it is the ability to create new tailored service offerings quickly from our standard service elements that allows us to keep adding value to our clients as their business and environment change.|
Reduce the cost of change
Typically we can reduce both the overall cost of the full development lifecycle and the cost of all the testing activities, such as performance testing or user acceptance testing. Most customers achieve savings of more than 30 percent
Increase the speed of change
Speed is increased by testing earlier and testing faster. Often the elapsed time spent testing is reduced by more than one half and less time is spent on remedial work and operational maintenance.
Improve the governance of change
This is achieved through better business alignment of the testing a company performs and better, business relevant management information from the testing activities throughout the projects and programmes.
On many programmes and large projects, testing will take up a significant portion of the budget. But it will receive less management attention than an activity of this size warrants. At DSi, we help programme and project managers define what they want to achieve from testing; deliver the testing benefits and maximise the return on the resources used.
And testing is not just about reducing risk – it is also about increasing control. By aligning the testing objectives with the business objectives and by increasing the effectiveness of testing both can be delivered.
Specialist Testing is largely based on technical testing services but also includes business oriented services such as usability testing and business continuity testing. Our virtual test teams provide specialist testing services including performance testing, test management tools, migration testing, automated software testing, usability testing, security testing, web testing, business continuity testing, disaster recovery testing and network testing.
Our testing transformation services enable you to maximise the value you derive from testing. As with all our services it’s designed for test reduction: reducing the time spent testing, the cost of testing and the risks to going live.
Identifying and mandating good practice is not enough, You also need to tackle why programmes and projects fail in testing services, why test process improvement is inadequate on its own, and how you can overcome the pejorative view people often have of testing which itself can stifle progress.
Testing as a Service enables you to set up advanced testing infrastructure quickly, pre-configured for DSi’s proven test framework and without upfront costs for tools or technical infrastructure. Building on our flexible Cloud based solution, DSi offers a range of services on a very efficient economic model.
MDLIVE, is a leading telehealth provider of online and on-demand healthcare delivery services and software that benefit patients, hospitals, employers, payers, physician practice groups and accountable care organizations. If you want to consult with a doctor or therpist immediately,anywhere in USA from your office or home by phone or video call,you should use MDLIVE. You can schedule this appointmnet form your PC using web app,from your tablets,mobile devices using our mobile applications. You can also have your prescription ordered by doctor electrically at your local pharmacy. Other benefits include your choice of phrmacy,medicine pick-up and access to your personal health record.
24/7/365 Anytime, Anywhere consultations via a nationwide network of board-certified physicians and licensed therapists.