Brief

This product offers ever simple and accurate check-in/check-out procedure with one touch, letting the parents and the staff to focus on the child rather than the procedure and eliminates needs for paper logs. Very low cost hardware and software as a service makes it affordable for non-profit day care centers. The rich set of reports facilitates child attendance timesheets, checked-in child list, contact log, payroll generation, better staff planning and ensures compliance to the mandated staffing ratio.

Architecture

This system consists of:

• Mobile application communicating with web application via HTTP
• Web application accessing database
• MySQL database

Brief

This product improves efficiency of a security agency by providing the agency with a real-time personnel tracking and enabling the security guards with a convenient tool for reporting observed crimes. The mobile application facilitates easy to use communication means that allow the patrols to coordinate efforts on detecting and deterring the crimes and arresting law breakers. Integration with alarm center allows prompt escalation of the incident to the high emergency level.
Inexpensive hardware allows the agency to equip every guard with a personal device, eliminating a need for the patrols to visit the office prior to starting the duty shift.
Efficient power consumption allows the patrol to operate uninterrupted for the duration of the duty shift.
Feature rich web application gives the agency means for generating payrolls based on the actual shift time and tools on statistic analysis of committed crimes from different perspectives.

Architecture

This system consists of:

• Mobile application communicating with web application via HTTP
• Web application accessing database
• MySQL database

Brief

This product significantly improves the efficiency of a cleaning operator and is extremely useful when the operators are required to accomplish their tasks in a very constrained time frame with no loss of the quality. The mobile application facilitates in-field issue reporting, image attachments illustrating issues, sending instant messages to staff in the field or in the office, group messages via SMS or e-mail. The feature-rich web client of this application provides a convenient administration console with real time progress tracking, extensive reporting capabilities and excellent visualization.
The system backend provides automatic issue routing to qualified personnel of the appropriate department with infield notifications about the issue.
The product complies to the DS/INSTA 800 E Cleaning quality standard

Architecture

This system consists of:

• Mobile application communicating with web application via HTTP
• Web application accessing database
• MySQL database

Brief

This Framework is used to integrate various enterprise systems by means of events. The benefits of such integration are the following:

• Enterprise platform components based on Enterprise Integration Patterns;
• Data driven routing mechanism based on Apache Camel;
• Security authentication for external calls;
• Different data formats can be processed using standard and custom processors and transports;
• Sender does not need to know the destination address, it sends events to the mediator component and then it is properly routed and delivered to the destination;
• Mediator component will attempt to redeliver failed events until succeeds (or exceeds limited number of attempts), if a destination is not available at the moment;
• Flexible container start up configurations: standalone, ServiceMix, external application server (JBoss, Tomcat);

Architecture

Apache ServiceMix is used as an application server to host framework components. Persistent messaging is implemented using ActiveMQ JMS queue. Events persisted in a relational database (DB2 z/OS, MSQL, Oracle) for further retrieval. Web services are used for interaction with external endpoints.

Brief

The primary purpose of this product is to facilitate E-commerce sale and distribution of multimedia products (such as music, video, ringtones etc.), as well as to provide supporting services, like customer support, product management support, financial clearing, etc.
The media distribution platform is a light and fast framework with small overhead designed for customers with high-end transaction load and high availability requirements. It facilitates support for multiple presentation and business logic channels (can run two or more sites/interfaces (HTML, WAP, SOAP, etc.) for different retailers on the same backend (datastore, business logic).
For the system engineers it provides an extensive monitoring, administration and troubleshooting facilities.

Several web and mobile applications were created on this platform and deployed for different customers in Europe, Russia, China and India.

Architecture

The media distribution platform is a multi-tier platform where:

• Data storage: Oracle 10g
• Data access layer: Hibernate
• Business: EJB, JBoss
• Application server: JBoss
• Presentation: Struts
• Web server: Apache

The media distribution platform is integrated with different external components of the following types:

• Clearing house — provides content preparation/protection and license generation features.  It is utilized during purchase, download and license acquisition process.
• Authentication service — is an external service which provides user authentication. It is usually utilized for customers who have pre-existing customer base which has to be integrated in the e-commerce platform.
• Payment gateway — is an external service to process payment and billing requests.

Brief

Allows wireless network engineers to see a status of their network aggregated to markets and drillable to an individual cell or even a handset/call. It displays key performance indicators in various dashboards, reports and puts cells shaded by selected KPI on a geographic map. It provides Web UI to access the dashboards/reports/map layers.
User navigation along any axis of interest (such as network hierarchy or time) is handled instantly by displaying the requested data in no longer than 5 seconds.

Architecture

• ETL gathers data from heterogeneous data sources – ASCII or Excel files, database tables of various RDBMS.
• Data transformation routine stores data in Oracle data warehouse in a uniform way
• Aggregations are applied to raw data in order to pre-calculate key performance indicators and store them in the form ready to be presented to end users
• Microsoft SQL Server Analysis Services are used as OLAP engine. Multiple OLAP cubes are built upon data warehouse and used for instant access to any slice of data.
• Microsoft SQL Server Reporting Services are used to present requested data in tabular or chart forms.
• Oracle MapViewer component of Oracle Application Server is used to plot spatial information about wireless or customer-related artifacts on geographic map.

Brief

This application

• Is a mission critical software system for municipalities and elderly care organizations,
• Developed as a per-subscriber product,
• Provides field forces with mobile applications,
• Solves life and safety critical tasks, and
• Provides a customizable object model, customizable workflow and customizable security policy to suit special needs of a particular subscriber.

Architecture

Multi-tier application that includes

• Relational DBMS,
• Backend and persistence tiers,
• Application tier,
• Client (browser or mobile application).