Experienced Software Development Engineer
Ericsson
مجموع سنوات الخبرة :19 years, 11 أشهر
Etisalat UAE SDP Development&Deployment
Mevico R&D Project for Service Awareness through Data traffic on 3G networks
Etisalat Egypt SDP Development&Deployment
RBT Product Customization to several countries containing Mexico, Kazakhstan, Georgia, Gulf countries.
Lead Developer, Smartsms Project
Responsible for Sms Center Api development, maintenance and operations (both support and maintenance) of SMSCs more than 30 Gsm Operators.
Responsible for Ussd Center development, maintenance and operations (both support and maintenance) of Ussd Centers over 20 Gsm Operators all over the world.
Projects Attended :
Implementation and customization of Smart Sms Center providing smart service logic intercepting all incoming and outgoing sms traffic between MSC/HLR-->SMSC, evaluates services logic embedded as web service in the smartsms, blocks, forwards or carbon copy of sent sms. Embedded Jetty AS, Metro Web Service Stack, OpenMQ for Messaging Queue, Guice IOC for Metro WebService, JMX, OpenJPA, frameworks and tools has been used .Wrote High Level Design document, Acceptance Test Document, Administration Manuals. This product will be deployed to Wataniya - Palestine
Development (re-write) of (SFE)Store And Forward Engine component of SMSC. SFE has been rewritten in a highly multi-threaded fashion which consists of several high-end technologies like Google Guice (Injection Framework), Warp-Persistence Framework and TestNG. Deployed immediately at AVEA-Turkey Test Servers
Testing, maintenance and development of reverse charging extension for SMSC applications. Attended to integration and acceptance tests. Customer: AVEA - Turkey.
Implementation and design of several Test Frameworks for Ussd Center, SMSC and SmartSms. These test frameworks were written as extensions of highly recognized test framework TestNG. End2end testing of telecommunication nodes become extremely simple by using these frameworks as isolating tested node and simulating peripheral nodes with developed node extensions. This technology seems to be the next generation testing framework of telco applications.
Realtime charging schema and CDR customization developments of SMSC product for various operators. Made system tests and documentations of the projects.
Development and testing of Ussd Center.
Projects Attended :
Development and testing of customization modules for USSD Center. Customer : OnMobile - India
Integration of SMSC and acceptance test process management. Customer : Wataniya - Palestine
Development and system testing of charging and CDR customization of SMSC product. Attended to integration and acceptance tests. Customer : Azercell - Azerbaijan
Maintenance of Ussd OutGw Product which is a bridge between Ussd Center and proprietary TAS(Telecom application server). Customer : GSM operators of various countries
is a J2ME implementation of gnutella v0.6 p2p network protocol. It is in alpha stage now, which is not stable, not well tested and fragile. Planning to develop both for devices supporting Java MIDP 2.1 and Android OS.
Lecturer, Java Programing Language, Senior Year Operator of Linux Labs