implementation and responsibillity of a online charging gateway for mobile video streaming (MobileTV). Architecture and implementation, project responsibility.MobilePodcast client based on JavaME , trial of http progressive streaming client ( rss feed – audio feeds)technical project lead of an onDevice Portal for Vodafone Spain (ODP). Impelementation of serverside SMS provider for wappush and sms notification based on smpp.Implementation of a search engine , proxy and javaME showcase client,GEO Location proxy (WayFinder – SearchEngine) based on scala. Showcases on various client technologies.Technical Lead for Off shoring project ( Tech Mahindra ) . Porting of an existing S60 Client on recent S60Client v5 and Windows mobile. Evaluation.Android Mail client for the 360 Environment. (recent activity)Mail server implementation based on ZIMBRA. (recent activity)Innovation process in VIS besides day by day acitvity. Mini BTS project

14 years experience in mobile internet technologies.

Different standalone tools for mobile connect cards based on struts and ldap connectivity. Further development of the present customer care part of the d2vodafone web portal. (mmscadmin- customer tool for taking care of mms activities, Quickcheck Enhancement -a electronic bill presentment of lately accumulated bills.ServiceSelectionGateway tool for operational purposes to operate on large customer accounts who are able to use the Vodafone network to get into their company network. Implemented the backend connection to the cisco ssg nodes based on the ldap protocol and implementation different kinds of security checks.Created and implemented a service portal for the d2vodafone 1212 customer care agent (ongoing tool responsibility, further development and maintenance)

Web / Wap project . Design and integration of a wap /web system environment with netscape webserver and bea weblogic server. co - responsibility for the loadbalancing in the dmz and operational responsibility for the operating system environment in the dmz ( sun solaris)Design of the operational platform of the d2vodafone wap a party application based on php , apache , mysql hosted on a linux system. First operational linux system at d2vodafone.

Reorganisation of the ISNM and ARS system environment from Sun 450 to Sun cluster E4500Integration and co-development of the Mannesmann mobilfunk -Integrated network and system management- environment. (HP-Openview , Cisco Works, ARS Remedy Trouble Ticketing Tool (Integration and development)Unix operational team