This solution deals with the development,
enhancement and maintenance of an Embedded
Multimedia Messaging Service (MMS) client
and its integration with various mobile devices
and PDA’s. The customer here is a major
mobile and wireless solution provider, involved
in the development of embedded mobile applications.
Multimedia Messaging Service (MMS)
is a system application that enables messaging
operations over a variety of media types
-images, sounds, animations and text. The
requirement here is that of an MMS Client
complaint with OMA 1.1, OMA 1.2 and 3GPP
TS 23.140 standards along with MMS SMIL
version 2.1 for presentation and layout.
The requirements also involved re-engineering,
enhancements and maintenance support.
ADI’s Mobile Wireless and
Embedded experts developed an MMS library
using ANSI C. This library was modularized
such that it could be easily ported over
a range of devices and included modules
like – Editor-Viewer, Parser Packer,
Transaction Manager, Message Manager, File
System and Transport layer. Each module
represents a well-defined set of services
and handles a number of MMS-events. With
the modularized architecture, a handset
manufacturer only needs to pick and choose
modules according to the device-feature
set, thus providing minimal impact on the
integration layer development for the device.
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Quick solution delivery: Market
advantage
ADI’s mobile-wireless &
integration expertise worked wonders
on the delivery front in all phases
of implementation. Our extended onsite
as well as offsite support right from
requirement analysis through development
& maintenance phases enabled the
customer in gaining a competitive edge
in the mobile-wireless markets. |
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Platform Independence
The solutions core code is platform
independent with the MMS client successfully
tested against various servers and clients
at the OMA Test festival for OMA 1.1
and 1.2 compliance. |
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