Mobile devices have now become the preferred means of personal communication, leading to the exponential growth of the mobile telecom industry both in terms of subscribers as well as a new array of value added services. Service providers are looking for avenues to cut costs and increase Average Revenue Per User (ARPU) by offering value added services made feasible by next-generation technologies.

This has let to a race for upgrading large installed bases for legacy wireless networks (2G) to 2.5G – a key step to the evolution of wireless networks from circuit-based to packet-based. With 3G technology still not being a clear winner, it is certain that 2.5G
networks shall co-exist with 3G networks in the times to come to offer enhanced wireless data services. This has created a complex network marketplace where legacy systems have to be maintained while moving to 3G networks.

Saggezza is uniquely focused on addressing the needs of telecom equipment manufacturers in the 2G, 2.5 G and 3G and CDMA 2000 space. At Saggezza, our project experience in wireless ranges from developing quick and innovative products such as prototypes for lab trials, to developing complex systems such as base stations, RNC, HLR, SGSN, mobile handset software and more. Backed by hundreds of man-years in developing high-end wireless software solutions and relationships with leading equipment vendors, we enable our customers to lead the industry.

Our service offerings in the wireless domain range from working with our customers to architect the system as per their requirements, to maintenance and support services for their existing product lines. We leverage our expertise for various wireless domain network elements such as working with real time kernels, building the platform for the
applications, as well as implementing communication solutions in core network infrastructure and user terminals. We offer software development services in the following broad wireless domains:

3G/UMTS, CDMA 2000
GPRS
GSM
WiFi, GMR-1, WAP, CDPD, Bluetooth, FWL

Our services cover the whole life cycle of product development and continuing with network deployment and integration. Our advanced system development centers and experienced talent pool will facilitate many outsourcing models (onsite, offsite) for the following product development life cycle stages using state of the art development tools and SEI Level 5 development methodologies. Our software service offerings include:

• New product development – from product definition to post-delivery support
• Feature enhancements to existing products
• Sustenance/maintenance of deployed products with SLA compliance
• Network and protocol level consultancy services for network architecture, technology selection, deployment, field/customer trials, Interop and more
• Testing services – regression, feature, compliance, performance and interoperability
• Network Management Solutions (NMS, EMS)