Network Infrastructure Vendors
Wipro's expertise lies in the many years of experience in systems development, process-oriented working methods, and world class project management experience in dealing with complex projects.
Wipro's Wireless Networks and Devices business unit serves its customers with teams of experts in the areas of core network and radio access equipment, mobile middleware, mobile services infrastructure, mobile handsets and network management.
Our end-to-end product services for wireless infrastructure development combined with our hardware and software reference designs and testing frameworks helps our customers in faster roll out of new products and features at a reduced cost. This integrated end-to-end hardware and software and test service portfolio helps in providing turnkey solutions to our customers.
Highlights of our Expertise:
GSM / GPRS
In the GSM / GPRS space, Wipro offers software design and development such as GSM / GPRS feature and protocol SW development as well as product re-engineering services like PCN analysis and HW up-gradation which leads to reduction in costs. Wipro also offers migration services to newer platforms, verification and validation such as network element level testing.
Latest Projects:
- GSM / GPRS BSC feature development – Link to the Case Study
- GSM BSC end-to-end testing – Link to the Case Study
- Migration of GSM legacy BSC software to ATCA platform – Link to the Case Study
UMTS
Wipro has over 100 staff years of system experience in UMTS Node B, RNC,SGSN and GGSN products.Wipro’s expertise in UMTS domain spans across system engineering, hardware and board development, reference design for various UMTS protocols, migration services, software development of applications like call processing, standards implementation and end-to-end system verification.
Latest Projects:
- UMTS call processing software development for RNC – Link to the Case Study
- 3G RNC testing – Link to the Case Study
- Feature development for UMTS RAN protocols – Link to the Case Study
CDMA
Wipro has proven expertise in CDMA software design and development, product re-engineering and sustenance services for global customers. Wipro offers complete verification and validation services such as test automation and network element level testing.
Latest Projects:
- Development of CPRI (Common Public Radio Interface) standard specific interface controller card for CDMA2000 standard based BTS -Link to Case Study CPRI Interface Controller Card For BTS
- Design of IX EV-DV board for CDMA air interface - Link to Case Study
EMS
Wipro has several years of experience in offering services for element manager for radio networks as well as cellular transmission NEs which includes development of core EMS functionality as well as GUI development and testing. In the EMS space, Wipro has expertise in FCAPS functionality such as event collection and enrichment, event correlation and event management as well as strong competence in domain specific functionality like installing, commissioning procedures and provisioning and planning capacity.
Latest Projects:
- Providing complete element management software for indoor/outdoor units of a Radio Backhaul system - Link to Case Study
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