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My Viettel Application Development

devvn.admin January 25, 2021 0 Comments
Application

Project Overview:

Customer: Viettel Telecom Corporation

– Top telecommunications company in Vietnam

– Top 100 world telecom brands

Timeline: 2018 – now

Staff: 30

Sector: Telecommunication

Service provided: Software Development

Form of cooperation: Offshore Development Center

Project Detail:

This is the project to develop the subscription management application and telecommunications account for Viettel customers.

Viettel poses the problem of converting telecom operations from the work of employees / transactors to a smart mobile platform that helps customers to handle problems on their own applications. However, the cost to build the project team is a big challenge for the network operator, requiring Viettel to find a third party that can provide the optimal solution at the most economical price.

Besides, the old system of Viettel network is being built on iOS with ObjectiveC language – not the strength of the team of programmers at the client company.

=> TTC Solutions, with competitive advantage in price and a solid technology foundation, has been selected by Viettel as a partner in this project.

TTC Solutions has a strong power about mobile, ensuring continued operation and development on the Objective-C language as well as gradually moving to Swift, reducing application capacity, increasing performance and maintenance.

Technology: iOS (Swift, Objective-C), Android (Java), Server (Java Spring, PHP, NodeJS), Database (mySQL, Redis)

Project Results:

  • Up to now, MyViettel has become a multi-service application with about 33.5 million accounts and about 800,000 daily users
  • Continue to support Viettel in maintaining system operation stability

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