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SMS Gateway and Communication Interfaces for a Callcenter

Authors: Reis, David Alberto Neto Pacheco dos;

SMS Gateway and Communication Interfaces for a Callcenter

Abstract

After the boom of the Internet we are assisting to a new boom on the mobile services offerings. TIM w.e. is a young Portuguese company that has taken advantage from this new area and on the few years of its existence grown into a multinational company. The work here presented shows one of the core tasks developed at TIM w.e.: the integration with mobile carriers and brokers. On this work will be presented the several steps needed to integrate new carriers into the existing platform and all the process involved on the task. The particular case presents the integration of a Broker from Brazil with TIM w.e. platform. This Broker aggregates four mobile carrier connections (Claro, TIM, BRT and OI). The development of this project is divided on two main phases: the SMS Gateway that allows the exchange of messages between the platforms and the Callcenter communication interfaces that are used by the broker and mobile carriers to manage their users on TIM w.e. database. This project was implemented into a complex platform and network structure composed by clustered databases, replicated application servers, firewalls and load balancers. This project is now on production and is transacting millions of SMS per day. This report also gives a brief description of the company, internal structure, workflow and the products it develops internally.

Após a explosão da internet estamos actualmente a assistir á explosão dos serviços para telemóveis. A TIM w.e. é uma jovem empresa portuguesa que tirou vantagem desta área e nos poucos anos da sua existência consegui transformar-se numa empresa multinacional. O trabalho aqui apresentado descreve uma das tarefas mais importantes efectuadas na TIM w.e., a integração de novos operadores na plataforma e todo o processo envolvido nesta tarefa. Este caso particular apresenta a integração de um broker do Brasil com a plataforma da TIM w.e.. Este broker agrega ligações a quatro operadores moveis (Claro, TIM, BRT e OI). O desenvolvimento deste projecto está dividido em duas fases principais: O Gateway SMS que permite a troca de mensagens entre as plataformas, e as interfaces de comunicação para o Callcenter que são utilizadas pelo broker e pelos operadores moveis para gerir os seus utilizadores na base de dados da TIM w.e. Este projecto foi implementado numa plataforma complexa com um estrutura composta por várias base de dados, servidores aplicacionais replicados, anteparas e controladores de carga. Este projecto já se encontra em produção e está a transaccionar milhões de mensagens por dia. Este relatório inclui também uma breve descrição da empresa, estrutura interna, fluxo de trabalho e outros produtos desenvolvidos internamente.

Trabalho de projecto de mestrado em Engenharia Informática, apresentado à Universidade de Lisboa, através da Faculdade de Ciências, 2008

Country
Portugal
Related Organizations
Keywords

Trabalhos de projecto de mestrado - 2008, Engenharia Informática

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green