Banca de DEFESA: ERASMO LEITE MONTEIRO

Uma banca de DEFESA de DOUTORADO foi cadastrada pelo programa.
DISCENTE : ERASMO LEITE MONTEIRO
DATA : 04/12/2020
HORA: 14:00
LOCAL: Defesa na sala de conferencia da Ufba RNP
TÍTULO:

A MATURITY MODEL PROPOSAL
FOR
INTEROPERABILITY IN SYSTEMS: FROM
SINTATIC TO ORGANIZATIONAL

PALAVRAS-CHAVES:

Maturity Models,

Interoperability,

MM design methodology

PÁGINAS: 133
GRANDE ÁREA: Ciências Exatas e da Terra
ÁREA: Ciência da Computação
SUBÁREA: Metodologia e Técnicas da Computação
ESPECIALIDADE: Sistemas de Informação
RESUMO:

Interoperability is the ability of heterogeneous systems to communicate transparently and

can be achieved through levels, such as: (i) syntactic, (ii) semantic, (iii) pragmatic, and

(iv) organizational. However, there are several challenges for systems to provide interoperability

such as what requirements are necessary to achieve the desire interoperability.

Several proposals have been made to discuss aspects of a specific level of interoperability

or for a given domain. However, the interoperability of a system is an aspect that can

evolve throughout its life cycle, so support is needed to aid this process. Maturity models

can help in this case as they have been used in several domains to assess the maturity of

the system according to specific aspects (e.g, interoperability). This work presents AMortisse

(mAturity Model fOR inTeroperability In Software SystEms), a maturity model to

check interoperability in software systems towards the specification of a methodology for

maturity model definition. This methodology aims to aid the Maturity Model (MM) developers

by presenting a MM development life-cycle applicable for different domains. We aim

to systematize tasks involved in MM development, such as MM domain requirements,

organization of related concepts into levels, dimensions, and the path to maturity, therefore

leveraging the produced MM quality. Despite their popularity, maturity models

have been criticized due to lack of empirical validation and effective methods to aid in

their definition. A validation was performed by applying it to an organization's system to

attest Amortisse's ability to indicate the system's maturity. As a result, Amortisse was

able to measure the level of interoperability of the system and show which requirements

must be met to evolve between levels of maturity. The results of this investigation show

that the Amortisse and the methodology are feasible. We hope the presented methodology

provides clarity while obtaining this model and may help the development of new

maturity models in different domains. We hope that Amortisse will be able to show

systems interoperability level and indicate missing requirements.

MEMBROS DA BANCA:
Presidente - 1708274 - RITA SUZANA PITANGUEIRA MACIEL
Interno - 1232218 - DANIELA BARREIRO CLARO
Interno - 4769482 - IVAN DO CARMO MACHADO
Externo à Instituição - JOSÉ MARIA NAZAR DAVID - UFJF
Externo à Instituição - PAULO CESAR MASIERO