Repository logo

CIIC - Capítulos de livros

Permanent URI for this collection

http://hdl.handle.net/10400.8/5927

Browse

Browsing CIIC - Capítulos de livros by Author "Bernardino, Anabela"

Now showing 1 - 3 of 3
  • Billing in the Mobile Era : Octa Code’s Study Case
    Publication . Andrade, Eduardo; Bernardino, Anabela; Bernardino, Eugenia
    Na era digital, cada vez mais os serviços existentes se adaptam às novas tecnologias e aos seus benefícios. Com o surgimento de nova legislação, irá passar a ser obrigatório a utilização de plataformas digitas para todos os documentos de faturação. Com esta alteração, surge a necessidade de aplicações móveis que possam ser utilizadas em qualquer lado para substituir a tradicional fatura manual ainda utilizada em muitos negócios de cariz ambulante, onde o manuseamento de computadores ou portáteis não é fácil. Mas este novo mercado cria também novos desafios e problemas que serão explorados no caso de estudo em questão. Octa Gest Faturas, da Octa Code, é uma nova aplicação que pretende destacar-se ao oferecer uma experiência de fácil utilização, enquanto ao mesmo tempo aplica as práticas recomendadas no desenvolvimento de aplicações móveis.
    2020Book part Restricted access Show more
  • CROSS-PLATFORM DEVELOPMENT FOR E-COMMERCE
    Publication . Vieira, Leandro; Bernardino, Anabela; Bernardino, Eugénia
    Electronic commerce is generally seen as a competitor for physical stores, however, this paper proposes a solution where they work side-by-side to improve the in-store customer experience. An application directed for store retailers was created with the cross-platform framework React Native, making it available for Android, iOS, and the web. Using thebe of their interest, and place orders, providing the customer with a unique and faster shopping experience.
    2020Book part Restricted access Show more
  • Solving the weighted ring edge-loading problem without demand splitting using a Hybrid Differential Evolution Algorithm
    Publication . Bernardino, Anabela; Bernardino, Eugénia; Sanchez-Perez, Juan Manuel; Gomez-Pulido, Juan Antonio; Vega-Rodriguez, Miguel Angel
    In the last few years we have seen a significant growth in Synchronous Optical Network (SONET) deployments in telecommunication service providers. With growth of data traffic, network operators seek network-engineering tools to extract the maximum benefits out of the existing infrastructure. This has suggested a number of new optimization problems, most of them in the field of combinatorial optimization. We address here the Weighted Ring Edge-Loading Problem (WRELP). The WRELP is an important optimization problem arising in a popular ring topology for communication networks - given a set of nodes connected along a bi-directional SONET ring, the objective is to minimize the maximum load on the edges (pairwise) of a ring. Our procedure includes some original features, including the application of Hybrid Differential Evolution. We also perform comparisons with standard Differential Evolution, Genetic Algorithm and Tabu Search.
    2009-10Book part Restricted access Show more