874 resultados para User Interfaces
Resumo:
El sistema desenvolupat s un 'paquet detector', que vol facilitar la tasca de detecci del d'un trnsit de xarxa fora del normal i aconseguir que els resultats puguin ser vistos amb facilitat des d'altres segments de la xarxa.
Resumo:
Estudi seris sobre les interfcies grfiques destinades al sector industrial. En aquest sentit, s'analitza el perfil d'usuari o usuaris ms freqent en aquest sector (les seves caracterstiques i les seves necessitats), es presenten i es descriuen diverses pautes de disseny i diversos elements grfics que compleixen una srie de requisits predefinits, es procedeix a fer un muntatge d'exemple presentant una srie de pantalles (se n'explica i justifica el funcionament) i, per acabar, es proposa un mtode per a fer la validaci del disseny, mtode que pot comportar modificacions sobre el disseny inicial.
Resumo:
Aquest treball de final de carrera tracta sobre la facilitat d's en els llocs web, la importncia de tenir en compte aquest aspecte quan es dissenyen llocs i la manera d'avaluar-los. Aquesta avaluaci de la facilitat d's s'ha centrat en webs de l'entorn d'Humanidades, i concretament en els webs d'acadmies cientfiques.
Resumo:
Aquest treball defineix els sistemes i els mens de navegaci ms utilitzats que es poden trobar a les seus web. Analitza els diferents tipus de llocs web segons l'estructura, el tipus de contingut, el volum d'informaci i el perfil d'usuari, i presenta els mens de navegaci ms comuns que podem trobar.
Resumo:
The Open University of Catalonia (UOC) has conducted a study of operability of its user interfaces, creating for this purpose different work groups that have analyzed different casuistries. One of these groups focused on the study and analysis of the usability of the Virtual Library's website, with the objective of obtaining benefits for our users. As a result of this analysis, an important qualitative jump is occurring in the new implementation of the website of the UOC's Virtual Library, prioritizing the role of users from different points of view: ease of navigation, management of profiles and the services associated to these and the restructuring of the information architecture, with the final aim of facilitating access to the resources and the services offered from the Library, advocating in this way for their quality and improvement.
Resumo:
A Web-based tool developed to automatically correct relational database schemas is presented. This tool has been integrated into a more general e-learning platform and is used to reinforce teaching and learning on database courses. This platform assigns to each student a set of database problems selected from a common repository. The student has to design a relational database schema and enter it into the system through a user friendly interface specifically designed for it. The correction tool corrects the design and shows detected errors. The student has the chance to correct them and send a new solution. These steps can be repeated as many times as required until a correct solution is obtained. Currently, this system is being used in different introductory database courses at the University of Girona with very promising results
Resumo:
El projecte ACME va nixer, lany 1998, amb la finalitat de millorar la docncia de les matemtiques en els estudis dEnginyeria Industrial i Enginyeries Tcniques de lEscola Politcnica de la Universitat de Girona, amb la intenci de buscar la manera de que els alumnes simpliquessin i participessin ms activament en aquesta matria fent s de la xarxa com a via de comunicaci. El projecte ACME, Avaluaci Continuada i Millora de lEnsenyament, s una eina de-learning que t com a objectiu fer una avaluaci continuada dels alumnes a travs duns dossiers personalitzats de problemes que el professor proposa. El sistema permet fer el seguiment, per part del professor, del progrs del conjunt de la classe, o dun alumne individual, en una assignatura concreta. Aix fa que lACME tingui un gran valor pedaggic. Els objectius daquest projecte final de carrera sn els segents: Desenvolupar un sistema de gesti dusuaris convidats que ens permeti acceptar o denegar laccs a usuaris que prviament han fet una petici per poder utilitzar lACME. Crear un sistema que faciliti la tasca dassignar als usuaris els temes i els problemes ms adients pel seu perfil. Desenvolupar tot un seguit de millores i ampliacions amb la intenci dintegrar el nou mdul dins les interfcies existents:Ampliar la interfcie dadministraci en lapartat dusuari amb la opci per gestionar els usuaris convidats. Ampliar la interfcie dadministraci en lapartat del quadern de problemes amb les opcions adients per tal de gestionar les assignatures dels convidats.
Resumo:
The reason for this study is to propose a new quantitative approach on how to assess the quality of Open Access University Institutional Repositories. The results of this new approach are tested in the Spanish University Repositories. The assessment method is based in a binary codification of a proposal of features that objectively describes the repositories. The purposes of this method are assessing the quality and an almost automatically system for updating the data of the characteristics. First of all a database was created with the 38 Spanish institutional repositories. The variables of analysis are presented and explained either if they are coming from bibliography or are a set of new variables. Among the characteristics analyzed are the features of the software, the services of the repository, the features of the information system, the Internet visibility and the licenses of use. Results from Spanish universities ARE provided as a practical example of the assessment and for having a picture of the state of the development of the open access movement in Spain.
Resumo:
Proyecto que recoge el estado del arte de los gestores de ventanas de GNU/Linux, incorporando un anlisis y comparativa de los principales gestores de ventanas.
Resumo:
L'estudi vol detectar quin s el grau d'accessibilitat dels webs de les universitats catalanes. Els indicadors utilitzats sn els presents en el nivell de prioritat 1 de les Pautes d'accessibilitat al contingut del web, versi 1.0 -WCAG- del World-Wide WebConsortium, acompanyats per altres de complementaris. Com a principal resultat sobt que noms una de les 43 pgines analitzades compleix els llindars d'accessibilitat.
Resumo:
The reason for this study is to propose a new quantitative approach on how to assess the quality of Open Access University Institutional Repositories. The results of this new approach are tested in the Spanish University Repositories. The assessment method is based in a binary codification of a proposal of features that objectively describes the repositories. The purposes of this method are assessing the quality and an almost automatically system for updating the data of the characteristics. First of all a database was created with the 38 Spanish institutional repositories. The variables of analysis are presented and explained either if they are coming from bibliography or are a set of new variables. Among the characteristics analyzed are the features of the software, the services of the repository, the features of the information system, the Internet visibility and the licenses of use. Results from Spanish universities ARE provided as a practical example of the assessment and for having a picture of the state of the development of the open access movement in Spain.
Resumo:
Lappeenrannan teknillinen yliopiston Tietotekniikan osaston Tietojenksittelytieteen laitoksen tutkimuskytss olevaan liikkuvaan robottiin toteutettiin tss tyss graafinen kaukokyttliittym. Tylle on motivaationa laajennettavuus, jota olemassaoleva suljetun lhdekoodin kyttliittym ei pysty tarjoamaan. Tyss olennaisin on olio-ohjelmointitekniikalla toteutettu robotin datamallin, ja sen graafisen esityksen arkkitehtuurillinen erottaminen. Lisksi tarkastellaan lyhyesti liikkuvien robottien kaukokyttliittymien teoriaa, ja WLAN-tekniikan soveltuvuutta robotin ja kyttliittymn vlisen yhteyden toteuttamiseen.
Resumo:
Tm diplomity on tehty osana HumanICT-projektia, jonka tavoitteena on kehitt uusi, virtuaalitekniikoita hydyntv, tykoneiden kyttjliityntjen suunnittelumenetelm. Tyn tarkoituksena oli kehitt VTT:n Tuotteet ja tuotanto tutkimusyksikkn kuluvan Ihminen-kone-turvallisuus ryhmn nykyist virtuaalitodellisuuslaboratoriota siten, ett sit voidaan kytt tykoneiden suunnittelussa sek monipuolisissa ergonomiatarkasteluissa. Itse ympristn kehittminen pit sislln uuden ohjainjrjestelmn suunnittelun sek sen implementoinnin nykyisin kytss olevaan virtuaaliympristn. Perinteisesti ohjaamosimulaattorit ovat olleet sovelluskohteisiin rtlityj, joten ne ovat kalliita ja niiden konfiguroinnin muuttaminen on vaikeaa, joskus jopa mahdotonta. Tmn tyntarkoituksena oli kehitt PC-tietokoneeseen ja yleiseen kyttjrjestelmn perustuva ohjainjrjestelm, joka on nopeasti kytkettviss erilaisiin virtuaaliympristn sovelluksiin, kuten ohjaamomalleihin. Tyss tarkasteltiin mys tapoja mallintaa fysikaalisia ilmiit reaaliaikasovelluksissa, eli on-line simuloinnissa. Tmn tarkastelun perusteella etsittiin ja valittiin jatkoksittelyyn ohjelmistoja, joiden reaaliaikaisen dynamiikan simulointialgoritmitolivat kaikkein kehittyneimpi ja monipuolisia.
Resumo:
Semantic Web applications take off is being slower than expected, at least with respect to real-world applications and users. One of the main reasons for this lack of adoption is that most Semantic Web user interfaces are still immature from the usability and accessibility points of view. This is due to the novelty of these technologies, but this also motivates the exploration of alternative interaction paradigms, different from the traditional Web or Desktop applications ones. Our proposal is realized in the Rhizomer platform, which explores the possibilities of the objectaction interaction paradigm at the Web scale. This paradigm is well suited for heterogeneous resource spaces such as those common in the Semantic Web. Resources, described by metadata, correspond to the objects in the paradigm. Semantic web services, which are dynamically associated to these objects, correspond to the actions. The platform is being put into practice in the context of a research project in order to build an open application for media distribution based on Semantic Web technologies. Moreover, its usability and accessibility have been evaluated in this real setting and compared to similar systems.
