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# CICU 2005
Ubiquitous Computing

### Proceedings of the First Iberoamerican Congress on Ubiquitous Computing
Alcalá de Henares, Madrid (Spain), May 4-6, 2005.

Edited by

### José R. Hilera González *
José A. Gutiérrez de Mesa *
Roberto Barchino Plata *

* Computer Science Department, University of Alcala, 28871 Alcalá de Henares (Madrid), Spain

## Table of Contents

1. Dynamical algorithm to balance the load by means of use of vectors of probabilities and adaptative matrixes
   Ángel Azpicueta González, Juan A. Rodrigo Yanes, María del Carmen Fernández Rodríguez, Juan José Pérez
2. The problems of printing in “Server-Based Computing” environments
   Luis Bengochea Martínez
3. Security mechanisms for Ad Hoc networks in urban environments
   Enrique de la Hoz, Iván Marsá, Bernardo Alarcos
4. Relative Positioning System Using Acoustic Sensors for Ubiquitous Computing Applications
   Carlos De Marziani, Jesús Ureña, Álvaro Hernández, Manuel Mazo, Ana Jiménez, Fernando Alvarez, J. Manuel Villadangos
5. Medical protocols for taking decisions, in an ubiquitous computation context
   Eladio Domínguez, Beatriz Pérez, Áurea Rodríguez, María A. Zapata
6. Ubiquitous E-management of indicators
   Eladio Domínguez, Ángel De Miguel, Beatriz Pérez, Áurea Rodríguez, María A. Zapata
7. SIGLAS: An example of Ubiquitous Computing in a warehouse management
   José J. González-Pozo, Manuel Ortega
8. Ubiquitous computing M2M: Technologies and emergent applications
   José Antonio Gutiérrez de Mesa
9. Service Oriented Architecture
   Isaac Gutiérrez Gómez, Salvador Otón Tortosa
10. Wireless Services Evolution
    José María Gutiérrez, Jaime Cáceres, Juan José Pérez
11. A model based architecture for the semi-automatic generation of multiplatform applications: Brake system diagnostic application
    Francisco Jurado, María J. Santofimia, Miguel A. Redondo
12. A methodological proposal for the development of videogames for mobile phones
    Alfonso López, Javier Martínez, Carmen Pagés
13. A practical aproach to user location awareness in smart home environments using Bluetooth
    Iván Marsá Maestre, Miriam Machuca, Andrés Navarro, Juan R. Velasco
14. Real-time Multiagent Systems
    Iván Marsá Maestre, Sebastián Sánchez Prieto, Juan R. Velasco
15. WiFi global localization system and its application in a navigation system based on POMDP
    Manuel Ocaña, Luis M. Bergasa, Miguel A. Sotelo, R. Flores
16. Learning Objects universal publishing and location Architecture using Web Services
    Antonio Ortiz Baíllo, Salvador Otón Tortosa, Roberto Barchino Plata
17. Wireless solution for the implementation of a telemedicine system
    J.M.R. Ascariz, L. Boquete, I. Bravo, P. Martín
18. Comparative analysis of GSM/GPRS modems
    Pablo Sánchez-Oro, Raúl Llamazares, Juan Manuel Vázquez, José Abel Sequeira, José Javier Fernández
19. Communication and Information technologies for a lesser class attendance
    José R. González, Katia Cela, Rafael Cambralla, Carlos A. Luna
20. OSS and proprietary software in devices of mobile telephony: Domestic and tendencies law and the most relevant corporate movements
    Ricardo J. Rejas-Muslera, Juan J. Cuadrado Gallego, Javier Dolado Cosín, Daniel Rodríguez García
21. Scanning and securing wireless networks
    Iván Forcada Atienza, Juan Antonio Rodrigo Yanes, José Antonio Gutiérrez de Mesa

submitted by J.R. Hilera González, May 25, 2005