COPELABS DSpace Repository

Browsing by Author "Moreira, Waldir"

Browsing by Author "Moreira, Waldir"

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  • Oliveira Junior, A.; Ribeiro, Rosario; Moreira, Waldir; Neto, A.; Cerqueira, E.
    inProc. of : XXXIII Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos. (-, May 2015)
    The recent advances in wireless technology have been allowing the creation of new smart environments to support new types of portable devices, services, and connectivity models, such as User-centric Networks (UCNs). Recently, ...
  • (GERCOM/UFPA), Billy Pinheiro; (GERCOM/UFPA), Vagner Nascimento; (GERCOM/UFPA), Fernando Faria; Cerqueira, E.; (GERCOM/UFPA), Antonio Abelem; Moreira, Waldir
    inProc. of : API, 7th Think-Tank Meeting. (June)
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  • Ballester, C.; Seigneur, Jean-Marc; Di Francesco, P.; (FON), Valentin Moreno; Sofia, Rute C.; Bogliolo, A.; Martins, N.; Moreira, Waldir
    inProc. of : IEEE Infocom 2013 - Demos Track. (-, 2013)
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  • Moreira, Waldir; Mendes, Paulo; Sargento, S.
    inProc. of : -. (-, 2011)
    Due to the increased capabilities of mobile devices and through wireless opportunistic contacts, users can experience new ways to share and retrieve content anywhere and anytime, even in the presence of link intermittency. ...
  • Moreira, Waldir; Brito, R.
    inProc. of : C-BRAIN Series 2014/2015. (February)
    Humans are motivated to form trustworthy social relations, but also by self-interest. Trust can thus be threatened by defection, fraud, or exploitation. Trust is based both on direct experience and on social reputation. ...
  • Moreira, Waldir; Mendes, Paulo; Sofia, Rute C.; Amaral Lopes, Luis; Reddy, Radha Krishna Pallavali; Firdose, S.
    inProc. of : COPE-SITI-TR-02-15. (Feb 2015)
    This document provides a set of use-cases with assumptions and requirements within the context of the project CITYSENSE, Work Package 1 (WP1). Constrains, assumptions, and requirements for each use-case are also presented.
  • Sofia, Rute C.; Firdose, S.; Amaral Lopes, Luis; Moreira, Waldir; Mendes, Paulo
    inProc. of : COPE-SITI-TR-16-02. (May 2016)
    Abstract--- In the context of social well-being and context awareness several eHealth applications have been focused on tracking activities, such as sleep or specific fitness habits, with the purpose of promoting physical ...
  • Mendes, Paulo; Sofia, Rute C.; Firdose, S.; Amaral Lopes, Luis; Moreira, Waldir
    inProc. of : COPE-SITI-TR-16-04. (2016-06)
    NSense, Nearness Sense: a tool developed to capture and to infer social interaction patterns. This document refer to deliverable D4.1 of the CitySense project (http://copelabs.ulusofona.pt/~citysense), which describe the ...
  • Moreira, Waldir; Mendes, Paulo; Sofia, Rute C.; Amaral Lopes, Luis; Reddy, Radha Krishna Pallavali; Firdose, S.
    inProc. of : COPE-SITI-TR-03-15. (Mar 2015)
    This document provides a dissemination plan for the project CITYSENSE, Work Package 5 (WP5). It presents the venues where the scientific and technical work of the project shall be submitted and published. It also presents ...
  • Mendes, Paulo; Moreira, Waldir; Jamal, T.; Haci, H.; Zhu, H.
    inProc. of : chapter Part III, pages 135-157, Springer, Lecture Notes in Social Networks, volume User-Centric Networking: Future Perspectives, 2014. (Springer, May 2014)
  • Mendes, Paulo; Moreira, Waldir
    inProc. of : Proc. of IEEE PERCOM workshop (CASPer). (-, 2015)
    The advances in the areas of microelectronics and telecommunications are helping to materialize the vision of a pervasive computing model through the incorporation of sensors and communication interfaces into objects of ...
  • Sofia, Rute C.; Moreira, Waldir; Saltarin, J.; Amaral Lopes, Luis; Jamal, T.; (FON), Valentin Moreno; Zhou, Q.; Seigneur, Jean-Marc; Ballester, C.; Haci, H.; Zhu, Huiling; (UniK), Hassan Osman; Peters, S.; Yildiz, Muersel; Bogliolo, A.
    inProc. of : SITI-TR-13-04. (Oct 2013)
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  • Moreira, Waldir; Mendes, Paulo
    inProc. of : SITI-SW-12-02. (2012)
    This package provides the dLife algorithm (v1.0) for the Opportunistic Network Environment (ONE). It is implemented to take forwarding decisions using the Time-Evolving Contact Duration (TECD) utility function used to ...
  • Mendes, Paulo; Moreira, Waldir; Cerqueira, E.; Ferreira, R.
    inProc. of : IRTF DTN Research Group meeting @ Google, Mountain View, USA, 2012. (2012-07)
  • Moreira, Waldir; Mendes, Paulo
    inProc. of : 5th WiNeMo Technical Meeting, Coimbra. (May)
    The social-aware opportunistic routing protocol dLife is also part of the DTN-Amazon project fruit of a partnership between SITILabs and GERCOM/UFPA. This presentation introduces dLife and its functioning, and shows how ...
  • Moreira, Waldir
    inProc. of : TecWeb 2013, University Lusofona. (April)
  • Moreira, Waldir; Mendes, Paulo
    inProc. of : inProc.. of IEEE PERCOM workshop (PerMoby). (-, 2015)
    Social-aware pervasive networks consider the users’ social behavior to overcome intermittent end-to-end connectivity, inherent to this type of networking: forwarding decisions consider local knowledge about the behavior ...
  • Moreira, Waldir; Junior, D.; Vieira, F.; Ferreira, R.; Cerqueira, E.; Esteve Rothenberg, C.
    inProc. of : API, 6th Think-Tank Meeting. (January)
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  • Oliveira Junior, A.; Ribeiro, Rosario; Matsuo, D.; Filho, T.; Moreira, Waldir; Neto, A.; Cerqueira, E.
    inProc. of : inProc. of the 8th Latin America Networking Conference on LANC 2014. (-, 2014)
    The reduction of carbon emission is imperative towards the Green Internet. Hence, this paper proposes and validates green routing metrics focused on improving energy efficiency of multi-hop approaches in heterogeneous ...
  • Ferreira, R.; Moreira, Waldir; Mendes, Paulo; Gerla, M.; Cerqueira, E.
    inProc. of : International Journal of Computer Science and Network Security. (2014-01-01)
    Despite the evolution in deployed infrastructure and in the way that people access information, still there are those who are socially excluded and have no access to information due to their geographic location (e.g., ...