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DEEC

Início

Patentes

  • Faria, S.M.M.; Assunção, P.A.; Silva, V.; Navarro, A.; Moiron, S.; "MÉTODO PARA TRANSCODIFICAR IMAGENS DE VÍDEO H.264/AVC EM MPEG-2", PT104083, June, 2008.

  • Silveirinha, M.; Costa, J.R.; Fernandes, C. A.; "Non-Resonant Structured Material with Extreme Effective Parameters", (Provisional) U.S.A. 61/073,654, June, 2008.

  • Freire, M.; Garcia, N. M. ; Hajduczenia, M.H.; P. Monteiro; Silva, H. J. A.; "Method for Aggregating a Plurality of Data Packets Into a Unified Transport Data Packet and Machine for Performing Said Method", International Patent WO 2007/118594 A1, October, 2007.

  • Freire, M.; Hajduczenia, M.H.; Inácio , P.I.; Monteiro, P.; Silva, H. J. A.; "A Method, Communication System, Central and Peripheral Communication Unit for Secure Packet Oriented Transfer of Information", International Patent WO 2007/099045 A1, September, 2007.

  • Freire, M.; Garcia, N. M. ; Hajduczenia, M.H.; Monteiro, P.; Silva, H. J. A.; "Monitoring Method and Apparatus of Processing of a Data Stream with High Rate/Flow", European Patent EP 1780955 A1, May, 2007.

  • Marek Hajduczenia, Daniel Fonseca, Henrique Silva, Paulo Monteiro, “Fault Discovery Protocol for Passive Optical Networks (EPON/GPON/BPON systems)”, 06020615.8 (2006P21055EP).

  • Marek Hajduczenia, Henrique Silva, Paulo Monteiro, “Overflow Control Mechanism (OCM) forEthernet Passive Optical Networks (EPONs)”, 06022623.0 (2006P23358EP).

  • Pedro Inácio, Marek Hajduczenia, Mário Freire,Henrique Silva, Paulo Monteiro, “LinkSec – a new security mechanism for Ethernet Passive Optical Networks”, 06004417.9 (2006P02962EP).

  • Marek Hajduczenia, Henrique Silva, Paulo Monteiro, “Cycle Polling Protocol for TDMA based EPON access networks”, 05026647.7 (2005P17218EP), PCT/EP2006/068827 (2005P17218WO).

  • Marek Hajduczenia, Henrique Silva, Paulo Monteiro, “Extended GATE MPCPDU and extended REPORT MPCPDU for Ethernet Passive Optical Networks”, 05024740.2 (2005P20578EP), PCT/EP2006/065871(2005P20578WO).

  • Marek Hajduczenia, Nuno Garcia, Henrique Silva, Mário Freire, Paulo Monteiro, “IP Packet Aggregator and Converter (v4/6 to v6/Future) Algorithm and/or Machine Concept - IP PAC”, 06007960.5 (2005P19675EP).

  • Marek Hajduczenia, Nuno Garcia, Henrique Silva, Mário Freire, Paulo Monteiro, “Real Time Evaluation of Self-Similarity Degree through Hurst Parameter Estimation using modified Embedded Branching Process (mEBP)”, 05023580.3 (2005P17206EP), PCT/EP2006/010505 (2005P17206WO).