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energy efficiency of protected ip over wdm networks with sleep mode devices

Báo cáo toán học:

Báo cáo toán học: " Performance of the audio signals transmission over wireless networks with the channel interleaving considerations" pot

Toán học

... in two groups of the EDR packets with different velocities with employing the widely accepted Jakes’ model to modelate the simulation environment. Figure 17 gives the waveforms of the received ... fading channel with different Vc. Figure 15. NLF of audio signal versus SNR over correlated fading channel with different Vc. Figure 16. Throughput of audio signal versus SNR over correlated ... 2DH1&2DM1 packets over a correlated Rayleigh fading channel at SNR = 15 dB with different 1 Performance of the audio signals transmission over wireless networks with the channel interleaving...
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các giải pháp truyền tải ip over wdm

các giải pháp truyền tải ip over wdm

Điện - Điện tử - Viễn thông

... tuyếnLớ p truyền tải IP POS SDH WDM IP EthernetGbE SDH WDM IP MAPOS WDM SDLRPR Ethernet SDHSDH (VCnc)/LAPS IP ATMATMCell Based SDH WDM ATM IP ATMDTMSDH frameDTM frame based WDM DTMLí p mạng ... thời gian ngắn. Điều này đảm bảo 14 • IP/ DTM/SDH(khung) /WDM • IP/ LAPS/SDH(khung) /WDM • IP- MPLS/SDH(khung) /WDM • IP- MPLS/quang (Digital Wrapper -G.907)• IP- GMPLS/quangCần biết rằng nguyên lý ... cung cấp thiệt bị.Đã có nhiều phương pháp để cung cấp dịch vụ gói IP trên mạng WDM được đề nghị: IP/ ATM/SDH over WDM, IP/ SDH over WDM, v.v.v. Tuy nhiên việc quản lý mạng theo các phương pháp trên...
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báo cáo hóa học:

báo cáo hóa học:" Performance of the audio signals transmission over wireless networks with the channel interleaving " potx

Hóa học - Dầu khí

... fading channel with different Vc. Figure 15. NLF of audio signal versus SNR over correlated fading channel with different Vc. Figure 16. Throughput of audio signal versus SNR over correlated ... in two groups of the EDR packets with different velocities with employing the widely accepted Jakes’ model to modelate the simulation environment. Figure 17 gives the waveforms of the received ... comparison of NFL and FER with the velocity variations with the standard uncoded packets. From the previous section, the following is concluded: Over mobile Bluetooth network, the quality of audio...
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Energy Efficiency in Buildings: Combining New Financial Instruments with the MFF docx

Energy Efficiency in Buildings: Combining New Financial Instruments with the MFF docx

Quỹ đầu tư

... level of energy savings of 20% and energy class D to be achieved Urban Development Funds PROJECTS: Eligible energy efficiency projects in multi-apartment buildings LithuanianMinistries of ... benefits from energy efficiency investment in low income housing, including eradication of energy poverty and improving quality of life. Programme promotes the establishment of housing associations, ... and energy efficiency impacts Insulation Building management technologies Cooling equipment Low carbon heating ã A GBP 100m UDF, with co-financing from Royal Bank of Scotland, blended with...
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báo cáo hóa học:

báo cáo hóa học:" Performance assessment of IP over vehicular delay-tolerant networks through the VDTN@Lab testbed EURASIP Journal on Wireless Communications and Networking 2012, 2012:13 " pptx

Hóa học - Dầu khí

... Figure 6 details the main classes of the software developed for the testbed. This comprehensive diagram provides an overview of the virtualization of the VDTN network model. Class attributes and ... analysis of disconnected vehicular networks. It will implement the VDTN architecture and demonstrate the applicability of VDTNs in a variety of application scenarios. 4 Overview of the VDTN ... when compared with FIFO, 7, 3, 3, and 5% when compared with Random, and 2, 1, 1, and 1% when compared with 25 and 2% when compared with FIFO, 2, 5, 3, and 4% when compared with Random,...
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Báo cáo hóa học:

Báo cáo hóa học: " Research Article Content-Adaptive Packetization and Streaming of Wavelet Video over IP Networks" pot

Báo cáo khoa học

... bitrate is.To demonstrate the bitrate overhead of the content-adaptive FEC protection scheme, the error-free R-D curves of the video bit streams with and without FEC protectionare shown in Figures ... than with a fixed-level FECprotection scheme. 6 EURASIP Journal on Image and Video ProcessingData Paritykn2sFigure 10: An (n, k) RS code word with k symbols of video dataand 2s symbols of ... streaming over a 4% packet loss channel. The R-Dcurves of the luma channel of the reconstructed video se-quences are shown in Figures 15–19. The level of protectionfor different segment of video...
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Tài liệu Analysis of the Security of BGP/MPLS IP Virtual Private Networks (VPNs) ppt

Tài liệu Analysis of the Security of BGP/MPLS IP Virtual Private Networks (VPNs) ppt

An ninh - Bảo mật

... features of BGP/MPLS IP VPNs, not the security of routing protocols in general. IPsec technology is also not covered, except to highlight the combination of MPLS VPNs with IPsec. The overall ... Frame Relay networks. 3.4. Label Spoofing Similar to IP spoofing attacks, where an attacker fakes the source IP address of a packet, it is also theoretically possible to spoof the label of an MPLS ... "inside" of the VPN service is to run IPsec on top, from the CE devices or beyond. This document discussed many aspects of BGP/MPLS IP VPN security. It has to be noted that the overall security of...
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The green brewery concept - Energy efficiency and the use of renewable energy sources in breweries ppt

The green brewery concept - Energy efficiency and the use of renewable energy sources in breweries ppt

Cao đẳng - Đại học

... thermal energy requirements with process optimization, heat integration and the integration of renewable energy. The detailed work in thermal energy management in close cooperation with energy ... enhancements. The integration of such calculation within the Green Brewery concept offers energy managers of breweries the opportunity to evaluate the thermal energy efficiency on site simply by ... Brewery Concept 2.3 Integration of renewable energy The integration of renewable energy into an industrial energy system requires the consideration of availability of the renewable resource [11]...
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Báo cáo

Báo cáo " Congestion control of Wavelet image compression over wireless networks " docx

Báo cáo khoa học

... Membership functions Membership functions are shown in figure 4 VNU Journal of Science, Mathematics - Physics 23 (2007) 55-62 55 Congestion control of Wavelet image compression over wireless networks ... changes of wireless channel, the buffer of intermediate devices will not be swung from idle to overflow or vice versa so that the cell loss rate is small. 1. Introduction For transmission of image ... congestion control of ATM networks have been published. A survey is given in [5]. 3.2. Fuzzy logic implementation A wireless networks is a large distributed complex system with difficulty of highly...
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Báo cáo hóa học:

Báo cáo hóa học: " Evaluation of a TDMA-based energy efficient MAC protocol for multiple capsule networks" pot

Hóa học - Dầu khí

... s Energy model GENERIC Simulation time 20000 sInefficiency factor a 6.5Figure 11 Energy consumption vs. number of capsules.Figure 12 Energy consumption vs. packet size.Lin et al. EURASIP ... etc., so specific energy effi-cient MAC protocols for multiple capsule networks arenecessary.This article proposes a novel energy efficient MACprotocol for multiple capsule networks based on ... multiple access (TDMA). The multiple capsule networks operate only within the body area, thus, thecoordinator radio transmission can cover the entire net-work area and control all the capsule devices...
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