secure transmission
Efficient Video Watermarking Scheme for Secure Transmission
... Abstract: Here we proposed an efficient video watermarking technique for secure transmission is presented. We use discrete wavelet transform for this watermarking process. Here the input video sequence is ...
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Dynamic and secure transmission in multihop communications
... of secure transmission between multiple nodes in multi hop ...a secure cluster based secure transmission with trust metrics for path computation between the source and destination and ...
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UAV relaying assisted secure transmission with caching
... wireless transmission secrecy via cooperation was presented. The secure multiple amplify-and-forward relaying was studied in [23] over cor- related fading ...the secure transmission in ...
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Image Fusion and Secure Transmission of Medical Images
... Abstract— Medical image fusion helps improve diagnosis by combining complementary data from different imaging modalities such as CT (Computed Tomography), MRI (Magnetic Resonance Imaging), PET (Positron Emission ...
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A Review on Compression and Encryption of Data for Secure Transmission
... Data compression is the best method for reducing the cost of communication by encrypting the data for secure transmission using bandwidth, which is available. Compression algorithms reduce the redundancy in ...
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Secure transmission for interference networks : user selection and transceiver design
... of transmission can be effectively ...the secure transmission in a multiple-input multiple-output interference network with an ...minimum transmission rate for other ...of secure ...
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A new secure transmission scheme between senders and receivers using HVCHC without any loss
... A.V.N. Krishna and K. Madhuravani in 2012 introduced a modified Hill cipher using randomized approach. In this proposed technique, the plain text is divided into equal sized blocks. The output of hill cipher is ...
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Joint resource optimization for secure transmission in cooperative CR networks
... In such a situation, the problem can be solved reasonably with the help of cooperative nodes. In the sight of information-theoretic, the essence of PHY security is to extend the superiority of the primary channel to ...
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Secure transmission of university exam question paper by image mosaicing
... Image Transmission using Combined Approach of Data-hiding, Encryption and Steganography”, International Journal of Advanced Research in Computer Science and Software Engineering, Volume 2, Issue 12, December 2012, ...
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Secure Transmission in UAV Intelligence
... An infrared sensor is an electronic device that emits an infrared radiation in order to sense some aspect of its surroundings. Here we are using an active infrared sensor for seat belt detection. The principle behind an ...
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Spectrum sharing with secure transmission
... is secure if the quality of the main channel is larger than that of the wiretap ...of secure data that is successfully received at the intended user ...
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Secure Image Transmission And Evaluation Of Image Encryption
... and secure transmission is by using compression and encryption of multimedia data like ...which secure content based image retrieval can be ...of secure image retrieval, which is otherwise ...
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A Secure Encryption approch for Texual Data Transmission
... - Secure data transfer is the most important concern in today’s ...data transmission such as , data loss are becoming serious ...of secure transmission of text data, we proposed algorithm in ...
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LIVE DATA STREAMING WITH SECURE PROVENANCE TRANSMISSION
... provenance secure for such highly dynamic context is an important requirement, since data provenance is a key factor in assessing data trustworthiness which is useful for many ...
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Cloud Data Security Using Third Party Auditor
... computing through the network because of this the security problems are arises. The user wants secure transmission and data storage. the transmission of data are failed due to the hackers attack. The ...
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Secure Data Transmission in MANET
... Network Security is a complex subject that can be intercepted by well versed and skilled people.Today, with increase in networking, the folks need to know the importance of security in network. Cryptography is a field ...
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Secure Data Transmission using Blowfish Algorithm
... ZIGBEE is a specification for a suite of high level communication protocols using small, low-power digital radios based on the IEEE 802.15.4-2003 standard for Low-Rate Wireless Personal Area Networks (LR- WPANs). ZIGBEE ...
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Energy Efficient and Secure Image Transmission in WSN
... Delay is the average time taken by a data packet to reach the destination. It also includes the delay caused by route discovery process and data packet transmission. Only the data packets that successfully ...
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Data security for Image Shares by 2- Level Authentication in Visual Cryptography
... Depending on the height and width values the shares are generated using the predefined class called Secure Random which generates random pixels. Each 2x2-pixel-pack has 2 randomly set pixels. The share 1 is ...
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FPGA based Secure Biomedical Image Transmission
... This paper presents a reconfigurable, high performance hardware implementation of highly secure biomedical image transmission system which can be used for sending medical reports in military and high ...
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