3.a novel realization of reversible lfsr for its application in cryptography
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This document presents a novel reversible architecture for a Linear Feedback Shift Register (LFSR) and Parallel Signature Analyzer (PSA) with applications in cryptography, quantum computing, and low power VLSI. It proposes reversible realizations of serial-in serial-out and serial-in parallel-out shift registers up to N bits and analyzes their delay, quantum cost, and garbage. The reversible LFSR and PSA architecture aim to improve on existing designs in terms of these performance metrics. Hardware requirements include a computer with a Pentium III processor, 1GB RAM, and 40GB hard disk to run Xilinx ISE 14.3 software for designing with Verilog.
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Reconfigurable linear feedback shift register for wireless communication and...International Journal of Reconfigurable and Embedded Systems
Linear feedback shift register (LFSR) is the basic building block of the
communication system used in different coding, error detection and
correction codes, such as gold, low-density parity check (LDPC), polar, and
turbo codes. There are simple shift register-based n-bit counters with a few
XOR gates that behave pseudo-randomly. The LFSR is used in chip
hardware for high-speed operations, error control, and the generation of
pseudo-random numbers. The hardware chip design and performance
estimation of the LFSR is the problem for specific communication system.
The motivation of the work is to generate the Gold code sequence by the
integration of two LFSR. The article proposes the hardware chip design and
simulation of two 5-bit LFSR modules used for the gold sequence generator
applicable for the communication systems. The novelty of the work is that
the design is scalable and can be extended based on the requirements of the
systems which is synthesized and experimentally verified on the Zynq-7000
field programmable gate array (FPGA) board. The concept of this design is
programmable and can be extended to n-bit based on the applications. The
work is supported, and formulated using very high speed integrated circuit
hardware description language (VHDL) programming in Xilinx ISE 14.7 software.
Implementation of Area Effective Carry Select Adders
Abstract: In the design of Integrated circuit area occupancy plays a vital role because of increasing the necessity of portable systems. Carry Select Adder (CSLA) is a fast adder used in data processing processors for performing fast arithmetic functions. From the structure of the CSLA, the scope is reducing the area of CSLA based on the efficient gate-level modification. In this paper 16 bit, 32 bit, 64 bit and 128 bit Regular Linear CSLA, Modified Linear CSLA, Regular Square-root CSLA (SQRT CSLA) and Modified SQRT CSLA architectures have been developed and compared. However, the Regular CSLA is still area-consuming due to the dual Ripple-Carry Adder (RCA) structure. For reducing area, the CSLA can be implemented by using a single RCA and an add-one circuit instead of using dual RCA. Comparing the Regular Linear CSLA with Regular SQRT CSLA, the Regular SQRT CSLA has reduced area as well as comparing the Modified Linear CSLA with Modified SQRT CSLA; the Modified SQRT CSLA has reduced area. The results and analysis show that the Modified Linear CSLA and Modified SQRT CSLA provide better outcomes than the Regular Linear CSLA and Regular SQRT CSLA respectively. This project was aimed for implementing high performance optimized FPGA architecture. Modelsim 10.0c is used for simulating the CSLA and synthesized using Xilinx PlanAhead13.4. Then the implementation is done in Virtex5 FPGA Kit.
Keywords: Field Programmable Gate Array (FPGA), efficient, Carry Select Adder (CSLA), Square-root CSLA (SQRTCSLA).
High-Speed Parallel LFSR Architectures Based on Improved State-Space Transfor...
High-Speed Parallel LFSR Architectures Based on Improved State-Space Transfor...JAYAPRAKASH JPINFOTECH
This document presents a new technique for constructing transformation matrices and a more efficient search algorithm to improve the hardware efficiency and speed of high-speed parallel linear feedback shift register (LFSR) architectures. The proposed LFSR architecture and search algorithm were implemented using Modelsim and Xilinx ISE software. Analysis showed the proposed architecture improved hardware efficiency by around 35% and the search algorithm found desirable transformation matrices much faster than prior methods.Implementation of UART with BIST Technique Using Low Power LFSR
Asynchronous serial communication is usually implemented by Universal Asynchronous Receiver Transmitter
(UART), mostly used for low expense, low speed, short distance data exchange between processor and
peripherals. UART allows full duplex serial communication link, and is used in data communication and control
system. There is a need for realizing the UART function in a single or a very few chips. Further, design systems
without full testability are open to the increased possibility of product failures and missed market opportunities.
Also, it is necessary to ensure the data transfer is error proof. This project targets the introduction of Built-in self
test (BIST) and Status register to UART. The basic idea is to reduce the switching activity among the test
patterns at the most. In this approach, the single input change patterns generated by a counter and a gray code
generator are Exclusive-ORed with the seed generated by the low power linear feedback shift register [LP-LFSR].
The 8-bit UART with status register and BIST module is coded in Verilog HDL and synthesized and simulated
using Xilinx XST and ISim version 14.4 and realized on FPGA.
A Modified Design of Test Pattern Generator for Built-In-Self- Test Applications
Test Pattern Generators (TPG) are very important logic part of the Circuits that have self-test features.
Nowadays, the self-test feature is an in-built part of the modern application hardware designs. This feature
enables the user to test and verify the specific hardware failure with the help of the hardware itself. To enable
self-test an extra operational and control circuit is required by the application based operational and control
circuit. The size of the self-test block is generally small as compared to the actual hardware. Most of the self-test
hardware includes Linear Feedback Shift Register (LFSR) to generate the test signal pattern in the self-test mode
of circuit operation. In the present work a simple 3-FF based modified design of TPG is designed and simulated
to generate a 4-bit test signal sequence. The present work also shows FPGA based simulation and synthesis of a
16-bit TPG design using the 4-bit TPG. The present TPG design concept can be replicated to generate a test
sequence of higher bit length for advanced applications. The present design is simulated on Xilinx tool for
functional verification.
Fpga based artificial neural network
This document summarizes recent implementations of artificial neural networks (ANNs) using field programmable gate arrays (FPGAs). It discusses 10 case studies that apply ANNs to various domains like biomedicine, robotics, and neuromorphic computing. Hardware implementations of ANNs using FPGAs offer advantages like higher speed computation, parallel execution, and reconfigurability compared to software implementations. The case studies demonstrate how FPGAs have been used to develop ANN-based systems for applications such as ECG anomaly detection, blood sample identification, glucose level estimation, and more. The document also compares different FPGA designs in terms of performance metrics like execution time, resource utilization, and energy efficiency.
Design And Verification of AMBA APB Protocol
Advanced microcontroller bus architecture (AMBA) is a well established open specification for the proper management of functional blocks comprising system-on-chips (SOCs). A Memory Controller is designed to cater to this problem. This design presents an intellectual property (IP) for inter-Advanced peripheral bus (APB) protocol. The Memory Controller is a digital circuit which manages the flow of data going to and from the main memory. It can be a separate chip or can be integrated into the system chipset. This paper revolves around building an Advanced Microcontroller Bus Architecture (AMBA) compliant Memory Controller as an Advanced High-performance Bus (AHB) slave. The work involved is of APB Protocol and its slave Verification. The whole design is captured using VHDL, simulated with ModelSim and configured to a FPGA target device belonging to the Virtex4 family using Xilinx.
Machine Learning @NECST
The document discusses several machine learning projects at NECST Research. It summarizes projects involving behavior identification in animals using models like XGBoost, muscle synergy identification using NMF and neural networks on FPGA, deep learning acceleration on embedded devices using HLS, spiking neural networks for robot simulation, CNN acceleration on FPGA using CONDOR, and the PRETZEL system for optimizing multiple similar ML models deployed on cloud platforms.
Layout Design Analysis of SR Flip Flop using CMOS Technology
This paper presents an area, delay and power efficient design of SR flip flop. As the chip manufacturing technology is on the threshold of evaluation, which shrinks a chip in size and enhances its performance, here the flip flop is implemented in a layout level which develops an optimized design using recent CMOS layout tools. The proposed SR flip flop has been designed and simulated using 45nm technology. After that, parametric analysis has been done. In this paper, flip flop has been developed using full automatic design flow and semi-custom design flow. The performance of SR flip flop layouts using different design flows has been analyzed and compared in terms of area, delay and power consumption. The simulation results show that the design of SR flip flop using semi-custom design flow improved the area occupied by 46.9% and power consumption is reduced by 38.4%.
The implementation of the improved omp for aic reconstruction based on parall...
This document presents a hardware implementation of an improved orthogonal matching pursuit (OMP) algorithm for signal reconstruction in analog-to-information converters based on compressive sensing. The proposed architecture reduces computational complexity and the number of iterations compared to the original OMP algorithm. It achieves a higher recovery signal-to-noise ratio of 31.04 dB. The design includes parallel complex multiplication, matrix inversion using the Goldschmidt algorithm, and signal estimation units. Implementation on a Xilinx Virtex6 FPGA shows the architecture uses a few percentage of resources at 135.4 MHz with a reconstruction time of 170 μs, faster than existing designs.
A Parallel Algorithm Template for Updating Single-Source Shortest Paths in La...
Highlighted notes on A Parallel Algorithm Template for Updating Single-Source Shortest Paths in Large-Scale Dynamic Networks.
While doing research work under Prof. Dip Banerjee, Prof, Kishore Kothapalli.
For SSSP the researchers give an update algorithm for handling edge insertion and deletion. They implement for in OpenMP & CUDA and compare with Galois & Gunrock resp. For each vertex there are additional "affected" flags. In a later step "affected" flag is used iteratively update distances. To avoid loops disconnected vertices are set to INF. Edge deletions are slower (needs tree repair).
They have shown graphs for 50M, 100M changes, but i couldnt find what batch size they use. Is it 50/100M?
Later they did mention experiment with batch size 15, 30, 50? Is it 50 changes of 50M changes?
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
This document summarizes a research paper on designing self-timed sense amplifier based pass transistor logic (SAPTL) circuits using asynchronous bundled data and dual-rail handshaking protocols. SAPTL is an energy-efficient logic family that uses low-leakage pass transistor networks and sense amplifiers. The paper presents two self-timed SAPTL architectures that provide robust asynchronous computation while avoiding hazards. Simulation results show the dual-rail approach has better energy-delay performance than synchronous or bundled data approaches in 180nm and 120nm CMOS technologies.
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
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journal of engineering, online Submission
International Journal of Engineering Research and Development
Electrical, Electronics and Computer Engineering,
Information Engineering and Technology,
Mechanical, Industrial and Manufacturing Engineering,
Automation and Mechatronics Engineering,
Material and Chemical Engineering,
Civil and Architecture Engineering,
Biotechnology and Bio Engineering,
Environmental Engineering,
Petroleum and Mining Engineering,
Marine and Agriculture engineering,
Aerospace Engineering.
An fpga implementation of the lms adaptive filter
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
An fpga implementation of the lms adaptive filter
This document describes an FPGA implementation of the Least Mean Square (LMS) adaptive filter algorithm for active vibration control. It compares fixed-point and floating-point implementations in terms of area usage and performance. The LMS algorithm is implemented using a finite state machine model with separate modules for operations like filtering, error estimation, and weight adaptation. Both implementations utilize this structural model. The fixed-point version uses 16-bit integers and fractions, while the floating-point version leverages IP cores. Results show the floating-point implementation has better accuracy and resource utilization than the fixed-point version for active vibration control applications on FPGAs.
Gene's law
Gene's law, Common gate, kernel Principal Component Analysis, ASIC Physical Design Post-Layout Verification, TSMC180nm, 0.13um IBM CMOS technology, Cadence Virtuoso, FPAA, in Spanish, Bruun E,
LINEAR FEEDBACK SHIFT REGISTER GENETICALLY ADJUSTED FOR SEQUENCE COPYING
LINEAR FEEDBACK SHIFT REGISTER GENETICALLY ADJUSTED FOR SEQUENCE COPYINGAIRCC Publishing Corporation
The present manuscript proposes a comparison between two types of shift registers; the first one, a
traditional one with a linear feedback (LFSR); on the other corner, a register designed one register with
genetically-controlled feedback loop (NLFGR). Being more traditional, the linear feedbacked register
works as reference to offer comparison metrics, meanwhile the NLFGR is our research focus, since our
proposal relies in its good features to replicate certain behaviours, with shorter parsing time than linear
feedback shift register.
Linear Feedback Shift Register Genetically Adjusted for Sequence Copying
Linear Feedback Shift Register Genetically Adjusted for Sequence CopyingAIRCC Publishing Corporation
The present manuscript proposes a comparison between two types of shift registers; the first one, a
traditional one with a linear feedback (LFSR); on the other corner, a register designed one register with
genetically-controlled feedback loop (NLFGR). Being more traditional, the linear feedbacked register
works as reference to offer comparison metrics, meanwhile the NLFGR is our research focus, since our
proposal relies in its good features to replicate certain behaviours, with shorter parsing time than linear
feedback shift registerTowards Efficient Modular Adders based on Reversible Circuits
This document discusses the design of efficient modular adders based on reversible circuits. It proposes combining residue number systems (RNS) with reversible computing to achieve an ultra-efficient computing paradigm for emerging applications. RNS allows for parallel and carry-free arithmetic, which is well-suited to take advantage of the properties of reversible circuits. However, existing RNS architectures were designed for ASIC implementation and need to be adapted for reversible circuits. Modular addition is a key operation in RNS since addition is used in forward and reverse conversion as well as other operations. The document presents implementations of modular adders using reversible gates like Feynman, Peres and HNG gates. Experimental results show modulo adders can be designed using reversible
Similar to 3.a novel realization of reversible lfsr for its application in cryptography (20)
Reconfigurable linear feedback shift register for wireless communication and...
Reconfigurable linear feedback shift register for wireless communication and...
Implementation of Area Effective Carry Select Adders
Implementation of Area Effective Carry Select Adders
High-Speed Parallel LFSR Architectures Based on Improved State-Space Transfor...
High-Speed Parallel LFSR Architectures Based on Improved State-Space Transfor...
Implementation of UART with BIST Technique Using Low Power LFSR
Implementation of UART with BIST Technique Using Low Power LFSR
A Modified Design of Test Pattern Generator for Built-In-Self- Test Applications
A Modified Design of Test Pattern Generator for Built-In-Self- Test Applications
Layout Design Analysis of SR Flip Flop using CMOS Technology
Layout Design Analysis of SR Flip Flop using CMOS Technology
The implementation of the improved omp for aic reconstruction based on parall...
The implementation of the improved omp for aic reconstruction based on parall...
A Parallel Algorithm Template for Updating Single-Source Shortest Paths in La...
A Parallel Algorithm Template for Updating Single-Source Shortest Paths in La...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
International Journal of Engineering Research and Development
International Journal of Engineering Research and Development
LINEAR FEEDBACK SHIFT REGISTER GENETICALLY ADJUSTED FOR SEQUENCE COPYING
LINEAR FEEDBACK SHIFT REGISTER GENETICALLY ADJUSTED FOR SEQUENCE COPYING
Linear Feedback Shift Register Genetically Adjusted for Sequence Copying
Linear Feedback Shift Register Genetically Adjusted for Sequence Copying
Towards Efficient Modular Adders based on Reversible Circuits
Towards Efficient Modular Adders based on Reversible Circuits
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A High Throughput List Decoder Architecture for Polar Codes
This document proposes a reduced latency list decoding algorithm and high throughput decoder architecture for polar codes. The reduced latency list decoding algorithm visits fewer nodes in the decoding tree and considers fewer possibilities of information bits than existing successive cancellation list decoding algorithms, significantly reducing decoding latency and improving throughput with little performance degradation. An implementation of the proposed decoder architecture in a 90nm CMOS technology demonstrates significant latency reduction and area efficiency improvement compared to other list polar decoders.
Performance/Power Space Exploration for Binary64 Division Units
A researcher developed a radix-8 divider for binary64 division units to improve energy efficiency at high clock rates. Simulation results showed the radix-8 divider requires less energy per division than radix-4 or radix-16 approaches. The researcher used Xilinx 10.1 and ModelSim 6.4b tools and VHDL/Verilog languages to develop and test the minimally redundant radix-8 divider.
Hybrid LUT/Multiplexer FPGA Logic Architectures
Hybrid FPGA architectures containing a mixture of lookup tables (LUTs) and hardened multiplexers are evaluated to improve logic density and reduce chip area. Simulation results show that non-fracturable hybrid architectures naturally save up to 8% area after placement and routing without optimizing the technology mapper, and additional area is saved with architecture-aware mapping optimizations. Fracturable hybrid architectures only provide marginal area gains of up to 2% after placement and routing. For the most area-efficient hybrid architectures, timing performance is minimally impacted.
Input-Based Dynamic Reconfiguration of Approximate Arithmetic Units for Video...
Input-Based Dynamic Reconfiguration of Approximate Arithmetic Units for Video...Pvrtechnologies Nellore
This document proposes a reconfigurable approximate architecture for MPEG encoders that optimizes power consumption while maintaining a particular Peak Signal-to-Noise Ratio threshold for any input video. It designs reconfigurable adder/subtractor blocks that can modulate their degree of approximation, and integrates them into the motion estimation and discrete cosine transform modules of the MPEG encoder. Experimental results show the approach dynamically adjusts the degree of hardware approximation based on the input video to respect the given quality bound across different videos while achieving up to a 38% power saving over a conventional non-approximated MPEG encoder architecture.2016 2017 ieee matlab project titles
This document lists 69 MATLAB projects related to various domains including image processing, biometrics, medical image processing, computer vision, and more. It provides the project titles, domains or sub-domains, programming languages and years. It also lists the support that will be provided to registered students including the IEEE base paper, documentation, source code, execution help, and publication support. The projects involve techniques such as image segmentation, super resolution, steganography, action recognition, and license plate detection. Support includes documentation templates, software installation guides, and assistance with conferences or journal publications.
2016 2017 ieee vlsi project titles
This document lists 50 VLSI projects from 2016-2017 across various domains such as low power, high speed data transmission, area efficient/timing and delay reduction, audio/video processing, networking, verification, and Tanner/Microwind. The projects cover a range of topics including ECG acquisition systems, modular multiplication, adaptive radios, arrhythmia prediction, electrical capacitance tomography, approximate computing using memoization, FFT processors, error correction coding, carry skip adders, dynamic voltage and frequency scaling, code compression, turbo decoding, variable digital filters, parallel FFTs, MIMO communications, timing error correction, LU decomposition, FPGA logic architectures, LDPC decoding, minimum energy systems, elliptic curve multiplication, NB
2016 2017 ieee ece embedded- project titles
This document lists 97 potential final year projects for students in various domains including embedded systems, Internet of Things, robotics, ZigBee, GSM and GPS, consumer electronics, automation, and more. It provides contact information for the project coordinator and describes the domain and programming language/year for each potential project. Students who register will receive support including an IEEE base paper, documentation, source code, and assistance with publication.
A High-Speed FPGA Implementation of an RSD-Based ECC Processor
This document describes a high-speed FPGA implementation of an elliptic curve cryptography processor based on redundant signed digit representation. The processor employs pipelining techniques to achieve high throughput for Karatsuba–Ofman multiplication. It also includes an efficient modular adder without comparison and a high throughput modular divider to maximize frequency. The processor supports the NIST P256 curve and performs single-point multiplication in 2.26 ms at a maximum frequency of 160 MHz on a Xilinx Virtex 5 FPGA.
6On Efficient Retiming of Fixed-Point Circuits
Retiming of digital circuits is conventionally based on the estimates of propagation delays across different paths in the data-flow graphs (DFGs) obtained by discrete component
timing model, which implicitly assumes that operation of a node can begin only after the completion of the operation(s) of its preceding node(s) to obey the data dependence requirement. Such a discrete component timing model very often gives much higher
estimates of the propagation delays than the actuals particularly when the computations in the DFG nodes correspond to fixed point arithmetic operations like additions and multiplications
Pre encoded multipliers based on non-redundant radix-4 signed-digit encoding
This paper introduces an architecture for pre-encoded multipliers used in digital signal processing based on offline encoding of coefficients using a non-redundant radix-4 signed-digit encoding technique. Experimental analysis shows the proposed multipliers using this encoding technique, along with a coefficients memory, are more efficient in terms of area and power compared to conventional Modified Booth encoding schemes.
Quality of-protection-driven data forwarding for intermittently connected wir...
Quality of-protection-driven data forwarding for intermittently connected wir...Pvrtechnologies Nellore
The document proposes a quality-of-protection (QoP)-driven data forwarding strategy for intermittent wireless networks. The existing system relies on collaborative data delivery, but non-cooperative behavior impairs network QoP and user quality of experience (QoE). The proposed system evaluates process-based and relationship-based credibility of nodes in a distributed manner using locally recorded forwarding behavior information. An intrusion detection mechanism helps select reliable relay nodes for transmission, improving QoP, QoE, reducing network load, and enhancing resource utilization. Numerical results show the proposed approach provides reliable data transmission with high QoP and improved user QoE.11.online library management system
The document provides information about an IT services company called Coalesce Technologies. It discusses Coalesce's services, commitment to client satisfaction, growing network, and customized solutions. It also describes the library management system project, including the problems with existing systems, proposed new system features, and UML diagrams for modeling the system. Key aspects of the proposed system include automating transactions, providing a simple GUI, efficient database updating, and restricting administrative access for security.
06.e voting system
The document discusses an e-voting system project that aims to provide a secure and user-friendly online voting system. It outlines the existing paper-based voting system and proposes an online voting system where voters can cast their votes from anywhere in India through a database that stores voter information and votes. The proposed system is designed to accurately record and retrieve voter information and votes in a planned, reliable, and redundant manner. It requires hardware like a PC and Windows OS along with Java programming language to develop the online voting software.
New web based projects list
PVR Technology lists 26 new web-based projects including an airline automation system, attendance management system, automated college admission system, clustering datasets using machine learning algorithms, corporate transportation system, courier information system, e-voting system, e-complaints system in PHP, e-learning system in PHP, exam result application, hairstylesalon system, inventory management system, library management system, medical reference system, online placement and training system, online admission system, online bank system, vehicle investigation system, resource management system in PHP, online vegetables purchase system, online shopping for gadgets system, online seat booking system, online requitment system, online quiz system, online placement and training cell system, online movie ticket system,
Power controlled medium access control
The document proposes a new medium access control (MAC) protocol called PoCMAC that uses distributed power control to manage interference in full-duplex WiFi networks. PoCMAC allows simultaneous uplink and downlink transmissions between an access point and half-duplex clients. It identifies regimes where power control provides throughput gains and develops a full 802.11-based protocol for distributed selection of three-node topologies. Simulations and software-defined radio experiments show PoCMAC achieves higher capacity and throughput compared to half-duplex networks, while maintaining similar fairness.
IEEE PROJECTS LIST
This document contains information about PVR Technology, including their head office location, website, email, and phone number. It then lists 20 project titles related to power electronics and renewable energy systems. The projects cover topics like power quality improvement, single-stage converters, grid-connected inverters, maximum power point tracking, stand-alone energy sources, power factor correction, resonant inverters, DC-DC converters, AC-DC converters, filters, and induction heating applications.
Control cloud-data-access-privilege-and-anonymity-with-fully-anonymous-attrib...
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This document proposes a scheme called AnonyControl to address privacy concerns with cloud data access. It aims to control access privileges while preserving user identity privacy. AnonyControl decentralizes the central authority across multiple attribute authorities to limit identity leakage and achieve semi-anonymity. It also generalizes file access control to privilege control to manage cloud data operations in a fine-grained way. The document describes existing access control schemes, disadvantages related to identity privacy, and how AnonyControl improves on previous work by protecting user identities through attribute distribution across authorities.Control cloud data access privilege and anonymity with fully anonymous attrib...
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This document proposes two schemes, AnonyControl and AnonyControl-F, to address privacy issues in existing access control schemes for cloud storage. AnonyControl decentralizes the central authority to limit identity leakage and achieve semi-anonymity. It also generalizes file access control to privilege control. AnonyControl-F fully prevents identity leakage and achieves full anonymity. The schemes use attribute-based encryption and a multi-authority system to securely control user access privileges without revealing identity information. Security analysis shows the schemes are secure under certain cryptographic assumptions.Cloud keybank privacy and owner authorization
The document proposes CloudKeyBank, a key management framework that addresses the confidentiality, search privacy, and owner authorization of outsourced encryption keys. It does so using a new cryptographic primitive called Searchable Conditional Proxy Re-Encryption (SC-PRE) that combines Hidden Vector Encryption and Proxy Re-Encryption. The framework allows key owners to encrypt keys for outsourcing while maintaining privacy and granting controlled authorization. It aims to solve security issues not addressed by traditional outsourced data solutions.
Circuit ciphertext policy attribute-based hybrid encryption with verifiable
The document proposes a scheme for circuit ciphertext-policy attribute-based hybrid encryption with verifiable delegation in cloud computing. It aims to ensure data confidentiality, fine-grained access control, and verifiability of delegated computation results. The scheme uses a combination of ciphertext-policy attribute-based encryption, symmetric encryption, and verifiable computation. It is proven secure based on computational assumptions and simulations show it is practical for cloud computing applications.
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A High Throughput List Decoder Architecture for Polar Codes
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In this presentation, Verhoef unveils his company’s pioneering chip technology and demonstrates its capacity to deliver exceptional frames-per-second performance across a range of standard computer vision networks typical of applications in security, surveillance and the industrial sector. This shows that advanced computer vision can be accessible and efficient, even at the very edge of our technological ecosystem.Taking AI to the Next Level in Manufacturing.pdf
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
The Microsoft 365 Migration Tutorial For Beginner.pptx
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor Ivaniuk
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
Monitoring and Managing Anomaly Detection on OpenShift.pdf
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
Driving Business Innovation: Latest Generative AI Advancements & Success Story
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
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“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...Edge AI and Vision Alliance
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.GNSS spoofing via SDR (Criptored Talks 2024)
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
June Patch Tuesday
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
Generating privacy-protected synthetic data using Secludy and Milvus
During this demo, the founders of Secludy will demonstrate how their system utilizes Milvus to store and manipulate embeddings for generating privacy-protected synthetic data. Their approach not only maintains the confidentiality of the original data but also enhances the utility and scalability of LLMs under privacy constraints. Attendees, including machine learning engineers, data scientists, and data managers, will witness first-hand how Secludy's integration with Milvus empowers organizations to harness the power of LLMs securely and efficiently.
Fueling AI with Great Data with Airbyte Webinar
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
AppSec PNW: Android and iOS Application Security with MobSF
Mobile Security Framework - MobSF is a free and open source automated mobile application security testing environment designed to help security engineers, researchers, developers, and penetration testers to identify security vulnerabilities, malicious behaviours and privacy concerns in mobile applications using static and dynamic analysis. It supports all the popular mobile application binaries and source code formats built for Android and iOS devices. In addition to automated security assessment, it also offers an interactive testing environment to build and execute scenario based test/fuzz cases against the application.
This talk covers:
Using MobSF for static analysis of mobile applications.
Interactive dynamic security assessment of Android and iOS applications.
Solving Mobile app CTF challenges.
Reverse engineering and runtime analysis of Mobile malware.
How to shift left and integrate MobSF/mobsfscan SAST and DAST in your build pipeline.
Astute Business Solutions | Oracle Cloud Partner |
Your goto partner for Oracle Cloud, PeopleSoft, E-Business Suite, and Ellucian Banner. We are a firm specialized in managed services and consulting.
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3.a novel realization of reversible lfsr for its application in cryptography
- 1. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457 A Novel Realization of Reversible LFSR for its Application in Cryptography Abstract: One-to-one mapping from input to output is thenecessary condition for a reversible computational modeltransiting from one state of abstract machine to another. Probably, the biggest motivation to study reversibletechnologies is that, it is considered to be the best effective wayto enhance the energy efficiency than the conventional models.The research on reversibility has shown greater impact to haveenormous applications in emerging technologies such asQuantum Computing, QCA, Nanotechnology and Low PowerVLSI. In this paper, we have realized novel reversiblearchitecture of Linear Feedback Shift Register (LFSR) andParallel Signature Analyzer (PSA) and have explored these interms of delay, quantum cost and garbage. While approachingfor LFSR, we have shown new reversible realization of SerialInput Serial Output (SISO) and Serial Input Parallel Output(SIPO) registers up to N-bit and analyzed their delay, quantumcost & garbage in terms of some lemmas, which willoutperform the existing designs available in literature. Existing Method: The recent works focus on optimizing thereversible sequential designs in terms of number ofreversible gates and garbage outputs. thebiggest motivation to study reversibletechnologies is that, it is considered to be the best effective wayto enhance the energy efficiency than the conventional models.The research on reversibility has shown greater impact to haveenormous applications in emerging technologies such asQuantum Computing, QCA, Nanotechnology and Low Power VLSI. ProposedMethod:
- 2. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457 In this paper, we are presenting reversiblerealization of two shift registers naming Serial-in Serial-outand Serial-in Parallel-out for their application in designingsequence pulse generator. We will also present novelreversible architecture of Linear Feedback Shift Register(LFSR) and Parallel Signal Analyzer (PSA). In computing,the input bit of LFSR is a linear function of its last state.The starting value of the LFSR is termed seed, and due tothe deterministic operation of the register, the bit streamproduced is completely determined by its current (or previous) state.The shift registers arethe most exhaustively used functional devices in digitalsystem design for multiple bits storing & shifting of thesame if required. Applications: 1. Nanotechnology 2. Quantum Computing 3. Low Power VLSI Advantages: Delay,quantumcost & garbage System Configuration:- In the hardware part a normal computer where Xilinx ISE 14.3 software can be easily operated is required, i.e., with a minimum system configuration HARDWARE REQUIREMENT Processor - Pentium –III Speed - 1.1 GHz
- 3. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457 RAM - 1 GB (min) Hard Disk - 40 GB Floppy Drive - 1.44 MB Key Board - Standard Windows Keyboard Mouse - Two or Three Button Mouse Monitor - SVGA SOFTWARE REQUIREMENTS Operating System :Windows95/98/2000/XP/Windows7 Front End : Modelsim 6.3 for Debugging and Xilinx 14.3 for Synthesis and Hard Ware Implementation This software’s where Verilog source code can be used for design implementation.
- 4. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457