Retail is more and more moving toward online Shopping. I really doubt whether in even next 10 years we are likely to face disappearance of a supermarkets. To make both customers & super markets life easier we planned to make a follow me trolley with integrated chip and sensors that would come along with Display this would make customers life convenient and time saving while the supermarket will get attraction from the customer. We are going to interface with microcontroller to Motor, Barcode reader And Display and As Possible as Printer which Helps Trolley Can follows to Customer. In this system transmitter is used to transmit the signal. A transmitter is given to Any Customer and Transmitter is Moves According to Customer. IR receiver receives this signal and receiver is connected to microcontroller . Motor driver IC is drive the motor. According to Moving if the transmitter the Recover Mover. Receiver is connected with Trolley so trolley also moves. And Barcode reader for Cost Estimating For Customer.

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This paper proposes the genome indexing algorithm, which depends upon compressed form of suffix trees, in which every node has four parts; suffix array number, suffix start number, LCP count, and a pointer to another node. The proposed algorithm does not use the whole suffix array, it just takes some necessary information like LCP of two suffix array, compare them and suffix start number, to align the suffix to proper position and suffix array number to distinguish among all the partitions. The use of compressed suffix array minimizes the number of trees, eventually; it also minimizes the random access to input data, as it creates the compressed suffix tree for two suffix arrays using pairwise sorting, sequentially.

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The paper represents the primary development of wireless control and monitoring system based on PLC (programmable logic controller) with LabVIEW communication. The objective of the project is to maintain the tension of thread by controlling the MPM (meter per minute) of Re-beamer of winding system used in textile industries. I have used ZigBee (IEEE standard 802.15.4) as wireless platform. I have used OPC (object linking and embedding for process control) server to link LabVIEW with PLC and to plant. LabVIEW is applied as an SMI (software machine interface) in project. The operation of project execution is – Develop the ladder program and takes Tachogenerator feedback signal of carrier beamer from system and enables the control of VFD (variable frequency drive).VFD worked as a final control element in close loop system. Winding system is controlled under VFD only. Frequency from VFD varies the speed and maintains MPM of the Re-beamer.

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Cloud computing has been a heart favorite topic for many researchers over the years. In contrast to traditional solutions in which the IT services are under proper physical logical and personnel controls, the cloud computing moves the application software and databases to the large data centers. In those centers the management of the data and services may not be fully trustworthy. This unique feature of cloud computing poses many new security challenges which have not been well understood. Cloud computing do not contain both the data and the on the users system so there is a need of data security. All the modern cloud service provider solve this problem by encryption and decryption techniques. In this paper, we investigate the basic problem of cloud computing security. We have proposed a survey of various models for cloud security.

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In the present scenario the high raised concrete buildings are increasing day-by-day in construction field. Construction became one of the significant sectors of Indian economy and is the major part of the development. For growing population the speed of construction needs to be given greater importance especially for large housing projects. The typical floor plan in a structural system of high raised concrete buildings can be easily done by slab-wall form compared to column-beam system. The behavior of the building under gravity and lateral loads is analyzed by using STADD.Pro V8i software for G+8 building. Comparisons with analytical results show that high base shear and deformation in column-beam system than slab-wall system concrete building.

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In this paper voltage mode sense amplifier, current latch sense amplifier and c urrent sense amplifier is analyzed and simulated with and without MTCMOS technique in a 45nm process technology using Ngspice circuit simulator. When density of memory is increased, the bit line capacitance is also increases and due to that, it limits the speed of voltage sense amplifier. To overcome this problem current sense amplifier is used, which is not dependent on bit line capacitance. This paper shows that delay time is reduced in current sense amplifier compare to voltage mode sense amplifier and current latch sense amplifier but power consumption is increased. MTCMOS technique is used to reduce power dissipation.

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An Artificial Neural Network (ANN) based accurate fault classifier and fault distance locator for a transmission line is presented in this paper. The proposed strategy is implemented on a transmission line fed by the ideal voltage sources at both ends. The database to train the artificial neural network is generated with a MATLAB program. The neural network is trained for an accuracy of detection of ± 1 km in terms of fault distance. The complete scheme is implemented using MATLAB-SIMULINK. Transient fault currents are used to train the network. Hence, if we measure the fault currents with the digital instruments and feed them to the neural network, this module will be helpful to quickly determine the type and distance of fault which is the main contribution of this paper. Since quick detection of type and location of fault is possible, system reliability improves.

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Basic reason behind failure in software development projects is delay in correction of problems even if they are detected within reasonable time. This raises need of a concrete system which can warn against such potential risks. This paper highlights such early warning system based on fuzzy logic using integrated set of software matric. Such system helps accessing risks associated with being schedule. This handles incomplete, inaccurate and non-précised information, and resolves conflicts in an uncertain environment. Process, product, and organizational metrics are collected or computed based on solid software models. The intelligent risk assessment process consists of the following steps: fuzzification of software metrics, rule firing, derivation and aggregation of resulted risk fuzzy sets, and defuzzification of linguistic risk variables.

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For any industry one very important thing is its security system for industry and for every section of industry. Because it interpret the caring image of any industry for their product and their employees .Likewise low power transmitters (LPTs) at Doordarshan also require security of LPT’s parameters like Forward power, VSWR, Temperature, i/p overdrive, over voltage protection etc for absolute and noiseless transmission of any program of Doordarshan channel. Based on this, the analysis of control and monitoring is carried out and control card is to be implemented using microcontroller and LCD module at low power transmitters.

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An Automated Toll System is used for toll collection without making traffic congestion and waiting in long queue with help of RFID technique. Also, by using this system, it will save time, i.e. by avoiding long queue as no need to stop the vehicle and no need of manual transaction. Most important that, the stolen vehicle will be able to catch easily with help of RFID technique and nail assembly. The current system for collecting toll is on the basis of manual transaction. In this each vehicle has to stop at the toll plaza for payment and there can be a problem of exact transaction. It causes traffic congestion, increase in pollution, and wasting time of people. In Automated Toll System no need to stop vehicle at toll plaza, it will detect the RFID tag, which is mounted on vehicle. After detecting RFID tag, the database on the administrators screen will appear and the balance from the customer’s account will get deducted. So there will not be any problem as mentioned above. The system is connected to a PC using the RS232C interface in the embedded system. This allows the system to read and write data from/to a database that is from the account.

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Many real-time multimedia and critical applicationscan migrate to Internet, provided it can support better QoS in an Inter-domain environment. The main challenges on this front can be split into two parts; the first part is to develop mechanisms for information exchange, signaling and path set-up. The second part is to find an optimal inter-domain path subjected to multiple QoS constraints. We address the second part in this paper. Providing end-to-end Quality of Service (QoS) guarantees for interdomain routing remains a challenge for next generation Internet. As various realtime, mission-critical, and bandwidth-sensitive applications are migrating to the Internet Protocol (IP) Networks the, need for end-to-end QoS is becoming acute. The paper presents a novel approach to achieve end-to-end QoS support by proposing a new Alliance Network model. The most important aspect of the proposed model is its compatibility with existing BGP infrastructure, such that the traditional BGP traffic continues in a normal fashion. The Alliance Network sets-up interdomain paths for premium traffic that require specific QoS guarantees using interdomain MPLS tunnels with resource reservation. The Alliance Network provides enhanced geographical reach and market penetration for the alliance partners through premium service offerings.

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The planning of path for UAV is always considered to be a critical task. Path planning for UAV in multiple missions can be accomplished by finding the solution for an optimization problem. Genetic Algorithm which is a global optimization tool can be used to solve the optimization problem for path planning of UAV. Artificial Neural Networks (ANN) is good at function fitting quickly and can be used to approximate almost any function. The Genetic Algorithms are good at converging to the global optimum solution generation by generation. Neural Networks work faster than Genetic Algorithms but may converge at local optimum. In this paper a new method for path planning of UAV for escaping from obstacle based on the combination of Genetic Algorithms and Artificial Neural Networks has been proposed in which the output generated from the Genetic Algorithms is used to train the network of Artificial Neural Networks. The model for path planning is based on 2D digital map.

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Automatic lip reading has been focused as a complimentary method of automatic speech recognition in noisy environments. The automatic detection of the lip contour is relatively a difficult problem in computer vision due to the variation amongst humans and environmental conditions. There are several techniques including, but not limited to, the use of lip intensity, lip geometry, explicit lip motion to transcribe human speech. This paper presents a snake guided geometrical feature extraction approach for lip reading. A total of 4 features were extracted comprising the feature vector. A database consisting of vowel utterances was created to test the lip reading system.

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Protecting the network layer from malicious attacks is an important and challenging security issue in mobile ad hoc networks (MANETs). In this paper, a security mechanism is proposed to defend against Cooperative Black Hole Attack and packet dropper on the well-known AODV routing protocol in MANETs. In this paper we proposed an approach for better analysis and improve security of AODV, which is one of the popular routing protocols for MANET. Our scheme is based on AODV protocol which is improved by deploying DRI table to identify black hole nodes and packet-monitoring algorithm to overhear the next hop’s action to identify selfish node in MANET.

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An Ultrasonic distance measurement system uses ultrasonic waves (inaudible to humans) to measure distance. These system consist of an Ultrasonic Transmitter (Tx) that emits the ultrasonic wave, the waves after striking any obstacle bounces back and reach the Ultrasonic Receiver (Rx). By measuring the time it take for the whole process to complete and using simple arithmetic we can measure the distance to the obstacle. This system has a wide operating range of 1cm to 400cm with an accuracy of 1cm. This specification makes it ideal for distance measurement application

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The aim of the development of this research is toward quick and efficient method in hotels to use wireless system which is bidirectional. It uses wireless RF module and Automated touch screen menu. In this paper, a new and innovative kind of Hotel system is shown. Which works on wireless communication. In this system the problem of misallocation of ordered food items is solved by using touch screen menu at table. Not only can this but table status be seen from waiting longue. To achieve that kind of qualitative hotels/restaurants service, paper menu should be replaced by electronic menu.

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For low power design supply voltages and threshold voltages are reduced with advanced 35nm CMOS technology. Lowering the threshold voltage introduces the increase in leakage current. This technique disconnects the low Vth switching block from power supply line and ground line by cutting off high Vth sleep transistors whenever circuit is in idle mode. In this paper, we present a multi threshold CMOS technique to reduce the leakage current as well as it controls the ground bounce noise. This was done by using changing of CMOS design to tri-state MTCMOS transistor. In an MTCMOS circuit, high threshold voltage (high-|Vth|) sleep transistors (header and/or footer) are used to cut off the power supply and/or the ground connections to an idle low threshold voltage (low-|Vth|) circuit block. The propagation delay and the dynamic switching power consumption of active logic blocks can be thereby increased. Multiple autonomous power and ground gated circuit domains are typically utilized for effective control of leakage power consumption in MTCMOS circuits. This is enhanced version of MTCMOS technique to suppress the ground bounce noise. A further high Vth PMOS called Dozer is connected in parallel with footer sleep transistor. The new model, verified by TANNER simulations and measured data, includes delay, area and low power consumption result shows the better performance rate of this proposed system and also make that in 32nm size with that application of Switched Bank circuit.

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Highly scalable dynamic routing scheme can be helpful in reducing congestion hot-spots, balancing network loads, fast failure recovery and improve resource utilization for a small networks with just 25 nodes to large networks with over 1000 nodes having arbitrary connection topologies. Many dynamic routing schemes have been put forward in the recent past. The main issues in a dynamic routing algorithm are the scalability and the computational complexity involved taking into account the real time network conditions, the operational overhead and the stability of the algorithm. Along with this, the algorithm should also preserve the key properties of conventional routing algorithms like loop free routing, distributed route calculations, statistical multiplexing and consistency. A novel routing scheme based on Virtual Space (VS) configuration is presented here for use in high-speed packet networks. This paper presents a comprehensive treatment of the VS routing scheme, including its logical development, formulation, simulated performance analysis, and implementation. First, the VS embedding process transforms the network topology information into a multi-dimensional virtual space representation. The VS configuration of the network is a highly concise representation, which has excellent directionality property to enable simple geometric routing. Dynamic changes in link conditions and traffic loading states are expressed using link costs to enable fast adaptability and failure recovery. Thus, the VS routing scheme is highly scalable, dynamic, robust, and simple to implement. This paper presents an implementation scheme for constructing a VS routing. Domain that is compatible with IP networks. It describes routing and forwarding functionalities of VS domain and routing nodes. It further addresses applications of VS routing scheme to build overlay tools to enhance performance and functionality of existing networks. The existing protocols from the information exchange and scalability perspective.

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High Voltage Direct Current (HVDC) technology has made considerable advancements in recent years. The HVDC system has been studied to understand HVDC components, their advantages over the conventional ac transmission systems and their implementation with transmission system. The main objective is to determine bidirectional power flow analysis. Also determine the automatic control of rectifier gate signal and automatic control of inverter gate signal. Also whenever any fault occur in DC line at that time we can automatic control the firing angle to prevent the fault. Simulation has been carried out by MATLAB software. In this paper at both the end we can connect the load as a motor and thereafter we can determine the bidirectional power flow analysis. The gate pulse is applied manually.Then after we can check the result of the system.

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Cloud computing has been envisioned as the de-facto solution to the rising storage costs of IT Enterprises. With the high costs of data storage devices as well as the rapid rate at which data is being generated it proves costly for enterprises or individual users to frequently update their hardware. Apart from reduction in storage costs data outsourcing to the cloud also helps in reducing the maintenance. Cloud storage moves the user’s data to large data centers, which are remotely located, on which user does not have any control. However, this unique feature of the cloud poses many new security challenges which need to be clearly understood and resolved. We provide a scheme which gives a proof of data integrity in the cloud which the customer can employ to check the correctness of his data in the cloud. This proof can be agreed upon by both the cloud and the customer and can be incorporated in the SLA.

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In this paper a soft switching high gain dc-dc converter is analyzed and its closed loop control is done using voltage mode PI controller. The Converter will be having less input Current ripples due to its interleaved structure which is quite useful for renewable applications. Due to soft switching of the converter it will be having less losses and more efficiency. The converter uses coupled inductor which will have turns ratio less than unity for getting desired gain. By obtaining closed loop operation of the converter the efficiency of the converter is further improved and the optimal usage of the converter with variable source (renewable) and load conditions. The closed loop operation of the converter is simulated for 600w prototype using PSIM 9.0 and its waveforms are presented at different operating conditions.

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Cloud computing is a recent trend in IT that moves computing and data away from desktop and portable PCs into large data centers. It refers to applications delivered as services over the Internet as well as to the actual cloud infrastructure — namely, the hardware and systems software in data centers that provide these services. Cloud computing faces many of the same challenges as other information and network technologies: performance, security, resiliency, interoperability, data migration, and transition from legacy systems. To ensure the correctness of users’ Healthcare data in the Healthcare cloud, it is propose a scheme which is flexible and effective with two features, opposing to its predecessors. By making use of homomorphic token with distributed verification of erasure-coded data, the scheme achieves the integration of storage correctness insurance and data error localization, which means the identification of misbehaving server.

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In this paper a novel circular microstrip patch antenna loaded with “Swastika (卐)” shaped slot with 2.4 GHz frequency reponse is investigated and designed. A swastika shaped slot is etched on center of circular patch (radius of 17 mm and thickness of 0.5 mm). The proposed swastika shape slotted circular microstrip patch antenna (CMSA) is designed and analyzed by using Finite Element Method (FEM) based High Frequency Structure Simulator (HFSS™) EM software. The radiation pattern, return loss and VSWR plots are presented for the proposed antenna. Good return loss and VSWR was achieved for the proposed geometry as depicted in the plots. The presented antenna can be used at 2.4 GHz ISM (Industrial, Scientific and Medical) band applications. Another antenna with modified structure is also presented which gives triple band frequency response.

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Our project based on microcontroller and gsm. Our project is security of coal miners. In the coal mine various type of parameters like Methane, Carbon monoxide, Temperature, humidity of safety and monitoring. The sensors are should be fitted on helmet. In the sensors particulars threshold value fitted. Whenever any parameter are crosses the particular value, a buzzers is turned on so it indicated miners to dangers and gsm through message is transfer to mobile of officers. This project is indicated dangers of miners and save the miners life.

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Vehicular Adhoc Networks (VANET) are becoming more popular as the need for accessing and sharing data while on the move is increasing. Value-added applications such as online payment services, geographical location identification, etc. in VANET, improve driving safety, passenger comfort, offer great business opportunities, and attract more and more attention in our daily life. VANETs connect vehicles into a huge mobile adhoc network to share information on a larger scale. The various attacks in VANETs are the Sybil attack, DDOS attack, misbehaving and faulty nodes, sinkhole attack, spoofing, traffic analysis attack, position attack, and illusion attack. Providing security to VANET is important in terms of providing user anonymity, authentication, integrity, and privacy of data. In this paper, a comprehensive survey on the threats and vulnerabilities in VANETs are explored and analysed in detail. The compromised security goals are identified for each threat. The existing solutions for these threats are discussed in this paper.

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