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Radio Frequency Identification (or RFID) tags has found a wide range of applications in the modern world with a promising future. Tourism directly affects a country's income. In this paper we have proposed a system which uses RFID tags for guidance of tourists. In the proposed system RFID tags are used to guide and to inform the tourists about the given location and surrounding. Tourists usually prefer...
Providing practical experience to the students in the latest technological innovations is of prime importance, which is limited because of lack of state of the art lab facilities in many engineering institutes. A solution to this problem is Virtual Labs which provide access to costly lab equipment to the student community via internet without the need for their physical presence. This paper presents...
An AES is the most popular security algorithm and it is required to improve the performance of AES with increasing the demand of internet security. AES is a symmetric key algorithm in which only one key is requires for encryption and decryption process, key must be same. The AES implementation is possible for software and hardware but hardware implementation has better speed in comparison to software...
Surveillance denotes close observation and monitoring of behavior, activities, or other dynamic information, of people or objects for the purpose of influencing, managing, directing, or protecting them. With advancement in technology and emerging of various intelligent prediction techniques, it has now become possible to imbibe the traditional video surveillance with intelligence to identify or take...
Orthogonal frequency division multiple access is a technique in which single data stream is transmitted with small rate of subcarriers. OFDM system needs FFT processor for generation of subcarriers. A Radix-2 Based 32 bit and 64 Point Pipeline FFT Processor Using bit parallel multiplication process for OFDM system is presented in this paper. Proposed architecture uses single path delay feedback FFT...
An efficient VLSI architecture of 1-D DWT based on lifting scheme is proposed for high speed applications. Multipliers are difficult to fabricate on chip and occupy more area. The paper presents multiplier-less DWT architecture. Since the lifting scheme suffers the longer critical path, irregular datapath, data dependencies. The critical path of proposed architecture is Ta which is the minimum possible...
in today's scenarios world is struggling to develop new technologies for handicap people, so that they can also compete in the modern world. The Main existing solutions are prosthetic devices, voice recognition programs, screen readers, and hand gestures recognition, but developing new technologies faces various problems like time, cost and portability. This paper proposes a new perspective by enhancing...
It has been observed that there has been a great interest in computing experiments which has been useful on shared nothing computers and commodity machines. We need multiple systems running in parallel working closely together towards the same goal. Frequently it has been experienced and observed that the distributed execution engine named MapReduce handles the primary input-output workload for such...
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