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CONTROLLING AND MONITORING OF REMOTE HOST
Get PDFIn today’s world, the role of remote access is changing dramatically. So accessing network remotely is an important issue. The proposed system allows administrator to access network from anywhere at any time. Administrator user can control and monitor the network using RFB (Remote FreameBuffer) protocol. Administrator User can run server side commands using android mobile phones. Administrator User can access desktop within the Wi-Fi- rang. Virtual Network Computing(VNC) is, in essence, a remote display system which allow to you to view a computing ‘desktop’ environment not only on machine where it is running, but also from anywhere on the network. The system can extend the limit rang of accessing organization
TO DEVELOP AND EVALUATE IMPACT BEHAVIOR OF JUTE FIBRE REINFORCED COMPOSITE
Get PDFThe objective of this study is to investigate the impact behaviors of composites, metals and water absorption of composite. The Water absorption test is used to determine the amount of water absorbed under specified conditions .These composites (JRFC) are made of natural fibre (Jute) by volume 10% reinforcing in Epoxy (Matrix) Material. The Izod impact conditions have been considered .The result shows the specific impact energy of fibre composite is higher than the other materials
ERGONOMIC EVALUATION OF LOW COST ADJUSTABLE WORKSTATION FOR ASSEMBLY OPERATION
Get PDFErgonomics is the science and technology of fitting the activities and environment to the abilities, dimensions, and needs of people to improve performance while enhancing comfort, health and safety [1] The objective of the present study was to investigate the effects of an ergonomically designed adjustable workstation for performing a repetitive industrial assembly task on operator performance and productivity. Ergonomically designed fully adjustable assembly workstations could be expensive for companies to adopt, especially the small scale industries. Therefore, a low-cost, ergonomically designed adjustable assembly workstation was designed, developed and evaluated for assembly of a product in a manufacturing company. Experiments were conducted on the existing fixed height and on the newly designed ergonomic assembly workstation using five industrial assembly operators. The operator performance on the ergonomically designed workstation was 29% higher compared to the existing non ergonomically designed fixed height assembly workstation. The increased performance was due to flexibility and ergonomic design features incorporated in the workstation
Image Retrieval System with User Relevance Feedback
Get PDFImage retrieval approach by proposing a new image feature detector and descriptor, namely the micro-structure descriptor (MSD). We present a computational model of creative design based on collaborative interactive genetic algorithms. This Paper test our model on floor planning. This Paper guide the evolution of floorplan based on subjective and objective criteria. The subjective criteria consists of designers picking the floorplan they like the best from a population of floorplans, and the objective criteria consists of coded architectural guidelines. The results demonstrate that it is much more efficient and effective than representative feature descriptors, such as Gabor features and multi-textons histogram, for image retrieval
Edge-Triggered Pulsed Sequential Elements with SoC Applications
Get PDFThe System-On-Chip (SoC) design is integrating hundreds of millions of transistors on one chip, whereas packaging and cooling only have a limited ability to remove the excess heat. In this paper, various design techniques for a low power clocking system are surveyed. Among them is an effective way to reduce capacity of the clock load by minimizing number of clocked transistors. To approach this, we propose a novel clocked pair shared flip-flop which reduces the number of local clocked transistors by approximately 40%. A 24% reduction of clock driving power is achieved. In addition, low swing and double edge clocking, can be easily incorporated into the new flip-flop to build clocking systems
VULNERABILITY ASSESSMENT AND PENETRATION TESTING
Get PDFIn this modern world, all of the persons are using the facility of internet. SECURITY is one of the major issue of the internet. Everyday highly skilled hackers breach the security and take the advantage of vulnerabilities to access the confidential data. To overcome this problem one solution was suggested named Vulnerability Assessment and Penetration Testing (VAPT). Vulnerability Assessment is the art of finding an open door. Penetration Testing involves a series of activities undertaken to identify and exploit security vulnerabilities. Penetration testing is widely used to help ensure the security of the network. Traditional penetration testing were manually performed by tester according to scheme, the process is usually complex resulting in that it is labor-intensive and requires tester to be familiar with all kind of tools. So it is very desirable to use a unified method to describe the scheme which can be identified by computer, then the computer can be used to substitute for tester to perform penetration testing. This paper gives the overview of VAPT and describes the process & methodology of Vulnerability Assessment and Penetration Testing
HIERARCHICAL CLUSTERING APPROACH WITH HYBRID GENETIC ALGORITHM FOR COMBINATORIAL OPTIMIZATION PROBLEMS
Get PDFEngineering field has inherently many combinatorial optimization problems which are hard to solve in some definite interval of time especially when input size is big. Although traditional algorithms yield most optimal answers, they need large amount of time to solve the problems. A new branch of algorithms known as evolutionary algorithms solve these problems in less time. Such algorithms have landed themselves for solving combinatorial optimization problems independently, but alone they have not proved efficient. However, these algorithms can be joined with each other and new hybrid algorithms can be designed and further analyzed. In this paper, hierarchical clustering technique is merged with IAMB-GA with Catfish-PSO algorithm, which is a hybrid genetic algorithm. Clustering is done for reducing problem into sub problems and effectively solving it. Results taken with different cluster sizes and compared with hybrid algorithm clearly show that hierarchical clustering with hybrid GA is more effective in obtaining optimal answers than hybrid GA alone
FRAMEWORK FOR IMPLEMENTING KNOWLEDGE MANAGEMENT IN ENGINEERING INSTITUTE
Get PDFKnowledge is the information that is learnt or understood from the education and experience. Knowledge is not just to be shared but also stored for mining new information. The present Indian Technical Education is changing alarmingly and needs to adapt to the rapidly changing technological changes. Also there is a need to bridge the gap between academics and Industry needs. With the ever changing expectations of the learner, we need to adapt to the technology to a larger extent to share knowledge. Knowledge sharing using technology is the need of the hour today. Institutions must manage knowledge effectively in order to take full advantage of the skills and experience inherent in their systems as well as the tacit knowledge belonging to the teachers of the Institute. Knowledge, being the most important resource needs to be managed effectively. Knowledge Management not only retrieves and stores the existing knowledge but also supports the growth of new knowledge. Most educational institutions have some type of Information systems in place to store knowledge, but there is lot of barriers that makes the sharing of knowledge difficult. There should be a proper framework to store assimilate and share knowledge in an institution. To cater to the knowledge needs of the institution, a framework for the knowledge management is designed. This system is designed keeping in mind the requirements of an Indian Technical Institute. This system will be used for creating, assimilating, sharing and overall Knowledge Management of an Institution
Seismic Behaviour of Single - Story URM Buildings with Light Weight Steel Roof
Get PDFSingle story masonry buildings with light weight steel roof were designed and constructed on a specially designed shaking table at the Spoornet Laboratory in Johannesburg. The test structures were instrumented with LVDTs and accelerometers to measure the structural responses and behaviours of the structures at the bottom, middle and top of the in-plane and the out-of-plane walls. Accelerometers were also mounted on top of the steel roof to measure the roof responses. Displacements of the structures relative to the shaking table was measured from a rigid octagonal reference frame located inside the structure. The responses of two types of structures are reported. The first is a conventional block masonry structure. The second test was carried out on dry-stack interlocking block masonry structure which relies mainly on the interlocking features for structural resistance. The conventional masonry structure was subjected to 52 test runs ranging from minor peak ground acceleration (PGA = 0.05 g) to severe (PGA = 0.7 g). A similar test pattern was also used for loading the dry-stack system until failure was attained. Results obtained from the conventional structure show that test runs 1-10 caused no visible damage. Test run 11 produced cracks along the base of the in-plane wall due to racking, and surface or hairline cracks on the plastered surface of out-of-plane walls. Vertical cracks above the lintel level of the inplane wall was noticed after the test run 19. The progress of the above cracks was seen more clearly during the subsequent test runs. During test run 33 an inclined shear crack was developed. Widening of this shear crack was seen during subsequent tests leading ultimately to the collapse of parts of the walls during test run 52 and the test was concluded. The PGA at last run for the conventional masonry structure was 0.7 g which is equivalent to a magnitude of between 7.4 and 8.1 on the Richter scale or XI on the Modified Mercalli Intensity, MMI scale. This paper reports the structural responses of the test structures to simulated earthquake loading
IMPROVED NEAR DUPLICATE MATCHING SCHEME FOR E-MAIL SPAM DETECTION
Get PDFToday the major problem that the people are facing is spam mails or e-mail spam. In recent years there are so many schemes are developed to detect the spam emails. Here the primary idea of the similarity matching scheme for spam detection is to maintain a known spam database, formed by user’s feedback, to block the subsequent near-duplicate spam’s. We propose a novel e-mail abstraction scheme, which considers e-mail layout structure to represent e-mails. We present a procedure to generate the e-mail abstraction using HTML content in e-mail, and this newly devised abstraction can more effectively capture the near-duplicate phenomenon of spams. Moreover, we design a complete spam detection system Cosdes (standing for Collaborative Spam Detection System), which possesses an efficient near-duplicate matching scheme and a progressive update scheme. To detect fastly near duplicates and duplicate spam mails in Cosdes, we propose a new approach SimHash