2010 IEEE Long Island Systems, Applications and Technology Conference最新文献

{"title":"Mining the Web for CC++ code with perl","authors":"C. Frenz","doi":"10.1109/LISAT.2010.5478283","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478283","url":null,"abstract":"The Web represents one of the largest repositories of information ever compiled by mankind and as such search techniques are essential to navigating its depths and returning pertinent information. Typically the search techniques employed in search engines such as Google entail the use of keywords in which Web pages containing the specified keywords are sought out and then ranked using an algorithm such as PageRank. While keywords are suitable for many search tasks, certain types of data cannot be readily searched using keywords alone. Regular expression based pattern matching allows for enhanced search capability in that it allows for a textual pattern to be specified and matching to be performed against the pattern. Regular expressions have been developed that allow for the identification of common CC++ code structures such a loops, conditionals and functions. These regular expressions are then integrated into a Perl program that performs a keyword based search of the Yahoo Search engine and used to extract any code elements that match those patterns. Thus an algorithm or programming technique can be specified with keywords, the Yahoo search used to identify Web pages pertinent to those keywords, and the regular expressions used to identify and extract any CC++ code found in the resultant Web pages. Application of this technique would likely be of great benefit towards creating specialized search capabilities for software developers.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128595840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of the lunar environment on space vehicle surfaces","authors":"R. Pirich, J. Weir, D. Leyble, S. Chu, M. Digiuseppe","doi":"10.1109/LISAT.2010.5478329","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478329","url":null,"abstract":"On the lunar surface there exists very localized and weak magnetic fields, leaving its surface essentially directly exposed to the impact of solar UV and X-rays as well as solar wind plasma and energetic particles. The lack of atmosphere results in a lunar environment charging positive in sunlight and negative in shadow regions resulting in potentials that can vary over orders of magnitude in response to changing solar illumination and plasma conditions. At the macro-scale, contaminant adhesion due to van der Waals' forces are very small and can be easily perturbed by other external forces. However, at the nano-scale, van der Waals forces can be significant. Lunar regolith or dust contamination is a serious problem for equipment and vehicles for space mission applications. Dust contamination gathers on photonic sensors inhibiting motion and data gathering. In addition, devices that require transparency to light for maximum efficiency such as solar photovoltaic power systems, video cameras and optical or infrared detectors will suffer from the dust accumulation. The electrostatic charging of the lunar surface is caused by its interaction with the local plasma environment and solar UV and X-rays induced photoemission of electrons. The lunar thermal environment poses unique challenges to vehicle and sensor surfaces since it is characterized by large temperature variations, long hot and cold soak times, and reduced heat rejection capability due to the presence of the lunar regolith. Fundamental forces (van der Waals) that allow certain contamination to adhere to critical surfaces and methods are being tailored to make these surfaces suitable for this harsh environment.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125601147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Statistical steganalyis of images using open source software","authors":"B. Kaipa, S. Robila","doi":"10.1109/LISAT.2010.5478333","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478333","url":null,"abstract":"In this paper we present a novel steganalytic tool based on statistical pattern recognition. The main aim of our project was to design and implement a system able to classify the images into ones with no hidden message and steganographic images using classic pattern classification techniques such as Bayesian classification and decision trees. Experiments are conducted on a large data set of images to determine the classification algorithm that performs better by comparing classification success and error rates in each case. We have employed Weka, a data-mining tool developed in java for this purpose. We have also developed an application using Weka Java library for loading the data of the Images and classify the images into normal images and steganographic images. This application runs a GUI(Graphical User Interface) that enables the user to choose the classifier and other options required for the classification. Our results are aligned with current state of the art research and have the advantage of using open source software.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131170627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Color pattern recognition using multiple phase-shifted reference joint transform correlation","authors":"M. N. Islam, M. Karim","doi":"10.1109/LISAT.2010.5478282","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478282","url":null,"abstract":"Optical joint transform correlation (JTC) technique has been proposed to be an efficient pattern recognition system. Color pattern recognition techniques utilize color of the target objects as additional feature to the spatial characteristics. A new optical JTC technique is developed for color pattern recognition employing the same reference image but with four different amounts of phase shift. A fringe-adjusted filter is also designed to enhance the discrimination between target and non-target objects. The proposed technique yields a very distinctive correlation output for color target detection. The simple architecture can easily be implemented using optical devices, which will provide a real-time pattern recognition decision. Performance of the proposed technique is investigated using computer simulation involving binary as well as gray images.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133151882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Implementation and performance testing of the SQUASH RFID authentication protocol","authors":"P. Koshy, Justin Valentin, Xiaowen Zhang","doi":"10.1109/LISAT.2010.5478335","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478335","url":null,"abstract":"We implement and test the performance of an RFID hash algorithm recently proposed by Adi Shamir [1] using a C++ simulation. The algorithm, called SQUASH (short for “SQUarehASH”), allows for an RFID tag design that is simple enough to be implemented on low-cost RFID tags. Shamir has proved mathematically that his SQUASH algorithm is at least as secure as the Rabin cryptosystem [2], which has been extensively tested and scrutinized for nearly 30 years. The SQUASH algorithm is designed to minimize processing time and cost without sacrificing security. Shamir's SQUASH algorithm was developed as a lightweight version of a hash function from the Rabin cryptosystem, c = m2 mod n. The SQUASH algorithm is theoretically faster because rather than storing, computing, and transmitting a large ciphertext, the algorithm allows a low cost RFID tag to compute the bits of the ciphertext in real-time, bit by bit, transmitting them as they are calculated. Although the SQUASH algorithm is provably as secure as the Rabin cryptosystem, the performance of the algorithm has not been carefully scrutinized. Shamir writes that the performance of the SQUASH algorithm should scale linearly as the size of a tag's register increases; we attempt to test this specific claim by using a software simulation.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115936958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Building mobile apps via Compound Wireless Services","authors":"T. Kobylarz","doi":"10.1109/LISAT.2010.5478280","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478280","url":null,"abstract":"Mobile applications (apps), because of their utility, are receiving considerable attention. Manufacturers of mobile terminals and cellular service providers advertise their apps and thereby create incentives to sell their terminals/services.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114964375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Error tolerance and privacy enhancement in matching fingerprint templates","authors":"Qinghai Gao","doi":"10.1109/LISAT.2010.5478288","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478288","url":null,"abstract":"Biometric systems attempt to solve a matching problem through live measurements of human body features. However, two obstacles hinder the wider applications of biometrics: non-reproducibility and privacy concerns. In this paper we study fingerprint minutiae-based templates. Our testing results show templates can still match under some step-wised modification and therefore the biometric system can tolerate certain amounts of errors. Our testing results also show that partial fingerprint templates can still match successfully. Therefore, the security and privacy of fingerprint can be protected with these techniques.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124609901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tactical network design and simulator with Wireless Mesh Network-based Backbone architecture","authors":"Bosung Kim, Kwangsoo Kim, Hye-lim Koo, B. Roh, Yu-Seon Kim, Jongsam Jin","doi":"10.1109/LISAT.2010.5478270","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478270","url":null,"abstract":"For tactical networks, rapid reconfiguration and recovery of network topology is highly required. In this paper, we propose an effective tactical network architecture with WMN(Wireless Mesh Network)-based backbone. To reduce the computational and maintenance complexities of tactical networks, a hierarchical architecture is considered in the proposed architecture. The proposed architecture is called called TMB (Tactical Mesh Backbone). In addition, we develop an OPNET simulator not only to evaluate the performances, but also to develop and improve core algorithms for the TMB architecture such as routing, topology management, mobility support and so on.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123845765","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Circuit design for Brain Stimulation and transmitter sensing","authors":"D. Horimai, Humera Khan Khan","doi":"10.1109/LISAT.2010.5478278","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478278","url":null,"abstract":"Simultaneous stimulation and sensing of neurochemicals and electrophysiological field potentials is very useful in studying the brain activity. The aim of the paper is to design a prototype circuit board that can be used in in-vitro experiments, and provide medical researchers with capability to simultaneously stimulate brain activity and to sense the reaction as a function of the applied stimulation. This paper will consist of design of a printed circuit board for stimulation (current sources) and sensors (current measurement) using discrete components, such as operational amplifiers.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116170797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An architecture for applying social networking to business","authors":"A. Fortino, Aparna Nayak","doi":"10.1109/LISAT.2010.5478285","DOIUrl":"https://doi.org/10.1109/LISAT.2010.5478285","url":null,"abstract":"Social networking services that enhance communications at the personal level have recently proliferated to the point of explosive use. Individuals in all society and cultural settings naturally and routinely use Web 2.0 tools such as wikis, blogs and social networking services such as Facebook or LinkedIn, for personal purposes. The penetration of these technologies into the popular culture has been pervasive and very successful and leads by far their use at the professional or business levels. These personal networking services are starting to penetrate the workplace and are being applied to business purposes, which have become a major concern to CIOs. Chief technology executives in organizations are hard pressed to be proactive and deploy these technologies to improve business processes, increase productivity and maintain business competiveness. The executives are also concerned in regulating the use of these services from a security and an IT governance perspective. In this paper we develop an architecture of social networking services applied to business purposes as well developed a process of analysis to help CIOs understand how to engineer the application of these technologies to their business environments in a rational manner and in a way that produces economic value while safeguarding security. The architecture of the social networking space applied to business needs consists of categorizing business communication modes based on the distinct characteristics of communication needs. To date we have identified four major modes of business use of these communication technologies: professional networking, professional communication, professional knowledge bases and professional collaboration. This paper will describe the resulting taxonomy and the attributes of the four basic groups. Major social networking service and tools in each of the four spaces are compared and rated against the characteristics of each business use mode and to each other. We will describe the process by which we assist the CIO in justifying, implementing and virally diffusing the necessary technologies once a need is identified. The diffusion process makes use of a unique process of identifying “killer uses” and “killer apps”. Additionally, considerations are presented to handle the important issue of security when using social networking tools for business purposes.","PeriodicalId":220573,"journal":{"name":"2010 IEEE Long Island Systems, Applications and Technology Conference","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126328065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}