Guard System Research Articles

Evaluation of Web Security Mechanisms Using Inline Scenario & Online Scenario

In today's world there is large amount use of computer especially for web application. Most of the people do their transaction through web application. So there are chances of personal data gets hacked then need to be provide more security for both web server and database server. For that double guard system is used. The double guard system is used to detect and prevent attacks using Intrusion detection system.This system prevents attacks and prevents user account from intruder from hacking his/her account. By using IDS, system can provide security for both web server and database server using mapping of request and query. An IDS system that models the network behavior of user sessions across both the front-end web server and the back-end database. This system able to search for in a place (container) attacks that previous Intrusion Detection System (IDS) would not be able to identify. System will try this by isolating the flow of information from each web server session. It quantify the detection accuracy when system attempt to model static and dynamic web requests with the back-end file system and database queries. For static websites, system built a well-correlated model, for effectively detecting different types of attacks. Moreover, system showed that this held true for dynamic requests where both retrieval of information and updates to the back-end database occur using the web- server front end.

An application of KPCA and SVM in the human face recognition

Face Recognition technology is a very important biological feature Recognition technology. Face Recognition is more and more researchers' attention, especially the principal Component Analysis method (Principle Component Analysis, PCA) after the application of Face Recognition, Face Recognition application domain expands unceasingly in daily life, such as immigration, entrance guard system, the Olympic security, airport security checks, etc. Although the face recognition system has better recognition effect has been achieved, but still by illumination, posture, facial expression change, hairstyle, with or without glasses, and the influence of various factors such as aging. Therefore, in this paper, the study of face recognition technology, has important theory significance and practical application value.A face recognition method that based on KPCA and SVM is proposed in this paper.

The Biota Guard marine oil leak monitoring system— novel sampling application of bivalve PAT biosensors

Author Summary: The Norwegian high-tech company Biota Guard has developed a unique marine oil detection and monitoring system based on biosensors. The system uses marine in situ biosystems as novel sampling sensors in a Process Analytical Technology context which are documented to have a detection sensitivity vastly outperforming traditional physico-chemical sensors. The sampling element in the Biota Guard system receives special attention here.

The Research of Mobile phone Entrance Guard System Model based on the Encryption Two-dimensional Code

This article designs a new mobile-phone entrance guard system, uses the encryption two-dimensional code for identity authentication. Different from other similar products in the market, this system does not rely on specialized mobile phone card or NFC (near field communication) module. It can be directly realized through mobile-phone software, and it can be operated simple and safer. This article designs the whole system model, includes structure, function and workflow. It also analyzes and researches the main algorithms used in the system, which include security policy algorithm, encryption two-dimensional code algorithm and image recognition algorithm. Finally, it provides the solution method for the problem in the experimental simulation. It also evaluated and summarized the experimental results. DOI: http://dx.doi.org/10.11591/telkomnika.v11i9.3281

Network Threat Behavior Detection and Trend Analysis Based on the TDLC Model

The rapid development of computer networks has accelerated the development of society, but also leads to much more frequent network attacks, and makes the attacks much more complex. Therefore, network intrusion detection becomes a great challenge to security in both industry and academics. In this paper, we present a network detection method based on a collaborative model against network threats and attacks, as well as trend analysis of network structure. First of all, the threat detection level collaboration model is given a specific framework and build process, as well as collaborative mechanisms. We then provide a pattern-matching algorithm and a behavioral sequence template for a simple introduction to this approach, and we explain how to use the collaborative model structure. Finally, the security situation of the entire network is analyzed by a quantitative situation evaluation model, cooperating with the network topology, and the threat type is determined by a D-S evidence theory algorithm. The experiment results show that, while running in an intranet security guard system of a large enterprise, a next-step attack can be predicted by our algorithm, and the security situation of the entire network can be accurately evaluated as well.

Design of an Intelligent Entrance Guard System with Multiple Identity Authentication

This paper has proposed a kind of intelligent entrance guard system, which is based on 32 bit ARM7TDMI embedded system combined with RFID technology. By expanding sound alarm, display and communication module inside, RF, camera module and fingerprint module outside, it can realize multiple identity authentication, so the security and protection ability of the entrance guard system get enhanced.

10x10 G/spl Omega/ Guarded Hamon Network for the Modified Wheatstone Bridge for High Value Resistors Calibration

At the National Institute of Metrological Research (INRIM), a Hamon guarded 10 $\,\times\,$ 100 ${\rm{M}}\Omega$ network was developed to improve the traceability levels of dc resistance at 1 ${\rm G}\Omega$ level. Utilizing and revisiting this project, a Hamon 10 $\,\times\,$ 10 ${\rm G}\Omega$ network is developed to extend the capabilities of the Hamon scaling technique up to 100 ${\rm G}\Omega$ . The novelty of the 10 $\,\times\,$ 10 ${\rm G}\Omega$ network is its improved guard system, and the improvement for INRIM is the extension of the range of the Hamon scaling method up to 100 ${\rm G}\Omega$ A description of this technique at INRIM, accurate construction details of the network and of its particular suitability for the modified Wheatstone bridge for high resistors calibration measurement method are given. The 1:100 transfer reliability test of the network gave satisfactory results. An uncertainty budget from 10 ${\rm k}\Omega$ to 100 ${\rm G}\Omega$ is worked out. Some measurement results on the network, both in parallel and in series configuration, are shown.

ASSA13-13-8 The Study of Improvement Hydration in Preventing Contrast Induced

<h3>Background</h3> Contrast-induced nephropathy (CIN) is the third most common cause of hospital acquired acute kidney injury. Hydration is the used of the early and widely accepted and effective method to reduce CIN. However, the hydration is easily to cause heart failure because of volume overload. REMEDIAL II study indicates that the Renal Guard System significantly reduced the incidence of CIN for patients at high- risk in 2011. Brar SS’s study receiving hydration in 3 h adjusting the infusion volume with LVEDP significantly reduced CIN in 2012. However, these two new methods require special equipment, having traumatic, not suitable for a large number of patients simultaneously. <h3>Objective</h3> To research the effect of the improvement hydration that accomplished through a variety of measures in preventing CIN and protection of heart function. <h3>Methods</h3> Total 160 patients receiving CAG and/or PCI and belonging to medium- and high-risk according to the CIN risk score were recruited and divided into two groups. One group was routine hydration (control group, n = 80) and another group was calculated the amount of fluid as urine output (improvement group, n = 80). All patients in the two groups receive hydration with 0.9%NaCl continued 24 hour’s time, the speed was 1.5ml/kg·h in the control group, but in the improvement group maintain the patient’s blood volume dynamic equilibrium according to adjustment the fluid volume and speed by the urine volume, recessive loss, blood pressure, heart rate and peripheral venous pressure. The postoperative 24 h fluid intake and output volume, heart function index (NT-proBNP), renal function index (Scr, BUN) at postoperative 24h, 48h, 72h and the urinary NGAL at postoperative 2h, 4h, 6h, 12h, 24h, 48h, 72h were collected and analysed. <h3>Results</h3> ➀ The postoperative 24 h infusion volume and urine volume in the improvement group were significantly higher than that in the control group (<i>P</i> &lt; 0.01=. the incidence of CIN in the improvement group was significantly lower than that in the control group (<i>P</i> &lt; 0.05=. ➁ The heart function in the improvement group after CAG and/or PCI was better than that in the control group (<i>P</i> &lt; 0.05). ➂ The time in hospital and the rate of adverse reaction during hospitalisation were no significant difference between the two groups (<i>P</i> &gt; 0.05). <h3>Conclusions</h3> The improvement hydration can reduce the incidence of CIN and protect heart function by continuous maintaining the balance of patient’s blood volume.

Design, system model and development of customized electronic light barriers for robotic and mechatronic applications

In recent decades, indispensability of customized development of industrial-grade products has been widely recognized. The present paper describes the design, modeling and indigenous hardware development of such a product, namely, ‘ Electronic Light Barrier ’, with two separate (design) variations to suit user-specific applications in respective cases, pertaining to robotic and mechatronic systems . One of the versions of the said product has been crystallized as an obvious choice for the sensor-operated guarding system for machine tools and/or manipulators in a shop-floor environment, while the other variant is earmarked for specific application in industrial metrology. The developments have been aimed to facilitate round-the-clock industrial operation, with an insight to critical estimation of analytical modeling and system performance. Both varieties of the developed product encompass instrumented hardware, comprising infrared type sensory elements in a pre-conceived layout. Although the dimensionally larger variant is aptly suited for potential application related to workplace safety and ‘ object ’ detection and the smaller variant can act as a perfect choice for metrology-based operation, both variants rely on similar control algorithm and activation logic. ► Harnessing infrared sensors: for cross-coupled activation between emitters and detectors. ► Deciphering sensory output in analog form: for easy handshaking with the allied instrumentation in the shop-floor (e.g. robot program and controller interface; belt-conveyor drive system). ► Establishing viability of line of sight over a large linear distance.

Kamu Yönetim Sisteminde Köy Koruculuğu ve Kırsal Alan Güvenliği

Village guards work in village administrative area where public security services and village security are responded its’ area. Village Law and Urban Guard system has been used in Turkey since 1924. Villagers have to rent guard is under Village autonomous mukhtar responsibility, this propose aim is villages’ order, security and unity. In security concept urban, province and rural areas are include and covering policing actions, there should be work and to think on each one. Rural are policing is highlighted security activity to work in narrow area. Today Like Europa, America, Canada developed countries have got rural policing best practice which provided serious benefit. Rural police solve the minor events with social ties whom works close to community as themselves is mentioned security officers. In work, urban policing concept which held on, despite the poor both national and international resource, with the help of urban policing and its’ theorical body, It is handled from wide perspective.

Pervasive Security Intelligence with Smart Home Robotics Guard for Personal and Property Environments

With the ever increasing security demand from a broad range of demographics that need close monitoring beyond the geographic distance barrier, such as senior people, patients, and those who have high tendencies to have medical emergencies, like stroke, seizure, heart attack etc., the requires of an efficient and economical solution is highly desirable. This type of pervasive security demand also has extended to the properties, such as the needs of monitoring & protection of a household that has a living location, and even the extensions of a fixed location, like a family vehicle. This paper presents the design of a comprehensive personal & home security tele-robotics guard system to provide pervasive security intelligence for personal and property protection. It is able to keep the owner informed in real-time with the latest tele-control & video communication technology. Our team has designed and developed three different functional prototypes to evaluate the design, and has deployed the latest prototype in a senior house facility in Houston, Texas in United States for the extensive testing, eliciting real-life data and further requirements. The preliminary experiment shows a promising result.

Non-Interventional Study Hexafil: G-CSF Use in Accordance to Guidelines?

AbstractAbstract 2057 Purpose of the study:Chemotherapy (CT) induced neutropenia (CIN) is a common complication in the treatment of cancer and often leads to modifications of antineoplastic treatment. Granulocyte-colony stimulating factors (G-CSF) are frequently used to prevent or treat CIN in cancer patients. The non-interventional observational study HEXAFIL on the use of biosimilar filgrastim (EP-2006) was conducted to provide further insight into its therapeutic efficacy and routine clinical use in Germany, especially in compliance with guidelines on the use of G-CSF (EORTC, ASCO). Methods:1460 patients who signed informed consents are to be enrolled at 100 German sites. Data is documented for up to 3 consecutive filgrastim-supported CT-cycles. Rates of modified CT-treatments (dose modification/discontinuation of drug) are calculated by the number and percentage of patients affected; data presented are based on the first CT-cycle. Inclusion/Exclusion criteria: www.germanctr.de. Results:By 7/2012, data of 955 patients were available. Patients' mean age was 59 years (19 to 89), 75% of them being female. Most common tumour entities were breast cancer (57.2%), NHL (10.7%), lung cancer (7.6%), ovarian cancer (4.0%) and Hodgkin lymphoma (3.1%). Substances most commonly used for chemotherapy were cyclophosphamide (50.7%), epirubicin (33.2%), docetaxel (23.6%), 5-fluorouracil (20.9%) and doxorubicin (15.6%). In line with published data only 1.9% of all patients experienced febrile neutropenia (FN), 8.7% neutropenic complications and 14% had leukopenia CTC 4 at nadir. As expected and according to guidelines the majority of patients received primary (39.3%, PP) or secondary prophylaxis (32.9%, SP) with biosimilar filgrastim, however, 25.8% were treated on demand (TX, i.e. after having experienced neutropenic complications in the first documented CT cycle or a drop in leukocytes putting the patient at acute risk of neutropenic complications). Interestingly, if viewed by the presence of baseline leukopenia, 76.9% of all patients without leukopenia (CTC 0) received G-CSF prophylaxis (PP/SP) but only 46.1% of all patients with leukopenia CTC 3/4. In patients without baseline leukopenia receiving filgrastim for PP, leukopenia CTC 3/4 at nadir was present in 32.9%, whereas in SP it was 50.6% and in TX 70.8%. Median filgrastim treatment duration was 4 d (1 to 14). Patients with PP received median 5 days of treatment starting on median day 6 after CT, whereas SP and TX patients were treated on median day 8 and 9, respectively, for a median duration of 3 days each. Accordingly, patients with neutropenic complications received treatment starting on median day 8 for 3 days (median), whereas patients without neutropenic complications started on median day 7 for 5 days (median); moreover, patients with FN only started biosimilar filgrastim therapy on median day 9. 93.9% of all documented patients received CT without any modification; in 4.6% of patients the dose of chemotherapy was modified and in 1.4% a chemotherapy drug was discontinued. Data indicate that patients with earlier and longer filgrastim treatment showed less chemotherapy disturbances, FN and neutropenic complications. Conclusions:Approximately 94% of all documented patients received filgrastim-supported CT-cycles without any modification of the CT-regimen. Yet, there is still room for improvement in prevention of CIN/FN in cancer patients as reflected by median start/treatment days and number of neutropenic complications. Moreover, daily injections should not impact the prophylactic use of G-CSF as revealed by self-assessment questionnaires in which patients reported handling of the needle guard system and of the pre-filled syringes to be easy or very easy (97.7% and 97.8%, respectively and calculated on questionnaires evaluable). Disclosures:Tesch:Amgen, Astra Zeneca, Boehring Ingelheim, Celgene, GSK, Hexal, Janssen Cilag, Lilly, Merck, Novartis, Pfizer, Roche: Honoraria; Amgen, Astra Zeneca, Boehring Ingelheim, Celgene, GSK, Hexal, Janssen Cilag, Lilly, Merck, Novartis, Pfizer, Roche; Sanofi Aventis: Consultancy. Abenhardt:Hexal: Honoraria. Dietze:Hexal: Honoraria. Chang:Hexal: Employment. Ottillinger:Hexal, Sandoz: Consultancy, Honoraria.

Classification of moving objects based on spectral features of seismic signals

The problem of object classification in seismic guard systems on the basis of statistical analysis of spectral moments used as features for classification is considered. An adaptive algorithm is developed, and its efficiency is experimentally determined.

A facile approach for the delivery of inorganic nanoparticles into the brain by passing through the blood–brain barrier (BBB)

This study provides an easy and simple method to obtain inorganic nanoparticles that can penetrate the blood-brain barrier, the heavily guarded system in the brain, via cross-linked serum albumin surface coatings. Their intact BBB permeability was confirmed in both in vitro and in vivo tests.

Japan's New National Border Strategy and Maritime Security

This paper targets the transformation of sea security issues for Japan, which is obliged to consider itself a seafaring country in order to fulfil its responsibility in a global society where the US guarantees freedom of navigation over the high seas. I introduce Japan's remote border islands in the introduction and survey the characteristics of Japan's sea security framework in the following section. After introducing Japan's current legal arrangements on ocean policy, I highlight Japan's maritime interests and evolving strategies. My argument here is not necessarily analytical; rather, I aim to enumerate Japan's border challenges and to share basic knowledge about Japan's sea border works for future empirical and comparative studies. Given Japan's energy and transportation dependence on sea routes, securing not only the sea border but also the far seas is critical for Japan's stability and management. In short, the improvement of the coast guard system and anti-piracy operations deployed far from Japan (particularly in the Straits of Malacca and the sea area off the coast of Somalia) matter to Japan.

Research of Defense Settlement of the Interior and Exterior Pass of Shanxi

From the ancient times, Shanxi was called the strategic gateway of the national capital. An impregnable defensive system is required to guard Shanxi, therefore, the defense settlement rose in response to the request, shaped as a city surrounded by many successive forts. Beyond the government building forts, there were a lot of civilian communities. According to the form and the size, the defense system could be distinguished as the following: Town City—Road City—Wei City－Suo City－Fort City —Community Fort. It was constructed as this: guarding system (outside) --- transportation system--- building units. The three layers affected and restricted each other.

The Application of Intelligent System in Residential Design

With the popularity and the development of computers and building electronic industry, people demand for higher living environment at quality. As a result, intelligent residential estates become both an important investment point of developers, and another hot spot people purchasing houses. while choosing their house, people not only think of meeting their basic living demands, but also pay much more attention to the advanced concepts such as green, environmental protection, energy saving, intelligent control etc. This article discussed the application of intelligent residential design in the aspects such as the intelligent safe guard system; Information management system; intelligent household system; property management system, and expounded its living effect synthetically. The discussion about the above several aspects can give people a relatively rational knowledge of intelligent residence, promoting the development of the intelligent residence, healthy and orderly.

로드킬 저감을 위한 로드가드시스템의 가치 평가에 관한 연구

본 연구는 로드킬 저감을 위한 도로 안전 시설물로 기존 가드레일에 야생동물 유도휀스 기능과 방초 기능을 결합한 로드가드시스템 도입의 가치를 평가하여 도입 타당성을 규명한다. 이를 위해 조건부가치 측정법을 이용하여 도로 이용자들이 생각하는 지불의지액 및 도로 안전 시설물에 대한 인지특성 조사를 실시하였다. 그리고 로드가드시스템 도입의 지불의지액 추정 모형을 구축하고 지불의지액을 추정한 결과, 평균 지불의지액(5,018원)이 평균 제시금액(3,883원)보다 높게 나타나 다양한 도로 안전성 향상 효과 및 로드킬 저감을 위한 대안 시설물로 로드가드시스템이 적절함을 알 수 있었으며, 신규 도로계획 시 뿐만 아니라 현재 운영중인 도로의 로드킬 저감을 위해서도 도입을 검토할 필요성이 있다. 향후 도로 관리청과 협의하여 실제 로드킬 발생률이 높은 도로구간에 로드가드시스템을 시범 설치한 후 주행 실험 및 로드킬 현황 조사를 통해 로드가드시스템 설치 전 후에 대한 비교 연구를 실시하여 보다 명확한 효과를 규명해야겠다. This study carries out to evaluate the value of introducing the road guard system that merges the function of a fence that induces wild animals and a grass inhibitor to an existing guard rail that acts as road safety facilities. For this purpose, we surveyed that road user's willingness-to-pay and recognition characteristics for road safety facilities using contingent valuation Method. By establishing a willingness-to-pay assumption model, the average willingness-to-pay was 5,018 won, which was higher than the average proposed amount of 3,883 won and shows that the road guard system is an appropriate alternative facility to increase road safety and reduce road kills. Therefore, it would be prudent to review the introduction of the road guard system to newly constructed roads or current roads in operation as a way of reducing road kills. In the future, the road guard system must be tested in areas that are highly susceptible to road kills after consulting with the relevant highway managing authorities to conduct a comparison study on the before and after installation effect of the road guard system to investigate its operation and the current status of road kills to clearly identify its effectiveness.

Quantitative evaluation of coal-mining geological condition

Abstract With the development of modern coal industry, it is a growing attention to evaluate coal-mining geological condition in the world's major coal-producing countries. This study proposes an Artificial Neural Networks (ANN) model that was constructed by ten significant factors using back-propagation (BP) algorithm. These seven factors include (1) fault throw, (2) fault density, (3) fault intensity, (4) fracture fractal dimension, (5) coal thickness, (6) abnormalities of coal thickness, (7) coal structure, (8) coal dip, (9) change of floor elevation, (10) combination of rock. The optimizing division method and the inserted-value method were used to establish samples for network training, and the structure of input, hidden and output layers of BP network was optimized. A total of 15 potential cases collected in Dongpo Mine were fed into the ANN model for training and testing. Achievement predicting 27 unknown units demonstrates that the presented ANN model with ten significant factors can provide a stable and reliable result for the prediction of coal-mining geological condition in hazard mitigation and guarding systems. The results show that it is effective in evaluating the unknown units for the trained network.

定位型超远程全光纤周界安防系统

定位型超远程全光纤周界安防系统