Security Accessible Through Accessibility
The e-commerce thrust around the globe has generated the need for secure Internet transactions. The two key fundamentals of secure business dealings are authentication and authorization. Hence, access control deployment is on the rise, and their market is growing rapidly. The access control equipments help in constructing centralized access control. These products authenticate the user & then authorize them to access resources for which permission has been given. But this is limited to a certain zone beyond which the product loses its network. Systems of access control are becoming quite common & their uses are growing, both in public and private sectors. Thus, both of these sectors are deploying access control equipments for various applications ranging from keeping a record of time and attendance to physical access. This has largely helped in reducing the crime and fraud cases that takes place in the society. The low-cost resolution technology ascendancies, magnetic stripes & card systems for automatic identification are rapidly gaining popularity. Thus, the access control systems market is growing rapidly and money is spinning like never before. Web access control has two fundamental design models. The first model is known as the “plug-in” model. In this particular model, software based programs are installed in every Web server so as to protect the product. The second model is called the “proxy” model. This model uses one or more than one proxy servers so as to regulate Web accessibility. A single proxy server takes care of numerous Web servers, however, recommendation is given to use two for redundancies. To avail further information on Access Control Technologies, their market potentiality and future forecast, read the report: “Access Control Technologies and Market Forecast World Over (2007)” published by RNCOS at: http://www.rncos.com/Report/COM19.htm RNCOS is an industry leader in the field of online business research. We specialize in industry research on various business verticals. To read our other reports, visit us at: - http://www.rncos.com/Report.htm or email us at info@rncos.com To get the latest news visit our newly launched Blog section at http://www.rncos.com/Blog/ We provide global business information for industry research, business consulting, & bring reputed companies and firms to us for business enhancement solutions.
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How To Identify A Virus Infected E-mail Message?
It is often difficult to identify an infected e-mail message. The way modern viruses and mass mailing internet worms function, messages can seem to arrive from friends or colleagues. In reality most infected messages are being automatically sent by another infected machine who has no idea their machine even has a problem. Since the virus or worm pretend to be the owner of the infected computer it can be hard for you when you get unexpected email messages from them. Here are a few important things to watch for: 1) E-mail messages from people you don’t know (including and especially SPAM). These are usually the culprits that put a virus on your computer. 2) E-mail messages from friends or family that you were not expecting (especially if they contain attachments). It is possible that these may not be from people you know, but may actually be spam messages. 3) Attachments in an email with subject lines that seem inappropriate or strange, even if it’s from someone you know. For example, an email from your retired father who is on a beach in Mexio titled “Update on system report” is suspicious. 4) You should NEVER EVER launch an attachment that ends with an .exe, .pif, .com, .bat, or .scr extension until you have scanned it with up-to-date virus scanner. Even files ending with .doc, and .xls (word and excel documents) can carry macro viruses and should be scanned. It does not matter if you completely 100% trust the person it came from. SCAN IT. 5) Never open SPAM email. Spam email is too easy to copy and use to send a nasty virus. I’m not saying spammers send viruses, but virus senders/creators do use spam-like messages to send their viruses, Trojans, and internet worms around. 6) If you’re not 100% sure the email is legitimate, call the sender and ask before opening the attachment. If you’re sure you’ve received an e-mail message with a virus, you should delete the email WITHOUT opening the email or the attachment. If it is important, it can always be resent. 7) Email is becoming the #1 method for viruses, worms and Trojan horses to spread. Take extra special care with your email, and you will not only protect yourself, but prevent yourself from accidentally becoming a spreader of virus loaded email messages. The smartest thing to do is simply install a very affordable antivirus program (like Norton, McAfee, or PC-cillin) and set it to automatically scan all incoming and outgoing email messages and attachments. This way you protect your own computer, and make sure you don’t forward any infected messages to your friends and family. The most important thing you have to realize is that viruses cannot get on your computer by themselves. You do have to put them there by opening files that can contain the harmful viruses. They could wipe out your hard drive, which could be detrimental for you if you have important files stored there and for which you don’t have a back up disk. If you do get a virus on your computer, you don’t have to panic. If a virus is active in the memory, the anti-virus software may not be able to detect it. If you really want to make sure your computer doesn’t have a virus, turn it off and reboot it using a disk that you know doesn’t contain any virus such as your antivirus software’s recovery disk. Learn how to<a href="http://www.reprint-content.com/Article/Remove-Blackworm-Virus/1581">remove blackworm virus</a> and how to block trojan horses, spyware, computer viruses, in the future. Large choice of <a href="http://www.reprint-content.com/Category/Security/149">Computer Security Articles</a>
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Electrical Panel Design Software
Generates: Generates data sheets as bill of materials. estimation & costing. GA drawings, Farication drawings, Bus-Bar chart, Cut-out (Mechanical) design. Auto-generation - single line diagrame (SLD).Electrical Panel Design Software - Industrial Power Control(3 phase, 50/60 Hz electrical system, LT industrial power & control panel design)One Software with multiple design features:a)- Design Motor Control Center (MCC)b)- Design Power Control Center (PCC)c)- Design Desk Type Panelsd)- Design Instrumentation Panelse)- Design Distribution & Metering DBsf)- Design Feeder Pillarsg)- Design Bus Bar Trunkingh)- Draw Schematic Electrical CircuitsSimple operation: No intensive training. Just select the required switchgear, drag it to the workarea and drop.Automatic Panel Sizing: What ever switchgear ( ACB, OCB, SFU of any make) is added to the template, automatic panel size & dimensions, panel volume, MS / SS sheet weight is calculated.Automatic Busbar Sizing & Weight: Calculates bus bar size, cross-section & weight automatically as per the selected incomer size and taking into consideration other factors affecting the size and performance of busbars.Electrical Symbol Library: Built in electrical symbol libray. Select a symbol and place it on the e-board. Draw as sophisticated electrical circuits as you can.Multifunction: Design any type of electrical control panel, instrumentation panel, draw electrical circuits and calculate automatic bus bar size. Mouse click wiring numbering in auto ascending mode. Auto Labelling of all electrical acceessories.Multi-color Wiring Diagrams: Give different colors to phase & neutral lines and make your electrical drawings more easily understandable and presentable.Generates: Generates data sheets as bill of materials. estimation & costing. GA drawings, Farication drawings, Bus-Bar chart, Cut-out (Mechanical) design. Auto-generation - single line diagrame (SLD).A key design tool: A key design tool for electrical panel designers, electrical panel manufactures, electrical machine builders, electrical engineering professionals, electrical switchgear manufacturer, electrical suppliers, electrical design consultants, electrical contractors.CNC compatible Programming Text File: It generates text file to feed input details to CNC sheet cutting machine for making cut-outs for accessories. Text file contains programming for 2 - axis CNC co ordinates.Latest Update - 1 - Now design PCC, MCC, Distribution Centers, Distribution Boards, Machine Control Panels using PLCs, Instrumentation Panels, Desk Type Panels, Floor Type (slanted) Panels, Floor Type (plain) Panels.2 - Get General Layout Drawings, Bill of Materials sheet, Estimation & Costing sheet, Single Line Diagrams, Complete Circuit Diagrams (semi automatic) generation.3 - Labeling System (for accessories and controls) Added,4 - Wiring (ferrule) Numbering System Added,5 - Motor Starter Star - Delta Drawings added and auto selection of materials as per motor capacity and many more…Know more about the software…Electrical Control Panel Design Software3 phase industrial power control panel and distribution board designing is no more a tedious and time consuming job now. Get your industrial power panel and distribution board designed within minutes. Just drag the required switchgears, instruments, meters, indicating lamps, fuses & accessories into your work area and let your computer simulator design and calculate the various dimensions of your panel for you. Make changes in size if required, change placement of items to best suit you and again get a new design and dimension. No limit how many times you change the layout and you get the final designs.Simulator takes care of various clearances while you place an item in the template and calculates the final size by taking into consideration these clearances and other factors. Panel accessories Panel accessories like - Voltmeter, Ampere meter, Frequency meter, Red Indicator, Yelow Indicator, Blue Indicator, Hinge, Lock, Knob, Contactor, Relay, Timer, Insulator, Busbar - Support, Selector Switch, Control Fuse, Push Button, Earth Fault Relay, Over Current Relay, CT, Electric Motor Starter, Power Factor Meter can be dragged from the tool bar and placed upon the panel template as per the need of the design.Types Of Panels You Can DesignWith the help of this software now you can design any type of 3 phase industrial power and electrical control panels - be it a power control centre (PCC), a motor control centre (MCC), an electrical power distribution centre, electrical distribution board or an instrumentation panel. Design cubical power panels, desk type control and instrumentation panels, floor type control and instrumentation panels. A key tool to design ‘Contorl & Relay Panels’ using PLCs and SCADA system.Draw Electrical Circuit The software lets you draw any type of complecated electrical power and control circuit/diagram. You draw horizontal and vertical lines and put electrical symbols upon the lines to complete your electrical (power or control) circuit. Cross over points are automatically converted into shorting-links or may be changed to jumpers or vise-a-versa. The software contains almost all the symboles in its library required to generate electrical power and control circuits. Label all the electrical symboles through a pop up text box - just enter the name/specification of the item and put it near the the symbol. Put ferrul numbering on each wire as per your convenience and requirement. Give color to all the lines as red (R), yellow (Y) and blue (B). Default line color is black i.e., neutral (N). Select line thickness to differenciate between power and control wiring. Rotate electrical symboles by 90 deg or back to best suit the placement upon the power lines. Delete any electrical symbol or power line with right mouse operation. So this software can generate elctrical power and control circuits in semi automatic mode. Single Line DiagramSingle Line wiring diagram is generated automatically.Bill Of MaterialsWhat ever you add to your panel or electrical circuit, every thing is added to bill of material sheet automatically. If you delete an item it is removed from the sheet itself. Estimation & CostingYou get a detailed estimation and costing detail in the word formate for easy printout and distribution. Change item cost, panel board painting and fabrication cost, bus bar cost, labour cost, margin profit as per your system and set up. Printouts Take printouts of the complete design along with detailed bill of materials, estimation & costing sheet, general layout, single line diagrame (auto-generation) and finally complete circuit diagram (semi-auto mode). When you have completed the design part and would like to know the cost of your panel, options are there to see the individual costs of busbars and panels Softbit provides CAD/CAM software packages for Electrical Machine Design, Industrial Automation products such as Remote Data Logger. Company aims to satisfy the current and future needs of its valued clients. We strive for customer s satisfaction; our aim is technology dedication & continual improvements. http://www.softbitonline.com/ <a href="http://www.softbitonline.com/transformerContents_buy.asp">polemount transformer design</a>
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