Basically I need to track who comes in who comes out of a facility, using a barcode scanner. Multiple entrances, system needs to communicate with some kind of central server.
136787
I am not too experience in this catagory but I know that you could search for such a business who sells such a system or take a visit to a business that uses the same system and ask them where they got their's and who installed it.
187714
Fundamentally, you'll need to install a program on the other computer, somehow, which watches the video system and the keyboard, and mouse actions, and then sends all that data  to your computer. \n\nOn your computer you will need a program which accepts that data and uses it to build a (duplicate) screen display on your machine. And perhaps makes a log file from which any particular operation on the victim computer can be replayed as needed.\n\nIt's not easy, and is illegal in most places anyway. And, if the user is active, there may be a considerable amount of traffic from his/her machine to yours. For many users, that will be easily noticeable, especially on older slower machines. \n\n=======\n\nsome history\n\nIn the Jargon File, there's a story of something rather like this at MIT. The locally built operating system, ITS, as quite advanced, and quite easy to work on. It was, essentially, a joint product of everyone in the lab. Including the odd civilian who wandered in and earned enough points to become semi-officially official. Someone wrote a program which told ITS to send the data stream to/from some other person's teminal also to the eavesdropper's terminal. It was called 'ispy' after a television program of the time. Some other folks didn't like this, so they wrote a program which checked to see if ITS had been isntructed to do this for my  terminal, and if so, blocked ispy's operations. They called theirs, jedgar. \n\nHamless fun at the MIT Computing Laboratory. \n\nIf you look at the Jargon File, look for the entry on Magic and More Magic. Even better, I think.
543732
Yes, some trackers work. He'll only know if he's installed one. Just stop stalking his page and you should be fine.
76395
Need scanning program then scan it and send.
205334
After searching ......I have found the website you need.....it is https://www.hrsaccount.com/hrs/ecare?cmd_Redirect=Entry&org=000
548336
I bought a program called In The Know off the internet for $19.99.  Records key strokes, sites viewed, etc.  It's very easy to use.\n\nKeyloggers are too easy to detect, most make clicking noises.
659245
Call the jail, and ask for central booking.  They will tell you if a "name" is listed on the register.
24764
Use free online scans\n\nhttp://www.jimmyr.com/security.php
502500
Yap. You can actually track everything you handle using clipboard, ie whenever you cut and paste something those data can be tracked. \n\nAgain there are some softwares like password key, which can be used to change ****** into paswswords. But the requirement is that ******** should already be there.
598608
A very rough way of doing it in CMD would be to "telnet" to each machine, and each P2P listening port. If the port answers, then there might be a P2P software running on the system. Depending on the size of your network, this can be extremely cumbersome.\n\nI suggest instead to install "Ethereal" on a machine, or segment which is at your default gateway.\n\nThis is a free "sniffer" software tool, which allows viewing all data packets on the monitored segment.\n\nInstallation should take approximately 5 minutes on a laptop. Leave it running for 24 hours at the right segment, and next day you will be able to get a traffic report, and even drill down to the specific traffic, and data content.\n\n\nAlthough LANGuard Network Security is available for a free demonstration, it is not a free software.
676150
http://www.bop.gov/iloc2/LocateInmate.jsp to locate a prisoner
598013
Break into the records building...\n\nActually there are ways to do background checks on people, businesses hiring do this all the time.  A little searching will probably turn up something, but don't expect it to be free.
66709
Ive just seen biometrics implemented at some colleges in security applications. The students open a sort of bank account and the make purchase on campus, but instead of using a debit card the just scan their thumb print. Pretty cool stuff. I also saw that (again I can't remember the facility or company implementing the technology) a company is injecting employees (with employee consent ofcourse) with a chip that will work like a key to allow access to certain areas of there facility. Works just like a key card, just wave your arm infront of a sensor and the door is unlocked if you possess authorization. \nhttp://wirednews.com/news/school/0,1383,53912,00.html\nhttp://www.gahooyoogle.com/search.php?st=Web&q=biometrics+implementation\nIBM is also using biometrics for security on there systems: \nhttp://www.pc.ibm.com/us/thinkpad/short_desc.html#fingerprint
161844
I KNOW TWO that can track ur actual status one is as u said is "buddy spy" and the other is "buddy check" it has a trial version for a few days
673519
I agree with you about not running 2 at once. I've not done a head to head comparison, but I do use NOD32. I find it less resource intense than some of the their scanners I've used and I'm impressed with how frequently they update the signature file. The interface needs some work though as it's not as intuitive as other programs.
103990
I have the following ideas for you:\n\n1) Bio Access devices like fingerprint scanners. Go for it\n2) Access Control Units\n3) Make some device for like human body temperature reading, or blood pressure reading and integrate it with your software for keeping medical histories etc.
206499
I really don't know of one off the top of my head, but here is a site I came across once. I don't know if it works. Good luck.   http://members.aol.com/softwaresc/stats.htm