The need for security systems is growing every day. These days every institution has an alarm system, and people houses are beginning to catch up. One of the features included in most security systems is the sms notification, which the author thinks is not as reliable as Ethernet Notification system because GSM networks can have a congestion at the time the alarm.
Well i disagree with the author, and i think the SMS notification is much more reliable than Ethernet, in fact from my experience Ethernet Networks tend to fail more often that GSM networks. So if you’re thinking of building a security system, i would suggest a SMS notification system instead of an ethernet one, in my opinion sms is more reliable.
Ethernet based Security System sends you an Email when the alarm goes off: [Link]



April 2nd, 2009 at 9:15 am
i need the details of this project?
April 2nd, 2009 at 9:30 am
Kamran, please follow the link in the article for details.
January 13th, 2010 at 6:56 am
pls pls give me detail about this project
i have submitted this idea for my b.tech final project
save me frnds
January 13th, 2010 at 5:27 pm
try this link http://www.electronics-lab.com/projects/sensors/034/index.html for more info
December 1st, 2010 at 1:56 pm
plz plz plz bros any one can you help to got the software copy for this project coz i need it urgently and the link below is not available..
this my email hope to help me and thanks so much for that
abz01731 at yahoo com.
December 1st, 2010 at 2:18 pm
Good day
may you give me the author contact
thanks
December 1st, 2010 at 6:07 pm
http://www.electronics-lab.com/projects/sensors/003/index.html
December 4th, 2010 at 6:46 pm
thanks bro but could you give me the whole software report because i need it so urgent..
my email is abz01731 at yahoo dot com
or if possible can you give the contact of author
thanks sooooooooooooo much.
December 10th, 2010 at 11:45 pm
actually the schematic of the circuit is different than the top view that show the circuit in the whit board
so can you help me in that?
thanks