How to get clients harddisk number or anything a unique value of client?
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kuyucakli wrote:
but i will not use cookie, session, ip address. i have to use a uniqe and fixed value of client.
WHY? Using cookies is the obvious way to identify user has visited previously.
Navaneeth How to use google | Ask smart questions
because i will create a poll page. and bad users may want hack my poll. for example user can clear cookies or change ip adress... then i cant take real result. Its because i want use a unique value of client for take true results from my poll. Regards.
viva la commune
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You can Check Client IP For That . but here some problem may happend, if all the IP Pass thorugh a getway, then it will take the get ways IP.
cheers, Abhijit
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kuyucakli wrote:
for example harddisk serial numbe
You can't. If you can explain why you need this, probably we can provide some other suggestions.
Navaneeth How to use google | Ask smart questions
i will create a poll page. and bad users may want hack my poll. for example user can clear cookies or change ip adress... then i cant take real result. Its because i want use a unique value of client for take true results from my poll. Regards.
viva la commune
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i will create a poll page. and bad users may want hack my poll. for example user can clear cookies or change ip adress... then i cant take real result. Its because i want use a unique value of client for take true results from my poll. Regards.
viva la commune
Sometimes when surveys are done they actually put in a disclaimer saying that the survey may not reflect true public opinion. I think you are asking for too much by asking for 100% accuracte info.
Deliver yesterday, code today, think tomorrow. "http://www.heuse.com/cphumor.htm"
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I think only Authentication is only one purpose where you can identify the unique user. :-O Now even user create multiple account then ....:confused::confused: :zzz:
cheers, Abhijit
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i will create a poll page. and bad users may want hack my poll. for example user can clear cookies or change ip adress... then i cant take real result. Its because i want use a unique value of client for take true results from my poll. Regards.
viva la commune
.netman is correct. Web surveys won't be 100% accurate.
Navaneeth How to use google | Ask smart questions
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I think only Authentication is only one purpose where you can identify the unique user. :-O Now even user create multiple account then ....:confused::confused: :zzz:
cheers, Abhijit
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no. i dont want use authentication. because i will build a politic poll. so users may dont want give mail address. i think i must build with javascript.. i m not sure..
viva la commune
but , as Navneeth and .netman suggest, web pool cant be 100% perfect
cheers, Abhijit
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but , as Navneeth and .netman suggest, web pool cant be 100% perfect
cheers, Abhijit
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hello friends. i have to get a unique value of client. (for example harddisk serial number) how i can do that? thanks.
viva la commune
Every device connected to the internet has a MAC address - which is unique. However, even this can be faked by (temporarily) overriding a registry entry. This can, in fact, be used to fake nearly any identification method for your plan. The ability to flood a poll, or a forum, by a single user acting as "many" has been worked on for some time. You'll not outsmart this possibility as it keeps changing ahead of technology to catch it. Welcome to the Internet!
"The difference between genius and stupidity is that genius has its limits." - Albert Einstein
"If you are searching for perfection in others, then you seek disappointment. If you are seek perfection in yourself, then you will find failure." - Balboos HaGadol Mar 2010
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Every device connected to the internet has a MAC address - which is unique. However, even this can be faked by (temporarily) overriding a registry entry. This can, in fact, be used to fake nearly any identification method for your plan. The ability to flood a poll, or a forum, by a single user acting as "many" has been worked on for some time. You'll not outsmart this possibility as it keeps changing ahead of technology to catch it. Welcome to the Internet!
"The difference between genius and stupidity is that genius has its limits." - Albert Einstein
"If you are searching for perfection in others, then you seek disappointment. If you are seek perfection in yourself, then you will find failure." - Balboos HaGadol Mar 2010
Erm... you do realise you've just replied to a message from 2008, right? :doh:
"These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer
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Erm... you do realise you've just replied to a message from 2008, right? :doh:
"These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer
Err - No. I didn't check. Ought I delete it?
"The difference between genius and stupidity is that genius has its limits." - Albert Einstein
"If you are searching for perfection in others, then you seek disappointment. If you are seek perfection in yourself, then you will find failure." - Balboos HaGadol Mar 2010
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Err - No. I didn't check. Ought I delete it?
"The difference between genius and stupidity is that genius has its limits." - Albert Einstein
"If you are searching for perfection in others, then you seek disappointment. If you are seek perfection in yourself, then you will find failure." - Balboos HaGadol Mar 2010
It doesn't really make much difference here - the message isn't dragged back to the top of the list, unlike QA. Just don't hold your breath waiting for a response! :D
"These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer
