Questions tagged as 'ip'

Tagged questions
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Application in C # that collects data from a computer network [closed]

Good evening, I'm developing a C # application that collects data from several computers with logically different IPs, this access is being done at the same time and the information is handled in the application. However, I'm noticing that the s...
asked by 19.02.2017 / 01:15
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How to determine the approximate location of the user by IP?

When I use search engines for certain searches, mostly related to maps or commercial establishments, these systems often serve me relevant results for my geographical location. When I'm on the PC, search engines may not even know my geographi...
asked by 05.10.2014 / 22:23
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Accept terms of use

What should be captured by the user when he clicks to accept the terms of use of my system, app or site? I usually hear people saying that the IP and Date Time should be captured, but is this data legally valid to prove that the user actually...
asked by 08.01.2016 / 14:34
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connection via socket server android, client c #, server inside another network

I've already been able to do C # communication - > Android seamlessly, but when Android connects to a local network, I do not know how to make this connection via ip, since it acquires the local IP. I can get the IP of the modem to which it i...
asked by 26.08.2015 / 17:55
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C # Socket refusing connection public [closed]

I'm using the example server and client below to make a TCP connection via the internet and on the client it returns the following message:    Additional information: No connection could be made because the target machine actively refused th...
asked by 12.06.2014 / 00:30
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What is the percentage difference between the number of possible addresses with IPv4 and IPv6?

What is the difference in percentage numbers of the ip possibilities of IPv4 and IPv6 ?     
asked by 13.03.2014 / 21:40
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Capture visitor's local time [duplicate]

Hello, for security reasons I need to get the time the page visitor entered, but the system apparently is taking the time from the server. IP: [XXX.XXX.XXX.XXX] Date: [03-07-2017 - 14:05:49] (Local time 11:05) I'm using the following cod...
asked by 03.07.2017 / 16:06
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Web-service without fixed IP

I'm studying to create an Android application to consume a webservice, for example an app on Android and one on a micro which reads information sent by the Android app.   Is there any solution to this "problem", I saw something in No-ip (Dynamic...
asked by 27.10.2014 / 21:05
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Turn decimal into PHP binary

I'm developing an IP calculator in PHP. The problem is that when a mask is typed in decimal, example "255.255.255.0" the mask in binary "1111111111111111111111110" is displayed because I used the function of php DECBIN that transforms decimal in...
asked by 04.07.2017 / 23:51
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Capture the IP and local machine name

I need to get the ip and local machine name of the client in case the user who will be accessing my system. My system is hosted on the system's network and database. The commands I've used so far I get the server name and server ip, but I nee...
asked by 14.03.2018 / 14:10