VPN stands for Virtual non-public Network, and it is a means that of firmly connecting individual users at remote locations (at home, or whereas traveling) with resources on field over public communication lines which may otherwise not be secure. VNC, or Virtual Network Computing, permits you to attach to associated management an pc from an overseas association. for instance, you'll use VNC from your computer to remotely management a PC on field.
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Can I reach to the files of my notebook with Wi-Fi smartphone in my wireless area? I want to perform a network between my smartphone and notebook with Wi-Fi network. Is it possible?
No on smartphone you cannot access files that are on your notebook.
Try a VNC (easy).
Start with something like this: TightVNC (free) as a server on your notebook and .Net VNC Viewer (free) as a client on your phone; read and play.
There is lag time in rendering on the little screen; not to mention that it's a little screen (you might tire of looking at it and/or navigating).
Another good client is VNC+; it worked best for me among the clients that I tried but there is a cost.
You will be able to access your notebook via any Wi-Fi connection provided that your server is running and connected to the internet.
Good Luck.
FTP is a good solution too.
Install a FTP server (I use free GuildFTPd) on your laptop, and create a user with access to all drives or folders of interest. Make sure that no acces from the internet is possible if not neede for security reasons. Use a strong password.
Use Resco Explorer or Total Commander as client. This way you can download or upload files from your laptop.
Ok, the basic Idea of this App is to provide an easy setup for an ftp & or web server (should be customizable) which also provides a shortened url for easy access.
also my idea was that the app can do this over different of protocolls, bluetooth, w-lan usw.
is something like this technically possible?, i know there are ftpserver apps out there but it is not quite the same.
justanordinarydude said:
Ok, the basic Idea of this App is to provide an easy setup for an ftp & or web server (should be customizable) which also provides a shortened url for easy access.
also my idea was that the app can do this over different of protocolls, bluetooth, w-lan usw.
is something like this technically possible?, i know there are ftpserver apps out there but it is not quite the same.
Click to expand...
Click to collapse
Easy ftp and web server apps already exist that work over wifi. bluetooth is tricky, as a normal web or ftp server won't be easily usable (but bluetooth already has methods of doing file transfers that works quite well, and there are apps to handle this, like Blutooth File Manager). What is USW?
AFAIK, there is not an app to do those things over ad-hoc wifi - they all require connecting to an access point. Being able to open up an app and have it set up an ad-hoc wireless network with another android device and allow easy high-speed file sharing would be awesome.
As for cellular data, there's a major hurdle to overcome on some carriers. Verizon, for example, does not allow incoming connections over cellular data. So you can set up a web or ftp server, but you won't be able to access it. The way around that is to have the phone establish the connection to some server, then have that server act as the gateway. Bandwidth is not free, though, so I suspect you'd be hard-pressed to find an app that includes that feature, unless it also requires that you set up your own server gateway. I'd like to see something like this - an app that establishes general-purpose 2-way comms with a server application on command (by hitting a "start" button in the app), which then allows you to set up different types of servers (ssh, ftp, web, etc) that are routed through that gateway machine that you set up.
One way to accomplish that whole scheme is to use a VPN - when a VPN is established (even over 3G), you can access any server you want to via the VPN-assigned IP address.
As an administrator, I am maintaining a network of different servers.
In emergencies, it is good to access the servers thru the pda or tablet.
Sometimes I want to access the file structure of a machine and sometimes get RDP access for a quick lookup or fix.
Of course for both task there are plenty of apps for android available.
But the best would be an app where I can select if I want to have directory/HD- or RDP-access of a particular machine.
Up to now I have to have two apps for this and have to setup the same list of the servers, ip's, username and password on both apps.
So for the sake of comfort, I would love to do this all thru the same app/serverlist, p.ex. a long klick on a server and you can chose the relevant access mode.
Hello, I'm fairly new to programming let alone development, how ever I need to connect my home computer and mobile device to a class server provided by my college. The server allows user access by username and password but as an extra layer of security the instructor limits access to set ipv4 addresses. Given at&t as my provider I've been using mobile hotspot as my main internet service, unfortunately the ip address changes frequently through this service. I was wondering if there was any way to capture the range of these ip adresses or if anyone could direct me on another way to create a static address through which I could connnect (perhaps a very basic web server?).
LayneRea said:
Hello, I'm fairly new to programming let alone development, how ever I need to connect my home computer and mobile device to a class server provided by my college. The server allows user access by username and password but as an extra layer of security the instructor limits access to set ipv4 addresses. Given at&t as my provider I've been using mobile hotspot as my main internet service, unfortunately the ip address changes frequently through this service. I was wondering if there was any way to capture the range of these ip adresses or if anyone could direct me on another way to create a static address through which I could connnect (perhaps a very basic web server?).
Click to expand...
Click to collapse
They need to change their policy. No consumer internet service uses a static IP, so even though yours may change faster, everyone else in the class will eventually have the same issue. They need to invest in a VPN if they want network security.
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LayneRea said:
Hello, I'm fairly new to programming let alone development, how ever I need to connect my home computer and mobile device to a class server provided by my college. The server allows user access by username and password but as an extra layer of security the instructor limits access to set ipv4 addresses. Given at&t as my provider I've been using mobile hotspot as my main internet service, unfortunately the ip address changes frequently through this service. I was wondering if there was any way to capture the range of these ip adresses or if anyone could direct me on another way to create a static address through which I could connnect (perhaps a very basic web server?).
Click to expand...
Click to collapse
If this is an absolute requirement one option could be to get a static IP address from AT&T. I know Sprint offers that as an option for around $5 a month. might be a way to do this. The only other option I can think of is to get a server on something like cloud at cost or digital ocean and use it as a proxy.
Does your school offer up a VPN for students? One thing you might be able to ask the professor is if they will allow you to use it from on campus.
With personal computers like Android smart phones as powerful as they are, why are we always communicating through third party servers? Why is it necessary to have everything run through DUO parsed by Google? Why not communicate Peer to Peer? For example, LinPhone can call direct by setting "domain" to the remote IP - or better, the dynamic DNS entry. A VPN server could be configured to accept connections from friends with the right credentials. The direct connection will have less latency. Is anyone else doing this?
Torrent are the best example of peer to peer connection. Intranet and LAN are also make faster peer to peer connection.
I was thinking the same about torrent...