[Q] ad hoc and wifi direct? - HD2 Android Q&A, Help & Troubleshooting and Genera

are both of them the same?

ad hoc network does not required a router, wifi network need a router.

wifi direct
and what about wifi direct does it have a hardware limitations or any wifi certified device can use it
im thinking that this feature is software program or something
maybe wrong maybe right
Edit: here is a link from android developer
http://developer.android.com/guide/topics/connectivity/wifip2p.html

Related

Connect to Ad Hoc Networks?

Can the G1 detect and connect to Ad Hoc WiFi networks? My router is fried, and there are no open networks nearby with strong signal.
I made one under Linux and another one under Vista, the device doesn't see both and entering it manually does nothing.
I suppose it can't see AdHoc networks.
MoridinBG said:
Can the G1 detect and connect to Ad Hoc WiFi networks? My router is fried, and there are no open networks nearby with strong signal.
I made one under Linux and another one under Vista, the device doesn't see both and entering it manually does nothing.
I suppose it can't see AdHoc networks.
Click to expand...
Click to collapse
I believe that it CAN detect ad-hoc networks.
I setup an ad-hoc connection from my pc, and it detected it, but there was no network activity. I probably did something wrong, but, I am not sure why it didn't work.
MoridinBG said:
Can the G1 detect and connect to Ad Hoc WiFi networks? My router is fried, and there are no open networks nearby with strong signal.
I made one under Linux and another one under Vista, the device doesn't see both and entering it manually does nothing.
I suppose it can't see AdHoc networks.
Click to expand...
Click to collapse
I use USB Wi-fi adapter for wireless connection and I need to say that G1 don't allow to use adhoc connection, it need only wifi router.
Some month before I see the answer from T-Mobile support that G1 can't use adhoc connection.
It's sad, bcoz my last WM phone (Tytn) has no problems with adhoc connection...
Alas I feel your pain. I use adhoc for my iPhone frequently because at school I can only jack into an ethernet because the WiFi is protected. But my G1 can't so I am doomed to EDGE when i'm in my mom's classroom after school
MoridinBG said:
Can the G1 detect and connect to Ad Hoc WiFi networks? My router is fried, and there are no open networks nearby with strong signal.
I made one under Linux and another one under Vista, the device doesn't see both and entering it manually does nothing.
I suppose it can't see AdHoc networks.
Click to expand...
Click to collapse
is this a software issue that can be fixed or is it a hardware issue?
Software. In fact the phone can MAKE ad-hoc networks that other devices and computers can see and join. That's how WiFi tethering works. You can start a wifi tethering app and use the ad hoc connection it creates, without using the cellular tethering at all, or you can examine the tethering scripts and extract just the part concerning the wifi.
I experimented a bit, and was able to change almost everything needed to share Internet from the PC to the phone, except default gateway on the phone...
Noone wants to help
I guess everyone who has an unlimited data plan thinks "Haha stupid stone age idiots want adhoc HAHAHA" . Damn it. I live in a stupid country and I don't have an unlimited data plan. I want to connect to my laptop's wi fi. Please anyone help!!!
Here's the solution
http://hydtech.wordpress.com/2009/09/14/how-to-connect-to-ad-hoc-networks-using-tmobile-g1-android/
The important part is to tweak the windows part - you need to tell the broadband/adsl internet connection to share itself to the Private wireless network (the network manging your Wireless adapter). If you are having trouble with the windows part (say you connect and have full bars on the phone but no access to web) google ICS (internet connection sharing) in windows and you should get it working.

[Q] Wifi Hotspot

Alright, so I know how to broadcast wifi with my MyTouch 3G already using Android Wifi Tether (http://code.google.com/p/android-wifi-tether/)
However, I want to be able to broadcast as an Access Point, not as an Ad-hoc network.
Is there a patch or fix or program that does this? Or some sort of other setting that will enable it.
Basically, I want to broadcast Wifi so another Phone (Or PSP or NDS) can connect to it (Because they do not see the Ad-hoc network).
I cannot find anything that does this specifically.
Thanks for the help!

[Q] Can't connect Touchpad to HD2 Wi-Fi router hotspot

My HD2 has the Wi-Fi Router App which provides a hotspot for internet connection. I can connect my laptop to it but my TouchPad can't. I understand that the Wi-Fi Router is only for adhoc connections and that's why my laptop can do it. The TouchPad can only connect to a "regular" wifi. My question: Is there any wifi app for the HD2 that would allow a non-adhoc wifi connection? Thanks in advance.
slingster said:
My HD2 has the Wi-Fi Router App which provides a hotspot for internet connection. I can connect my laptop to it but my TouchPad can't. I understand that the Wi-Fi Router is only for adhoc connections and that's why my laptop can do it. The TouchPad can only connect to a "regular" wifi. My question: Is there any wifi app for the HD2 that would allow a non-adhoc wifi connection? Thanks in advance.
Click to expand...
Click to collapse
me too, I have HD2 running wmo 6.5, wifi sharing only works with my thinkpad, but not the touchpad. i never got the wifi sharing working when running on android either.
I use the built in WM router program & connect it to other phone devices via bluetooth.
The problème with Touchpad vs Hd2 is that Touchpad can't see Hd2 in bluetooth mode and Touchpad can't see HD2 router cauz in ad hoc mode and not infrastructure
So 2 possibilities
- First Hp open the bluetooth protocol to all bluetooth devices, and let the webos see ad hoc wifi routers
- 2nd maybe an ap will be done in order to let the hd2 creating an infrastucture router link
to be continued

Now Able to Connect to AdHoc Wifi Networks

Ever since i recieved the 6.3 update, I have been able to use ad hoc networks with out doing any extra work (not installing ZT adoc switcher). Has anyone else noticed this?

WIFI & Mobile Data Simultaneously?

Hi, New poster so if I've posted in the wrong area please don't bite
I've been connecting my phone to a smart device (miracast-ing 'direct') but as of late the connection has become unstable and generally unusable. I had the brainstorm of using an old router to stabilize the connection, this seems to have done the trick but now I'm unable to access the mobile data as WIFI has assumed priority. Please bear in mind I don't have home internet so the router is being used solely as a go between for phone and smart device. Is there any possibility of WiFi connection whilst have access to mobile data or is this just a pipedream?
Thanks in advance
You can just start a wifi network from your phone, connect the smart devices to your phones wifi and use mobile data normal as internet connection (this is standard if you start a wifi network from phone). You wouldnt even need the router with this szenario, if the wifi signal of your phone isnt strong enough you can connect your router to the phone and extend the wifi with the router.
saturday_night said:
You can just start a wifi network from your phone, connect the smart devices to your phones wifi and use mobile data normal as internet connection (this is standard if you start a wifi network from phone). You wouldnt even need the router with this szenario, if the wifi signal of your phone isnt strong enough you can connect your router to the phone and extend the wifi with the router.
Click to expand...
Click to collapse
Thanks for the reply
But creating a mobile hotspot won't help because it doesn't solve the faulty (actually non-existent) miracast connection, plus I don't need a hotspot because only the phone needs internet access. My earlier explanation was probably a bit vague.
My goal is to mirror my phone's screen but to also have internet access solely on my phone.
Phone➡Smart Device➡Display - Can't connect (used to work faultless).
Phone➡Router➡Smart Device➡Display - Connects but no mobile data available because the phone thinks the router has internet access covered.
Dowtish said:
Thanks for the reply
But creating a mobile hotspot won't help because it doesn't solve the faulty (actually non-existent) miracast connection, plus I don't need a hotspot because only the phone needs internet access. My earlier explanation was probably a bit vague.
My goal is to mirror my phone's screen but to also have internet access solely on my phone.
Phone➡Smart Device➡Display - Can't connect (used to work faultless).
Phone➡Router➡Smart Device➡Display - Connects but no mobile data available because the phone thinks the router has internet access covered.
Click to expand...
Click to collapse
Creating a hotspot is not for giving the other devices in your network internet access, this is the only way you can use the wifi on your phone with using mobile data at the same time. I dont know why but android devices never use mobile data when they are connected to a wifi network and there is no internet access available. So if you configure your router as a wifi repeater and setup the phone as base station, your wifi signal from phone to router should be good and you can connect your other devices to the router, the phone should see all devices in the same network if you stop the dhcp server in your router and only use the one from your phones hotspot. Should look like this :
Phone (with DHCP) <----Router---->Smart Device---> Display
saturday_night said:
Creating a hotspot is not for giving the other devices in your network internet access, this is the only way you can use the wifi on your phone with using mobile data at the same time. I dont know why but android devices never use mobile data when they are connected to a wifi network and there is no internet access available. So if you configure your router as a wifi repeater and setup the phone as base station, your wifi signal from phone to router should be good and you can connect your other devices to the router, the phone should see all devices in the same network if you stop the dhcp server in your router and only use the one from your phones hotspot. Should look like this :
Phone (with DHCP) <----Router---->Smart Device---> Display
Click to expand...
Click to collapse
Cheers will try it out.
Hopefully that sort of config is available on my router as it is loaded with a custom firmware from my old ISP provider.
Thanks
saturday_night said:
Creating a hotspot is not for giving the other devices in your network internet access, this is the only way you can use the wifi on your phone with using mobile data at the same time. I dont know why but android devices never use mobile data when they are connected to a wifi network and there is no internet access available. So if you configure your router as a wifi repeater and setup the phone as base station, your wifi signal from phone to router should be good and you can connect your other devices to the router, the phone should see all devices in the same network if you stop the dhcp server in your router and only use the one from your phones hotspot. Should look like this :
Phone (with DHCP) <----Router---->Smart Device---> Display
Click to expand...
Click to collapse
Router ISP custom firmware seems restrictive (no advanced wireless settings) plus WDS is not officially supported.
Possibly achievable but beyond my technical savvy
Thanks for the advice anyways.
Dowtish said:
Hi, New poster so if I've posted in the wrong area please don't bite
I've been connecting my phone to a smart device (miracast-ing 'direct') but as of late the connection has become unstable and generally unusable. I had the brainstorm of using an old router to stabilize the connection, this seems to have done the trick but now I'm unable to access the mobile data as WIFI has assumed priority. Please bear in mind I don't have home internet so the router is being used solely as a go between for phone and smart device. Is there any possibility of WiFi connection whilst have access to mobile data or is this just a pipedream?
Thanks in advance
Click to expand...
Click to collapse
Do not use WiFi 5Gz , use only 2,4Gz, and wifi 5Gz off for router and smartphone

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