Hello, everyone
I'm a master student and I currently work on designing an algorithm
for reducing the power consumption when a mobile device is associated
to multiple Access Points that operate on the same channel.
I tried to design my algorithm around the prima driver [1] but I
noticed that the p
Hello,
I am analyzing the Power Save algorithm used on a pair of Nexus 5
devices. The devices use the bcmdhd Broadcom driver and are Wi-Fi
Direct connected.
My test is very simple: I send ping packets from the P2P client
towards the P2P GO. Before sending a ping packet the P2P client enters
PS mo
On Tue, Sep 27, 2016 at 12:03 PM, Gucea Doru wrote:
> What is the decision triggering the exit from the PS mode immediately
> after the ping request? I am asking this because 802.11 PS legacy
> specifies that the client should wait for a beacon with TIM set in
> order to wake up
On Sat, Oct 1, 2016 at 2:52 PM, Arend van Spriel
> wrote:
>>
>>
>> On 29-09-16 13:32, Gucea Doru wrote:
>>> On Tue, Sep 27, 2016 at 12:03 PM, Gucea Doru wrote:
>>>> What is the decision triggering the exit from the PS mode immediately
>>>> a
On Tue, Oct 4, 2016 at 3:37 PM, Krishna Chaitanya
wrote:
> On Tue, Oct 4, 2016 at 5:09 PM, Gucea Doru wrote:
>> On Sat, Oct 1, 2016 at 2:52 PM, Arend van Spriel
>>> wrote:
>>>>
>>>>
>>>> On 29-09-16 13:32, Gucea Doru wrote:
>>>>
On Wed, Oct 5, 2016 at 11:12 AM, Arend Van Spriel
wrote:
> On 4-10-2016 13:39, Gucea Doru wrote:
>> On Sat, Oct 1, 2016 at 2:52 PM, Arend van Spriel
>>> wrote:
>>>>
>>>>
>>>> On 29-09-16 13:32, Gucea Doru wrote:
>>>>> On
On Thu, Oct 6, 2016 at 10:25 AM, Arend Van Spriel
wrote:
> On 6-10-2016 10:07, Gucea Doru wrote:
>> On Wed, Oct 5, 2016 at 11:12 AM, Arend Van Spriel
>> wrote:
>>> On 4-10-2016 13:39, Gucea Doru wrote:
>>>> On Sat, Oct 1, 2016 at 2:52 PM, Arend van Spriel
>
On Tue, Oct 11, 2016 at 10:12 PM, Arend van Spriel
wrote:
> On 07-10-16 16:33, Gucea Doru wrote:
>> On Thu, Oct 6, 2016 at 10:25 AM, Arend Van Spriel
>> wrote:
>>> On 6-10-2016 10:07, Gucea Doru wrote:
>>>> On Wed, Oct 5, 2016 at 11:12 AM, Arend Van Spriel
&
On Tue, Sep 20, 2016 at 8:27 PM, Gucea Doru wrote:
> Hello, everyone
>
> I'm a master student and I currently work on designing an algorithm
> for reducing the power consumption when a mobile device is associated
> to multiple Access Points that operate on the same channel.
&
Hello,
I am trying to capture packets that are exchanged between an AP and a
smartphone on the 5Ghz frequency. For generating traffic, I upload UDP
traffic from a laptop PC towards the smartphone using iperf.
The problem is that I can see _only_ the control frames like RTS/CTS,
Block ACK, while t
On Tue, Apr 5, 2016 at 1:00 PM, Grumbach, Emmanuel
wrote:
>>
>> Hello,
>>
>> I am trying to capture packets that are exchanged between an AP and a
>> smartphone on the 5Ghz frequency. For generating traffic, I upload UDP
>> traffic from a laptop PC towards the smartphone using iperf.
>>
>> The pro
On Wed, Apr 6, 2016 at 12:39 AM, Reinoud Koornstra
wrote:
> On Tue, Apr 5, 2016 at 7:25 AM, Gucea Doru wrote:
>> On Tue, Apr 5, 2016 at 1:00 PM, Grumbach, Emmanuel
>> wrote:
>>>>
>>>> Hello,
>>>>
>>>> I am trying to capture packet
On Tue, Apr 5, 2016 at 4:34 PM, Grumbach, Emmanuel
wrote:
> On Tue, 2016-04-05 at 16:25 +0300, Gucea Doru wrote:
>> On Tue, Apr 5, 2016 at 1:00 PM, Grumbach, Emmanuel
>> wrote:
>> > >
>> > > Hello,
>> > >
>> > > I am trying t
On Sun, Apr 10, 2016 at 1:28 PM, Grumbach, Emmanuel
wrote:
>> > On Tue, 2016-04-05 at 16:25 +0300, Gucea Doru wrote:
>> Is the iwlwifi driver capable of capturing data frames when the channel
>> bonding is set to 80Mhz?
>
> dev set freq [20|40|80|80+80|160
Hello, everyone
I try to design a Power Save Algorithm in the case of a mobile client
that has multiple virtual interfaces [1] and is connected to multiple
Access Points simultaneously. My implementation is for the Atheros
AR9271 WiFi chip.
The biggest challenge in implementing this algorithm is
On Wed, Feb 15, 2017 at 11:02 AM, Kalle Valo wrote:
> Doru writes:
>
>> From: Doru Gucea
>>
>> Each time we receive a beacon we need to adjust the hardware
>> timers for next DTIM and next TBTT.
>>
>> Before this commit, the Power Save behaviour was incorrect.
>> The scenario was:
>> - STA recei
On Tue, Feb 14, 2017 at 9:41 PM, Gucea Doru wrote:
> Hello, everyone
>
> I try to design a Power Save Algorithm in the case of a mobile client
> that has multiple virtual interfaces [1] and is connected to multiple
> Access Points simultaneously. My implementation is for the Athero
Hello folks,
Is there any Android smartphone that uses the mac80211 framework for
Wi-Fi management (e.g: driver with support for mac80211)?
After searching several hours, the only result that I have is that the
wcn36xx driver [1] can be used on some Android devices. The problem is
that the driver
Hello, community
I'm a Master student doing my research on a subject related to Android
and multiple paths between two nodes. What I try to do now is to allow
a client to connect to multiple APs (Access Points).
I started with the simplest use-case where I have only two APs (AP1
and AP2) and an A
Hello, Arend
On Mon, Aug 24, 2015 at 11:08 AM, Arend van Spriel wrote:
> On 08/23/2015 05:15 PM, Gucea Doru wrote:
>>
>> Hello, community
>
>
> As you are using bcmdhd I don't think this particular community cares a lot
> about it. But I will take the bait ;
Hello,
Thanks for helping me. I have some more questions related to parallel
usage of p2p and STA (station) interface.
I use a Nexus 5 device which has a BCM4339 [1] chip and it seems that
it's possible to transfer data in parallel using two connections: one
based on Wi-Fi direct(p2p, 2.4Ghz) and
On Tue, Sep 8, 2015 at 12:01 AM, Arend van Spriel wrote:
> The BCM4339 chip does not rely on mac80211. Instead, there is an
> 802.11 stack running on the device, ie. in firmware. The driver creates the
> primary interface, ie. wlan0. Additional P2P interfaces are created by
> wpa_supplicant.
>
H
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