Recent content by midou

In the IEEE 802.11 standard each transmitted frame is acknowledged by a recipient. If the sender don't receive an ACK it retransmit the frame again. I WOULD LIKE TO KNOW WHAT IS THE MAXIMUM NUMBER OF RETRANSMISSION BEFORE THE FRAME IS DISCARDED BY THE SENDER?

Hello, I have a technical question about the IEEE 802.11 standard. I would like to know what is the maximum number of MAC frame retransmissions before discarding the frame.

unfortunatly this don't work!!!!!!! :-(

Hi! you can try with the mp4live. It is an application that is in open source on the MPEG4IP project (CISCO PUBLIC SOURCE) this will permit you to capture an input video and convey it through the network

Soprry the AWK programme is like this: //For every ligne do the following if ($2 == 0) //At the node 0 { PacketId = $3; //$3 is the packet Identifier start = $1; // transmission time for (i=0; i<=NR; i++) { if ($3 == PacketId) && ( $2 == 3) {...

my input file is like this: I have for evry packet sent in the network the following informations (arival time of each packet at every network node) I would like to calculate the delay (between the node0 and the node3) for every packet. Input...

Thank's marsd! Is it possible to create a nested loop over the input file lignes? In such a way to do : for every ligne (corresponding to the sebding time from the first node) of my input file. I search the appropriate ligne (arrival time at the last node) in the input file the matching is...

Hi! you can use the IEEE 802.11 with the deployement of several Acces Point and relay over your forested area!

This the structure of my files: my input file PacketID Time node 1 0.2369 1 2 0.2933 1 3 0.3269 1 1 0.3969 2 the desidred outputfile PacketID Transmission Delay 1 0.1600 2 ..... 3 ...

Hi evrybody! Because I have a simulation trace file that contain informations about packets generated in the network. In order to calculate the transmission delay for every packet I must match the packetId. I would like to take evry ligne from my inputfile and compare it to all other lignes of...

Hi, How can I connect to SQL server with VFP 6.0 except from ODBC?(Please step by step I'm still programm with SQL server) Many thanks for your help.

Many thanks Weedz, it is succeeded.

Hi Weedz! In the begining code, I make this, notes that my programm begin with form for pass word and then the menu was shown: [_screen.caption=&quot;GESTION COMMERCIAL&quot; _screen.closable=.F. DO form mot_passe read events] In the quit command for the menu, I make this: [Clear events] Many...

Hi! I'd like to leave .exe, I write in beiging programm [CLEAR EVENTS] but It dosen't leave, any solution please? Many thanks

Hi! Ok, I export my table easily, but now when I want add a record to the table &quot;agent1.dbf&quot; (it's a view),it's added but not in the table which exported by access, I wrote this code in the Init form which contain a grid : [OPEN DATABASE BDGESTION STORE SQLCONNECT('ges_com'...