3D online magazine "International Journal of e-Health and Medical Communication"

http://www.igi-global.com/catalogs
http://www.igi-global.com/bookstore/article.aspx?titleid=56000
Please recommend this journal to your librarian, using below link
http://www.igi-global.com/forms/refertolibrarian.aspx?titleid=1158 

how to add printer in ubuntu

From "system->administration->printing" menu, add a network printer.

please check the ip address (*.*.10.95) is correct; also check the connection is IPP based.

then choose the right print type (XEORX Phaser 5550 DT) and the right driver (with Postscript).

so you can print test page now.

ubuntu 11.04

problem when running matlab in ubuntu 11.04

useful tinyos link

tinyos-document
tinyos-help
cc2420 radio stack

make tinyos by guanbo

TinyOS programming for Tmote Zigbee radio
- . Installing TinyOS 2.1 on Ubuntu 9.10:
Install Ubuntu 9.10 and run full updates.
Add the TinyOS repository to your list of packages start by opening sources.list
sudo gedit /etc/apt/sources.list
Add the following line at the bottom of sources.list
deb http://tinyos.stanford.edu/tinyos/dists/ubuntu hardy main
Update sources.list by typing
sudo apt-get update
Install TinyOS 2.1
sudo apt-get install tinyos-2.1.0
You should get two questions answer yes to both. During the install you will have to say OK
and Yes to EULA information
Edit your ~/.bashrc file in your home directory to set up the environment for TinyOS
development at login
sudo gedit ~/.bashrc
Add the following two lines:
source /opt/tinyos-2.1.0/tinyos.sh export CLASSPATH=$TOSROOT/support/sdk/
java/tinyos.jar:.
(NOTE: the . at the end is intentional)
Save and exit the .bashrc file Next run the command
source ~/.bashrc
Run the following to prevent errors with java apps
sudo tos-install-jni
If you are getting any errors running make on the nesC files run the following...
sudo apt-get install g++ sudo apt-get install python2.5-dev
-. Setting up for CC2420 (disable CRC):
1. Modify CC2420ActiveMessageP.nc in /opt/tinyos-2.1.0/tos/chips/CC2420
remove line 173-175:
//if(!(call CC2420PacketBody.getMetadata(msg))->crc) {
// return msg;
//}
2. Modify CC2420ReceiveP.nc in /opt/tinyos-2.1.0/tos/chips/CC2420/receive
modify line 294-303:
// We may have received an ack that should be processed by Transmit
// buf[rxFrameLength] >> 7 checks the CRC
if (rx_buf ) {
uint8_t type = ( header->fcf >> IEEE154_FCF_FRAME_TYPE ) & 7;
signal CC2420Receive.receive( type, m_p_rx_buf );
post receiveDone_task();
return;
}
-. Compile the codes into the Tmote chip
3. install code to Base Station:
$ cd RssiBase
$ make tmote clear
$ make tmote
$ make tmote install,0 mib510,/dev/ttyUSB0
Note that: ttyUSBX is determined by running the command of “motelist”
4. install code to Sending Station:
$ cd SendingMote
$ make tmote clear
$ make tmote
$ make tmote install,1 mib510,/dev/ttyUSB0
4. Compile C code (for processing the data in Base Station):
$ gcc main.c libmote.a -o main -lm
5. Execute
$ ./main /dev/ttyUSB0 115200

setup profiling n Policing experiment

[Tinyos-help] how to build libmote.a
Agus Kurniawan | Deploying TinyOS on Ubuntu 10.10
I use this link to modify sources.list file in ubuntu 11.04, and use Agus link to setup environment.
Sockets programming in Java: A tutorial - JavaWorld
the C code of socket communication used in experiment: http://www.pcs.cnu.edu/~dgame/sockets/server.c
tutorial of socket programming: http://zerioh.tripod.com/ressources/sockets.html
a mail list discussing mote back off: http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2008-May/033602.html
a blog discussing WiFi carrier sense: http://revolutionwifi.blogspot.com/2011/03/understanding-wi-fi-carrier-sense.html
As there is a lot of C files in the host connected to Zigbee, I make a makefile according to this link: http://www.gnu.org/software/make/manual/make.html#Rule-Introduction

install usrp2 version bbn in ubuntu10.10

Why I use usrp2 version bbn code? Because I need help guanbo debug a problem.

I use GNU radio 3.2.2 + usrp2 version bbn code + ubuntu 10.10.
The install procedure is the same as install bbn in ubuntu10.04.
I download through
svn co https://www.cgran.org/cgran/projects/bbn_80211

I run bbn_80211_test.py, but fail.
I try the packet guanbo emailed me. This works! I only chmod some script to make it installed.
I try to diff the two package, but the difference is too much. I can not figure out the key difference.