*** NS2 simulator for 802.15.4 (release v1.1) ***

ZigBee routing is now maintained by ZigBee NWK WG and 
no longer included in this release.

>>> Platforms supported
    ns2 version: 2.26 and 2.27
    OS: Linux, Sun Solaris and FreeBSD

>>> Installation

    1) Unpack the tarball by entering
         tar -xzvf wpan11.tar.gz
       and the following directories will be automatically created:
       wpan_zbr ---- wpan ---- cpp
                           |-- demo
                           |-- nam
                           |-- tcl
                           |-- trace
                           |-- update
    
       Note: If you have problems with the above tar command, you can try to 
             unpack the tarball by using
               gunzip wpan11.tar.gz
             and then
               tar vxf wpan11.tar
    
    2) Execute (under 'wpan_zbr')
         ./install

>>> Testing

    Test the simulator by executing (under 'demo'):

    1) demo1: AODV
       ns wpan_demo1.tcl			// default traffic: ftp
       ns wpan_demo1.tcl -traffic cbr		// use cbr traffic
       ns wpan_demo1.tcl -traffic poisson	// use poisson traffic

    2) demo2: AODV/Star/beacon enabled
       ns wpan_demo2.tcl			// default traffic: ftp
       ns wpan_demo2.tcl -traffic cbr		// use cbr traffic
       ns wpan_demo2.tcl -traffic poisson	// use poisson traffic

    3) demo3: AODV/Peer-to-Peer/beacon enabled
       ns wpan_demo3.tcl			// default traffic: ftp
       ns wpan_demo3.tcl -traffic cbr		// use cbr traffic
       ns wpan_demo3.tcl -traffic poisson	// use poisson traffic

    4) demo4: ZigBee routing(ZBR)/Peer-to-Peer/beacon enabled
       (a) mixture of RN+ and RN- (11 RN+, 10 RN-)
           ns wpan_demo4.tcl			// default traffic: mix (cbr + poisson)
           ns wpan_demo4.tcl -traffic ftp	// use ftp traffic
           ns wpan_demo4.tcl -traffic cbr	// use cbr traffic
           ns wpan_demo4.tcl -traffic poisson	// use poisson traffic
       (b) all RN+
           (replace wpan_demo4.tcl with wpan_demo4_p.tcl in (a))
       (c) all RN-
           (replace wpan_demo4.tcl with wpan_demo4_m.tcl in (a))

    5) demo5: ZigBee routing(ZBR)/Peer-to-Peer/beacon enabled
       (replace wpan_demo4.tcl with wpan_demo5.tcl in 4)(a))

    Note: For release not including ZigBee routing, demo4 and demo5 will
          run AODV instead of ZBR.

>>> Uninstallation

    To uninstall, execute (under 'wpan_zbr'):
      ./install -u

>>> The available commands (accessible through Tcl) are listed in the file COMMAND
    and some brief help information can be found in the file WPAN_ZBR_pub.pdf


>>> Please report bugs to:
    Jianliang Zheng (zheng@ee.ccny.cuny.edu)
    Myung J. Lee (lee@ccny.cuny.edu)
