文件列表:

gpsr\cbr100.tcl (1635, 2005-12-02)
gpsr\cmu-trace.cc (31925, 2005-12-02)
gpsr\gpsr.cc (10486, 2006-03-23)
gpsr\gpsr.h (4993, 2006-03-23)
gpsr\gpsr.tcl (2092, 2005-12-02)
gpsr\gpsr_neighbor.cc (10059, 2005-12-02)
gpsr\gpsr_neighbor.h (4534, 2006-03-23)
gpsr\gpsr_packet.h (4186, 2006-03-23)
gpsr\gpsr_sinklist.cc (3494, 2006-03-23)
gpsr\gpsr_sinklist.h (2382, 2006-03-23)
gpsr\grid-deploy10x10.tcl (10304, 2005-12-02)
gpsr\ns-packet.tcl (7572, 2005-12-02)
gpsr\packet.h (17502, 2005-12-02)
gpsr\priqueue.cc (4911, 2005-12-02)
gpsr\wireless-gpsr.tcl (8815, 2005-12-02)
gpsr (0, 2015-05-15)

The GPSR implemenation for NS2 version 2.26 or later Author: Ke Liu, Computer Science Department, State University of New York, at Binghamton (SUNY Binghamton) October, 2005 This code is under copyleft. You can use it, change it and distribute it as you wish. But no responsibility would be taken by the author of this code. For any publication or product based on this code, you should reference it, even for your course projects if you are using it for any educational purposes. GPSR code for NS2 version 2.26 or later Note: this implementation of GPSR is different from its original version wich implemented by Brad Karp, Harvard Univ. 1999 It is not guaranteed precise implementation of the GPSR design Files: 1. To create a directory called "gpsr" in ns2/ns-2.2x/, put all the below files in it. gpsr_packet.h : definition of packets of different type used by this implementaion gpsr_neighbor.h : definition of the neighbor list of each node used by this gpsr implementation including the planaring procedure (both GG and RNG) gpsr_neighbor.cc : the implementation of the neighbor list class gpsr.h : the definition of functions of GPSR routing agent of this implementation gpsr.cc : the implementation of the GPSR routing agent gpsr_sinklist.h: definition used for scenarios with multiple sinks gpsr_sinklist.cc: implementation of gpsr_sinklist.cc gpsr.tcl : the node and agent creation functions used by simultion configuration in wireless-gpsr.tcl wireless-gpsr.tcl : the simulation configuration grid-deploy10x10.tcl : 100 nodes in a 200x200 meter area cbr100.tcl : node 99 sends cbr traffic on UDP to node 0 2. The below files should replace the original files of ns2 packet.h : file in ns2/common Or you just need to add one more packet type as "PT_GPSR" cmu-trace.cc : file in ns2/trace Or you just need to tell the trace "PT_GPSR" is recognized priqueue.cc : file in ns2/queue Or you just need to tell the queue "PT_GPSR" should be enqueued through enquenHighpriority the same as PT_DSR, PT_DSDV, etc. ns-packet.tcl : file in ns2/tcl/lib, be careful for this file, you just need to add one more entry in the foreach prot {} function : GPSR. You don't really need this file to be replaced if you use another version of ns2 than ns2.26 3. In the Makefile, you need to replace line $(OBJ_STL) in ns2/ns-2.2x/Makefile as $(OBJ_STL) \ gpsr/gpsr_neighbor.o \ gpsr/gpsr_sinklist.o \ gpsr/gpsr.o Notice: 1) check the wireless-gpsr.tcl first and you need to configure: ns2home -- the home directory of your ns2 code directory opt(nn) -- number of nodes opt(start) -- the time your data source starts to publish data opt(stop) -- the time your data source stops to publish data Agent/GPSR planar_type_ -- used for different planarizing algorithm 0 for RNG planarize 1 for GG planarize hello_period_ -- the period used for hello message periodically 2) after you change or replace all above files in ns2 original ones, please make sure you delete the packet.o file in common directory, and then make the ns2 again (in ns2/ns-2.2x, type make) For more possibilities for simulation, check the wireless-gpsr.tcl file and the GPSR routing agent implementation code

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