Re: [ns] [NS-ANS] counting control packet in trace file
Al Salamo Alikom,
Here is the AWK calculation of total_RTRpackets_sent, the control packets
sent by the RTR
#defining the variables to be used to store every field in the trace line
event = $1;
layer = $4;
if(event != N) {
if (layer == RTR)
{
if(event == s || event == f)
{
total_RTRpackets_sent++;
}
}
}
On Thu, Sep 8, 2011 at 1:02 PM, jeni martin jeni_m...@yahoo.com wrote:
Dear all,
I wanted to count control packets in the trace file by using awk file, but
I don't know which packets are control packet as the most type of packets
are cbr from routing layer (RTR).can anyone tell me which kinds of packet
are control packet in trace file?
Regards,
Re: [ns] [NS-ANS] counting control packet in trace file
This may help, http://nsnam.isi.edu/nsnam/index.php/NS-2_Trace_Formats - #explanation of trace file #ACTION: [s|r|D]: s -- sent, r -- received, D -- dropped #WHEN: the time when the action happened #WHERE: the node where the action happened #LAYER: AGT -- application, # RTR -- routing, # LL -- link layer (ARP is done here) # IFQ -- outgoing packet queue (between link and mac layer) # MAC -- mac, # PHY -- physical #flags: #SEQNO: the sequence number of the packet #TYPE: the packet type # cbr -- CBR data stream packet # DSR -- DSR routing packet (control packet generated by routing) # RTS -- RTS packet generated by MAC 802.11 # ARP -- link layer ARP packet #SIZE: the size of packet at current layer, when packet goes down, size increases, goes up size decreases #[a b c d]: a -- the packet duration in mac layer header # b -- the mac address of destination # c -- the mac address of source # d -- the mac type of the packet body # energy [ energy w ei x es y et z er m ]: # w -- the total energy of the node # x -- the total energy consumed while the node was in idle state # y -- the total energy consumed while the node was in sleep state # z -- the total energy consumed during packet transmission # m -- the total energy consumed during packet reception # flags: # #[..]: [ # source node ip : port_number # destination node ip (-1 means broadcast) : port_number # ip header ttl # ip of next hop (0 means node 0 or broadcast) # ] Dear all, I wanted to count control packets in the trace file by using awk file, but I don't know which packets are control packet as the most type of packets are cbr from routing layer (RTR).can anyone tell me which kinds of packet are control packet in trace file? Regards,
[ns] [NS-ANS] Re: [NS-ANS] counting control packet in trace file
Hi, If you are interested in learning how tracing works in NS2, please read http://www.ns2ultimate.com/post/3995318343/post-processing-ns2-result-using-ns2-trace-main-post The above posts are based on the normal trace. If you are interested in wireless trace you might have to modify it a bit. Please look at new wireless trace format at the link below: http://nsnam.isi.edu/nsnam/index.php/NS-2_Trace_Formats#New_Wireless_Trace_Formats Best Wishes, Teerawat Issariyakul http://www.ns2ultimate.com/ http://www.facebook.com/pages/Teerawat-Issariyakul/358240861417 http://twitter.com/T_Bear http://www.t-issariyakul.blogspot.com http://www.ece.ubc.ca/~teerawat On Sep 9, 2011, at 6:07 PM, Mariam A. Moustafa wrote: This may help, http://nsnam.isi.edu/nsnam/index.php/NS-2_Trace_Formats - #explanation of trace file #ACTION: [s|r|D]: s -- sent, r -- received, D -- dropped #WHEN: the time when the action happened #WHERE: the node where the action happened #LAYER: AGT -- application, # RTR -- routing, # LL -- link layer (ARP is done here) # IFQ -- outgoing packet queue (between link and mac layer) # MAC -- mac, # PHY -- physical #flags: #SEQNO: the sequence number of the packet #TYPE: the packet type # cbr -- CBR data stream packet # DSR -- DSR routing packet (control packet generated by routing) # RTS -- RTS packet generated by MAC 802.11 # ARP -- link layer ARP packet #SIZE: the size of packet at current layer, when packet goes down, size increases, goes up size decreases #[a b c d]: a -- the packet duration in mac layer header # b -- the mac address of destination # c -- the mac address of source # d -- the mac type of the packet body # energy [ energy w ei x es y et z er m ]: # w -- the total energy of the node # x -- the total energy consumed while the node was in idle state # y -- the total energy consumed while the node was in sleep state # z -- the total energy consumed during packet transmission # m -- the total energy consumed during packet reception # flags: # #[..]: [ # source node ip : port_number # destination node ip (-1 means broadcast) : port_number # ip header ttl # ip of next hop (0 means node 0 or broadcast) # ] Dear all, I wanted to count control packets in the trace file by using awk file, but I don't know which packets are control packet as the most type of packets are cbr from routing layer (RTR).can anyone tell me which kinds of packet are control packet in trace file? Regards,
Re: [ns] trace file
I think control packet is not cbr nor tcp, is the rest of paquet but I am not sure AfterEight wrote: Dear all, I wanted to count control packets in the trace file by using awk file, but I don't know which packets are control packet as the most type of packets are cbr from routing layer (RTR).can anyone tell me which kinds of packet are control packet in trace file? Regards, -- View this message in context: http://old.nabble.com/trace-file-tp32422670p32434353.html Sent from the ns-users mailing list archive at Nabble.com.
[ns] CFP: International Journal Network Protocols and Algorithms
* Call for Papers * Network Protocols and Algorithms ISSN 1943-3581 http://www.macrothink.org/journal/index.php/npa/ Network Protocols and Algorithms is a free-access online international journal, peer-reviewed and published by Macrothink Institute. It publishes papers focused on the design, development, manage, optimize or monitoring any type of network protocol, communication system, algorithm for communication and any protocol and algorithm to communicate network devices. The scope of the journal include, but are not limited to, the following topic areas: - Synchronization Protocols and Algorithms - Security Protocols and Algorithms - QoS Protocols and Algorithms - Ad-Hoc and Sensor Networks Protocols and Algorithms - Content Delivery Networks Protocols and Algorithms - P2P Protocols and Algorithms - Cluster-Based Protocols and Algorithms - Real-Time Protocols and Algorithms - Wireless Protocols and Algorithms - MAC Protocols and Algorithms for Wired Networks - Mobile wireless internet protocols and algorithms - Delay Tolerant protocols and algorithms - Mesh network protocols and algorithms - Protocols and algorithms for Voice over IP delivery - Cognitive Radio Network Protocols and Algorithms - Monitoring and management protocols and algorithms - optical networking protocols and algorithms - Scalable Network Protocols and Algorithms - Protocols and algorithms for Green Computing and Resource Allocation - Routing Protocols and Algorithms - Tree-based Protocols and Algorithms - Distributed/Decentralized Algorithms for Networks - Fault tolerant Protocols and Algorithms - Protocols and algorithms for Mobile and Dynamic Networks - Cross-Layer Collaborative Protocols and Algorithms - Formal methods and cryptographic algorithms for communication - Power Efficient and Energy Saving Network Protocols and Algorithms - Multimedia Network Protocols and Algorithms - Network Protocols and Algorithms for Context-Aware and Semantic Networks - Localized Network Protocols and Algorithms - Transport Layer Protocols - Smart Grids protocols and algorithms Network Protocols and Algorithms has linked its papers to references by DOI (Digital Object Identifier) numbers. Network Protocols and Algorithms appears in the next search engines: Google Scholar, Bing, Yahoo and Ask. Network Protocols and Algorithms is added and indexed in Index Copernicus, ProQuest, EBSCO, Ulrichsweb.com, Directory of Open Access Journals (DOAJ), Open J-Gate, Gale, Socolar, io-port Database, NewJour - Electronic Journals and Newsletters, Public Knowledge Project metadata harvester, Ovid LinkSolver, Genamics JournalSeek and PublicationsList.org. It is also requested to be included in other major Indexing Databases. You are welcome to submit a paper or forward this call for papers to any people working in Network Protocols and Algorithms that may be interested in submitting a paper. The topics suggested by the journal can be discussed in term of concepts, state of the art, standards, implementations, running experiments and applications. Proposals and deployments are also welcome. Submission Information: Only original and unpublished research papers will be considered in this journal. Manuscripts must be writen in English. All submissions will be reviewed based on technical merit and relevance. Instructions for authors and submissions can be found in http://www.macrothink.org/journal/index.php/npa/about/submissions Jaime Lloret Mauri Editor in Chief of the International Journal of Network Protocols and Algorithms Department of Communications Polytechnic University of Valencia, Spain
