Design and implementation of a WiMAX analyzer (情報ネットワーク) Design and Implementation of a WiMAX Analyzer

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抄録

To test and troubleshoot a WiMAX network, the information in the IP header is not enough and hence, a deeper packet inspection is required to understand the various TLV (Type-Length-Value) definitions, EAP (Extensible Authentication Protocol) authentication methods and data encapsulation protocols over the various open interfaces or reference points. This paper presents a new WiMAX analyzer, suitable for analyzing commercial WiMAX service networks and capable of providing not only a comprehensive analysis of the WiMAX ASN control protocols but also data plane analysis. It is implemented as a plugin module of Wireshark. The existing Wireshark's wimaxasncp dissector cannot decode the additional TLVs defined by the progressive evolution of IEEE 802.16 standard suite, does not recognize some important message types in the Message Header, has not implemented a decoder for WiMAX data plane transport encapsulation of user payloads (GRE encapsulations over the interfaces R3, R4 and R6) and EAP payload TLVs. Our analyzer solves all these flaws of the existing Wireshark implementation and thus, can provide operators with a comprehensive IP network analysis including WiMAX protocols.

収録刊行物

  • 電子情報通信学会技術研究報告. IN, 情報ネットワーク

    電子情報通信学会技術研究報告. IN, 情報ネットワーク 110(449), 109-114, 2011-02-24

    一般社団法人電子情報通信学会

参考文献:  12件中 1-12件 を表示

  • <no title>

    WiMAX Forum

    http://www.wimaxforum.org

    被引用文献1件

  • Wireshark

    http://www.wireshark.org

    被引用文献1件

  • <no title>

    IEEE 802.16 working group

    http://wirelessman.org/published.html

    被引用文献1件

  • UQ WiMAX

    http://www.uqwimax.jp

    被引用文献1件

  • AirScan750

    http://www.mobilemetrics.net/airscan750.htm

    被引用文献1件

  • <no title>

    The WiMAX Forum

    Protocol Specifications : WMF-T33-001-R010v04_Network-Stage3-Base 22, 2009

    被引用文献1件

  • <no title>

    The WiMAX Forum

    Protocol Specifications : WMF-T33-001-R010v04_Network-Stage3-Base 490, 2009

    被引用文献1件

  • <no title>

    The WiMAX Forum

    Protocol Specifications : WMF-T33-001-R010v04_Network-Stage3-Base 162, 2009

    被引用文献1件

  • Generic Route Encapsulation

    FARINACCI D.

    RFC 2784, 2000

    被引用文献1件

  • WIMAXASNCP Dissector

    http://wiki.wireshark.org/WIMAXASNCP

    被引用文献1件

  • <no title>

    The WiMAX Forum

    Protocol Specifications : WMF-T33-001-R010v04_Network-Stage3-Base 147, 2009

    被引用文献1件

  • <no title>

    IANA

    http://www.iana.org/assignments/ethernet-numbers

    被引用文献1件

各種コード

  • NII論文ID(NAID)
    110008688943
  • NII書誌ID(NCID)
    AN10013072
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09135685
  • NDL 記事登録ID
    11047579
  • NDL 雑誌分類
    ZN33(科学技術--電気工学・電気機械工業--電子工学・電気通信)
  • NDL 請求記号
    Z16-940
  • データ提供元
    CJP書誌  NDL  NII-ELS 
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