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Changes between Version 20 and Version 21 of Old/WiMAX/02


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Timestamp:
Nov 30, 2010, 8:28:23 PM (12 years ago)
Author:
hmussman
Comment:

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  • Old/WiMAX/02

    v20 v21  
    4646== Control Module ==
    4747
     48The Control Module sets the functionality of the NEC IDU, the ASN-GW Controller and the Data Path Module (e.g., CLICK Modular Router).
     49
     50For Case 1, the Control Module us the Simple Authorization Manager (SAM).
     51
     52For Case 2, the Control Module is the WiMAX RF Aggregate Manager.
    4853
    4954=== Simple Authorization Manager (SAM) ===
     55
     56The Simple Authorization Manager (SAM) provides configurations that set the functionality of the NEC IDU, the ASN-GW Controller and the Data Path Module (e.g., CLICK Modular Router). 
     57
     58The SAM sets up a single service for one set of Mobile Stations:  basic Internet Access.
     59
     60The SAM does not provide an API to the Experimenter, and does not require the presence of an OMF/OML instance.
     61
     62When a MS tries to register:
     63
     64  The SAM listens to the asntrl daemon to find the request
     65
     66  The SAM talks to the epctrl to create a GRE tunnel between the MS and the CLICK  modular Router
     67
     68  The SAM configures to the CLICK Modular Router to establish a path from the GRE tunnel to the Outside Access Network, and then restart the Router to begin the configuration.
    5069
    5170