OASIS Emergency Management TC

RE: [emergency] CAP and Signatures/Encryption

  • 1.  RE: [emergency] CAP and Signatures/Encryption

    Posted 01-27-2005 23:05
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    Subject: RE: [emergency] CAP and Signatures/Encryption


    NIMS sets the doctrine.  NRP sets the protocols, structures, 
    and so on.  That is the game.
    
    NIMS says control is local until it is not, then systems 
    come on line as requested or as directed from the White 
    House.  I don't think they will entertain chaos theory 
    during an Incident of National Significance.  
    
    That means to the best of our ability, we eliminate 
    variability we can anticipate and put in adaptors where 
    we can't.  I do understand the problems of complexity 
    and that is why one gets rid of complexity wherever 
    possible.  NIMS specifies a doctrine of local control, 
    standing systems, and dynamic configuration for a 
    limited set of control nodes and players.  NRP names 
    the players and the command modes.  I don't 
    think it perfect, but it will be reviewed and amended 
    yearly.  It also has a very short fuse for initialization. 
    It's a good approach.  EDXL and CAP should play very 
    well in this system.
    
    The Cursor On Target program of the USAF is working 
    very well because it took command and control down 
    to the bare bones essentials and spec'd only that. 
    CAP stays similarly simple.  I think this committee 
    is doing a good job.  GJXDM is a bear because it may 
    be too many things in one package.  Likely, someone 
    needs to review that.  Possibly, Mike Daconta and 
    his folks will do that.
    
    However, they will need a full up exercise somewhere 
    in the early part of next year of the late part of 
    this year.   The sooner the better.  This has to 
    be a simulation of multiple well-timed and coordinated 
    but independently executed actions of multiple types. 
    The SecDef and SecHLS need to tell the commander in 
    chief how well this thing takes a stressful INS. 
    
    len
    
    
    From: Art Botterell [mailto:acb@incident.com]
    
    Certainly it would be simpler for everyone if civil emergency 
    management were a determinate command-and-control system... but we 
    all know it isn't.  Particularly in cultures that value things like 
    individual responsibility and autonomy, home rule, democracy, free 
    markets and property rights, "command" is necessarily more like 
    "coordinate," and "control" is often reduced to "cajole" at best.
    
    In fact, thinking about anything beyond very specialized segments of 
    emergency management in terms of a "system" may be a bit misleading. 
    There's no single aim point as in classic cybernetics.  There's no 
    consensus on metrics or on the balance between local and overall 
    optimization.  The analogies of grid computing or genetic-algorithm 
    software development might be closer fits, but even those don't fully 
    reflect the true complexity of the problem.  And that problem isn't 
    going to change itself to accommodate our technologies.
    
    Of course, the same adaptability and modularity that let us adapt, 
    improvise and overcome in chaos will help us transition smoothly into 
    more structured methodologies as they evolve.  In the meantime, we 
    need to strike the best available balance between flexibility and 
    control.
    
    "We juggle priceless eggs in variable gravity."  Metaphors can be a 
    great help in coming to grips with this sometimes-daunting task... 
    but we also need to remember that the map is not the territory, nor 
    is the model the reality.
    
    - Art
    
    
    
    At 3:07 PM -0600 1/27/05, Bullard, Claude L (Len) wrote:
    >That means a  Fed push down to the States with a reference 
    >architecture.   Work in
    >some of the BAAs from HSARPA may instigate that.
    >
    >Simpler is better.  The USAF Cursor On Target approach is a good 
    >one.  When one
    >has to pull together a system dynamically scaling out from the command to
    the
    >area command, as each system comes on line and the locus of command shifts,
    >the need for quick set ups dominates the need for expressiveness.
    >
    >The NRP is a good read.  They thought it through and have a solid 
    >plan.  I suspect
    >that as in most disaster planning, simulations and exercises will be done.
    >
    >len
    >
    >