Changes between Version 65 and Version 66 of NDL-OWL

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Timestamp:
02/24/11 18:40:47 (8 years ago)
Author:
chase (IP: 152.54.6.232)
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  • NDL-OWL

    v65 v66  
    9393 
    9494== 4. Slice reservation model (Not implemented yet) ==  
    95         This is the abstract model used by ORCA brokers to return resource tickets to the SM controller.  Each ticket contains a specifier for one or more slivers from a single AM named in the ticket.  The SM controller obtains the slivers by redeeming these tickets to the AMs ('''redeem tickets''').  This model must describe the interdependency relationships among the slivers so that the SM controller can drive stitching for each sliver into the slice. 
     95        This is the abstract model used by ORCA brokers to return resource tickets to the SM controller.  Each ticket contains a specifier for one or more slivers from a single AM named in the ticket.  The SM controller obtains the slivers by redeeming these tickets to the AMs ('''redeem tickets''').  This model must describe the interdependency relationships among the slivers so that the SM controller can drive stitching for each sliver into the slice.  Currently, ORCA uses the substrate delegation model: the ticket contains a resource type and unit count for the resources promised in the ticket, together with the complete original advertisement for the containing resource pool from the AM. 
    9696   
    9797== 5. Slice manifest model (Not implemented yet) == 
    98         This is the abstract model to describe the access method, state, and other post-configuration information of the reserved slivers. 
     98        This is the abstract model to describe the access method, state, and other post-configuration information of the reserved slivers.  Currently, the required information (e.g., IP addresses, node keys) are returned as type-specific properties on the lease, and are not integrated into the semantic web representations. 
    9999