Changes between Version 9 and Version 10 of NDL-OWL

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Timestamp:
02/15/11 16:46:41 (8 years ago)
Author:
yxin (IP: 152.54.9.71)
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  • NDL-OWL

    v9 v10  
    77=== Substrate description model ===  
    88This is the substrate specific detailed resource and topology model that is used by the substrate manager to describe its physical resource including edge (compute and storage) resource and network topology. It also describes the domain service exposed to the broker.  
    9    * ''Domain Service Description'' [[Image(wiki:NDL-OWL:ndl-domain.png)]]  
     9   * ''Domain Service Description''  
     10      [[Image(wiki:NDL-OWL:ndl-domain.png)]]  
     11      The class hierarchy is defined in the diagram. A substrate (domain) is defined as a collection of PoPs. Each PoP, with a geographical location, is a collection of network devices and/or data center.  
     12The Class domain also has a property "NetworkService" which could have a number of "ServiceElement".  
     13        * AccessMethod: e.g. ORCAActor, or GENI AM API. 
     14        * Topology: Topology abstraction level exposed to outside. Right now, only node abstraction is defined. 
     15        * Resource Type: This is inferred via a list of defined available resource label set, e.g. 32 VMs, 100 VLANS, that will be delegated to the broker.    
     16        * AggregateManager: e.g. the URL of its aggregate manager. 
    1017 
    1118   * ''Compute Resource Description (compute.owl)'' 
    12             The class hierarchy diagram is shown here 
     19       [[Image(wiki:NDL-OWL:ndl-compute.png)]]             
    1320  
    1421   * Network topology and resource description