Changes between Version 3 and Version 4 of InstMeasTopic_4.6MessagingService


Ignore:
Timestamp:
02/16/12 13:53:36 (13 years ago)
Author:
hmussman@bbn.com
Comment:

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  • InstMeasTopic_4.6MessagingService

    v3 v4  
    33
    44
    5 = 4.6)  Messaging Service =
     5= 4.6)  XML Messaging Service =
    66XML Messaging Service  [[BR]]
    77
    … …  
    1111== 1)  Goals ==
    1212
    13  For a detailed list, see the Spiral 4 SOW of the IMF project;  these include:  [[BR]]
     13 In I&M, a Measurement Orchestration (MO) service interacts with the I&M services;  one way to do so is to use the OMF interface, currently used (for example) by the OMF Experiment Controller to command an OMF Resource Controller (RC) that is installed next to an application.  [[BR]]
     14
     15 The OMF messages are carried between an EC and RC by an XML pub/sub messaging service, based on an XMPP server.  [[BR]]
     16
     17 For GENI, an XML Messaging service will be provided to carry these OMF messages, and thus enable orchestration.  [[BR]]
     18
     19 However, such a service may have other useful functions, such as transporting Event Records (ERs).  [[BR]]
     20
     21 To be generally useful, authentication and authorization functions must be provided.   [[BR]]
     22 
     23 For a detailed list of all goals defined for the XML Messaging service, see the Spiral 4 SOW of the IMF project;  these include:  [[BR]]
    1424
    1525 2.     (a) Define, (b) prototype, demonstrate and operate a GENI Messaging service, that operates in public IP space, to provide XML message routing services utilizing an XMPP server, plus pub/sub services following XEP-0060;  show how multiple servers could be federated.   [[BR]]
    … …  
    3343==  2)  Tasks ==
    3444
    35  For a detailed list, see the Spiral 4 SOW of the IMF project; these include: [[BR]]
     45 The XML Mesaaging service will be built by the IMF project.  For a detailed task list, see the Spiral 4 SOW of the IMF project. [[BR]]
    3646
    37  Define, prototype, demonstrate and operate a GENI Messaging service, starting at GEC12. [[BR]]
     47 Define, prototype, demonstrate and operate a GENI Messaging service, starting at GEC13. [[BR]]
    3848
    3949 Support use in GENI by many tools, including  GEMINI and GIMI I&M tools  [[BR]]
    4050
    41  Define operations plan for XML Messaging Service.  [[BR]]
     51 Define operations plan for XML Messaging service.  [[BR]]
    4252
    4353