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AEEQOSFLOW_IPTRAFFICCLASS

Brew Release
Brew MP 1.0.2
See Also
None
Description
Specifies the overall class of traffic to which the IP flow belongs. This parameter provides hints to the network about traffic characteristics and helps it setup the physical channels appropriately.
Members
  • AEEQOSFLOW_TRAFFIC_CLASS_CONVERSATIONAL:
       Conversation traffic is characterized by a low transfer time because of the
       conversational nature of the traffic and limited delay variation of the
       end-to-end flow, to preserve the time relation (variation) between information
       entities of the stream.  
    An example of an application bearing such traffic is voice or video conferencing.
    Fundamental characteristics for
  • AEEQOSFLOW_TRAFFIC_CLASS_STREAMING:
       Streaming traffic is characterized by a limited delay variation of the
       end-to-end flow, to preserve the time relation (variation) between information
       entities of the stream.  
    The highest acceptable delay variation is application dependent.
    An example of an application bearing such traffic is video streaming.
    Fundamental characteristics for
  • AEEQOSFLOW_TRAFFIC_CLASS_INTERACTIVE:
       Interactive traffic is characterized by the request response pattern of the
       end-user and round trip delay time is therefore one of the key attributes.
       Another characteristic is that the content of the packets shall be transparently
       transferred. 
    An example of an application bearing such traffic is web browsing.
    Fundamental characteristics for
  • AEEQOSFLOW_TRAFFIC_CLASS_BACKGROUND:
       Background traffic is more or less delivery time insensitive although it requires
       that the content of the packets are transparently transferred. 
    An example of an application bearing such traffic is background email download.
    Fundamental characteristics for
Definition
  •   #define  AEEQOSFLOW_TRAFFIC_CLASS_CONVERSATIONAL   0
      #define  AEEQOSFLOW_TRAFFIC_CLASS_STREAMING        1
      #define  AEEQOSFLOW_TRAFFIC_CLASS_INTERACTIVE      2
      #define  AEEQOSFLOW_TRAFFIC_CLASS_BACKGROUND       3
    
      typedef uint32 AEEQOSFLOW_IPTrafficClass;
    
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