[This documentation is preliminary and is subject to change.]
Represents round trip time information for a StreamSocket object.
Syntax
var roundTripTimeStatistics = { max : /* Your value */, min : /* Your value */, sum : /* Your value */, variance : /* Your value */ }
Attributes
- VersionAttribute(NTDDI_WIN8)
Members
The RoundTripTimeStatistics structure has these fields.
| Field | Data type | Description |
|---|---|---|
| Max | max |
Number [JavaScript] | System.UInt32 [.NET] | uint32 [C++] |
The maximum sampled round trip time, in microseconds, for a StreamSocket object. |
| Min | min |
Number [JavaScript] | System.UInt32 [.NET] | uint32 [C++] |
The minimum sampled round trip time, in microseconds, for a StreamSocket object. |
| Sum | sum |
Number [JavaScript] | System.UInt32 [.NET] | uint32 [C++] |
A smoothed value round trip time, in microseconds, computed from all sampled round trip times for a StreamSocket object. The smoothing is a weighted additive function that uses the Variance member. |
| Variance | variance |
Number [JavaScript] | System.UInt32 [.NET] | uint32 [C++] |
The round trip time variation, in microseconds, for a StreamSocket object. This value is used for receive window auto-tuning. |
Requirements
|
Minimum supported client | Windows 8 Release Preview |
|---|---|
|
Minimum supported server | Windows Server 2012 |
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Namespace |
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Metadata |
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DLL |
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See also
Build date: 5/22/2012
