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RoundTripTimeStatistics structure

Applies to Windows and Windows Phone

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

[Version(0x06020000)]

Members

The RoundTripTimeStatistics structure has these fields.

FieldData typeDescription
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

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8

Namespace

Windows.Networking.Sockets
Windows::Networking::Sockets [C++]

Metadata

Windows.winmd

DLL

Windows.Networking.dll

Capabilities

ID_CAP_NETWORKING [Windows Phone]

See also

StreamSocket

 

 

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