RoundTripTimeStatistics RoundTripTimeStatistics RoundTripTimeStatistics RoundTripTimeStatistics RoundTripTimeStatistics Struct

Definition

Represents round trip time information for a StreamSocket object.

public : struct RoundTripTimeStatistics
struct winrt::Windows::Networking::Sockets::RoundTripTimeStatistics
public struct RoundTripTimeStatistics
Public Structure RoundTripTimeStatistics
var roundTripTimeStatistics = {

   max: /* Your value */,

   min: /* Your value */,

   sum: /* Your value */,

   variance: /* Your value */

}
Attributes

Windows 10 requirements

Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)
Capabilities
ID_CAP_NETWORKING [Windows Phone]

Fields

Max Max Max Max Max

The maximum sampled round trip time, in microseconds, for a StreamSocket object.

This value is always 0 on systems that do not have extended TCP statistics enabled by default.

Min Min Min Min Min

The minimum sampled round trip time, in microseconds, for a StreamSocket object.

This value is always 0 on systems that do not have extended TCP statistics enabled by default.

Sum Sum Sum Sum Sum

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 member.

This value is always 0 on systems that do not have extended TCP statistics enabled by default.

Variance Variance Variance Variance Variance

The round trip time variation, in microseconds, for a StreamSocket object. This value is used for receive window auto-tuning.

This value is always 0 on systems that do not have extended TCP statistics enabled by default.

See also