HP 110 Wireless-N Router Series Uživatelský manuál stáhnout pdf (Strana 85)

Internet Settings 83

■ VBR (variable bit rate): QoS class defined by the ATM Forum for

ATM networks. VBR is subdivided into a real time (RT) class and

non-real time (NRT) class. VBR (RT) is used for connections in which

there is a fixed timing relationship between samples. VBR (NRT) is

used for connections in which there is no fixed timing relationship

between samples, but that still need a guaranteed QoS. Compare

with ABR, CBR, and UBR.

■ UBR (unspecified bit rate): the UBR service class is intended for

delay-tolerant or non-real-time applications, for example, those

which do not require tightly constrained delay and delay variation,

such as traditional computer communications applications. The

UBR service may be considered as “best effort service”.

6 PCR/SCR/MBS: PCR (Peak Cell Rate), SCR (Sustainable Cell Rate) and MBS

(Maximum Burst Size) are configurable.

7 Click Apply.

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HP 110 Wireless-N Router Series Uživatelský manuál Strana 85