HP t505 Administrator Guide 9 - Page 6

Handshaking, Protected state, Single-sided acceleration

Page 6 highlights

Administrator Guide for Thin Clients | HP Velocity Figure 2: Beaconing Handshaking An HP Velocity-enabled endpoint initiates a four-way handshaking procedure with another HP Velocity-enabled endpoint discovered during beaconing. When the handshake is completed, both HP Velocity-enabled endpoints enter the protected state. Protected state In the protected state, HP Velocity-enabled endpoints exchange information about current and trending network conditions. This information is used to intelligently activate and adjust HP Velocity network optimizers. Single-sided acceleration In single-sided acceleration mode, the HP Velocity-enabled thin clients can also accelerate TCP flows toward the HP Velocity-enabled server and any non HP Velocity-enabled devices accessible over the LAN or WAN. 2

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Administrator Guide for Thin Clients
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HP Velocity
Figure 2:
Beaconing
Handshaking
An HP Velocity-enabled endpoint initiates a four-way handshaking procedure with another HP Velocity-enabled endpoint
discovered during beaconing. When the handshake is completed, both HP Velocity-enabled endpoints enter the
protected state.
Protected state
In the protected state, HP Velocity-enabled endpoints exchange information about current and trending network
conditions. This information is used to intelligently activate and adjust HP Velocity network optimizers.
Single-sided acceleration
In single-sided acceleration mode, the HP Velocity-enabled thin clients can also accelerate TCP flows toward the
HP Velocity-enabled server and any non HP Velocity-enabled devices accessible over the LAN or WAN.