摘要:
In some implementations, a request to switch to using a second network connection is received at a first computing device that is currently communicating with a second computing device over a first network connection. While still using the first network connection, the second network connection may be initiated. During a period of transition, the first computing device may communicate with the second computing device using both the first network connection and the second network connection. To use both the first and second network connections, data from the second computing device may be received over the first network connection, and data may be sent to the second computing device over the second network connection. The first computing device may identify an end of the period of transition. In response, the first computing device may communicate with the second computing device using only the second network connection.
摘要:
An apparatus, system, and method are disclosed for modulating electric current. An electron source electrode provides a flow of electrons in a partial vacuum environment. An ionizable gas in the partial vacuum environment forms positively charged ion particles in response to impact with the electrons from the electron source electrode. Application of a bias voltage differential between a first bias electrode and a second bias electrode in the partial vacuum environment forms an electric field gradient in a path of the flow of electrons. A collector electrode in the partial vacuum environment collects more electrons than ion particles when a collector electrode input voltage is above a threshold, and collects more ion particles than electrons when the collector electrode input voltage is below the threshold.
摘要:
A circuit for preventing retarding field oscillations in electron switching tubes, includes a feeding diode connected to the plate of the switching tube, and a power supply for generating the retarding field voltage, the power supply being connected in parallel with the switching tube through the feeding diode.