2010.05.28
Overview
A power saving method adaptable to a mobile device in a travel-by-vehicle environment is provided. A connection is established between the mobile device and a communication device according to a first communication protocol, and a connection is established between an access point and the communication device according to a second communication protocol, wherein the transmission power required in the first communication protocol is lower than that required in the second communication protocol. If a connection established according to the second communication protocol exists between the mobile device and the access point, the connection established between the mobile device and the access point according to the second communication protocol is cut off. An operation interface of the mobile device is provided to a user so that the mobile device communicates with the access point through the communication device.Category
發明
Patented
99117179
發明第I435209號
Filing Date
2010.05.28Expired Date
2030.05.27Notification
2026.11.20