Communication terminal, communication method, and computer readable medium

摘要

According to some embodiments, there is provided a communication terminal, including: a communication device, a connection processing unit, a device power managing unit and a device power managing unit. The communication device communicates with a network. The connection processing unit establishes a connection with a first communication terminal on the network. The communication managing unit detects a start and an end of a session on the connection. The device power managing unit controls feeding of power to the communication device in accordance with a detected result by the communication managing unit.

主权项

1. A communication terminal, comprising:
a communication device configured to communicate with a network; a connection processing unit, implemented by a processor, configured to establish a connection with a first communication terminal on the network; a communication managing unit, implemented by a processor, configured to detect a start and an end of a session on the connection; and a device power managing unit, implemented by a processor, configured to control feeding of power to the communication device in accordance with a detected result by the communication managing unit, wherein the device power managing unit sets the communication device in a first power supply state where transmission and reception are allowed when a start of the session is detected, and sets the communication device in a second power supply state where at least one of transmission and reception is disallowed when an end of the session is detected, the device power managing unit sets the communication device in the first power supply state when a permitted delay time elapses after a start of the session is detected, and the permitted delay time is set to a larger value as a remaining battery level is lower.