Mobile device having power save feature for establishing communications

  • US 9,602,457 B2
  • Filed: 04/19/2016
  • Issued: 03/21/2017
  • Est. Priority Date: 01/08/2002
  • Status: Active Grant
First Claim
Patent Images

1. A mobile device located in a mobile network, comprising:

  • a battery;

    a processor configured to;

    send application data requests from an application operating on the mobile device to a first server;

    enter a power save mode based on a battery level;

    while in the power save mode;

    alter behavior of sending application data requests from the application;

    receive a message over a connection with a second server when content received at the second server is new content that is associated with a predetermined identifier, wherein the message is related to the application sending application data requests; and

    establish a subsequent connection with the first server to receive data related to the new content based on receipt of the message,wherein the second server is an intermediate server that is configured for providing connectivity between the first server and the mobile device,wherein the power save mode is entered when an amount of battery power remaining is below a predetermined amount, andwherein the processor is further configured to send login data to authenticate a user of the mobile device.

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