M2M application request sending method, CSE and system

  • US 10,079,893 B2
  • Filed: 05/04/2014
  • Issued: 09/18/2018
  • Est. Priority Date: 10/29/2013
  • Status: Active Grant
First Claim
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1. A method for sending a request of a Machine-to-Machine (M2M) application, comprising:

  • receiving, by a local Common Service Entity (CSE), a request sent by an M2M application, wherein the request sent by the M2M application comprises;

    a delay time for request sending and a request type;

    searching, by the local CSE, a locally stored request type configuration table for a bearer network corresponding to the request type according to a value of the request type in the request;

    detecting, by the local CSE, whether the bearer network has been connected to a target CSE;

    when detecting that the bearer network has been connected to the target CSE, sending, by the local CSE, the request of the M2M application to the target CSE through the bearer network; and

    when detecting that the bearer network is not connected to the target CSE, reading, by the local CSE, a value of the delay time for request sending in the request, trying to connect the bearer network according to the value of the delay time for request sending, and sending, by the local CSE, the request of the M2M application to the target CSE after successful connection,wherein the request type corresponds to one or more bearer network type(s) in the locally stored request type configuration table.

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