Session binding using subscriber identification
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United States of America Patent
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Jul 19, 2016
Grant Date -
Feb 26, 2015
app pub date -
Nov 5, 2014
filing date -
Jun 28, 2010
priority date (Note) -
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Abstract
Various exemplary embodiments relate to a method and related network node and machine-readable storage medium including a policy and charging rules node (PCRN) receiving a plurality of related service requests from different devices. The PCRN may establish a Session Binding Identifier (SBI) for each message received. The SBI may include one or more subscriber IDs. Upon receipt of a message, the PCRN may compare the included subscriber IDs against information included in a subscriber database to match with a specific subscriber profile. The PCRN may use the subscriber profile to determine whether existing established sessions are associated with the same subscriber profile, and may bind the sessions together when they are associated with a common subscriber profile.
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