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Identification of timestamps for a partial CDR when failover occurs in an offline charging system
US8977233B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8977233-B2 |
| Application number | US-201213541800-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 5, 2012 |
| Priority date | Jul 5, 2012 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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Abstract
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Systems and methods that generate a partial Charging Data Record (CDR) when charging transfers from a primary charging function to a secondary charging function due to a failure. In one embodiment, the system receives an interim accounting request for a session from a secondary charging function after charging was transferred from the primary charging function. The system then opens a new partial CDR for the session based on the interim accounting request. The system receives a prior partial CDR for the session from the primary charging function, parses the prior partial CDR to identify a CDR timestamp, and records a start time in the new partial CDR based on the CDR timestamp. The system parses the interim accounting request to identify an accounting timestamp for the session, records an end time in the new partial CDR based on the accounting timestamp, and closes the new partial CDR.
First claim
Opening claim text (preview).
We claim: 1. An Offline Charging System (OFCS) comprising: a remediation system configured to generate a next partial Charging Data Record (CDR) for a session after charging is handed over from a primary charging function of the OFCS to a secondary charging function of the OFCS, wherein the remediation system is configured to generate the next partial CDR instead of the secondary charging function; the remediation system comprising: an interface configured to receive an interim…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04M15/8228Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8977233B2 cover?
- Systems and methods that generate a partial Charging Data Record (CDR) when charging transfers from a primary charging function to a secondary charging function due to a failure. In one embodiment, the system receives an interim accounting request for a session from a secondary charging function after charging was transferred from the primary charging function. The system then opens a new parti…
- Who is the assignee on this patent?
- Sharma Ranjan, Gardella Maryse, Alcatel Lucent
- What technology area does this patent fall under?
- Primary CPC classification H04M15/8228. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).