Method for resource and admission control
US8661533B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 6, 2008 |
| Grant date | Feb 25, 2014 |
| Priority date | — |
| Expiry date | Aug 5, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L47/782
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a method for resource and admission control, which relates to the communication field. The method of the present invention includes the following steps: during the process of the service authorization of resource and admission control in the PULL mode, the policy decision function entity (PD-FE) performs the QoS resource authorization for the service request, then informs the authorization information of the authorized service flow to the Policy Execute Function Entity (PE-FE); after the PE-FE receives the authorization information, the association relationship between the PD-FE and the authorization information of the authorized service flow is established; during the process of resource reservation of the authorized service flow initiated by the Customer Premises Equipment (CPE), the PE-FE selects the PD-FE according to the above mentioned corresponding relationship, and interacts with the PD-FE. The method of the present invention enables PE-FE or TRC-FE to select to implement the process of resource reservation request for the is PD-FE authorized by the service flow that initiates the resource reservation request, after receiving the resource res…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.