Method, device, and system for admission control in metropolitan area network
US8743686B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2011 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | Nov 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L47/827
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method comprises converging resource reservation requests from users, wherein the resource reservation requests contain bandwidth values to be occupied for data transmission; determining a total bandwidth value comprising a sum of the bandwidth values to be occupied for data transmission in the converged resource reservation requests; determining the total bandwidth value is larger than a preset bandwidth threshold of a first transmission path having an identifier (ID) number; and establishing a second transmission path using the identifier (ID) number of the first transmission path distributed to the users, wherein an ID number of the second transmission path is the ID number of the first transmission path and a bandwidth value of the second transmission path is larger than or equal to the total bandwidth value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.