Network communication system using a single reservation request made with randomly generated information to identify a node
US7212825B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 9, 2006 |
| Grant date | May 1, 2007 |
| Priority date | — |
| Expiry date | Feb 9, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A network communication system is provided for communication between network nodes, including individual nodes and a central control station node. In the network, signals are transmitted from the central control node to identify specific timeslots in which individual nodes may transmit a request signal to the central control node. When a first individual node has data to transmit, the first individual node transmits a request signal to the central control node in its identified timeslot, the request including randomly generated information for identification of the node. In response to the request signal, the central control node transmits a grant signal along with the randomly generated information back to the first node to allow the first node to identify the grant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.