Data transmission path setting apparatus and method for ad-hoc network
US8270416B2 · kind B2 · utility
0Cited by
10References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2005 |
| Grant date | Sep 18, 2012 |
| Priority date | — |
| Expiry date | Jan 3, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/16
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication method for a mobile communication system having a node for sending data to a gateway via neighboring nodes and gateways for sending the data from the nodes to an Internet network, and for setting a path for data transmissions between a gateway and a node, including: transmitting via the gateway a message including path information and a prefix; and setting a path for sending data to the node that sent the message, when a node that received the message, directly or via another node, has the data to be sent to the gateway; and sending the data via the set path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.