M2M device which performs communication during network entry and handover, and corresponding method for performing communication
US8929339B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 4, 2011 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Dec 11, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed is a machine to machine (M2M) device which performs communication during both network entry and handover, and a corresponding method for performing communication. The M2M device which performs communication during handover according to one embodiment of the present invention comprises a receiver and a transmitter, wherein the receiver receives, from a serving base station, a first message containing information on M2M features or M2M requirements supported by at least one neighbor base station or neighbor cell, and the transmitter transmits, to the serving base station, a second message containing information for requesting the support of M2M features or M2M requirements necessary for the M2M device based on the first message.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.