Data transmission method, access network device, and communication system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 12, 2019
Grant Date -
Jan 18, 2018
app pub date -
Sep 26, 2017
filing date -
Mar 27, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A data transmission method, an access network device, and a communications system are provided. The access network device obtains, from a first core network (CN) element through a control plane interface, information about a bearer that needs to be established, establishes the bearer according to the information about the bearer, and notifies, through the first CN element, the established bearer to a second CN element for use. When a signal of the control plane interface is interrupted, the access network device transmits to-be-transmitted data in an existing service of UE by using the established bearer.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2017 Application Filing Year
- H04W Class
- 22890 Applications Filed
- 17748 Patents Issued To-Date
- 77.54 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H04W Class
- 0 % this patent is cited more than
- 6 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 12, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 12, 2031 |
