The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 2013
Filed:
Mar. 05, 2009
Applicants:
Ina Widegren, Stockholm, SE;
Stefan Wager, Espoo, FI;
Inventors:
Ina Widegren, Stockholm, SE;
Stefan Wager, Espoo, FI;
Assignee:
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/00 (2009.01);
U.S. Cl.
CPC ...
Abstract
A device () receives information regarding allocation of an enhanced dedicated channel radio network temporary identifier (E-RNTI) () to user equipment () in a cell forward access channel (Cell_FACH) state, and receives information regarding a state change () associated with the user equipment (). The device () determines that the E-RNTI () can be released based on the state change (), and provides, to another device (), a request () to release the E-RNTI () in response to the state change () and so that the E-RNTI () can be used by other user equipment ().