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:
May. 22, 2018
Filed:
Sep. 27, 2005
Applicants:
Petri Vuorinen, Espoo, FI;
Jukka Nauha, Oulu, FI;
Juho Pirskanen, Tampere, FI;
Inventors:
Assignee:
Conversant Wireless Licensing S.a.r.l., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/18 (2009.01); H04W 36/00 (2009.01); H04W 36/08 (2009.01); H04W 88/12 (2009.01);
U.S. Cl.
CPC ...
H04W 36/18 (2013.01); H04W 36/0055 (2013.01); H04W 36/08 (2013.01); H04W 88/12 (2013.01);
Abstract
Because the current RRC: ACTIVE SET UPDATE message presently used in soft handover does not contain HS-DSCH related information, which could be utilized for a Serving HS-DSCH cell change, a separate Radio Bearer Control procedure is needed between the UE () and the RNC () for carrying out the Serving HS-DSCH cell change. Should HS-DSCH related information—applicable to Serving HS-DSCH cell change—be added to the RRC: ACTIVE SET UPDATE message (), an unnecessary Radio Bearer Control procedure is avoided, and the drawbacks of the current method are overcome.