Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2008-05-21
2011-11-15
Cumming, William D (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
Reexamination Certificate
active
08060122
ABSTRACT:
A method for managing downlink discontinuous reception associated with paging for a user equipment of a wireless communications system is provided in order to avoid system malfunction due to inappropriate use of configuration. The method includes initiating a radio resource control, hereinafter called RRC, connection establishment procedure to request a network terminal for an RRC connection, receiving a request accepting message including a first information element for indicating the UE an assigned RRC state to be entered and a second information element for providing configuration corresponding to the downlink discontinuous reception, and ignoring the second information element when the assigned RRC state is a state for allocation of dedicated radio resources.
REFERENCES:
patent: 1 819 182 (2007-08-01), None
3GPP TS 25.331 V7.4.0 (Mar. 2007), Technical Specification Group Radio Access Network: Radio Resource Control (RRC), (Release7), P1,74-81,471-472,559,565.
TTAT.3G-25.331(R4-4.17.0), “IMT-2000 3GPP-Radio resource control (RRC) protocal specification (R4)),” Apr. 19, 2006, p. 1-p. 929.
Mobile Network and Applications (2007) 12:5-14, DOI 10.1007/s11036-006-0002-0, Title: “Dynamic Power Saving Mechanism for 3G UMTS System,” Shun-Ren Yang, Feb. 2007, p. 5-p. 14.
“Universal Mobile Telecommunications System(UMTS); Radio Resourse Control (RRC); Protocol specification (3GPP TS 25.331 version 7.4.0 Release 7); ETSI TS 125 331”, Mar. 1, 2007, p. 80 line 10˜p. 81 line 11, XP014037920, ISSN: 0000-0001, ETSI Standards, Lis, Sophia Antipolis Cedex, France.
“Universal Mobile Telecommunications System (UMTS); Radio Resource Control (RRC); Protocol specification (3GPP TS 25.331 version 7.6.0 Release 7)”, 3RD Generation Partnership Project (3GPP); Technical Specification (TS), ETSI TS 125 331 V7.6.0, Oct. 1, 2007, p. 1-19, p. 81-94 & p. 613-614, XP002483173.
3GPP, R2-072262 3GPP TSG-RAN WG2 Meeting #58, “Introduction two DRX schemes in URA—PCH and CELL—PCH” , May 2007.
Cumming William D
Innovative Sonic Limited
Klein O'Neill & Singh, LLP
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