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公开(公告)号：CA2428007A1
公开(公告)日：2002-05-10
申请号：CA2428007
申请日：2001-11-06
Applicant: MOTOROLA INC
Inventor： OTTING MARCIA J , HEFNER ERIC J , HOWELL STEPHEN ANDREW
Abstract: A method for allowing a radiotelephone to scan for alternate radiotelephone systems, where each cellular radiotelephone system is within a corresponding geographic area and each cell has a base station providing paging and voice communication, includes a first step (304) of registering the radiotelephone on a radiotelephone system. A next step includes establishing (306) whether alternate technology scanning has been enabled for the radiotelephone. If alternate technology scanning is disabled, the radiotelephone receives paging messages from the base station and acknowledges the paging messages addressed to the radiotelephone (316). If alternate technology scanning is enabled (312), the radiotelephone scans (314) for an alternate technology while the base station repeats any paging messages addressed to the radiotelephone and ignores a lack of acknowledgement from the radiotelephone for paging messages addressed to the radiotelephone.
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公开(公告)号：HU0301270A2
公开(公告)日：2003-10-28
申请号：HU0301270
申请日：2002-05-21
Applicant: MOTOROLA INC
Inventor： HOWELL STEPHEN ANDREW , OTTING MARCIA JEAN , PECEN MARK EDWARD
Abstract: A method and apparatus for cell reselection during transmission of data between a mobile station and a network through a first cell of a plurality of cells, each of the plurality of cells defining a corresponding radio coverage area. A control stack ( 305 ) organizes the data within frames during the transmission of data, and an adjustment module ( 324 ) adjusts a size of the frames prior to detection that a second cell of the plurality of cells is a candidate for reselection.
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公开(公告)号：CA2418460A1
公开(公告)日：2002-12-12
申请号：CA2418460
申请日：2002-05-21
Applicant: MOTOROLA INC
Inventor： PECEN MARK EDWARD , OTTING MARCIA JEAN , HOWELL STEPHEN ANDREW
Abstract: A method and apparatus for cell reselection during transmission (Fig. 5) of data between a mobile station and a network through a first cell of a plurality of cells, each of the plurality of cells defining a corresponding radio coverage area. A control stack (305) organizes the data within frames during the transmission of data, and an adjustment module (324) adjusts a si ze of the frames prior to detection that a second cell of the plurality of cell s is a candidate for reselection.
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公开(公告)号：CA2428009A1
公开(公告)日：2002-05-10
申请号：CA2428009
申请日：2001-11-06
Applicant: MOTOROLA INC
Inventor： HOWELL STEPHEN ANDREW , OTTING MARCIA J
Abstract: A method for a radiotelephone to scan for service in a radiotelephone system having a plurality of carriers within a corresponding geographic area includes establishing (202) a list of a predetermined number of carriers having the strongest signal strengths from cells proximate to the cell where the radiotelephone is camped. A next step includes determining (206) those proximate carriers from the list that are unsuitable for reselection by the radiotelephone. A next step includes scanning (208) for other suitable carriers within the area to substitute for those unsuitable carriers found in the determining step. A next step includes modifying (212) the list to include those suitable carriers found in the scanning step.
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公开(公告)号：CA2418460C
公开(公告)日：2007-10-09
申请号：CA2418460
申请日：2002-05-21
Applicant: MOTOROLA INC
Inventor： PECEN MARK EDWARD , HOWELL STEPHEN ANDREW , OTTING MARCIA JEAN
Abstract: A method and apparatus for cell reselection during transmission (Fig. 5) of data between a mobile station and a network through a first cell of a plurality of cells, each of the plurality of cells defining a corresponding radio coverage area. A control stack (305) organizes the data within frames during the transmission of data, and an adjustment module (324) adjusts a si ze of the frames prior to detection that a second cell of the plurality of cell s is a candidate for reselection.
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Patent Agency Ranking
公开(公告)号：BRPI0414003A
公开(公告)日：2006-10-24
申请号：BRPI0414003
申请日：2004-08-11
Applicant: MOTOROLA INC
Inventor： PECEN MARK EDWARD , HOWELL STEPHEN ANDREW , KOTZIN MICHAEL D
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7.发明专利
公开(公告)号：ZA200300893B
公开(公告)日：2003-11-05
申请号：ZA200300893
申请日：2003-01-31
Applicant: MOTOROLA INC
Inventor： OTTING MARCIA JEAN , PECEN MARK EDWARD , HOWELL STEPHEN ANDREW
Abstract: A method and apparatus for cell reselection during transmission of data between a mobile station and a network through a first cell of a plurality of cells, each of the plurality of cells defining a corresponding radio coverage area. A control stack ( 305 ) organizes the data within frames during the transmission of data, and an adjustment module ( 324 ) adjusts a size of the frames prior to detection that a second cell of the plurality of cells is a candidate for reselection.
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公开(公告)号：BR0205526A
公开(公告)日：2003-07-08
申请号：BR0205526
申请日：2002-05-21
Applicant: MOTOROLA INC
Inventor： OTTING MARCIA JEAN , PECEN MARK EDWARD , HOWELL STEPHEN ANDREW
Abstract: A method and apparatus for cell reselection during transmission of data between a mobile station and a network through a first cell of a plurality of cells, each of the plurality of cells defining a corresponding radio coverage area. A control stack ( 305 ) organizes the data within frames during the transmission of data, and an adjustment module ( 324 ) adjusts a size of the frames prior to detection that a second cell of the plurality of cells is a candidate for reselection.
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公开(公告)号：CA2442623A1
公开(公告)日：2002-10-10
申请号：CA2442623
申请日：2002-03-29
Applicant: MOTOROLA INC
Inventor： ANDERSEN NIELS PETER SKOV , HOWELL STEPHEN ANDREW , PECEN MARK E
Abstract: A method and apparatus enabling a mobile user device (102) to anonymously access a network (108, 114) in the absence of a subscriber identity module (SIM) card (142) that includes an interim identity generator (138), positioned in the mobile user device, generating an interim international mobile subscriber identity (IMSI) in response to the SIM card not being positioned within the mobile user device. The interim IMSI is utilized for signaling exchanges requiring information corresponding to the SIM card when the SIM card is not inserted within the mobile user device. A user identity module (152, 154) detects the presence of the interim IMSI in a signaling message, and routes the signaling message to a first home location register (156), in response to the signaling message including the interim IMSI, which then computes and transmits an authentication triplet to the mobile user device. The user identity module routes the signaling message to a second home location register (150) in response to the signaling message not including the interim IMSI.
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公开(公告)号：AU2576002A
公开(公告)日：2002-05-15
申请号：AU2576002
申请日：2001-11-06
Applicant: MOTOROLA INC
Inventor： OTTING MARCIA , HOWELL STEPHEN ANDREW
Abstract: A method for a radiotelephone to scan for service in a radiotelephone system having a plurality of carriers within a corresponding geographic area includes establishing (202) a list of a predetermined number of carriers having the strongest signal strengths from cells proximate to the cell where the radiotelephone is camped. A next step includes determining (206) those proximate carriers from the list that are unsuitable for reselection by the radiotelephone. A next step includes scanning (208) for other suitable carriers within the area to substitute for those unsuitable carriers found in the determining step. A next step includes modifying (212) the list to include those suitable carriers found in the scanning step.
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