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公开(公告)号：CA3003391A1
公开(公告)日：2017-05-04
申请号：CA3003391
申请日：2016-10-13
Applicant: ERICSSON TELEFON AB L M
Inventor： JOHANSSON NICKLAS , PERSSON CLAES-GORAN , DIACHINA JOHN WALTER , HOFSTROM BJORN , BERGQVIST JENS , LIBERG OLOF
Abstract: A method performed by a communication device for determining an extended time period related to a signalling message between a core network node and the communication device in a wireless communications network, the method comprising: obtaining (301) an indication of a coverage capability of the communication device; obtaining (302) an indication of a time period, which time period is related to the signalling message; and determining (303) the extended time period related to the signalling message, based on the indication of the coverage capability of the communication device and based on the indication of the time period.
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62.发明专利
公开(公告)号：PH12015501201B1
公开(公告)日：2016-02-01
申请号：PH12015501201
申请日：2015-05-29
Applicant: ERICSSON TELEFON AB L M
Inventor： DIACHINA JOHN WALTER , SCHLIWA-BERTLING PAUL , KARLSSON MAGNUS
Abstract: A method implemented by a MS for controlling handover of the MS from a source cell of a source RAN operating in PS domain to a target cell of a target RAN operating in PS domain where the target RAN supports MOCN. The method includes receiving SI transmitted by a node of the source RAN. The SI includes a selected PLMN, LAC of the target cell, and RAC of the target cell. The MS executes handover to the target RAN. A target RAI is determined using the selected PLMN, LAC of the target cell, and RAC of the target cell from the SI transmitted by the node of the source RAN. The target RAI is compared to a registered RAI of the MS. The MS determines whether a RAU is needed in the target RAN based on the comparison of the target RAI to the registered RAI.
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公开(公告)号：IN4155DEN2015A
公开(公告)日：2015-10-16
申请号：IN4155DEN2015
申请日：2015-05-15
Applicant: ERICSSON TELEFON AB L M
Inventor： DIACHINA JOHN WALTER , SCHLIWA BERTLING PAUL , PALM HÅKAN , AXELSSON HÅKAN
IPC: H04W36/00
Abstract: A method is implemented in a network executing a mobile switching center (MSC) in a global system for mobile communication (GSM) Edge Radio Access Network (GERAN). The method is for managing a circuit switched (CS) to packet switched (PS) single radio voice call continuity (SRVCC) handover to an Evolved Universal Terrestrial Radio Access Network (E UTRAN) without impact on a voice call caused by sending a User Equipment (UE) E UTRAN Radio Access Capability Information Element (IE) from a Mobile Station (MS) to a Base Station Subsystem (BSS) including at least one base transceiver station (BTS).
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公开(公告)号：BRPI0807380A2
公开(公告)日：2014-05-20
申请号：BRPI0807380
申请日：2008-03-07
Applicant: ERICSSON TELEFON AB L M
Inventor： DIACHINA JOHN WALTER , ERIKSSON STEFAN
IPC: H04L1/00
Abstract: A method of transmitting a downlink, coding scheme CS-1 RLC/MAC control message from a BSS to an EGPRS MS (61), and receiving and detecting the CS-1 RLC/MAC control message in the MS. The BSS places in an MCS-1 radio block, a CS-1 RLC/MAC control block identical to a coding scheme CS-1 RLC/MAC control message excluding the MAC header octet. The BSS also places a coding scheme CS-4 stealing bit code word in the radio block using legacy stealing bit values and positions. The CPS field (26) of the block header (25) indicates that the radio block contains a CS-1 RLC/MAC control message. The MS receives the radio block and detects the coding scheme CS-4 stealing bit code word. In response, the MS interprets the received radio block header to identify the CPS field. The MS determines from the CPS field that a CS-1 RLC/MAC control block has been received.
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公开(公告)号：DE69432960T2
公开(公告)日：2004-03-04
申请号：DE69432960
申请日：1994-11-01
Applicant: ERICSSON TELEFON AB L M
Inventor： DIACHINA JOHN WALTER , ANDERSSON CLAES HAKAN , PERSSON BENGT
IPC: H04B7/24 , H04B7/26 , H04L1/00 , H04L1/16 , H04L1/18 , H04L12/28 , H04L12/56 , H04W68/00 , H04Q7/38
Abstract: A method for obtaining a report from a mobile station on the status of frames comprising an entire message transmitted to the mobile station is disclosed. First, a polling request is sent to the mobile station from a base station. A status report is then sent to the base station. The polling request specifies whether the mobile station should send the status report on a reservation basis (using a reserved frame) or on a contention basis (using an idle frame). The mobile station then transmits a bit map to the communication system to indicate which frames have been correctly received by the mobile station at the point when it received the polling request.
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Patent Agency Ranking
公开(公告)号：CA2286489C
公开(公告)日：2002-02-26
申请号：CA2286489
申请日：1994-11-01
Applicant: ERICSSON TELEFON AB L M
Inventor： ANDERSSON CLAES HANS , SAWYER FRANCOIS , PERSSON BENGT , RAITH ALEX K , SAMMARCO ANTHONY J , DIACHINA JOHN WALTER
Abstract: A communications system in which information is transmitted in succesive time slots grouped into a plurality of superframes which are, in turn, grouped into a plurality of hyperframes. A remote station is assigned to one of the time slots in each of the superframes for paging the remote station, each hyperframe including at least two superframes, and the information sent in the assigned time slot in one superframe in each hyperframe is repeated in the assigned time slot in the other superframe(s) in each hyperframe. Each hyperframe can include a plurality of time slots used for sending paging messages to remote stations, grouped into a plurality of succesive paging frames, and the time slot to which the remote station is assigned is included once in every paging frame. Also, each superframe may include time slots comprising a logical channel for broadcast control information and time slots comprising a logical paging channel.
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公开(公告)号：MY111910A
公开(公告)日：2001-02-28
申请号：MYPI19942891
申请日：1994-10-31
Applicant: ERICSSON TELEFON AB L M
Inventor： ANDERSSON HANS CLAS , PERSSON BENGT , DIACHINA JOHN WALTER , RAITH ALEX K , SAMMARCO ANTHONY J , SAWYER FRANCOIS
IPC: H04J3/16 , H04B7/26 , H04L1/00 , H04L1/08 , H04L1/16 , H04L1/18 , H04L1/20 , H04L12/28 , H04L12/56 , H04L29/06 , H04W4/00 , H04W4/06 , H04W28/04 , H04W36/00 , H04W36/30 , H04W48/10 , H04W48/16 , H04W48/20 , H04W52/02 , H04W68/00 , H04W68/02 , H04W88/02
Abstract: A COMMUNICATIONS SYSTEM IN WHICH INFORMATION IS TRANSMITTED IN SUCCESSIVE TIME SLOTS GROUPED INTO A PLURALITY OF SUPERFRAMES WHICH ARE, IN TURN, GROUPED INTO A PLURALITY OF HYPERFRAMES. A REMOTE STATION(120) IS ASSIGNED TO ONE OF THE TIME SLOTS IN EACH OF THE SUPERFRAMES FOR PAGING THE REMOTE STATION, EACH HYPERFRAMES INCLUDING AT LEAST SUPERFRAMES, AND THE INFORMATION SENT IN THE ASSIGNED TIME SLOT IN ONE SUPERFRAMES IN EACH HYPERFRAME IS REPEATED IN THE ASSIGNED TIME SLOT IN THE OTHER SUPERFRAME(S) IN EACH HYPERFRAME. EACH SUPERFRAME CAN INCLUDE A PLURALITY OF TIME SLOTS USED FOR SENDING PAGING MESSAGES TO REMOTE STATION(120), GROUPED INTO A PLURALITY OF SUCCESSIVE PAGING FRAMES, AND THE TIME SLOT TO WHICH THE REMOTE STATION IS ASSIGNED IS INCLUDED ONCE IN EVERY PAGING FRAME. ALSO, EACH SUPERFRAME MAY INCLUDE TIME SLOTS COMPRISING A LOGICAL CAHNNEL FOR BROADCAST CONTROL INFORMATIONAND TIME SLOTS COMPRISING A LOGICAL PAGING CHANNEL. INFORMATION SENT IN THE ASSIGNED TIME SLOTS MAY DIRECT THE REMOTE STATION(120) TO READ THE BROADCAST CONTROL INFORMATION, AND THE INFORMATION MAY HAVE BEEN ENCODED ACCORDING TO AN ERROR CORRECTING CODE AND INCLUDE A PLURALITY OF BITS HAVING POLARITIES THAT ARE INVERSES OF CYCLIC REDUNDANCY CHECK BITS PRODUCED BY THE ENCODING. ALSO, THE BROADCAST CONTROL INFORMATION MAY COMPRISE SPECIAL MESSAGES THAT ARE INCLUDED IN RESPECTIVE TIME SLOTS COMPRISING A LOGICAL SPECIAL MESSAGE CHANNEL, THE TIME SLOTS OF THE SPECIAL MESSAGE CHANNEL MAY BE GROUPED IN SUCCESIVE SMS FRAMES, AND THE SMS FRAMES MAY BE SYNCHRONIZED TO START WITH A START OF A SUPERFRAME.(FIG 5)
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公开(公告)号：CA2296735C
公开(公告)日：2000-08-22
申请号：CA2296735
申请日：1994-11-01
Applicant: ERICSSON TELEFON AB L M
Inventor： PERSSON BENGT , DIACHINA JOHN WALTER , ANDERSSON CLAES HANS
Abstract: A method for obtaining a report from a mobile station on the status of frames comprising an entire message transmitted to the mobile station is disclosed. First, a polling request is sent to the mobile station from a base station. A status report is then sent to the base station. The polling request specifies whether the mobile station should send the status report on a reservation basis (using a reserved frame) or on a contention basis (using an idle frame). The mobile station then transmits a bit map to the communication system to indicate which frames have been correctly received by the mobile station at the point when it received the polling request.
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公开(公告)号：CA2152945C
公开(公告)日：2000-02-15
申请号：CA2152945
申请日：1994-11-01
Applicant: ERICSSON TELEFON AB L M
Inventor： DIACHINA JOHN WALTER , ANDERSSON CLAES HAANS , PERSSON BENGT
IPC: H04B7/24 , H04B7/26 , H04L1/00 , H04L1/16 , H04L1/18 , H04L12/28 , H04L12/56 , H04W68/00 , H04Q7/34 , H04Q7/30 , H04Q7/32
Abstract: A method for obtaining a report from a mobile station on the status of frames comprising an entire message transmitted to the mobile station (120) is disclosed. First, a polling request is sent to the mobile station from a base station (110). A status report is then sent to the base station. The polling request specifies whether the mobile station should send the status report on a reservation basis (using a reserved frame) or on a contention basis (using an idle frame). The mobile station then transmits a bit map to the communication system to indicate which frames have been correctly received by the mobile station at the point when it received the polling request.
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公开(公告)号：NZ329740A
公开(公告)日：1999-05-28
申请号：NZ32974094
申请日：1994-11-01
Applicant: ERICSSON TELEFON AB L M
Inventor： SAMMARCO ANTHONY J , DIACHINA JOHN WALTER , PERSSON BENGT , RAITH ALEX K , HOFF ANDERS CARL ERIC
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