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    1.
    发明专利
    未知

    公开(公告)号：BR9205588A

    公开(公告)日：1994-09-27

    申请号：BR9205588

    申请日：1992-10-13

    Applicant: MOTOROLA INC

    Inventor： TELL DANIEL F ,  ALDRICH JAMES P ,  MALCOLM RICHARD J ,  GUSTAFSON KENNETH A ,  LODWIG JOHN P

    IPC: H04M11/00 ,  H04Q7/22 ,  H04Q7/24 ,  H04Q7/26 ,  H04Q7/30 ,  H04Q7/38 ,  H04Q11/04 ,  H04B7/26 ,  H04Q7/04

    Abstract: A controller (118) controls functions related specifically to radiotelephone signalling in a communication system. The controller (118) is physically dislocated from a switch (112) which performs all necessary routing of voice information from radiotelephone system-to-radiotelephone system and radiotelephone system-to-public switched telephone system (PSTN, 100). The controller (118) interfaces the switch (112) via an ISDN-type connection, essentially accessing the switch (112) transparently. This transparent access allows for common, generic switches (Class 5 switches for example) having predetermined user features such as Call Waiting, 3-Way Calling, etc. to be employed. Users of the radiotelephone system (125), via radiotelephone signalling processing by the controller (118), can access and utilize the predetermined features of the switch (112) as required.

    RADIOTELEPHONE SYSTEM CONTROLLER
    2.
    发明专利
    RADIOTELEPHONE SYSTEM CONTROLLER 未知

    公开(公告)号：CA2100445A1

    公开(公告)日：1993-06-07

    申请号：CA2100445

    申请日：1992-10-13

    Applicant: MOTOROLA INC

    Inventor： TELL DANIEL F ,  ALDRICH JAMES P ,  MALCOLM RICHARD J ,  GUSTAFSON KENNETH A ,  LODWIG JOHN P

    IPC: H04M11/00 ,  H04Q7/22 ,  H04Q7/24 ,  H04Q7/26 ,  H04Q7/30 ,  H04Q7/38 ,  H04Q11/04 ,  H04Q7/04 ,  H04B7/26

    Abstract: 2100445 9311625 PCTABS00022 A controller (118) controls functions related specifically to radiotelephone signalling in a communication system. The controller (118) is physically dislocated from a switch (112) which performs all necessary routing of voice information from radiotelephone system-to-radiotelephone system and radiotelephone system-to-public switched telephone system (PSTN, 100). The controller (118) interfaces the switch (112) via an ISDN-type connection, essentially accessing the switch (112) transparently. This transparent access allows for common, generic switches (Class 5 switches for example) having predetermined user features such as Call Waiting, 3-Way Calling, etc. to be employed. Users of the radiotelephone system (125), via radiotelephone signalling processing by the controller (118), can access and utilize the predetermined features of the switch (112) as required.

    METHOD OF TRANSFERRING A RADIOTELEPHONE CALL FROM A GIVEN RANGE AREA INTO ANOTHER ONE
    3.
    发明专利
    METHOD OF TRANSFERRING A RADIOTELEPHONE CALL FROM A GIVEN RANGE AREA INTO ANOTHER ONE 未知

    公开(公告)号：PL174337B1

    公开(公告)日：1998-07-31

    申请号：PL30756594

    申请日：1994-06-08

    Applicant: MOTOROLA INC

    Inventor： LODWIG JOHN P ,  FELIX KENNETH A ,  WHITTINGTON CHARLES L

    IPC: H04B7/26 ,  H04W36/12 ,  H04M11/00 ,  H04B7/24 ,  H04Q7/20

    Abstract: A method of transferring a user message-conveying radiotelephone call by a subscriber unit from a first radio coverage area, served by a first fixed control unit which is coupled to a wireline telephone switch, to a second radio coverage area served by a second fixed control unit, includes transmitting a directory number, associated with the first fixed control unit and the wireline telephone switch, the directory number identifying a wireline telephone number of the first fixed control unit, from the first fixed control unit to the subscriber unit; storing the transmitted directory number at the subscriber unit; transmitting the stored directory number from the subscriber unit to the second fixed control unit when a need for transfer of the radiotelephone call to the second fixed control unit from the first fixed control unit is determined; calling the transmitted directory number from the second fixed control unit; in response to the calling of the directory number, connecting the second fixed control unit to the first fixed control unit via the wireline telephone switch; and transferring control of the radiotelephone call from the first fixed control unit to the second fixed control unit by dialing the transmitted directory number from the second fixed control unit.

    Radiotelephone system controller
    4.
    发明专利
    Radiotelephone system controller 未知

    公开(公告)号：AU659239B2

    公开(公告)日：1995-05-11

    申请号：AU2862992

    申请日：1992-10-13

    Applicant: MOTOROLA INC

    Inventor： TELL DANIEL F ,  ALDRICH JAMES P ,  MALCOLM RICHARD J ,  GUSTAFSON KENNETH A ,  LODWIG JOHN P

    IPC: H04M11/00 ,  H04Q7/22 ,  H04Q7/24 ,  H04Q7/26 ,  H04Q7/30 ,  H04Q7/38 ,  H04Q11/04 ,  H04Q7/04 ,  H04B7/26

    Abstract: A controller (118) controls functions related specifically to radiotelephone signalling in a communication system. The controller (118) is physically dislocated from a switch (112) which performs all necessary routing of voice information from radiotelephone system-to-radiotelephone system and radiotelephone system-to-public switched telephone system (PSTN, 100). The controller (118) interfaces the switch (112) via an ISDN-type connection, essentially accessing the switch (112) transparently. This transparent access allows for common, generic switches (Class 5 switches for example) having predetermined user features such as Call Waiting, 3-Way Calling, etc. to be employed. Users of the radiotelephone system (125), via radiotelephone signalling processing by the controller (118), can access and utilize the predetermined features of the switch (112) as required.

    METHOD AND APPARATUS FOR TRANSFERRING A RADIOTELEPHONE CALL FROM ONE COVERAGE AREA TO ANOTHER
    5.
    发明专利
    METHOD AND APPARATUS FOR TRANSFERRING A RADIOTELEPHONE CALL FROM ONE COVERAGE AREA TO ANOTHER 未知

    公开(公告)号：CA2142020A1

    公开(公告)日：1995-01-12

    申请号：CA2142020

    申请日：1994-06-08

    Applicant: MOTOROLA INC

    Inventor： LODWIG JOHN P ,  FELIX KENNETH A ,  WHITTINGTON CHARLES L

    IPC: H04B7/26 ,  H04W36/12

    Abstract: Handoff between coverage areas is achieved in a radiotelephone system coupled to standard wireline switches. Upon initiation of a radiotelephone call in one radio coverage area, a directory number and radio call identifier (203) are downloaded to the subscriber unit (101) from a fixed control unit (111) associated with the coverage area. When the subscriber unit determines a handoff to a target radio coverage area is desirable, it transmits the directory number and radio call identifier to another fixed control unit (113) associated with the target radio coverage area. This fixed control unit calls the directory number and is coupled to the first fixed control unit via the standard wireline switch (115, 117). The radio call identifier is then sent to the first fixed control unit to enable the proper connection for handoff.

    8.
    发明专利
    未知

    公开(公告)号：MX9207014A

    公开(公告)日：1993-11-01

    申请号：MX9207014

    申请日：1992-12-04

    Applicant: MOTOROLA INC

    Inventor： TELL DANIEL ,  ALDRICH JAMES P ,  MALCOLM RICHARD ,  GUSTAFSON KENNETH A ,  LODWIG JOHN P

    IPC: H04M11/00 ,  H04Q7/22 ,  H04Q7/24 ,  H04Q7/26 ,  H04Q7/30 ,  H04Q7/38 ,  H04Q11/04 ,  H04B1/20

    Abstract: A controller (118) controls functions related specifically to radiotelephone signalling in a communication system. The controller (118) is physically dislocated from a switch (112) which performs all necessary routing of voice information from radiotelephone system-to-radiotelephone system and radiotelephone system-to-public switched telephone system (PSTN, 100). The controller (118) interfaces the switch (112) via an ISDN-type connection, essentially accessing the switch (112) transparently. This transparent access allows for common, generic switches (Class 5 switches for example) having predetermined user features such as Call Waiting, 3-Way Calling, etc. to be employed. Users of the radiotelephone system (125), via radiotelephone signalling processing by the controller (118), can access and utilize the predetermined features of the switch (112) as required.

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