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    DEVICE, METHOD, AND SYSTEM FOR PROVIDING DEFAULT MODE ABOUT AUTHENTICATION FAILURE ON MOBILE COMMUNICATION NETWORK
    1.
    发明专利
    DEVICE, METHOD, AND SYSTEM FOR PROVIDING DEFAULT MODE ABOUT AUTHENTICATION FAILURE ON MOBILE COMMUNICATION NETWORK 失效

    公开(公告)号：JP2002058074A

    公开(公告)日：2002-02-22

    申请号：JP2001176418

    申请日：2001-06-12

    Applicant: LUCENT TECHNOLOGIES INC

    Inventor： AGARWAL ANJANA ,  RICHARD ROBERT BOLAND ,  GAFRICK JOHN MATTHEW ,  MARK ALAN MCCORMIC

    IPC: H04M3/00 ,  H04W12/06 ,  H04Q7/38

    Abstract: PROBLEM TO BE SOLVED: To provide a device, method, and system by which a default mode is provided about an authentication failure on a mobile communication network, particularly, a specific type of authentication failure including an authentication information updating failure can be detected and informed to a subscriber and, at the same time, can be corrected. SOLUTION: Representatively, the method is used for providing a default mode about an authentication failure on a mobile communication network accessed from a mobile unit through a call leg. The method includes a step of performing an authenticating procedure. When the authenticating procedure is failed, the communication session to the mobile unit is terminated by refusing the request from the mobile unit for performing access to a network and the announcement on the call leg is provided to the mobile unit.

    CONTROL CHANNEL TRANSMISSION CONTROL METHOD FOR RADIO COMMUNICATION SYSTEM
    2.
    发明专利
    CONTROL CHANNEL TRANSMISSION CONTROL METHOD FOR RADIO COMMUNICATION SYSTEM 失效

    公开(公告)号：JPH1155179A

    公开(公告)日：1999-02-26

    申请号：JP16094398

    申请日：1998-06-09

    Applicant: LUCENT TECHNOLOGIES INC

    Inventor： AGARWAL ANJANA ,  TALWALKAR AWINASH TRIMBAK ,  ZHANG BULIN

    IPC: H04B7/26 ,  H04L1/00 ,  H04L1/12 ,  H04L1/16 ,  H04L1/18 ,  H04W4/12 ,  H04W28/04 ,  H04W28/08 ,  H04W72/04 ,  H04W74/08 ,  H04Q7/38

    Abstract: PROBLEM TO BE SOLVED: To control the congestion of a random access channel which causes a result that many cellular telephones send broadcast short message receiving notifications by receiving a 1st message that shows the allocation of a control channel and sending a 2nd message by using the control channel shown by the 1st message. SOLUTION: A state flag regarding a reverse subchannel R1 is sent on a forward subchannel F1 . Also, the state flag on the reverse subchannel R1 is sent on a forward subchannel F7 . That is, a broadcast short message and a receiving notification that corresponds to it are sent on a control channel, which is a channel that communicates control information and a short message between a radio communication system and a cellular telephone. Transmission is controlled by its sending channel allocation and sending delay time setting to the cellular telephone, which plans a broadcast short message receiving notification. Then, a congestion of a channel is controlled and reduced in the case of planning transmission.

    METHOD FOR PREVENTING DELIVERY OF CALL TO MOBILE UNIT AND METHOD FOR RISTRICTING CALL TERMINATIONS AND MOBILE SWITCHING CENTER
    3.
    发明专利
    METHOD FOR PREVENTING DELIVERY OF CALL TO MOBILE UNIT AND METHOD FOR RISTRICTING CALL TERMINATIONS AND MOBILE SWITCHING CENTER 审中-公开

    公开(公告)号：JP2002199464A

    公开(公告)日：2002-07-12

    申请号：JP2001366202

    申请日：2001-11-30

    Applicant: LUCENT TECHNOLOGIES INC

    Inventor： AGARWAL ANJANA ,  JACOBSON TERRY ,  RUDOLPH MICHAEL JOSEPH

    IPC: H04B7/26 ,  H04W4/16 ,  H04W8/06 ,  H04Q7/38 ,  H04Q7/22

    Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for restricting call terminations, when a mobile unit is roaming. SOLUTION: This invention provides the method and apparatus for restricting call terminations to a roaming mobile unit. A serving MSC(mobile switching center) that is an MSC to provide call processing to a mobile unit which is not a home MSC among mobile units, sends a registration notification request to the home location register(HLR). The HLR retrieves the termination access code parameter from itself and sends the parameter to the serving MSC. The termination access code parameter includes a value that indicates if the mobile unit is allowed to accept roamer port calls. A VLR(visitor location register) associated with the serving MSC stores the parameter. When a call request comes in the serving MSC and requests a roamer port call with the mobile unit, the serving MSC checks the value of the termination restriction code to determine if the roamer port call should terminate, or complete, the call.

    METHOD AND APPARATUS FOR RESTRICTING CALL TERMINATIONS WHEN A MOBILE UNIT IS ROAMING
    6.
    发明专利
    METHOD AND APPARATUS FOR RESTRICTING CALL TERMINATIONS WHEN A MOBILE UNIT IS ROAMING 未知

    公开(公告)号：CA2362198A1

    公开(公告)日：2002-06-05

    申请号：CA2362198

    申请日：2001-11-14

    Applicant: LUCENT TECHNOLOGIES INC

    Inventor： RUDOLPH MICHAEL JOSEPH ,  AGARWAL ANJANA ,  JACOBSON TERRY

    IPC: H04B7/26 ,  H04W4/16 ,  H04W8/06 ,  H04Q7/38 ,  H04Q7/36

    Abstract: The present invention provides a method and apparatus for restricting call terminations for a roaming mobile unit. A serving MSC, which is an MSC providing call processing a mobile unit that is not the home MSC of the mobile unit, sends a registration notification request to the home location register (HLR). The HLR retrieves the termination access code parameter from the HLR and sends it to the serving MSC. The termination access code parameter includes a value that indicates if the mobile unit is allowed to roamer port calls. The parameter is stored at a VLR associated with the serving MSC. When a call request comes in to the serving MSC and requests a roamer port call with the mobile unit, the serving MSC checks the value of the termination restriction code to determine if it should terminate, or complete, the call.

    APPARATUS, METHOD AND SYSTEM FOR PROVIDING A DEFAULT MODE FOR AUTHENTICATION FAILURES IN MOBILE TELECOMMUNICATION NETWORKS
    8.
    发明专利
    APPARATUS, METHOD AND SYSTEM FOR PROVIDING A DEFAULT MODE FOR AUTHENTICATION FAILURES IN MOBILE TELECOMMUNICATION NETWORKS 未知

    公开(公告)号：CA2344023C

    公开(公告)日：2005-06-07

    申请号：CA2344023

    申请日：2001-04-17

    Applicant: LUCENT TECHNOLOGIES INC

    Inventor： BOLAND RICHARD ROBERT ,  AGARWAL ANJANA ,  GAFRICK JOHN MATTHEW ,  MCCORMICK MARK ALAN

    IPC: H04M3/00 ,  H04W12/06 ,  H04L29/14 ,  H04Q7/20

    Abstract: An apparatus, method and system are disclosed for providing a default mode for authentication failures in a mobile telecommunication network. The system includes an authentication center (typically co-located within a home locati on register), an adjunct network entity, and an originating mobile switching center. The home location register generally stores information pertaining to a mobile unit, such as a cellular or PCS mobile telephone. The adjunct network entity contains one or more application nodes, such as an announcement application node for providing an announcement on a call leg to the mobile unit. When the network has been accessed by a mobile unit through a call leg, the originating mobile switching center is configured to perform an authentication procedure. The originating mobile switching center further is configured, when the authentication procedure has resulted in an authentication failure, to receive a message from the authentication center to deny the mobile unit access to the network, to terminate a communication session with the mobile unit, and to route the call leg to the announcement application node for the provision of an announcemen t on the call leg to the mobile unit. Following such an announcement, the originating switching center is also configured to route the call leg to a customer service center , for example, to reprogram the mobile unit.

    9.
    发明专利
    未知

    公开(公告)号：BR0105742A

    公开(公告)日：2002-07-09

    申请号：BR0105742

    申请日：2001-11-29

    Applicant: LUCENT TECHNOLOGIES INC

    Inventor： AGARWAL ANJANA ,  JACOBSON TERRY ,  RUDOLPH MICHAEL JOSEPH

    IPC: H04B7/26 ,  H04W4/16 ,  H04W8/06 ,  H04Q7/38

    Abstract: The present invention provides a method and apparatus for restricting call terminations for a roaming mobile unit. A serving MSC, which is an MSC providing call processing a mobile unit that is not the home MSC of the mobile unit, sends a registration notification request to the home location register (HLR). The HLR retrieves the termination access code parameter from the HLR and sends it to the serving MSC. The termination access code parameter includes a value that indicates if the mobile unit is allowed to roamer port calls. The parameter is stored at a VLR associated with the serving MSC. When a call request comes in to the serving MSC and requests a roamer port call with the mobile unit, the serving MSC checks the value of the termination restriction code to determine if it should terminate, or complete, the call.

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