WO2010053151A1 - 移動局及び移動通信方法 - Google Patents
移動局及び移動通信方法 Download PDFInfo
- Publication number
- WO2010053151A1 WO2010053151A1 PCT/JP2009/068976 JP2009068976W WO2010053151A1 WO 2010053151 A1 WO2010053151 A1 WO 2010053151A1 JP 2009068976 W JP2009068976 W JP 2009068976W WO 2010053151 A1 WO2010053151 A1 WO 2010053151A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cell
- information
- mobile station
- predetermined information
- communication
- Prior art date
Links
- 238000010295 mobile communication Methods 0.000 title claims description 31
- 238000000034 method Methods 0.000 title claims description 23
- 238000004891 communication Methods 0.000 claims abstract description 77
- 230000005540 biological transmission Effects 0.000 description 28
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
Definitions
- the present invention relates to a mobile station and a mobile communication method.
- LTE Long Term Evolution
- RRC_CONNECTED when a mobile station UE in communication (RRC_CONNECTED state) performs a handover from the first cell to the second cell, the MIB in the second cell (Master Information Block, main information block), SIB1 (System Information Block 1, first system information block), SIB2 (System Information Block 2, second system information block) and other broadcast information are transmitted, and such MIB and SIB1 Or the predetermined information included in the SIB2 is used to continue communication.
- SIB1 System Information Block 1, first system information block
- SIB2 System Information Block 2, second system information block
- the present invention has been made in view of the above-described problems, and when handover from the first cell to the second cell is performed, communication is performed even if reception of broadcast information fails in the second cell. It is an object to provide a mobile station and a mobile communication method that can be continued.
- a first feature of the present invention is a mobile station configured to perform communication using predetermined information in each cell, and after handing over from the first cell to the second cell according to the received handover information
- a receiving unit configured to receive broadcast information in the second cell, and configured to continue communication using the predetermined information included in the received broadcast information in the second cell.
- the control unit acquires the predetermined information from the handover information when the reception unit fails to receive at least a part of the broadcast information, and acquires the predetermined information in the second cell.
- the gist of the invention is that communication is continued using the predetermined information.
- a mobile communication method in which a mobile station performs communication using predetermined information in each cell, and the mobile station performs a first cell to a second cell according to received handover information.
- a third feature of the present invention is a mobile station configured to perform communication using predetermined information in each cell, and after handing over from the first cell to the second cell according to the received handover information
- a receiving unit configured to receive broadcast information in the second cell, and configured to continue communication using the predetermined information included in the received broadcast information in the second cell.
- the gist is that the system is configured to continue communication using.
- a fourth feature of the present invention is a mobile station configured to perform communication using predetermined information in each cell, and after handing over from the first cell to the second cell according to the received handover information.
- a receiving unit configured to receive broadcast information in the second cell, and configured to continue communication using the predetermined information included in the received broadcast information in the second cell.
- the control unit communicates using the predetermined information determined in advance in the second cell when the reception unit fails to receive at least a part of the broadcast information.
- the gist is that it is configured to continue.
- a mobile communication method in which a mobile station performs communication using predetermined information in each cell, and the mobile station performs a first cell to a second cell according to received handover information.
- the mobile station fails to receive at least part of the broadcast information, the mobile station obtains the predetermined information from the handover information, and the second cell uses the predetermined information used in the first cell. And having a process of continuing communication using.
- a mobile communication method in which a mobile station performs communication using predetermined information in each cell, and the mobile station performs a first cell to a second cell according to received handover information.
- the mobile station fails to receive at least a part of the broadcast information, the mobile station acquires the predetermined information from the handover information, and performs communication using the predetermined information determined in advance in the second cell. And having a process to continue.
- a mobile station and a mobile communication method can be provided.
- FIG. 1 is an overall configuration diagram of a mobile communication system according to a first embodiment of the present invention.
- FIG. 2 is a functional block diagram of the mobile station according to the first embodiment of the present invention.
- FIG. 3 is a flowchart showing the operation of the mobile station according to the first embodiment of the present invention.
- the mobile communication system is an LTE mobile communication system, and includes a cell 1 cell 2 and a cell 3.
- the mobile station UE performs handover from the cell 1 (first cell) to the cell 2 (second cell) will be described.
- the mobile station UE includes a transmission / reception unit 11, a control unit 12, and a memory 13.
- the transmission / reception unit 11 is configured to communicate with a radio base station eNB managing each cell via a radio link.
- the transmission / reception unit 11 receives broadcast information (for example, MIB, SIB1, SIB2, etc.) transmitted in the cell where the mobile station UE is located, in response to an instruction from the control unit 12. It is configured as follows. Such broadcast information is composed of MIB, SIB1, SIB2, and the like.
- broadcast information for example, MIB, SIB1, SIB2, etc.
- the transmitter / receiver 11 receives the MIB included in the broadcast information in the cell 2 after the mobile station UE has handed over from the cell 1 to the cell 2, and receives the SIB1 included in the broadcast information based on the information included in the MIB. It is configured to receive and receive SIB2 included in the broadcast information based on scheduling information included in SIB1.
- the transmitter / receiver 11 repeatedly attempts to receive the notification information from when the notification information cannot be received for the first time until the predetermined period elapses (the predetermined timer expires). It may be configured.
- the transmission / reception unit 11 may be configured to repeatedly try to receive the broadcast information a predetermined number of times when the broadcast information described above cannot be received first.
- the broadcast information includes predetermined information necessary for the mobile station UE to continue communication in the handover destination cell (cell 2 in the present embodiment).
- the predetermined information includes a network ID (for example, PLMN (Public Land Mobile Network) -ID), a location registration area ID (for example, TA (Tracking Area) -ID) and a cell ID related to the cell 2. May be.
- a network ID for example, PLMN (Public Land Mobile Network) -ID
- a location registration area ID for example, TA (Tracking Area) -ID
- the predetermined information includes information indicating set values of various timers used in the cell 2 (“ue-TimersAndConstants” defined in 3GPP), for example, set values of timer T300, set values of timer T301, and timers. Information indicating a setting value of T310, a setting value of timer T311, or the like may be included.
- the predetermined information may include information necessary for receiving an emergency paging signal (for example, an ETWS (Earthquake and Tsunami Warning System paging signal)).
- ETWS Earthquake and Tsunami Warning System paging signal
- the predetermined information may include a broadcast information reception cycle (“Modification Period” defined in 3GPP).
- the control unit 12 is configured to perform handover processing, reconnection processing, and the like. In addition, the control unit 12 is configured to perform reception processing on the notification information received by the transmission / reception unit 11, and is configured to store the notification information in the memory 13 after performing the reception processing.
- control unit 12 is configured to perform processing for the mobile station UE to perform handover from the cell 1 to the cell 2 in accordance with a handover command (handover information) received from the radio base station eNB.
- control unit 12 is configured to continue communication in the cell 2 using predetermined information included in the broadcast information.
- the control unit 12 acquires the predetermined information from the handover command when the transmission / reception unit 11 fails to receive at least a part of the broadcast information, and continues the communication in the cell 2 using the acquired predetermined information. It is configured.
- a case where “the transmission / reception unit 11 failed to receive at least a part of the broadcast information” includes “a case where the transmission / reception unit 11 failed to receive the MIB” ”Success in receiving SIB1 after successful reception” or “Case where transmission / reception unit 11 has failed to receive SIB2 after successful reception of MIB and SIB1”, “Transmission / reception unit 11 is in MIB And SIB1 after successful reception of SIB1 includes a case where scheduling information about SIB2 is not included in SIB1.
- control unit 12 may determine that the transmission / reception unit 11 has failed to receive the notification information when the transmission / reception unit 11 does not successfully receive the notification information within a predetermined period.
- the control unit 12 has failed to receive the notification information by the transmission / reception unit 11. You may judge.
- control unit 12 may determine that the transmission / reception unit 11 has failed to receive the broadcast information.
- the control unit 12 uses the cell 2 in the cell 1 when the transmission / reception unit 11 fails to receive at least a part of the broadcast information and when the acquisition of the predetermined information from the handover command fails. It may be configured to continue communication using the predetermined information.
- control unit 12 is predetermined in the cell 2 when the transmission / reception unit 11 fails to receive at least a part of the broadcast information and when acquisition of the predetermined information from the handover command fails. You may be comprised so that communication may be continued using predetermined information (For example, the fixed value in a mobile communication system, the fixed value for every mobile station, etc.).
- control unit 12 may be configured to determine the reception period of the notification information by the transmission / reception unit 11 based on the predetermined information (“Modification Period” defined in 3GPP).
- control unit 12 may be configured to cause the transmission / reception unit 11 to receive an emergency paging signal (for example, an ETWS paging signal) based on the predetermined information.
- an emergency paging signal for example, an ETWS paging signal
- control unit 12 may be configured to determine a set value of the timer based on predetermined information (“ue-TimersAndConstants” defined in 3GPP).
- the memory 13 is configured to hold the notification information received by the transmission / reception unit 11.
- the memory 11 may be configured to hold predetermined information used in the cell 1 (that is, the handover source cell) or predetermined information (described later).
- step S101 the mobile station UE hands over from the cell 1 to the cell 2.
- step S102 the mobile station UE performs reception processing on broadcast information such as MIB, SIB1, and SIB2. If the reception process is successful, the operation proceeds to step S105. If the reception process fails, the operation proceeds to step S103.
- step S103 the mobile station UE tries to acquire the predetermined information that failed to be received in step S102 from the handover command. If the acquisition is successful, the operation proceeds to step S105. If the acquisition fails, the operation proceeds to step S104.
- step S104 the mobile station UE continues communication using the predetermined information used in the cell 1 or the predetermined information determined in advance.
- step S105 the mobile station UE continues communication in the cell 2 using the acquired predetermined information and the like.
- step S103 may not be performed.
- the mobile station UE receives the predetermined information included in the handover command even if it fails to receive broadcast information in the handover destination cell.
- communication can be continued using predetermined information used in the handover source cell or predetermined information determined in advance.
- a first feature of the present embodiment is a mobile station UE, which is configured to perform communication using predetermined information in each cell (for example, cells 1 to 3), and After handover from cell 1 (first cell) to cell 2 (second cell) in response to the handover information (for example, handover command), broadcast information (for example, MIB, SIB1, SIB2, etc.) in cell 2 is received.
- the transmitter / receiver 11 configured as described above and the control unit 12 configured to continue communication using the predetermined information included in the received broadcast information in the cell 2,
- the predetermined information is acquired from the handover information, and the cell 2 performs communication using the acquired predetermined information. And summarized in that it is configured to continue.
- the control unit 12 when the control unit 12 fails to receive at least part of the broadcast information by the transmission / reception unit 11, and when the acquisition of the predetermined information from the handover information fails, the control unit 12 2, the communication may be continued using the predetermined information used in the cell 1.
- control unit 12 when the control unit 12 fails to receive at least part of the broadcast information by the transmission / reception unit 11, and when the acquisition of the predetermined information from the handover information fails, the control unit 12 2 may be configured to continue communication using predetermined information determined in advance.
- control unit 12 may be configured to determine a reception period of broadcast information by the transmission / reception unit 11 based on predetermined information.
- control unit 12 may be configured to cause the transmission / reception unit 11 to receive an emergency paging signal (for example, an ETWS paging signal) based on predetermined information. Good.
- an emergency paging signal for example, an ETWS paging signal
- control unit 12 may be configured to determine a set value of the timer based on predetermined information.
- the predetermined information is configured to include a network ID (for example, PLMN-ID), a location registration area ID (for example, TA-ID), and a cell ID related to the cell 2. May be.
- a network ID for example, PLMN-ID
- a location registration area ID for example, TA-ID
- a second feature of the present embodiment is a mobile communication method in which the mobile station UE performs communication using predetermined information in each cell, and the mobile station UE performs cell 1 to cell 2 in accordance with the received handover information.
- the process A for receiving broadcast information in the cell 2 the process B in which the mobile station UE continues communication using the predetermined information included in the broadcast information received in the cell 2, and the mobile station UE.
- the gist of the present invention is to obtain the predetermined information from the handover information, and in the cell 2 to continue communication using the acquired predetermined information.
- step C when the mobile station UE fails to receive at least part of the broadcast information and when acquisition of the predetermined information from the handover information fails, the cell 2, communication may be continued using the predetermined information used in the cell 1.
- step C when the mobile station UE fails to receive at least part of the broadcast information and when acquisition of the predetermined information from the handover information fails, the cell 2, communication may be continued using predetermined information determined in advance.
- a third feature of the present embodiment is a mobile station UE, which is configured to perform communication using predetermined information in each cell, and is configured to perform cell 1 according to received handover information.
- the communication unit 11 configured to receive broadcast information in cell 2 is configured to continue communication in cell 2 using predetermined information included in the received broadcast information.
- the control unit 12 obtains predetermined information from the handover information when the transmission / reception unit 11 fails to receive at least a part of the broadcast information.
- the gist is that the communication is continued using the predetermined information that has been used.
- the fourth feature of the present embodiment is the mobile station UE, which is configured to perform communication using predetermined information in each cell, and the cell 1 according to the received handover information.
- the communication unit 11 configured to receive broadcast information in cell 2 is configured to continue communication in cell 2 using predetermined information included in the received broadcast information.
- the control unit 12 acquires predetermined information from the handover information when the transmission / reception unit 11 fails to receive at least part of the broadcast information, and is predetermined in the cell 2.
- the gist is that the communication is continued using the predetermined information.
- a fifth feature of the present embodiment is a mobile communication method in which the mobile station UE performs communication using predetermined information in each cell, and the mobile station UE performs cell 1 to cell 2 in accordance with the received handover information.
- the step of receiving the broadcast information in the cell 2 the step of the mobile station UE continuing communication in the cell 2 using the predetermined information included in the received broadcast information, and the mobile station UE
- a sixth feature of the present embodiment is a mobile communication method in which the mobile station UE performs communication using predetermined information in each cell, and the mobile station UE performs cell 1 to cell 2 in accordance with the received handover information.
- the step of receiving the broadcast information in the cell 2 the step of the mobile station UE continuing communication in the cell 2 using the predetermined information included in the received broadcast information, and the mobile station UE
- the present invention includes a step of acquiring predetermined information from handover information when the reception of at least a part of information fails, and continuing communication in the cell 2 using predetermined information determined in advance.
- the operations of the mobile station UE and the radio base station eNB described above may be implemented by hardware, may be implemented by a software module executed by a processor, or may be implemented by a combination of both. .
- Software modules include RAM (Random Access Memory), flash memory, ROM (Read Only Memory), EPROM (Erasable Programmable ROM), EEPROM (Electronically Erasable and Programmable, Removable ROM, and Hard Disk). Alternatively, it may be provided in a storage medium of an arbitrary format such as a CD-ROM.
- Such a storage medium is connected to the processor so that the processor can read and write information from and to the storage medium. Further, such a storage medium may be integrated in the processor. Such a storage medium and processor may be provided in the ASIC. Such an ASIC may be provided in the mobile station UE or the radio base station eNB. Further, the storage medium and the processor may be provided as a discrete component in the mobile station UE or the radio base station eNB.
Abstract
Description
図1乃至図3を参照して、本発明の第1の実施形態に係る移動通信システムの構成について説明する。
図3を参照して、本発明の第1の実施形態に係る移動通信システムの動作、具体的には、本発明の第1の実施形態に係る移動通信システムで用いられる移動局UEの動作について説明する。
本発明の第1の実施形態に係る移動通信システムによれば、移動局UEは、ハンドオーバ先のセルにおいて、報知情報の受信に失敗した場合であっても、ハンドオーバコマンドに含まれている所定情報や、ハンドオーバ元のセルで用いられていた所定情報や、予め決められている所定情報を用いて通信を継続することができる。
Claims (14)
- 各セルにおいて所定情報を用いて通信を行うように構成されている移動局であって、
受信したハンドオーバ情報に応じて第1セルから第2セルにハンドオーバした後に、該第2セルにおける報知情報を受信するように構成されている受信部と、
前記第2セルにおいて、受信した前記報知情報に含まれる前記所定情報を用いて通信を継続するように構成されている制御部とを具備し、
前記制御部は、前記受信部によって前記報知情報の少なくとも一部の受信に失敗した場合に、前記ハンドオーバ情報から前記所定情報を取得し、前記第2セルにおいて、取得した該所定情報を用いて通信を継続するように構成されていることを特徴とする移動局。 - 前記制御部は、前記受信部によって前記報知情報の少なくとも一部の受信に失敗した場合で、かつ、前記ハンドオーバ情報からの前記所定情報の取得に失敗した場合に、前記第2セルにおいて、前記第1セルにおいて使用していた前記所定情報を用いて通信を継続するように構成されていることを特徴とする請求項1に記載の移動局。
- 前記制御部は、前記受信部によって前記報知情報の少なくとも一部の受信に失敗した場合で、かつ、前記ハンドオーバ情報からの前記所定情報の取得に失敗した場合に、前記第2セルにおいて、予め決められている前記所定情報を用いて通信を継続するように構成されていることを特徴とする請求項1に記載の移動局。
- 前記制御部は、前記所定情報に基づいて、前記受信部による前記報知情報の受信周期を決定するように構成されていることを特徴とする請求項1に記載の移動局。
- 前記制御部は、前記所定情報に基づいて、前記受信部に対して、緊急用ページング信号を受信させるように構成されていることを特徴とする請求項1に記載の移動局。
- 前記制御部は、前記所定情報に基づいて、タイマの設定値を決定するように構成されていることを特徴とする請求項1に記載の移動局。
- 前記所定情報は、前記第2セルに係るネットワークIDと位置登録エリアIDとセルIDとを含むように構成されていることを特徴とする請求項1に記載の移動局。
- 移動局が、各セルにおいて所定情報を用いて通信を行う移動通信方法であって、
前記移動局が、受信したハンドオーバ情報に応じて第1セルから第2セルにハンドオーバした後に、該第2セルにおける報知情報を受信する工程Aと、
前記移動局が、前記第2セルにおいて、受信した前記報知情報に含まれる前記所定情報を用いて通信を継続する工程Bと、
前記移動局が、前記報知情報の少なくとも一部の受信に失敗した場合に、前記ハンドオーバ情報から前記所定情報を取得し、前記第2セルにおいて、取得した該所定情報を用いて通信を継続する工程Cとを有することを特徴とする移動通信方法。 - 各セルにおいて所定情報を用いて通信を行うように構成されている移動局であって、
受信したハンドオーバ情報に応じて第1セルから第2セルにハンドオーバした後に、該第2セルにおける報知情報を受信するように構成されている受信部と、
前記第2セルにおいて、受信した前記報知情報に含まれる前記所定情報を用いて通信を継続するように構成されている制御部とを具備し、
前記制御部は、前記受信部によって前記報知情報の少なくとも一部の受信に失敗した場合に、前記第2セルにおいて、前記第1セルにおいて使用していた前記所定情報を用いて通信を継続するように構成されていることを特徴とする移動局。 - 各セルにおいて所定情報を用いて通信を行うように構成されている移動局であって、
受信したハンドオーバ情報に応じて第1セルから第2セルにハンドオーバした後に、該第2セルにおける報知情報を受信するように構成されている受信部と、
前記第2セルにおいて、受信した前記報知情報に含まれる前記所定情報を用いて通信を継続するように構成されている制御部とを具備し、
前記制御部は、前記受信部によって前記報知情報の少なくとも一部の受信に失敗した場合に、前記第2セルにおいて、予め決められている前記所定情報を用いて通信を継続するように構成されていることを特徴とする移動局。 - 移動局が、各セルにおいて所定情報を用いて通信を行う移動通信方法であって、
前記移動局が、受信したハンドオーバ情報に応じて第1セルから第2セルにハンドオーバした後に、該第2セルにおける報知情報を受信する工程と、
前記移動局が、前記第2セルにおいて、受信した前記報知情報に含まれる前記所定情報を用いて通信を継続する工程と、
前記移動局が、前記報知情報の少なくとも一部の受信に失敗した場合に、前記ハンドオーバ情報から前記所定情報を取得し、前記第2セルにおいて、前記第1セルにおいて使用していた前記所定情報を用いて通信を継続する工程とを有することを特徴とする移動通信方法。 - 移動局が、各セルにおいて所定情報を用いて通信を行う移動通信方法であって、
前記移動局が、受信したハンドオーバ情報に応じて第1セルから第2セルにハンドオーバした後に、該第2セルにおける報知情報を受信する工程と、
前記移動局が、前記第2セルにおいて、受信した前記報知情報に含まれる前記所定情報を用いて通信を継続する工程と、
前記移動局が、前記報知情報の少なくとも一部の受信に失敗した場合に、前記ハンドオーバ情報から前記所定情報を取得し、前記第2セルにおいて、予め決められている前記所定情報を用いて通信を継続する工程とを有することを特徴とする移動通信方法。 - 前記工程Cにおいて、前記移動局は、前記報知情報の少なくとも一部の受信に失敗した場合で、かつ、前記ハンドオーバ情報からの前記所定情報の取得に失敗した場合に、前記第2セルにおいて、前記第1セルにおいて使用していた前記所定情報を用いて通信を継続することを特徴とする請求項8に記載の移動通信方法。
- 前記工程Cにおいて、前記移動局は、前記報知情報の少なくとも一部の受信に失敗した場合で、かつ、前記ハンドオーバ情報からの前記所定情報の取得に失敗した場合に、前記第2セルにおいて、予め決められている前記所定情報を用いて通信を継続することを特徴とする請求項8に記載の移動通信方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009801440078A CN102204334A (zh) | 2008-11-07 | 2009-11-06 | 移动台以及移动通信方法 |
US13/128,121 US20110263259A1 (en) | 2008-11-07 | 2009-11-06 | Mobile station and mobile communication method |
JP2010536796A JP5458018B2 (ja) | 2008-11-07 | 2009-11-06 | 移動局及び移動通信方法 |
EP09824850A EP2352335A1 (en) | 2008-11-07 | 2009-11-06 | Mobile station and mobile communication method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008287109 | 2008-11-07 | ||
JP2008-287109 | 2008-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010053151A1 true WO2010053151A1 (ja) | 2010-05-14 |
Family
ID=42152958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2009/068976 WO2010053151A1 (ja) | 2008-11-07 | 2009-11-06 | 移動局及び移動通信方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110263259A1 (ja) |
EP (1) | EP2352335A1 (ja) |
JP (1) | JP5458018B2 (ja) |
CN (1) | CN102204334A (ja) |
WO (1) | WO2010053151A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015510741A (ja) * | 2012-02-16 | 2015-04-09 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | 離調後の再開処理の改善 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9560558B2 (en) * | 2014-05-16 | 2017-01-31 | Intel Corporation | Reduced handover latency for licensed shared access |
EP3340711A4 (en) * | 2015-08-21 | 2019-03-13 | Ntt Docomo, Inc. | USER TERMINAL, WIRELESS BASE STATION, AND WIRELESS COMMUNICATION METHOD |
US10420154B2 (en) * | 2016-02-10 | 2019-09-17 | Qualcomm Incorporated | Providing a system information block request and response |
US11553548B2 (en) * | 2021-02-22 | 2023-01-10 | Dish Wireless L.L.C. | Intelligent cellular channel management |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1909520A1 (en) * | 2006-10-02 | 2008-04-09 | Matsushita Electric Industrial Co., Ltd. | Transmission and reception of system information upon changing connectivity or point of attachment in a mobile communication system |
JP2008259057A (ja) * | 2007-04-06 | 2008-10-23 | Ntt Docomo Inc | 移動通信端末及び端末制御方法 |
US8712415B2 (en) * | 2008-03-20 | 2014-04-29 | Interdigital Patent Holdings, Inc. | Timing and cell specific system information handling for handover in evolved UTRA |
-
2009
- 2009-11-06 JP JP2010536796A patent/JP5458018B2/ja not_active Expired - Fee Related
- 2009-11-06 EP EP09824850A patent/EP2352335A1/en not_active Withdrawn
- 2009-11-06 CN CN2009801440078A patent/CN102204334A/zh active Pending
- 2009-11-06 US US13/128,121 patent/US20110263259A1/en not_active Abandoned
- 2009-11-06 WO PCT/JP2009/068976 patent/WO2010053151A1/ja active Application Filing
Non-Patent Citations (3)
Title |
---|
"3rd Generation Partnership Project", 3GPP TS36.331, V8.3.0, September 2008 (2008-09-01), pages 20 - 22, XP002579223, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Specs/2008-09/Rel-8/36series/36331-830.zip> [retrieved on 20091127] * |
ERICSSON: "Summary of the continued discussion on L1 parameter handling in dedicated", TDOC R2- 082125, [ONLINE], 3RD GENERATION PARTNERSHIP PROJECT, 5 May 2008 (2008-05-05), pages 1, XP050139908, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_62/Docs/R2-082125.zip> [retrieved on 20091127] * |
PANASONIC: "Clarification on connected UE behavior for handling system information", R2-085096, [ONLINE], 3RD GENERATION PARTNERSHIP PROJECT, 29 September 2008 (2008-09-29), XP050320037, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_63bis/Docs/R2-085096.zip> [retrieved on 20091127] * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015510741A (ja) * | 2012-02-16 | 2015-04-09 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | 離調後の再開処理の改善 |
Also Published As
Publication number | Publication date |
---|---|
US20110263259A1 (en) | 2011-10-27 |
EP2352335A1 (en) | 2011-08-03 |
CN102204334A (zh) | 2011-09-28 |
JPWO2010053151A1 (ja) | 2012-04-05 |
JP5458018B2 (ja) | 2014-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7050670B2 (ja) | システム情報を送信するための方法、基地局、端末、およびシステム | |
CN105580399B (zh) | 传输对系统信息的区域范围加以延伸的指示符 | |
JP2021153329A (ja) | ネットワークスライスのための無線通信方法およびシステム | |
JP4740306B2 (ja) | 移動局及び移動通信方法 | |
EP3536041B1 (en) | System and method for encoding system information for multiple cells and beams | |
EP3282755B1 (en) | Relay node switching method and system | |
ES2818598T3 (es) | Método para una selección/reselección de celda mejorada por un equipo de usuario que intenta asentarse en una celda de radio de una red móvil terrestre pública | |
US20180049022A1 (en) | System Information Storage and Validity | |
RU2491766C2 (ru) | Способ управления хэндовером, базовая станция радиосвязи и мобильная станция | |
CN109600800A (zh) | 通信方法和设备 | |
RU2716745C1 (ru) | Способ и устройство для передачи информации | |
JP2008118204A (ja) | ユーザ装置及びユーザ装置で使用される方法 | |
JP5458018B2 (ja) | 移動局及び移動通信方法 | |
JP4990386B2 (ja) | 移動通信方法、無線基地局及びリレーノード | |
WO2010053159A1 (ja) | 移動局及び移動通信方法 | |
KR20180059854A (ko) | 무선 통신 시스템에서 무선 디바이스와 서비스 노드 간의 무선 링크 문제 관리 | |
KR101021802B1 (ko) | 위치등록 처리방법 및 이동국 | |
JP5099234B2 (ja) | 無線通信システム、無線基地局、移動端末、無線通信方法、プログラム | |
US20150351150A1 (en) | Mobile communication terminal and radio access network device | |
JP6231278B2 (ja) | 移動局及び無線基地局 | |
US20150327216A1 (en) | Network Accessing Method for Mobile Terminal and Mobile Terminal | |
JP2009273139A (ja) | 位置登録処理方法及び移動局 | |
CN107079358B (zh) | 用于通过信号传送标识符的方法和装置 | |
CN116209032A (zh) | 一种通信方法及设备 | |
JP2011147191A (ja) | 移動局及び移動通信方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980144007.8 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09824850 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2010536796 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1972/KOLNP/2011 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009824850 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13128121 Country of ref document: US |