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1. 发明申请

WO2010093168A3 METHOD AND APPARATUS FOR UPDATING SYSTEM INFORMATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在宽带无线通信系统中更新系统信息的方法和设备
公开(公告)号：WO2010093168A3
公开(公告)日：2010-11-18
申请号：PCT/KR2010000832
申请日：2010-02-10
申请人： LG ELECTRONICS INC , CHO HEE-JEONG , RYU KI-SEON , SUNG DOO-HYUN , YOUN AE-RAN , KIM YONG-HO , YUK YOUNG-SOO
发明人： CHO HEE-JEONG , RYU KI-SEON , SUNG DOO-HYUN , YOUN AE-RAN , KIM YONG-HO , YUK YOUNG-SOO
IPC分类号： H04B7/26 , H04L29/02
CPC分类号： H04W48/12
摘要： A method for updating system information in a broadband wireless communication system in which data is transmitted and received via a superframe, includes: receiving information from a base station by means of superframes including a primary superframe header (P-SFH) and a secondary superframe header (S-SFH), wherein the information including control information transmitted via an information element of the P-SFH (P-SFH IE) and system information transmitted via at least one of information element of a subpacket (SP) of the S-SFH (S-SFH SP IE); decoding the P-SFH IE, wherein the P-SFH IE including a scheduling information bitmap indicating a transmitted S-SFH SP IEs in the superframe, a change count (CC) of the S-SFH, and a SP change bitmap indicating changing status of the S-SFH SP IEs; comparing the received CC with a previously stored CC; checking the S-SFH SP change bitmap, if there is a difference between the received CC and the stored CC; and decoding and updating corresponding SP IE of the S-SFH based on the checking result.
摘要翻译：一种在宽带无线通信系统中更新系统信息的方法，其中通过超帧发送和接收数据包括：通过包括主超帧报头（P-SFH）和辅超帧报头的超帧从基站接收信息（S-SFH），其中包括经由P-SFH（P-SFH IE）的信息元素发送的控制信息和经由S-SFH的子分组（SP-SFH）中的至少一个信息元素（S-SFH SP IE）; 解码所述P-SFH IE，其中所述P-SFH IE包括指示所述超帧中发送的S-SFH SP IE的调度信息位图，所述S-SFH的改变计数（CC）和指示改变状态的SP改变位图的S-SFH SP IEs; 将接收到的CC与先前存储的CC进行比较; 如果所接收的CC与所存储的CC之间存在差异，则检查S-SFH SP改变位图; 以及基于检查结果解码和更新S-SFH的对应SP IE。

2. 发明申请

WO2010101439A3 METHOD AND APPARATUS FOR UPDATING SYSTEM INFORMATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在宽带无线通信系统中更新系统信息的方法和装置
公开(公告)号：WO2010101439A3
公开(公告)日：2010-12-16
申请号：PCT/KR2010001396
申请日：2010-03-05
申请人： LG ELECTRONICS INC , CHO HEE-JEONG , RYU KI-SEON , SUNG DOO-HYUN , KIM YONG-HO , YUK YOUNG-SOO
发明人： CHO HEE-JEONG , RYU KI-SEON , SUNG DOO-HYUN , KIM YONG-HO , YUK YOUNG-SOO
IPC分类号： H04W48/08 , H04W72/12
CPC分类号： H04W48/16 , H04L5/0096 , H04L5/1469 , H04L27/2602
摘要： A method for updating system information in a broadband wireless communication system in which data is transmitted and received via a superframe, includes: receiving information from a base station by means of superframes including a primary superframe header (P-SFH) and a secondary superframe header (S-SFH), wherein the information including control information transmitted via an information element of the P-SFH (P-SFH IE) and system information transmitted via at least one of information element of a subpacket (SP) of the S-SFH (S-SFH SP IE); decoding the P-SFH IE, wherein the P-SFH IE including a scheduling information bitmap indicating a transmitted S-SFH SP IEs in the superframe, a change count (CC) of the S-SFH, and a SP change bitmap indicating changing status of the S-SFH SP IEs; comparing the received CC with a previously stored CC; checking the S-SFH SP change bitmap, if there is a difference between the received CC and the stored CC; and decoding and updating corresponding SP IE of the S-SFH based on the checking result.
摘要翻译：一种用于在通过超帧发送和接收数据的宽带无线通信系统中更新系统信息的方法，包括：通过包括主超帧报头（P-SFH）和辅助超帧报头的超帧从基站接收信息（S-SFH），其中，包括经由P-SFH（P-SFH IE）的信息单元发送的控制信息的信息和经由S-SFH的子分组（SP）的信息元素中的至少一个发送的系统信息（S-SFH SP IE）; 解码P-SFH IE，其中包括指示超帧中发送的S-SFH SP IE的调度信息位图，S-SFH的改变计数（CC）和指示改变状态的SP改变位图的P-SFH IE 的S-SFH SP IE; 将接收到的CC与先前存储的CC进行比较; 如果接收到的CC和存储的CC之间存在差异，则检查S-SFH SP改变位图; 并根据检查结果对S-SFH的对应SP IE进行解码和更新。

3. 发明申请

WO2010093206A3 METHOD AND APPARATUS FOR UPDATING SYSTEM INFORMATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在宽带无线通信系统中更新系统信息的方法和设备
公开(公告)号：WO2010093206A3
公开(公告)日：2010-11-25
申请号：PCT/KR2010000918
申请日：2010-02-12
申请人： LG ELECTRONICS INC , CHO HEE-JEONG , YUK YOUNG-SOO , KIM YONG-HO , RYU KI-SEON
发明人： CHO HEE-JEONG , YUK YOUNG-SOO , KIM YONG-HO , RYU KI-SEON
IPC分类号： H04B7/26 , H04W52/02
CPC分类号： H04W24/02 , H04W48/08
摘要： The present invention relates to a method for updating the system information of a broadband wireless connection system that transmits and receives data through a superframe that includes a primary superframe header (P-SFH) and a secondary superframe header (S-SFH). The method comprises the steps of: encoding an information element (IE) of the P-SFH which contains the scheduling information of the S-SFH and a change counter indicating changes to the system information included in the S-SFH; and transmitting to a terminal the superframe which includes the encoded IE of the P-SFH and the system change information. The change counter included in the superframe is transmitted after increasing the counter value according to changes to the system information. A message for indicating the application of the changed system information is included in a certain frame, then transmitted to the terminal.
摘要翻译：本发明涉及一种用于更新宽带无线连接系统的系统信息的方法，该系统信息通过包括主超帧报头（P-SFH）和辅超帧报头（S-SFH）的超帧发送和接收数据。该方法包括以下步骤：编码包含S-SFH的调度信息的P-SFH的信息单元（IE）和指示包括在S-SFH中的系统信息的改变的改变计数器; 并且向终端发送包括P-SFH的编码IE和系统改变信息的超帧。根据对系统信息的改变，在增加计数器值之后发送包含在超帧中的改变计数器。用于指示改变的系统信息的应用的消息被包括在特定帧中，然后被发送到终端。

4. 发明申请

WO2010093207A3 METHOD AND APPARATUS FOR UPDATING ADDITIONAL BROADCAST INFORMATION TRANSFERRED THROUGH BROADCAST MESSAGE IN BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于更新广播无线通信系统中通过广播信息传输的附加广播信息的方法和装置
公开(公告)号：WO2010093207A3
公开(公告)日：2010-11-25
申请号：PCT/KR2010000919
申请日：2010-02-12
申请人： LG ELECTRONICS INC , CHO HEE-JEONG , KIM YONG-HO , RYU KI-SEON
发明人： CHO HEE-JEONG , KIM YONG-HO , RYU KI-SEON
IPC分类号： H04W48/10 , H04W52/02
CPC分类号： H04W72/005
摘要： The present invention relates to a method and an apparatus for updating additional broadcast information transferred through a broadcast message. The method for updating the additional broadcast information (ABI) of a broadband wireless connection system that transmits and receives data through a superframe that includes a superframe frame header (SFH) comprises the steps of: receiving from a base station at least one kind of ABI and ABI configuration information that includes ABI transmission information and ABI change information through the superframe; comparing the pre-stored ABI change information with the received ABI change information to judge whether or not the ABI is changed; and decoding and updating the changed ABI in consideration of the ABI transmission information or the ABI change information if the results of the judgment indicate that the ABI is changed.
摘要翻译：本发明涉及一种用于更新通过广播消息传送的附加广播信息的方法和装置。用于更新通过包括超帧帧头（SFH）的超帧发送和接收数据的宽带无线连接系统的附加广播信息（ABI）的方法包括以下步骤：从基站接收至少一种ABI 和ABI配置信息，其中包括通过超帧的ABI传输信息和ABI改变信息; 将预先存储的ABI变更信息与收到的ABI变更信息进行比较，判断ABI是否变化; 并且如果判断结果指示ABI改变，则考虑到ABI传输信息或ABI改变信息来解码和更新改变的ABI。

5. 发明公开

EP2396911A4 METHOD AND APPARATUS FOR UPDATING SYSTEM INFORMATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM 无效
标题翻译：方法和设备，用于无线宽带通信系统的系统信息更新
公开(公告)号：EP2396911A4
公开(公告)日：2016-10-05
申请号：EP10741386
申请日：2010-02-10
申请人： LG ELECTRONICS INC
发明人： CHO HEE-JEONG , RYU KI-SEON , SUNG DOO-HYUN , YOUN AE-RAN , KIM YONG-HO , YUK YOUNG-SOO
IPC分类号： H04W48/12
CPC分类号： H04W48/12
摘要： A method for updating system information in a broadband wireless communication system in which data is transmitted and received via a superframe, includes: receiving information from a base station by means of superframes including a primary superframe header (P-SFH) and a secondary superframe header (S-SFH), wherein the information including control information transmitted via an information element of the P-SFH (P-SFH IE) and system information transmitted via at least one of information element of a subpacket (SP) of the S-SFH (S-SFH SP IE); decoding the P-SFH IE, wherein the P-SFH IE including a scheduling information bitmap indicating a transmitted S-SFH SP IEs in the superframe, a change count (CC) of the S-SFH, and a SP change bitmap indicating changing status of the S-SFH SP IEs; comparing the received CC with a previously stored CC; checking the S-SFH SP change bitmap, if there is a difference between the received CC and the stored CC; and decoding and updating corresponding SP IE of the S-SFH based on the checking result.

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