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1. 发明申请

WO2010095882A3 METHOD AND SYSTEM FOR MANAGING CONNECTION PAYLOAD INFORMATION IN MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT 审中-公开
标题翻译：用于在中访问控制协议数据单元中管理连接载荷信息的方法和系统
公开(公告)号：WO2010095882A3
公开(公告)日：2010-11-04
申请号：PCT/KR2010001035
申请日：2010-02-19
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , LEE SUNG-JIN , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , LEE SUNG-JIN , CHANG YOUNG-BIN
IPC分类号： H04B7/26
CPC分类号： H04W80/04 , H04W28/06 , H04W28/065 , H04W80/06
摘要： A method and system for encoding connection payload information of a plurality of connection payloads in a Medium Access Control (MAC) Protocol Data Unit (PDU) are provided. The method includes encoding connection payload information of a first connection payload from the plurality of connection payloads in a first header of the MAC PDU. The method also includes encoding connection payload information of each of a second set of connection payloads from the plurality of connection payloads in a second header of the MAC PDU, wherein the second set of connection payloads includes the plurality of connection payloads excluding the first connection payload. Further, the method sends the MAC PDU with encoded information. Thereafter, the method also includes a procedure to decode connection payload information of a plurality of connection payloads from a Medium Access Control (MAC) Protocol Data Unit (PDU).
摘要翻译：提供了一种用于对介质访问控制（MAC）协议数据单元（PDU）中的多个连接有效载荷的连接有效载荷信息进行编码的方法和系统。该方法包括在MAC PDU的第一报头中从多个连接有效载荷对第一连接净荷的连接有效载荷信息进行编码。该方法还包括在MAC PDU的第二标头中对来自多个连接有效载荷的第二组连接有效载荷中的每一个的连接有效载荷信息进行编码，其中第二组连接有效载荷包括除第一连接有效载荷之外的多个连接有效载荷。此外，该方法发送具有编码信息的MAC PDU。此后，该方法还包括从介质访问控制（MAC）协议数据单元（PDU）解码多个连接有效载荷的连接有效载荷信息的过程。

2. 发明申请

WO2011008000A2 METHOD AND SYSTEM FOR ENCODING AND DECODING LENGTH OF MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT 审中-公开
标题翻译：用于编码和解码媒体访问控制协议数据单元长度的方法和系统
公开(公告)号：WO2011008000A2
公开(公告)日：2011-01-20
申请号：PCT/KR2010004535
申请日：2010-07-13
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04L29/06 , H04W80/02
CPC分类号： H04L69/04 , H04W28/065 , H04W80/02
摘要： A method and system for encoding the length of a Medium Access Control (MAC) Protocol Data Unit (PDU) is provided. The method includes partitioning the length of the MAC PDU into a first part and a second part when the length of the MAC PDU is greater than a first predefined value, encoding the first part in a first header of the MAC PDU, encoding the second part in a second header of the MAC PDU, encoding the length of the MAC PDU in a first header of the MAC PDU when the length of the MAC PDU is less than or equal to first predefined value, and transmitting the MAC PDU with the encoded length of the MAC PDU to a receiving communication device. In another embodiment, the invention includes a method and apparatus for decoding an encoded length of a MAC PDU.
摘要翻译：提供了用于对媒体访问控制（MAC）协议数据单元（PDU）的长度进行编码的方法和系统。该方法包括：当MAC PDU的长度大于第一预定义值时，将MAC PDU的长度划分成第一部分和第二部分;在MAC PDU的第一报头中对第一部分进行编码;对第二部分进行编码在MAC PDU的第二报头中，当MAC PDU的长度小于或等于第一预定义值时，在MAC PDU的第一报头中对MAC PDU的长度进行编码，并且发送具有编码长度的MAC PDU 的MAC PDU发送到接收通信设备。在另一个实施例中，本发明包括用于解码MAC PDU的编码长度的方法和装置。

3. 发明申请

WO2011005000A3 METHOD AND SYSTEM FOR ENCODING AND DECODING MEDIUM ACCESS CONTROL LAYER PACKET 审中-公开
标题翻译：用于编码和解码媒体访问控制层分组的方法和系统
公开(公告)号：WO2011005000A3
公开(公告)日：2011-04-28
申请号：PCT/KR2010004376
申请日：2010-07-06
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04L29/06
CPC分类号： H04L29/0653 , H04W28/065
摘要： A method and system for encoding and decoding Medium Access Control (MAC) Protocol Data Units (PDUs) in a MAC layer packet is provided. The method includes receiving a request from a Physical (PHY) layer to transmit the MAC layer packet, wherein the MAC layer packet is transmitted in a predefined number of bytes that is determined in the PHY layer, and filling unfilled portion in the MAC layer packet with at least one fixed pattern in a predefined pattern set when a number of bytes that are unfilled is equal to or greater than 1. The unfilled portion includes total number of bytes that are unfilled in the MAC layer packet. Thereafter, the unfilled portion of the MAC layer packet is filled with a predefined pattern set when the number of predefined bytes is greater than the cumulative size of the available MAC PDUs arranged in the MAC layer packet.
摘要翻译：提供了用于在MAC层分组中对媒体访问控制（MAC）协议数据单元（PDU）进行编码和解码的方法和系统。该方法包括：从物理（PHY）层接收用于发送MAC层分组的请求，其中MAC层分组是以在PHY层中确定的预定义字节数发送的，并且填充MAC层分组中的未填充部分当未填充的字节数等于或大于1时，在预定义模式集中具有至少一个固定模式。未填充部分包括在MAC层分组中未填充的字节的总数。此后，当预定义字节的数量大于布置在MAC层分组中的可用MAC PDU的累积尺寸时，MAC层分组的未填充部分填充有预定义模式集合。

4. 发明申请

WO2010021498A3 APPARATUS AND METHOD FOR GENERATING AUTOMATIC REPEAT REQUEST (ARQ) FEEDBACK MESSAGE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中生成自动重发请求（ARQ）反馈消息的装置和方法
公开(公告)号：WO2010021498A3
公开(公告)日：2010-06-24
申请号：PCT/KR2009004640
申请日：2009-08-20
申请人： SAMSUNG ELECTRONICS CO LTD , CHANG YOUNG-BIN , RAKESH TAORI , LEE WON-IL , KIM JAE-YOUNG , AGIWAL ANIL
发明人： CHANG YOUNG-BIN , RAKESH TAORI , LEE WON-IL , KIM JAE-YOUNG , AGIWAL ANIL
IPC分类号： H04L1/18
CPC分类号： H04L1/0083 , H04L1/1614 , H04L1/1635 , H04L1/1854 , H04L1/1893
摘要： An apparatus and a method for generating an Automatic Repeat reQuest (ARQ) feedback message in a wireless communication system are provided. A method for generating an ARQ feedback message at a receiving end in a wireless communication system includes, generating first ARQ feedback information of a first scheme, the first ARQ feedback information comprising information of a first erroneous ARQ block of one or more ARQ blocks for which the ARQ feedback is not performed, generating second ARQ feedback information of a second scheme indicative of error of at least one ARQ block not represented in the first ARQ feedback information, generating an ARQ feedback message comprising the first ARQ feedback information and the second ARQ feedback information, and transmitting the ARQ feedback message to a transmitting end.
摘要翻译：提供了一种用于在无线通信系统中生成自动重复请求（ARQ）反馈消息的装置和方法。一种用于在无线通信系统中的接收端生成ARQ反馈消息的方法包括：产生第一方案的第一ARQ反馈信息，所述第一ARQ反馈信息包括一个或多个ARQ块的第一错误ARQ块的信息，不执行ARQ反馈，产生指示在第一ARQ反馈信息中未表示的至少一个ARQ块的错误的第二方案的第二ARQ反馈信息，生成包括第一ARQ反馈信息和第二ARQ反馈的ARQ反馈消息信息，并将ARQ反馈消息发送到发送端。

5. 发明申请

WO2013005965A3 METHOD AND SYSTEM FOR DYNAMICALLY CHANGING UPPER BOUND ON DATA PACKET SIZE IN WIRELESS COMMUNICATION NETWORKS 审中-公开
标题翻译：在无线通信网络中动态更改数据包大小的方法和系统
公开(公告)号：WO2013005965A3
公开(公告)日：2013-03-14
申请号：PCT/KR2012005250
申请日：2012-07-02
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04W28/06 , H04W28/10
CPC分类号： H04W28/18
摘要： The present invention provides a method and system for dynamically changing upper bound on size of data packets. In one embodiment, a transmitting device determines a need to change existing negotiated maximum size for an active connection when size of data packets for an application is switched, a new application is mapped to the active connection or Maximum Transmission Unit (MTU) of broadband wireless network is changed. Then, the transmitting device sends a request message indicating a new negotiated maximum size for changing the existing negotiated maximum size to the receiving device. The receiving device sends a response message confirming change to the new negotiated maximum size to the transmitting device. Accordingly, the transmitting device and the receiving device uses the new negotiated maximum size for building data packets and decoding the received data packets respectively based on a predefined parameter (e.g., sequence number/action time) indicated in the request/response message.
摘要翻译：本发明提供一种用于动态地改变数据分组大小上限的方法和系统。在一个实施例中，当切换用于应用的数据分组的大小时，发送设备确定需要改变用于活动连接的现有协商的最大大小，新应用被映射到宽带无线的活动连接或最大传输单元（MTU）网络改变了然后，发送设备向接收设备发送指示用于将现有协商的最大大小改变的新协商的最大大小的请求消息。接收设备向发送设备发送确认对新协商的最大大小的改变的响应消息。因此，发送装置和接收装置使用新协商的最大大小来构建数据分组，并且基于请求/响应消息中指示的预定参数（例如，序列号/动作时间）分别对接收到的数据分组进行解码。

6. 发明申请

WO2011005017A3 METHOD AND SYSTEM FOR PURGING AUTOMATIC REPEAT REQUEST BLOCKS 审中-公开
标题翻译：用于清除自动重复请求块的方法和系统
公开(公告)号：WO2011005017A3
公开(公告)日：2011-03-31
申请号：PCT/KR2010004403
申请日：2010-07-06
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04B7/26 , H04L1/18
CPC分类号： H04L1/1832 , H04L1/1848 , H04L1/1864
摘要： A method and system for purging Automatic Repeat Request (ARQ) blocks is provided. The method includes determining one or more ARQ blocks to be purged from an ARQ receive window. The one or more ARQ blocks to be purged are ARQ blocks that were lost between a start of the ARQ receive window and a position of an ARQ block for which a purge timer has expired. The method then sends information about the purged one or more ARQ blocks to an ARQ transmitting device. The ARQ transmitter device updates its transmitter window based on the received information. Thereafter, an acknowledgement is received from the ARQ transmitting device. The method then updates an ARQ receiver window based on at least one of the purged one or more ARQ blocks.
摘要翻译：提供了用于清除自动重复请求（ARQ）块的方法和系统。该方法包括确定要从ARQ接收窗口清除的一个或多个ARQ块。要清除的一个或多个ARQ块是在ARQ接收窗口的开始和清除定时器已到期的ARQ块的位置之间丢失的ARQ块。该方法然后将关于清除的一个或多个ARQ块的信息发送到ARQ发送设备。 ARQ发射机设备基于接收到的信息更新其发射机窗口。之后，从ARQ发送设备接收确认。该方法然后基于清除的一个或多个ARQ块中的至少一个来更新ARQ接收器窗口。

7. 发明申请

WO2012002778A2 METHODS AND DEVICES FOR PERFORMING AN AUTOMATIC REPEAT REQUEST RESET IN A WIRELESS COMMUNICATION ENVIRONMENT 审中-公开
标题翻译：在无线通信环境中执行自动重发请求重置的方法和设备
公开(公告)号：WO2012002778A2
公开(公告)日：2012-01-05
申请号：PCT/KR2011004867
申请日：2011-07-01
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04L1/18 , H04B7/26
CPC分类号： H04W72/0406 , H04L1/1835 , H04L1/1864 , H04L1/1874 , H04L1/1887 , H04L1/1896
摘要： The present invention provides a method and device for performing an automatic repeat request (ARQ) procedure in a wireless communication environment. An initiation of ARQ reset procedure is triggered by transmitting device/receiving device. A sequence number corresponding to a start of an ARQ window is determined. The sequence number is a sequence number of a first ARQ block to be transmitted by the transmitting device upon completion of the ARQ reset procedure. Then, an ARQ reset message indicating the determined sequence number is transmitted to a receiving device. Accordingly, first and second pointer values of an ARQ window at the receiving device is set to the sequence number in the ARQ reset message. An ARQ reset acknowledgement message is sent to the transmitting device. Moreover, first and second pointer values of an ARQ window at the transmitting device is set to the determined sequence number.
摘要翻译：本发明提供了一种用于在无线通信环境中执行自动重传请求（ARQ）过程的方法和装置。发送设备/接收设备触发启动ARQ复位过程。确定与ARQ窗口的开始对应的序列号。序列号是在完成ARQ复位过程时由发送设备发送的第一ARQ块的序列号。然后，将表示所确定的序列号的ARQ重置消息发送到接收设备。因此，接收设备的ARQ窗口的第一和第二指针值被设置为ARQ重置消息中的序列号。 ARQ复位确认消息被发送到发送设备。此外，发送装置的ARQ窗口的第一和第二指针值被设置为所确定的序列号。

8. 发明申请

WO2011078622A3 APPARATUS AND METHOD OF COMMUNICATING AUTOMATIC REPEAT REQUEST (ARQ) FEEDBACK IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：在无线通信网络中通信自动重发请求（ARQ）反馈的装置和方法
公开(公告)号：WO2011078622A3
公开(公告)日：2011-11-17
申请号：PCT/KR2010009322
申请日：2010-12-24
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04L1/18
CPC分类号： H04L1/1685 , H04L1/1835 , H04L1/1848
摘要： A method and device for communicating ARQ feedback in wireless communication networks. An ARQ block whose transmission is in progress is determined upon occurrence of an event at a receiving device. ARQ feedback is generated that indicates the ARQ blocks whose transmission is in progress. Further, the ARQ feedback is sent to a device transmitting the ARQ feedback.
摘要翻译：一种用于在无线通信网络中传送ARQ反馈的方法和装置。传输正在进行的ARQ块在接收设备发生事件时确定。生成ARQ反馈，指示传输正在进行的ARQ块。此外，ARQ反馈被发送到发送ARQ反馈的设备。

9. 发明申请

WO2011021866A2 METHOD AND SYSTEM FOR DATA TRANSMISSION ON AN ACCESS LINK 审中-公开
标题翻译：在接入链路上进行数据传输的方法和系统
公开(公告)号：WO2011021866A2
公开(公告)日：2011-02-24
申请号：PCT/KR2010005495
申请日：2010-08-19
申请人： SAMSUNG ELECTRONICS CO LTD , AGIWAL ANIL , CHANG YOUNG-BIN
发明人： AGIWAL ANIL , CHANG YOUNG-BIN
IPC分类号： H04W28/06 , H04W28/20 , H04W80/02 , H04W88/04
CPC分类号： H04W28/065 , H04B7/2606 , H04W80/02 , H04W84/047 , H04W88/04
摘要： A method and system for data transmission on an access link is provided. The method includes receiving a media access control (MAC) packet data unit (PDU) from a base station (BS) using a relay link. The method also includes fragmenting the MAC PDU into two or more fragments by a relay station (RS) if available bandwidth in the RS is lesser than size of the received MAC PDU. Further the method includes adding a fragmented MAC PDU MAC header (FMMH) to each of the two or more fragments and transmitting each of the two or more fragments to a mobile station (MS) on the access link. The system includes a base station, a relay station, and a mobile station (MS).
摘要翻译：提供了一种接入链路上数据传输的方法和系统。该方法包括使用中继链路从基站（BS）接收媒体访问控制（MAC）分组数据单元（PDU）。该方法还包括如果RS中的可用带宽小于所接收的MAC PDU的大小，则由中继站（RS）将MAC PDU分段成两个或更多个片段。此外，该方法包括向两个或更多个片段中的每一个添加分段MAC PDU MAC报头（FMMH），并且在接入链路上将两个或更多个片段中的每一个发送到移动台（MS）。该系统包括基站，中继站和移动台（MS）。

10. 发明申请

WO2010093197A3 APPARATUS AND METHOD FOR SUPPORTING INTRA-BASE STATION HANDOVER IN A MULTI-HOP RELAY BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在多跳继电器宽带无线通信系统中支持基站内切换切换的装置和方法
公开(公告)号：WO2010093197A3
公开(公告)日：2010-11-18
申请号：PCT/KR2010000903
申请日：2010-02-12
申请人： SAMSUNG ELECTRONICS CO LTD , KANG HYUN-JEONG , SON JUNG-JE , BAEK YOUNG-KYO , RAKESH TAORI , CHANG YOUNG-BIN
发明人： KANG HYUN-JEONG , SON JUNG-JE , BAEK YOUNG-KYO , RAKESH TAORI , CHANG YOUNG-BIN
IPC分类号： H04W8/02
CPC分类号： H04W36/0055 , H04W84/047
摘要： An apparatus is capable of supporting an intra-BS handover of a Mobile Station (MS) that can distinguish a Relay Station (RS) and a Base Station (BS) in a multi-hop relay broadband wireless communication system. A handover of an MS in a multi-hop relay wireless communication system includes receiving a neighbor advertisement message. When a handover command message that initiates a handover to a target node is received, information on a target node is acquired, and an upper BS of the target node is identified. When the identified upper BS of the target node is the same as an upper BS of the serving node, control information that has been previously used in a serving node is used in the target node, and communication with the target node is performed.
摘要翻译：一种装置能够支持能够在多跳中继宽带无线通信系统中区分中继站（RS）和基站（BS）的移动站（MS）的BS内切换。 MS在多跳中继无线通信系统中的切换包括接收邻居通告消息。当接收到发起到目标节点的切换的切换命令消息时，获取关于目标节点的信息，并且识别目标节点的上级BS。当目标节点的所标识的上级BS与服务节点的上级BS相同时，在目标节点中使用之前在服务节点中使用的控制信息，并且执行与目标节点的通信。

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