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1.发明授权公开(公告)号：US08713317B2
公开(公告)日：2014-04-29
申请号：US12905302
申请日：2010-10-15
Applicant: Kyeong-Tae Do , Jung-Hun Park , Tae-Jin Kim , Jeong-Eun Park
Inventor： Kyeong-Tae Do , Jung-Hun Park , Tae-Jin Kim , Jeong-Eun Park
IPC: H04L29/00
CPC classification number: H04W12/04 , H04L9/0869 , H04L9/0891 , H04L63/061 , H04L63/0876 , H04L2209/80 , H04W12/06 , H04W36/0038
Abstract: A method and system for encrypting data in a wireless communication system are provided. The system includes a first node for generating a first encryption key using a plurality of encryption key parameters when performing authentication with a second node, for changing a second parameter among the plurality of encryption key parameters to generate a second encryption key being identical to the first encryption key, if a first parameter among the plurality of encryption key parameters is changed during re-authentication between the first node and the second node, for generating the second encryption key using the changed first parameter and the changed second parameter, and for encrypting data to be transmitted to the second node using the second encryption key.
Abstract translation: 提供了一种用于在无线通信系统中加密数据的方法和系统。 该系统包括：第一节点，用于当与第二节点进行认证时，使用多个加密密钥参数来生成第一加密密钥，用于改变多个加密密钥参数中的第二参数，以生成与第一加密密钥相同的第二加密密钥 加密密钥，如果在所述第一节点和所述第二节点之间的重新认证期间改变所述多个加密密钥参数中的第一参数，则使用所述改变的第一参数和所述改变的第二参数来生成所述第二加密密钥，并且用于加密数据 以使用第二加密密钥发送到第二节点。
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2.发明授权System and method for performing periodic ranging in sleep mode in a communication system 有权在通信系统中执行睡眠模式周期性测距的系统和方法公开(公告)号：US08054770B2
公开(公告)日：2011-11-08
申请号：US11773179
申请日：2007-07-03
Applicant: Yeong-Moon Son , Kyeong-Tae Do , Sung-Wook Park , Jae-Jeong Shim , Jung-Je Son , Hyoung-Kyu Lim , Sung-Jin Lee , Hyun-Jeong Kang , Young-Ho Kim
Inventor： Yeong-Moon Son , Kyeong-Tae Do , Sung-Wook Park , Jae-Jeong Shim , Jung-Je Son , Hyoung-Kyu Lim , Sung-Jin Lee , Hyun-Jeong Kang , Young-Ho Kim
IPC: G08C17/00
CPC classification number: H04W52/0225 , H04W56/00 , Y02D70/00 , Y02D70/146
Abstract: A system and method for periodic ranging in sleep mode in a communication system are provided, in which an MS is allocated an uplink burst from a BS and transmits a first message in the allocated uplink burst to the BS, the first message indicating that the MS is alive during sleep mode.
Abstract translation: 提供了一种用于通信系统中睡眠模式周期性测距的系统和方法，其中MS从BS分配了上行链路突发，并将所分配的上行链路突发中的第一消息发送给BS，第一消息指示MS 在睡眠模式下活着。
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3.发明申请SYSTEM AND METHOD FOR PERFORMING PERIODIC RANGING IN SLEEP MODE IN A COMMUNICATION SYSTEM 有权用于在通信系统中执行休眠模式的周期性范围的系统和方法公开(公告)号：US20080123576A1
公开(公告)日：2008-05-29
申请号：US11773179
申请日：2007-07-03
Applicant: Yeong-Moon Son , Kyeong-Tae Do , Sung-Wook Park , Jae-Jeong Shim , Jung-Je Son , Hyoung-Kyu Lim , Sung-Jin Lee , Hyun-Jeong Kang , Young-Ho Kim
Inventor： Yeong-Moon Son , Kyeong-Tae Do , Sung-Wook Park , Jae-Jeong Shim , Jung-Je Son , Hyoung-Kyu Lim , Sung-Jin Lee , Hyun-Jeong Kang , Young-Ho Kim
IPC: G08C17/00
CPC classification number: H04W52/0225 , H04W56/00 , Y02D70/00 , Y02D70/146
Abstract: A system and method for periodic ranging in sleep mode in a communication system are provided, in which an MS is allocated an uplink burst from a BS and transmits a first message in the allocated uplink burst to the BS, the first message indicating that the MS is alive during sleep mode.
Abstract translation: 提供了一种用于通信系统中睡眠模式周期性测距的系统和方法，其中MS从BS分配了上行链路突发，并将所分配的上行链路突发中的第一消息发送给BS，第一消息指示MS 在睡眠模式下活着。
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Patent Agency Ranking
公开(公告)号：US20060203712A1
公开(公告)日：2006-09-14
申请号：US11370289
申请日：2006-03-08
Applicant: Ae-Ri Lim , Yun-Sang Park , Kyeong-Tae Do
Inventor： Ae-Ri Lim , Yun-Sang Park , Kyeong-Tae Do
CPC classification number: H04W28/20 , H04J3/0682 , H04J3/1682 , H04J13/00 , H04W56/00
Abstract: Provided is a system and method for performing a ranging process in a communication system. If a Subscriber Station (SS) detects the insufficiency of UpLink (UL) resources for transmission of a Ranging Request (RNG_REQ) message during the ranging process, it transmits a UL resource allocation request message requesting additional allocation of the UL resources to a Base Station (BS) for additional transmission of the RNG_REQ message to cause the BS to additionally allocate the UL resources for the additional transmission of the RNG_REQ message.
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5.发明申请METHOD AND APPARATUS FOR SUPPORTING SHORT MESSAGING SERVICE OF MOBILE STATION DURING IDLE MODE IN WIRELESS COMMUNICATION SYSTEM 有权用于在无线通信系统中的空闲模式下支持移动站短消息服务的方法和装置公开(公告)号：US20110069681A1
公开(公告)日：2011-03-24
申请号：US12883530
申请日：2010-09-16
Applicant: Hyun-Jeong KANG , Dong-Keon KONG , Ji-Cheol LEE , Jong-Hyun WON , Kyeong-Tae DO , Sung-Jin LEE
Inventor： Hyun-Jeong KANG , Dong-Keon KONG , Ji-Cheol LEE , Jong-Hyun WON , Kyeong-Tae DO , Sung-Jin LEE
CPC classification number: H04W72/042 , H04W4/14 , H04W76/28
Abstract: A method and apparatus for supporting a Short Message Service (SMS) of a Mobile Station (MS) during an idle mode in a wireless communication system are provided. An MS operation method for supporting an SMS in a wireless communication system includes receiving an SMS message from a Base Station (BS) through a ranging message in an idle mode, upon receiving the SMS message from the BS, starting a timer, while the timer operates, waiting UpLink (UL) resource allocation for transmission of an ACKnowledge (ACK) message about the SMS message, and upon being allocated a UL resource for the ACK message transmission, and transmitting the ACK message using the UL resource.
Abstract translation: 提供了一种用于在无线通信系统中的空闲模式期间支持移动台（MS）的短消息服务（SMS）的方法和装置。 用于在无线通信系统中支持SMS的MS操作方法包括：在从空闲模式接收到来自BS的SMS消息时，从基站（BS）接收测量消息的SMS消息，启动定时器，同时定时器 操作，等待UpLink（UL）资源分配以发送关于SMS消息的确认（ACK）消息，以及在为ACK消息传输分配UL资源时，以及使用UL资源发送ACK消息。
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6.发明授权公开(公告)号：US07620020B2
公开(公告)日：2009-11-17
申请号：US11370289
申请日：2006-03-08
Applicant: Ae-Ri Lim , Yun-Sang Park , Kyeong-Tae Do
Inventor： Ae-Ri Lim , Yun-Sang Park , Kyeong-Tae Do
IPC: H04B7/216
CPC classification number: H04W28/20 , H04J3/0682 , H04J3/1682 , H04J13/00 , H04W56/00
Abstract: Provided is a system and method for performing a ranging process in a communication system. If a Subscriber Station (SS) detects the insufficiency of UpLink (UL) resources for transmission of a Ranging Request (RNG_REQ) message during the ranging process, it transmits a UL resource allocation request message requesting additional allocation of the UL resources to a Base Station (BS) for additional transmission of the RNG_REQ message to cause the BS to additionally allocate the UL resources for the additional transmission of the RNG_REQ message.
Abstract translation: 提供了一种用于在通信系统中执行测距处理的系统和方法。 如果订户站（SS）在测距过程中检测到用于传送测距请求（RNG_REQ）消息的UpLink（UL）资源不足的情况，则它向基站发送请求附加的UL资源分配的UL资源分配请求消息 （BS），用于额外发送RNG_REQ消息，以使BS额外分配用于RNG_REQ消息的附加传输的UL资源。
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7.发明申请公开(公告)号：US20110093711A1
公开(公告)日：2011-04-21
申请号：US12905302
申请日：2010-10-15
Applicant: Kyeong-Tae Do , Jung-Hun Park , Tae-Jin Kim , Jeong-Eun Park
Inventor： Kyeong-Tae Do , Jung-Hun Park , Tae-Jin Kim , Jeong-Eun Park
CPC classification number: H04W12/04 , H04L9/0869 , H04L9/0891 , H04L63/061 , H04L63/0876 , H04L2209/80 , H04W12/06 , H04W36/0038
Abstract: A method and system for encrypting data in a wireless communication system are provided. The system includes a first node for generating a first encryption key using a plurality of encryption key parameters when performing authentication with a second node, for changing a second parameter among the plurality of encryption key parameters to generate a second encryption key being identical to the first encryption key, if a first parameter among the plurality of encryption key parameters is changed during re-authentication between the first node and the second node, for generating the second encryption key using the changed first parameter and the changed second parameter, and for encrypting data to be transmitted to the second node using the second encryption key.
Abstract translation: 提供了一种用于在无线通信系统中加密数据的方法和系统。 该系统包括：第一节点，用于当与第二节点进行认证时，使用多个加密密钥参数来生成第一加密密钥，用于改变多个加密密钥参数中的第二参数，以生成与第一加密密钥相同的第二加密密钥 加密密钥，如果在所述第一节点和所述第二节点之间的重新认证期间改变所述多个加密密钥参数中的第一参数，则使用所述改变的第一参数和所述改变的第二参数来生成所述第二加密密钥，并且用于加密数据 以使用第二加密密钥发送到第二节点。
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8.发明授权Method and apparatus for supporting short messaging service of mobile station during idle mode in wireless communication system 有权用于在无线通信系统中的空闲模式下支持移动台的短消息业务的方法和装置公开(公告)号：US08493904B2
公开(公告)日：2013-07-23
申请号：US12883530
申请日：2010-09-16
Applicant: Hyun-Jeong Kang , Dong-Keon Kong , Ji-Cheol Lee , Jong-Hyun Won , Kyeong-Tae Do , Sung-Jin Lee
Inventor： Hyun-Jeong Kang , Dong-Keon Kong , Ji-Cheol Lee , Jong-Hyun Won , Kyeong-Tae Do , Sung-Jin Lee
IPC: H04W4/00
CPC classification number: H04W72/042 , H04W4/14 , H04W76/28
Abstract: A method and apparatus for supporting a Short Message Service (SMS) of a Mobile Station (MS) during an idle mode in a wireless communication system are provided. An MS operation method for supporting an SMS in a wireless communication system includes receiving an SMS message from a Base Station (BS) through a ranging message in an idle mode, upon receiving the SMS message from the BS, starting a timer, while the timer operates, waiting UpLink (UL) resource allocation for transmission of an ACKnowledge (ACK) message about the SMS message, and, upon being allocated a UL resource for the ACK message transmission, transmitting the ACK message using the UL resource.
Abstract translation: 提供了一种用于在无线通信系统中的空闲模式期间支持移动台（MS）的短消息服务（SMS）的方法和装置。 用于在无线通信系统中支持SMS的MS操作方法包括：在从空闲模式接收到来自BS的SMS消息时，从基站（BS）接收测量消息的SMS消息，启动定时器，同时定时器 操作，等待UpLink（UL）资源分配以发送关于SMS消息的确认（ACK）消息，并且在分配用于ACK消息传输的UL资源时，使用UL资源发送ACK消息。
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