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21. 发明公开

KR1020030028271A 디지털 스위칭 네트워크의 부하 균등화 장치 有权
标题翻译：数字切换网络负载均衡器
公开(公告)号：KR1020030028271A
公开(公告)日：2003-04-08
申请号：KR1020010060312
申请日：2001-09-28
申请人： 주식회사 케이티
发明人： 홍미정 , 박세철 , 이석배
IPC分类号： H04L12/00
CPC分类号： H04L67/1002
摘要： PURPOSE: A load equalizer of a digital switching network is provided to distribute equally overload traffics of a specific subscriber's group generated from plural time exchange modules for constructing a digital switch to an overall time exchange module. CONSTITUTION: A counter(22) performs a counting operation by counting a constant time. A correlation reducing device(20) changes a time exchange module connected to an input subscriber memory buffer on the basis of a counting value into an another time exchange module so that it is intercepted that traffics by a specific subscriber's group are applied to only a specific time exchange module. That is, a correlation reducing device(20) controls variably a connection state of an input subscriber memory buffer(11) and a time exchange module(12).
摘要翻译：目的：提供数字交换网络的负载均衡器，用于分配由多个时间交换模块产生的用于构建数字交换机的整个时间交换模块的特定用户组的同等过载业务。构成：计数器（22）通过对恒定时间进行计数来执行计数操作。相关降低装置（20）根据计数值将连接到输入用户存储缓冲器的时间交换模块改变为另一时间交换模块，以便截取特定用户组的流量仅适用于特定用户组时间交换模块也就是说，相关降低装置（20）可变地控制输入用户存储缓冲器（11）和时间交换模块（12）的连接状态。

22. 发明公开

KR1020030027536A 신호중계교환기의 신호중계 장치 및 그 방법 有权
标题翻译：用于继电信号转换信号的装置及其方法
公开(公告)号：KR1020030027536A
公开(公告)日：2003-04-07
申请号：KR1020010060871
申请日：2001-09-29
申请人： 주식회사 케이티
发明人： 이석배 , 민병록 , 민병훈 , 이승욱
IPC分类号： H04L12/66
摘要： PURPOSE: A device for relaying signals of a signal relaying exchange is provided to supply an IP processing function of connecting with an IP network, and to supply a function of processing a No.7 protocol layer as an IP upper layer to the signal relaying exchange, thereby efficiently processing concentrated signal traffic in a system. CONSTITUTION: Trunk interface modules(110,120) receive a signal message from an E-1 or a T-1 signal link, and separate characteristic channels of the signal message by using a time switch. Signal message processing modules(210,220) decide whether the signal message transmitted from the trunk interface modules(110,120) is received. An internal high-speed cable(300) transmits the signal message. A signal gateway module(400) extracts a receiving IP address of the signal message, and processes signal information of the signal message. An IP network interface module(500) processes a protocol of an IP layer, and delivers the protocol to an IP network.
摘要翻译：目的：提供一种用于中继信号中继交换机的信号的设备，以提供与IP网络连接的IP处理功能，并将第7协议层作为IP上层处理的功能提供给信号中继交换机从而有效地处理系统中的集中信号业务。规定：中继接口模块（110,120）从E-1或T-1信号链路接收信号消息，并通过使用时间切换分离信号消息的特征信道。信号消息处理模块（210,220）决定是否接收到从中继接口模块（110,120）发送的信号消息。内部高速电缆（300）发送信号消息。信号网关模块（400）提取信号消息的接收IP地址，并处理信号消息的信号信息。 IP网络接口模块（500）处理IP层的协议，并将协议传递给IP网络。

23. 发明公开

KR1020010027824A Ｒ2신호방식에서 발신자정보 표시방지 방법 失效
标题翻译：在R2信号显示中防止发射机信息的方法
公开(公告)号：KR1020010027824A
公开(公告)日：2001-04-06
申请号：KR1019990039762
申请日：1999-09-16
申请人： 주식회사 케이티
发明人： 이석배 , 한동영 , 조훈 , 김석종 , 진정학 , 이성근
IPC分类号： H04M1/57
摘要： PURPOSE: The method for preventing transmitter's information from being displayed in R2 signaling is provided to allow a relay switching center to transmit display prevention information to an incoming switching center using the route of No.7 signaling when a transmitter inputs a display prevention identification number. CONSTITUTION: When the transmitter inputs a digit(S1), an origination switching center analyzes the digit in order to check whether a display prevention identification code exists(S2). If the code exists, the origination switching center is connected to a relay switching center having the function for adding the display prevention information(S3), and yields a call processing control to the relay switching center(S4). In case of general relay call, the relay switching center selects a normal call route to process the call normally(S5), but requests an origination number to the origination switching center in case of a display prevention call(S6). The origination switching center sets the route of the No.7 signaling as an incoming end(S7), and adds the display prevention information to an address message(S8), and then sends the message via the set signaling route(S9). The transmitters information does not displayed in response to the message(S10).
摘要翻译：目的：提供用于防止发送器信息在R2信令中显示的方法，以便当发送器输入显示防止识别号码时，中继交换中心使用7号信令的路由将中继交换中心发送显示防范信息到进入的交换中心。构成：当发射机输入数字（S1）时，起始交换中心分析数字，以检查是否存在显示防止识别码（S2）。如果代码存在，则起始交换中心连接到具有添加显示防止信息的功能的中继交换中心（S3），并且向中继交换中心发出呼叫处理控制（S4）。在一般中继呼叫的情况下，中继交换中心选择正常呼叫路由来正常处理呼叫（S5），但是在显示防止呼叫的情况下请求发起号码到起始交换中心（S6）。始发交换中心将7号信令的路由设置为入端（S7），并将显示防范信息添加到地址消息（S8），然后通过设置信令路由发送消息（S9）。发送器信息不响应于消息而显示（S10）。

24. 发明授权

KR100262949B1 신호중계교환시스템의 시스템 유지보수 관리기능 복구 방법 失效
标题翻译：信号交换机系统维护和管理恢复方法
公开(公告)号：KR100262949B1
公开(公告)日：2000-08-01
申请号：KR1019980009374
申请日：1998-03-18
申请人： 주식회사 케이티
发明人： 이석배 , 김옥명
IPC分类号： H04L12/24
摘要： PURPOSE: A method for recovering a system operation and maintenance management function of an SMX 1(Signaling Message Exchange-1) is provided to construct a table necessary for system operation and maintenance managing by using state data of presently-serviced modules, even though a duplexed system and an SNGTMM(Signaling Network and Global Test Maintenance Module) have failures. Therefore, a recovering for the system operation and maintenance management function is performed. CONSTITUTION: A system management block(131) initializes a table, and transmits a system shape parameter initialization request message to a module management block(132). The module management block(132) performs an initialization of a system shape parameter, and transmits a system shape parameter initialization completion message and a system shape parameter initialization request message. A unit management block(133) receives the system shape parameter initialization request message, to perform a system shape parameter initialization. The unit management block(133) related to a signaling network performs a signaling network management recovery. The system management block(131) receives the system shape parameter initialization completion message, and transmits a periodical module monitor message and a recovery module available message. Operation management modules(110,111) receive the recovery module available message to update a module available state table. Module management and message processing units(150,151) receiving the periodic module monitor message transmit response messages to the system management block(131). The system management block(131) receives the response messages to update a table, and updates changed tables of the module management and message processing units(150,151).
摘要翻译：目的：提供一种用于恢复SMX 1（信令消息交换-1）的系统操作和维护管理功能的方法，通过使用当前服务模块的状态数据构建系统操作和维护管理所需的表，即使双工系统和SNGTMM（信令网络和全局测试维护模块）都有故障。因此，进行系统运行维护管理功能的恢复。构成：系统管理块（131）初始化表，并将系统形状参数初始化请求消息发送到模块管理块（132）。模块管理块（132）执行系统形状参数的初始化，并发送系统形状参数初始化完成消息和系统形状参数初始化请求消息。单元管理块（133）接收系统形状参数初始化请求消息，以执行系统形状参数初始化。与信令网络相关的单元管理块（133）执行信令网络管理恢复。系统管理块（131）接收系统形状参数初始化完成消息，并发送定期模块监视消息和恢复模块可用消息。操作管理模块（110,111）接收恢复模块可用消息以更新模块可用状态表。接收周期性模块监视消息的模块管理和消息处理单元（150,151）向系统管理块（131）发送响应消息。系统管理块（131）接收更新表的响应消息，并更新模块管理和消息处理单元（150,151）的改变的表。

25. 发明授权

KR101268587B1 작업 관리 시스템 및 그 방법과, 그를 위한 단말기 有权
标题翻译：作业管理系统及其方法和终端管理系统
公开(公告)号：KR101268587B1
公开(公告)日：2013-05-28
申请号：KR1020060128308
申请日：2006-12-15
申请人： 주식회사 케이티
发明人： 한승희 , 최신호 , 이석배
IPC分类号： H04W4/00 , H04W4/12 , H04W4/02
摘要： 이러한본 발명에따르면, 위치기반의작업할당정보를제공함으로써, 작업자가용이하게작업현장을찾을수 있으며그에따라업무처리를신속하고정확하게할 수있는효과를기대할수 있다. 또한할당된작업여부및 정보를조회할때 발생하는데이터통신량을줄여통신비를절감할수 있는효과를기대할수 있다.

26. 发明授权

KR100788137B1 디지털 스위칭 네트워크의 부하 균등화 장치 有权
标题翻译：用于负载扩展在数字交换网络上的装置
公开(公告)号：KR100788137B1
公开(公告)日：2007-12-21
申请号：KR1020010060312
申请日：2001-09-28
申请人： 주식회사 케이티
发明人： 홍미정 , 박세철 , 이석배
IPC分类号： H04L12/00
摘要： 본 발명은 디지털 스위치를 구성하는 다수의 시간교환기 모듈에서 발생하는 특정 가입자 그룹의 과부하 트래픽을 전체 시간교환기 모듈로 균등하게 분산시키기 위한 것으로서,
디지털화된 가입자의 음성데이터를 저장하는 입력 가입자메모리 버퍼와, 상기 입력 가입자메모리 버퍼와 연결되어 상기 입력 가입자메모리 버퍼에 저장된 음성데이터에 타임 슬롯을 할당하여 해당 음성데이터가 시분할교환기모듈을 거쳐 착신측으로 전달되게 하는 시간교환기 모듈을 구비한 디지털 스위칭 네트워크에 적용되는 부하 균등화 장치에 있어서, 일정 시간을 계시하여 카운팅 동작을 행하는 카운터와, 상기 카운터의 카운트 수치에 의거하여 상기 입력 가입자메모리 버퍼에 연결된 시간교환기 모듈을 다른 시간교환기 모듈로 변경하여 특정 가입자 그룹에 의한 트래픽이 특정 시간교환기 모듈로만 인가되는 것을 차단시키는 상관관계 감소기를 포함하여 이루어진 것을 특징으로 한다.
본 발명은 디지털 스위치의 특정한 시간 교환기 모듈에서 발생할 수 있는 특정 가입자 그룹의 과부하 트래픽을 전체 시간 교환기 모듈로 균등하게 분산시켜서 디지털 스위치의 스위칭 네트워크 자원을 효율적으로 개선할 수 있다는 효과가 있다.

27. 发明公开

KR1020050002346A 단문메시지서비스를 이용한 무선단말기 원격제어시스템 및방법 无效
标题翻译：系统和一种通过使用短消息服务来远程控制无线终端的方法，特别是启用远程服务器将移动通信网络中接收的无线终端连接到数据网络
公开(公告)号：KR1020050002346A
公开(公告)日：2005-01-07
申请号：KR1020030043722
申请日：2003-06-30
申请人： 주식회사 케이티
发明人： 이석배 , 김성수
IPC分类号： H04W4/12 , H04W88/18
摘要： PURPOSE: A system and a method for remotely controlling a wireless terminal by using an SMS(Short Message Service) are provided to enable a specific server system to remotely control an operation of a wireless terminal by using a short message, so that the wireless terminal can automatically receive various services provided through a data network. CONSTITUTION: A remote control server system(2) generates a short message including access information to a service server, in order to supply a specific service registered by a user of a wireless terminal(10) in connection with a data network(3). An SMS server system(4) transmits the short message to the wireless terminal(10). The wireless terminal(10) analyzes the short message to attempt accessing the service server designated by the short message, and automatically receives a service provided from the service server.
摘要翻译：目的：提供一种通过使用SMS（短消息服务）来远程控制无线终端的系统和方法，以使特定的服务器系统能够通过使用短消息来远程控制无线终端的操作，使得无线终端可以自动接收通过数据网络提供的各种服务。构成：远程控制服务器系统（2）生成包括对服务服务器的访问信息的短消息，以便提供由数据网络（3）连接的无线终端（10）的用户注册的特定服务。 SMS服务器系统（4）将短消息发送到无线终端（10）。无线终端（10）分析短消息以尝试访问由短消息指定的服务服务器，并且自动接收从服务服务器提供的服务。

28. 发明公开

KR1020030055750A 교환 시스템에서 반향 상쇄 장치 및 그 방법 无效
标题翻译：切换系统中的ECHO CANCELLATION DEVICE及其方法
公开(公告)号：KR1020030055750A
公开(公告)日：2003-07-04
申请号：KR1020010085824
申请日：2001-12-27
申请人： 주식회사 케이티
发明人： 최재호 , 박세철 , 이석배
IPC分类号： H04M3/18
摘要： PURPOSE: An echo cancellation device in a switching system and a method thereof are provided to cancel echoes generated when configuring speech channels in every speech channel in real time, thereby improving speech quality. CONSTITUTION: An originating subscriber attempts a call and a speech channel with an incoming subscriber is set(S100). When an incoming exchange delivers the first ring signal to the incoming subscriber, an originating exchange connects an echo characteristic measuring unit to the current channel through a switching unit, to measure a round trip delay time and a singing margin of an echo, which are echo characteristics for a connection path(S200). When the round trip delay time and the singing margin are completely measured, the echo characteristic measuring unit is released and an echo cancellation unit is connected to the corresponding channel through the switching unit, to set an echo characteristic value of the echo cancellation unit by using the measured round trip delay time and the singing margin(S300) and cancel the echo of the corresponding speech channel(S400).
摘要翻译：目的：提供一种切换系统中的回波消除装置及其方法，用于消除在每个语音信道中实时配置语音信道时产生的回波，从而提高语音质量。构成：始发用户尝试呼叫，并且设置具有来话用户的语音信道（S100）。当输入交换机将第一个振铃信号传送给输入用户时，始发交换机将回波特性测量单元通过切换单元连接到当前信道，以测量回波的往返延迟时间和歌曲余量，这是回波连接路径的特性（S200）。当完全测量往返延迟时间和歌唱余量时，回波特性测量单元被释放，并且回波消除单元通过切换单元连接到对应的通道，以通过使用回波消除单元来设置回波特征值测量的往返延迟时间和歌唱余量（S300），并取消相应语音频道的回声（S400）。

29. 发明授权

KR100308064B1 Ｒ2신호방식에서 발신자정보 표시방지 방법 失效
标题翻译： 2显示R2信令呼叫者信息的阻塞方式
公开(公告)号：KR100308064B1
公开(公告)日：2001-11-07
申请号：KR1019990039762
申请日：1999-09-16
申请人： 주식회사 케이티
发明人： 이석배 , 한동영 , 조훈 , 김석종 , 진정학 , 이성근
IPC分类号： H04M1/57
摘要： 본발명은일반전화가입자를대상으로발신가입자의전화번호및 가입자이름(발신자정보)을착신자가볼 수있도록제공하는기능(발신자정보표시기능)에대응하여, 발신자정보를발신자가착신자에게보이기를원하지않을때, No.7 신호방식을수용하지않는발신교환기의경우에도발신자정보표시방지정보(표시방지정보)를발신측에서착신측으로전송하여발신자정보를표시하지않도록하는방법에관한것으로, R2신호방식을사용하고있는반전자교환기가발신교환기일경우에단순히특정중계교환기로의통화로설정데이터만운용측면에서입력해주면, 특정중계교환기에서표시방지호에대해표시방지정보의부가기능을수행할수 있도록하므로써개발비용을절감하고, 호접속과관련된국간신호방식의기능변경에따라야기될수 있는전화망의불안정요소를제거하면서반전자교환기의발신호에대한발신자정보표시방지기능을제공하는효과가있다.

30. 发明公开

KR1020000075176A 장난전화 처리 방법 失效
标题翻译：处理PRANK呼叫的方法
公开(公告)号：KR1020000075176A
公开(公告)日：2000-12-15
申请号：KR1019990019627
申请日：1999-05-29
申请人： 주식회사 케이티
发明人： 이석배 , 장원영 , 박상윤
IPC分类号： H04M1/06
摘要： PURPOSE: A method for processing prank calls is provided to cut off a prank call of an originator while a receiver does not recognize the prank call, so that the receiver doesn't have to suffer from the prank call. CONSTITUTION: An exchange receives a prank call processing service from a user. The exchange confirms an incoming call received in a user terminal applying for the service, and connects the incoming call with a prank call processor. The prank call processor exempts the incoming call of an originator to process the prank incoming call.
摘要翻译：目的：提供一种用于处理恶作剧的方法，以在接收者不识别恶作剧呼叫时切断发起者的恶作剧呼叫，使得接收者不必遭受恶作剧呼叫。组成：交换机从用户那里收到恶作剧呼叫处理服务。交换机确认在应用该服务的用户终端中接收到的呼入呼叫，并将呼入连接到恶作剧呼叫处理器。恶作剧呼叫处理器免除来电者的来电来处理恶作剧来电。

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