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公开(公告)号：KR1019950013840B1
公开(公告)日：1995-11-16
申请号：KR1019930004194
申请日：1993-03-18
IPC: H01Q1/00
Abstract: an OA having a response time measuring unit for measuring a treatment time through a time of the input from that of the output of transaction of a first measuring unit for measuring the used amount of a CPU; a measuring unit for measuring the amount of the transaction that is not treated in the real time and is at the standby state; a CCP overload check reference value storing part for storing an overload check reference value under connection with the CCP overload watching and local check processing unit; a double-structured CCP having a CCP overload local controlling unit for controlling the overload corresponding to an overload control level of a corresponding processor under connection with the CCP overload watching and local check processing unit; a SLP overload watching and local check processing unit for collecting data from each measuring unit by being connected thereto; a SLP overload check reference value storing part for storing an overload check reference value under connection with the SLP overload watching and local check processing unit; a double-structured SLP having a SLP overload local controlling unit for controlling the overload corresponding to an overload control level of a corresponding processor under connection with the SLP overload watching and local check processing unit; an overload synthesis check processing unit for the overload degree of the all systems according to the local overload state of the processor; a system overload degree displaying unit for displaying the overload degree to an operator under connection with the overload synthesis check processing unit; an overload synthesis controlling unit for controlling the overload by being connected to the overload synthesis check processing unit; and a system process obstacle watching unit for watching the obstacle within the system.
Abstract translation: OA具有响应时间测量单元，用于通过输入时间来测量用于测量CPU的使用量的第一测量单元的交易输出的处理时间; 测量单元，用于测量未被实时处理并处于待机状态的交易量; CCP过载检查参考值存储部分，用于存储与CCP超负荷监视和本地检查处理单元连接的过载检查参考值; 双重结构CCP具有CCP过载本地控制单元，用于控制对应于与CCP过载监视和本地检查处理单元连接的相应处理器的过载控制电平的过载; SLP过载监视和本地检查处理单元，用于通过连接到每个测量单元收集数据; SLP过载检查参考值存储部分，用于存储与SLP过载监视和本地检查处理单元连接的过载检查参考值; 具有SLP过载本地控制单元的双结构SLP，用于控制与SLP过载监视和本地检查处理单元连接的对应处理器的过载控制电平相应的过载; 根据处理器的局部过载状态，对所有系统的过载度进行过载合成检查处理单元; 系统过载度显示单元，用于在与过载合成检查处理单元连接的情况下向操作者显示过载度; 过载合成控制单元，用于通过连接到过载合成检查处理单元来控制过载; 以及用于观看系统内的障碍物的系统处理障碍物观察单元。
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公开(公告)号：KR1019950012326B1
公开(公告)日：1995-10-16
申请号：KR1019920026133
申请日：1992-12-29
IPC: H04L12/66
Abstract: The method comprises the steps of reading a DPRAM message of a communication board when messages are received by operating an input/output schedule with an operating processor; checking whether the input/output schedule message is on 'Q' of a server, recording the message in DPRAM to be suitable to a slot if there is the message, and checking the flag state of the DPRAM if there is no message; staying the server during a predetermined time to return back to the first step if the flag state of the DPRAM is at "0", and checking whether there is message to be processed if the flag is not "0"; and transmitting the corresponding message after processing the message of the DPRAM for 10 times if there is message to be processed, and performing a 'Q' state flag process after changing the state flag of the DPRAM into "0" if there is no message to be processed.
Abstract translation: 该方法包括以下步骤：当通过与操作处理器操作输入/输出调度来接收消息时，读取通信板的DPRAM消息; 检查输入/输出调度消息是否在服务器的“Q”上，如果存在消息，将消息记录在DPRAM中以适合于时隙，并且如果没有消息则检查DPRAM的标志状态; 如果DPRAM的标志状态为“0”，则在预定时间内保持服务器返回到第一步，并且如果标志不是“0”，则检查是否存在要处理的消息; 并且如果存在要处理的消息，则在处理DPRAM的消息10次之后发送相应的消息，并且如果没有消息将DPRAM的状态标志改变为“0”，则执行“Q”状态标志处理 被处理。
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公开(公告)号：KR1019950005588B1
公开(公告)日：1995-05-25
申请号：KR1019920014229
申请日：1992-08-07
IPC: H04M3/22
Abstract: In multiple architecture where two processors have each own database, the update and initialization method is provided such that the update is possible although a processor is in abnormal operation and the reload is excuted after the processor become normal. Initialization method comprises the steps of: requesting the initialization; receiving the initialization data; determining the kind of service; and processing the service. Update method comprises the steps of: selecting operation modes; and processing the selected operation mode among input, delete, update, search modes.
Abstract translation: 在两个处理器具有每个自己的数据库的多架构中，提供了更新和初始化方法，使得尽管处理器处于异常操作并且在处理器变得正常之后排除重新加载，但是可以进行更新。 初始化方法包括以下步骤：请求初始化; 接收初始化数据; 确定服务的种类; 并处理该服务。 更新方法包括以下步骤：选择操作模式; 并在输入，删除，更新，搜索模式之间处理所选择的操作模式。
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Patent Agency Ranking
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公开(公告)号：KR100337648B1
公开(公告)日：2002-05-23
申请号：KR1019990034082
申请日：1999-08-18
Applicant: 한국전자통신연구원
IPC: H04L12/28
Abstract: 본발명은이동멀티미어서비스를제공하기위해 ATM전송방식을사용하는차세대이동통신시스템에서기지국(BTS;Base station Transceiver Subsystem)과제어국(BSC: Base Station Controller)간에전송지연을줄여 E1트렁크의효율을증가시키기위해음성트래픽을 AAL2로전송할때, 제어국에서 AAL2형태의트래픽을스위칭하는방법에관한것이다. AAL2는최근에제정된규격으로서아직 AAL2 트래픽을교환하는시스템은상용화되고있지않으며, 연구되고있는기존의시스템에서는 AAL2트래픽을처리하기위해 ATM교환기내에서 AAL2트래픽을처리하여가변길이의 ATM데이타를교환처리하고있다. 본발명은기존의 ATM스위치를활용하기위해 AAL2의트래픽을 AAL5 또는 AAL2'(1 채널/ATM셀)로타입을변경한후 기존의 ATM스위치에정합시켜 AAL2의트래픽을교환처리하는방식으로서효율적이고유연성있게시스템을설치운용할수 있는효과가있다.
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公开(公告)号：KR1020010018219A
公开(公告)日：2001-03-05
申请号：KR1019990034082
申请日：1999-08-18
Applicant: 한국전자통신연구원
IPC: H04L12/28
CPC classification number: H04L12/5601 , H04L2012/5656 , H04L2012/5658 , H04L2012/5678
Abstract: PURPOSE: A method for switching an AAL2(ATM Application Layer) traffic in a mobile communication BTS(Base station Transceiver Subsystem) is provided to exchange traffic of an AAL2 with an existing ATM switch in a mobile communication system using an ATM system, to use an AAL2-typed ATM link, so as to easily and flexibly install the mobile communication system. CONSTITUTION: A mobile communication BTS separates AAL2 traffic from AAL5 traffic, respectively, according to VPI/VCI(Virtual Path Identifier/Virtual Channel Identifier) values of an ATM cell. The AAL2 traffic and the AAL5 traffic are inputted from a BTS through a first line interface unit(421). The mobile communication BTS transmits the AAL2 traffic to an AAL-typed changing module(426), and transmits the AAL5 traffic to a second line interface unit(430). The mobile communication BTS transmits a CID(Channel IDentifier) value, which exists in a common part sublayer-packet header(CPS-PH) of the AAL2 traffic, to a VC/VP address conversion table. The mobile communication BTS transmits a VCI/VPI value corresponding to the CID value to the AAL-typed changing module(426). The AAL-typed changing module(426) generates an AAL2 cell or an AAL5 cell by using the transmitted VCI/VPI value, and transmits the AAL2 cell or the AAL5 cell to the second line interface unit(430).
Abstract translation: 目的：提供一种用于在移动通信BTS（基站收发器子系统）中切换AAL2（ATM应用层）业务的方法，以在使用ATM系统的移动通信系统中将AAL2与现有ATM交换机的业务交换，以使用 AAL2型ATM连接，轻松灵活地安装移动通信系统。 构成：根据ATM信元的VPI / VCI（虚拟路径标识符/虚拟信道标识符）值，移动通信BTS分别将AAL2业务与AAL5业务分离。 通过第一线路接口单元（421）从BTS输入AAL2业务和AAL5业务。 移动通信BTS将AAL2业务发送到AAL类型的改变模块（426），并将AAL5业务发送到第二线路接口单元（430）。 移动通信BTS将存在于AAL2业务的公共部分子层分组报头（CPS-PH）中的CID（信道标识符）值发送到VC / VP地址转换表。 移动通信BTS向AAL类型改变模块发送对应于CID值的VCI / VPI值（426）。 AAL类型改变模块（426）通过使用发送的VCI / VPI值生成AAL2小区或AAL5小区，并将AAL2小区或AAL5小区发送到第二线路接口单元（430）。
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公开(公告)号：KR100155329B1
公开(公告)日：1998-11-16
申请号：KR1019950053632
申请日：1995-12-21
Applicant: 한국전자통신연구원
IPC: H04B17/00
Abstract: 본 발명은 CDMA 이동통신 시스템의 기지국과 이동국간 호처리 용량 및 성능 시험을 위하여 필요한 시험장비인 CDMA 자동호 시험장치(MCS)의 접속장치중 톤 송수신카드에 관한 것으로서, 톤 송수신용 카드는 이동국이 통화상태로 된 후 통화품질을 확인하기 위하여 특정한 톤을 송수신한다.
미리 정해진 주파수의 톤은 카드내의 EPROM에 저장되어 있으며 정해진 주기에 따라 8비트의 D/A(Digial to Analog) 변환기를 통해 전송된다.
수신된 톤은 10비트의 A/D(Analog to Digital) 변환기를 통해서 디지털 신호로 변환되어 32msec 단위로 FFT(Fast Fourier Transform)한다.
FFT처리된 결과로 수신된 톤이 송신한 톤과 일치되는지를 확인하여 통화 품질을 측정한다.-
公开(公告)号：KR100139727B1
公开(公告)日：1998-07-01
申请号：KR1019940034153
申请日：1994-12-14
Applicant: 한국전자통신연구원
IPC: H04L12/26
Abstract: 본 발명은 CDMA이동통신 시스템의 기지국과 이동국간의 호처리 용량 및 성능의 시험하기 위한 자동 호 시험장치에 관한 것으로, 접속장치(2)와, 통신포트를 통하여 접속되는 이동국;운용장치 및 이동국과의 연결단자가 외부에 장착되어 이동국과 운용장치를 접속하는 역할을 하는 접속장치(2);및 내부에서 동작하는 운용소프트웨어에 의해 모든 이동국을 제어하고, 시험중 각 이동국 상태 및 시험결과 상태를 출력하며, 시험 완료 후 결과 데이터를 화일로 기록하는 운용장치(3)로 구성되는 것을 특징으로 한다.
상기와 같은 본 발명에 의해 기지국과 이동국간의 호 처리 성능 및 기지국의 용량을 자동으로 실험할 수 있는 효과가 있다.
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