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公开(公告)号：KR1019930006036B1
公开(公告)日：1993-07-01
申请号：KR1019900018583
申请日：1990-11-16
Abstract: The system provides a common channel signal processing function between the exchanges, corresponding to CCITT No.7. The system comprises: message transfer signal processing unit (1); B- bus (6) for information exchanging between processors, interworking processing unit (2) to control ISDN subscriber and trunk line, and call process informations; CEPT trunk control unit (3) for selecting a specificinter exchanging channel; CEPT digital trunk unit (4) for interfacing between exchanges; line multiplexing unit (5) for multiplexing switching channels to provide level 3 module communication between signaling points.
Abstract translation: 系统在交换机之间提供公共信道信号处理功能，对应于CCITT No.7。 该系统包括：消息传送信号处理单元（1）; 用于处理器之间的信息交换的B-总线（6），用于控制ISDN用户和中继线的互通处理单元（2）和呼叫处理信息; CEPT中继控制单元（3），用于选择特定指配交换通道; CEPT数字中继单元（4），用于交换机之间的接口; 线路复用单元（5），用于多路复用交换信道以在信令点之间提供3级模块通信。
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公开(公告)号：KR1019930006031B1
公开(公告)日：1993-07-01
申请号：KR1019900014326
申请日：1990-09-12
Abstract: The message transfer part (MTP) system transplants common channel signalling (CCS) number 7 protocol to TDX-1 family. The MTP system includes a level 3 function controller (20) for executing signal network function, a memoy (30) connected to a VME bus, a message input/output unit (40) for analyzing message transmitted from the level 3 function controller through a VME bus and for sending message transmitted from external equipments to the level 3 function controller (30), a B-bus (70) for connecting the message input/output unit (40) to a DTLP, a STG bus (50) for connecting signal network function unit and a signal link function unit, and terminal (10) connected to the message input/output unit (40) and a data link concentrator.
Abstract translation: 消息传送部分（MTP）系统向TDX-1系列移植了公共信道信令（CCS）7协议。 MTP系统包括用于执行信号网络功能的级别3功能控制器（20），连接到VME总线的记忆板（30），用于分析从层3功能控制器发送的消息的消息输入/输出单元（40） VME总线，用于将从外部设备发送的消息发送到级别3功能控制器（30），用于将消息输入/输出单元（40）连接到DTLP的B总线（70），用于连接的STG总线 信号网络功能单元和信号链路功能单元，以及连接到消息输入/输出单元（40）的终端（10）和数据链路集中器。
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公开(公告)号：KR100121762B1
公开(公告)日：1997-11-20
申请号：KR1019940031593
申请日：1994-11-28
IPC: H04L12/20
Abstract: The first input first output memory device for matching digital data transmission speed is provided. The first input first output memory device includes: a pulse generating part(12) for outputting a write signal for control(f-write) and a read signal for control(f-read); a control logic register(13) re-arranged at a data-out terminal, in order to output data inputted from the outside at an inputted order depending on request of the write and read signals for control; a status register(14) for storing a register status of the control logic register(13); and a synchronizing part(11) for supplying synchronous clocks inputted from the outside to the pulse generating part(12), the control logic register(13) and the status register(14).
Abstract translation: 提供了用于匹配数字数据传输速度的第一输入第一输出存储器件。 第一输入第一输出存储器件包括：用于输出用于控制的写入信号（f-写）的脉冲发生部分（12）和用于控制的读取信号（f-读取）; 重新布置在数据输出端的控制逻辑寄存器（13），以便根据用于控制的写入和读取信号的请求以输入的顺序输出从外部输入的数据; 状态寄存器（14），用于存储控制逻辑寄存器（13）的寄存器状态; 以及用于从外部向脉冲产生部分（12）输入的同步时钟，控制逻辑寄存器（13）和状态寄存器（14）的同步部分（11）。
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Patent Agency Ranking
公开(公告)号：KR1019970005603B1
公开(公告)日：1997-04-18
申请号：KR1019940017021
申请日：1994-07-14
IPC: H04L29/02
Abstract: The present invention is to provide a method for adaptively controlling a connection acceptance in an ATM network. The method for adaptively controlling according to the present invention includes subscriber(11) and trunk matching modules(12) for measuring the number of cells received from an external circuit and call processor/resource manager(6) for controlling the connection acceptance using a traffic parameter and a result measured by the subscriber(11) and trunk matching modules(12), the method includes the steps of: predicting a cell loss ratio depending upon maximum and average cell transmission rates, and accepting or objecting a call connection request when the call connection request is received; changing a cell occurrence probability and a related parameter depending upon a traffic parameter of a traffic source when a call connection is released; and determining whether a value of a measurement period counter is equal to a value of a measurement reflection period and reflecting a measurement reflection ratio to the cell occurrence probability. Thereby, the maximum link availability may be obtained and the real application can be very easy due to the simple skim.
Abstract translation: 本发明是提供一种在ATM网络中自适应地控制连接接受的方法。 根据本发明的用于自适应控制的方法包括用于测量从外部电路接收的小区数量的用户（11）和中继线匹配模块（12），以及用于控制使用业务的连接接受的呼叫处理器/资源管理器（6） 参数和由用户（11）和中继线匹配模块（12）测量的结果，该方法包括以下步骤：根据最大和平均小区传输速率预测小区丢失率，以及当接收或反对呼叫连接请求时 接收到呼叫连接请求; 当呼叫连接被释放时，根据流量源的流量参数来改变小区发生概率和相关参数; 以及确定测量周期计数器的值是否等于测量反射周期的值，并将测量反射率反映到单元发生概率。 因此，可以获得最大的链路可用性，并且由于简单的脱模，实际应用可以非常容易。
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公开(公告)号：KR1019970002718B1
公开(公告)日：1997-03-08
申请号：KR1019940027027
申请日：1994-10-21
IPC: H04L12/28
Abstract: A cell interval regulation method varies a transmission format by using a cell loss priority(CLP) order, thereby maintaining a predetermined interval between adjacent cells. The cell interval regulation method adjusts a cell interval of the input cells according to a maximum cell speed of CLP=0 and a maximum cell speed of CLP=0+1. If a cell is input to a cell buffer(22), the steps(31,32,33) calculate a predicted output time by adding a recent arriving time of cell(CLP=0+1) to an interval of a maximum transmission speed, and determine whether CLP=0 or CLP=1. In case of CLP=1, the step(34) registers a bigger one between a predicted starting time and a cell transmisssion time of the cell(CLP=0+1). In case of CLP=0, the steps(37,38) calculate a predicted starting time about CLP=0 by adding a recent arriving time of cell(CLP=0) to an interval of a maximum transmission speed of CLP=0, and register the biggest one among a predicted starting time of cell(CLP=0), the recent arriving time of CLP=0+1, and a cell transmission time, by using the recent arriving tim of cell(CLP=0) and a recent operation time of cell(CLP=0+1). The step(35,36) calculate a position in a time scheduler(TS)(26) of a slot-Q(23) for a cell insertion.
Abstract translation: 小区间隔调整方法通过使用信元丢失优先级（CLP）顺序改变传输格式，从而保持相邻小区之间的预定间隔。 单元间隔调整方法根据CLP = 0的最大单元速度和CLP = 0 + 1的最大单元速度来调整输入单元的单元间隔。 如果单元被输入到单元缓冲器（22），则步骤（31,32,33）通过将单元（CLP = 0 + 1）的最近到达时间加到最大传输速度的间隔来计算预测的输出时间 ，并确定CLP = 0或CLP = 1。 在CLP = 1的情况下，步骤（34）在预测的开始时间和小区的小区传输时间（CLP = 0 + 1）之间登记较大的一个。 在CLP = 0的情况下，步骤（37,38）通过将最近的小区到达时间（CLP = 0）加到CLP = 0的最大传输速度的间隔来计算关于CLP = 0的预测的开始时间，以及 在CLP = 0 + 1的最近到达时间和小区传输时间之间，通过使用最近到达的小区时间（CLP = 0）和最近的一个小区（CLP = 0）来记录小区的预计启动时间（CLP = 0） 细胞的手术时间（CLP = 0 + 1）。 步骤（35,36）计算小区插入的时隙-Q（23）的时间调度器（TS）（26）中的位置。
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公开(公告)号：KR1019960016255A
公开(公告)日：1996-05-22
申请号：KR1019940027027
申请日：1994-10-21
IPC: H04L12/28
Abstract: 본 발명은 셀 손실 우선순위를 이용한 셀 간격 조정 방법에 관한 것으로, 셀 손실 우선순위(CLP)비트를 이용하여 CLP=0 및 CLP=0+1의 셀흐름 각각이 인접한 셀간격에서 협약된 간격을 유지하도록 전송 형태를 변경할 수 있는 셀 손셀 우선순위를 이용한 셀 간격 조정 방법을 제공하기 의하여, 예상 출발 시간을 CLP=0+1 셀의 최근 도착 시간에 CLP=0+1의 최대 전송 속도의 간격을 합하여 구한 후에 CLP=0 또는 CLP=1인지를 판단하는 제1단계(31,32,33); CLP=1이면 최근 도착 시간으로 CLP=0+1 셀의 예상 출발 시간과 셀 전송 시간중 큰값을 등록하는 제2단계(34); CLP=0이면 CLP=0에 대한 예상 출발 시간을 CLP=0 셀의 최근 도착 시간에 CLP=0의 최대 전송 속도의 간격을 합하여 구한 후에 CLP=0 셀의 최근 도착 시간과 CLP=0+1 셀의 최근 도착 시간으로 CLP=0 셀의 예상 출발 시간, CLP=0+1 셀의 최근 도착 시간 및 셀 전송 시간중 가장 큰값을 등록하는 제3단계(37,38); 및 셀을 삽입하기 위한 슬롯큐(SQ)(23)의 타임 스케듈러(TS)(26)에서의 위치를 계산하고 종료하는 제4단계(35,36)를 포함하여 군집성 셀에 의한 망스위치의 폭주를 예방하게 되며, 다음에 발생할 수 있는 셀지연변이에 대해서도 협상된 트래픽 파라메타를 준수하는 셀로 판정받을 수 있는 효과가 있다.
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