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11.发明授权
公开(公告)号：KR100135025B1
公开(公告)日：1998-05-15
申请号：KR1019940028805
申请日：1994-11-03
Applicant: 한국전자통신연구원
Abstract: 본 발명은 유닉스를 동작시스템으로 사용하는 컴퓨터 시스템에서 타 시스템과 프로세스간 통신시의 송/수신신호메세지 분배방법에 관한 것으로서보다 상세하게는 유닉스를 동작시스템으로 사용하는 컴퓨터 시스템내에 생성된 여러 개의 프로세들이 외부의다른 시스템과 유닉스 시스템에서 제공하는 일반 통신 경로를 이용하지않고 통신하고자 하는 경우, 메세지 송/수신을 위한 큐의 수를 줄여 메모리의 사용량을 줄이고, 송/수신 메세지 큐 관리 프로그램 및 메세지 전달 메카니즘 등을 생략하여 기능 구현을 간단히하여 개발비를 줄이고 성능을 높일 수 있고, 동작시스템의 수정을 없게 하여 시스템의 유지보수를 용이하게 한다.
다른 시스템과 프로세스간 통신을 원하는 프로세스가 유닉스 메세지 큐로 송신메세지를 기록하는 단계와, 유닉스 메세지 큐를 감시하고 있는 메세지분배 주프로세스가 송신메세지를 판독하여 송신할 메세지임을 판별한 후 유닉스 시스템 콜(기록)을 이용하여 디바이스 드라이버를 통해 송신하는 단계로 이루어짐에 있으며, 다른 시스템으로 부터 디바이스 드리아버를 통해 수신되는 수신메세지를 메세지분배 부프로세스에서 수신하는 단계와, 메세지분배 부프로세스에서 수신메세지가 수신한 메세지임을 표시하여 유닉스 메세지큐로 기록하는 단계와, 메세지분배 주프로세스에서 유닉스 메세지 큐로부터 메세지를 읽어 들여 수신메세지임을 판별하여 시스템내의 프로세스들이 유닉스 메세지 큐를 접근하여 자신에게 해당하는 메세지를 수신 할 수 � �도록 표시(분배) 한 후 다시 유닉스 메세지 큐로 기록하는 단계와 유닉스 메세지 큐에서 다른 시스템과의 통신을 원하는 프로세스가 수신하는 단계로 이루어짐에 있다.-
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公开(公告)号：KR1019950005988B1
公开(公告)日：1995-06-07
申请号：KR1019910023159
申请日：1991-12-17
IPC: H04Q11/04
Abstract: The method improves the service reliability under the control strategy so that the communication channel shortage and the communication severance is minimized. The method comprises the steps of: assigning the channels to the transmission member and the receiving member; hooking up the transmission channel; cutting off the time switch of transmission member and the receiving member; and dismissing the communication channel.
Abstract translation: 该方法提高了控制策略下的业务可靠性，使通信信道短缺和通信中断最小化。 该方法包括以下步骤：将通道分配给传输部件和接收部件; 挂接传输通道; 切断传动部件和接收部件的时间切换; 并驳回通信渠道。
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公开(公告)号：KR1019950003717B1
公开(公告)日：1995-04-17
申请号：KR1019910024036
申请日：1991-12-23
IPC: H04M3/42
Abstract: The method minimizes the voice information loss and improves the communcation quality of exchanger system. The device includes an internetwork subsystem (40:INS) , a time switch (T-SW), and a exchange subsystem (10 or 30: ASS) which has a tone generator (TG). The method includes a 1st means which transmits the first tone of blocking and standby tone, a 2nd means which ceases the first tone transmission, a 3rd means which transmits the second tone of blocking and standby tone, a 4th means which ceases the second tone transmission, and a 5th means which connects the standby tone in the second peroid.
Abstract translation: 该方法将语音信息丢失最小化，提高交换机系统的通信质量。 该设备包括具有音调发生器（TG）的互联网络子系统（40：INS），时间交换机（T-SW）和交换子系统（10或30：ASS）。 该方法包括发送阻塞和待机音调的第一音调的第一装置，停止第一音调发送的第二装置，发送阻止和待机音调的第二音调的第三装置，停止第二音调发送的第四装置 ，以及连接第二个耳机中的待机音的第五个装置。
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Patent Agency Ranking
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17.发明授权디지틀 이동통신 교환기의 통화로 시험방법(Method For Testing Speech Path of Switching System In Digital Mobile Radio Communication Network) 失效数字移动通信交换机的测试方法（一种测试交换系统语音路径的方法）
公开(公告)号：KR1019970008929B1
公开(公告)日：1997-06-03
申请号：KR1019940023654
申请日：1994-09-16
Applicant: 한국전자통신연구원
IPC: H04Q1/20
Abstract: In a method for testing a speech path of a digital mobile communication switching system (200) applied to a digital traffic simulator (100) for the digital mobile communication switching system, which comprises: a speech path tester (120) comprised of a test signal transmission/reception controlling unit (21) having test signal transceivers (32a, 32b,33a and 33b), a speech path matching unit (23a) and a time switch controlling unit (22) having a time switch (22a) connecting the test signal transceivers (32a, 32b, 33a and 33b) and the speech path matching unit (23a); and a calling generator (110) having a signal message matching unit, the method for testing a speech path thereof is comprised of: the first step (41) of continually transmitting a test signal from the test signal transmission/reception controlling unit (21); the second step (42) of connecting the test signal transceivers and the speech path matching unit in the switch controlling unit (22) to form a fixed path; the third step (43) of receiving the speech path of the test call set in the test signal transmission/reception controlling unit; and the fourth step (44) analyzing a received signal to confirm the connection of the speech path.
Abstract translation: 一种用于测试应用于数字移动通信交换系统的数字业务模拟器（100）的数字移动通信交换系统（200）的语音路径的方法，包括：语音路径测试器（120），包括测试信号 具有测试信号收发器（32a，32b，33a和33b）的发送/接收控制单元（21），语音路径匹配单元（23a）和时间开关控制单元（22），其具有连接测试信号 收发器（32a，32b，33a和33b）和语音路径匹配单元（23a）; 和具有信号消息匹配单元的呼叫发生器（110），用于测试其语音路径的方法包括：从测试信号发送/接收控制单元（21）连续发送测试信号的第一步骤（41） ; 将测试信号收发机和语音路径匹配单元连接在开关控制单元（22）中以形成固定路径的第二步骤（42） 接收在测试信号发送/接收控制单元中设置的测试呼叫的语音路径的第三步骤（43）; 以及第四步骤（44）分析接收到的信号以确认语音路径的连接。
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公开(公告)号：KR1019950013155B1
公开(公告)日：1995-10-25
申请号：KR1019920011802
申请日：1992-07-02
IPC: H04Q3/64
Abstract: a subscriber switch sub-system having a LTAS for controlling a match of the subscriber with an arbitration line, a LSS for controlling a time division switch, a SSS for transmitting and receiving R2 multi frequency code and a dual tone multiple frequency and generating a signal sound, a TCS for controlling overall call processes, and an OSS for processing a specific service call; an internal connection network sub-system having a NTS for performing number translation and routing process, a SNS for maintaining a space switch, a recoding information resource, and a call switch resource, and a CSS for controlling a network synchronization and the space switch; and a central control sub-system having a MSS for collecting statistic data and a CAS. The method comprises the steps of passively limiting a terminating code depending upon call generation ratio by means of a code analysis data base; determining the limit of the call in accordance with the terminating code by means of the data base; analyzing the code by initializing the data; dividing and analyzing the code into three cases, i.e., the first case is that a code state is linked with the next digit, the second case is that the code state is marked with the last link, and the last case is that the code state is filled with codes which are not received; determining the limit possibility of information obtained in the last step after analyzing the code; registering a passive terminating code control function; and cancelling the passive terminating code control function.
Abstract translation: 具有用于控制用户与仲裁线的匹配的LTAS的用户交换子系统，用于控制时分交换的LSS，用于发送和接收R2多频码的SSS和双音多频，并产生信号 声音，用于控制整体呼叫处理的TCS和用于处理特定服务呼叫的OSS; 具有用于执行数字转换和路由处理的NTS的内部连接网络子系统，用于维护空间交换机的SNS，重新编码信息资源和呼叫切换资源，以及用于控制网络同步和空间交换机的CSS; 以及具有用于收集统计数据的MSS和CAS的中央控制子系统。 该方法包括以下步骤：通过代码分析数据库来根据呼叫生成比例被动地限制终止代码; 通过数据库根据终止代码确定呼叫的限制; 通过初始化数据分析代码; 将代码分解和分析为三种情况，即第一种情况是代码状态与下一个数字相关联，第二种情况是代码状态用最后一个链接标记，最后一种情况是代码状态 填写未收到的代码; 在分析代码之后确定在最后一步中获得的信息的极限可能性; 注册被动终止代码控制功能; 并取消被动终端代码控制功能。
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公开(公告)号：KR1019950012584B1
公开(公告)日：1995-10-19
申请号：KR1019920026110
申请日：1992-12-29
Applicant: 한국전자통신연구원
IPC: H04M3/36
Abstract: checking a test inputted by a supervisor; processing input data according to calls such as a national call, an output hookup call, an input hookup call, and a hookup call; processing the input data through operations such as an official number translation, a receiving number translation, an output hookup line occupation, and an input hookup process; detecting the input data from the supervisor; if it is normal, storing the input data, but if there is error, processing the error; renewing a counter by driving a traffic generation period timer and a generation time timer, and by generating traffic inputted by the supervisor, and then driving a standby timer; if a release demand signal is received, informing the supervisor of the result of traffic performance; and initializing the traffic generation data that had already been inputted.
Abstract translation: 检查由主管输入的测试; 根据诸如国家呼叫，输出连接呼叫，输入连接呼叫和连接呼叫的呼叫来处理输入数据; 通过诸如正式号码转换，接收号码转换，输出连接线占用和输入连接处理的操作来处理输入数据; 检测来自主管的输入数据; 如果是正常的，存储输入数据，但是如果有错误，则处理该错误; 通过驱动交通生成周期定时器和生成时间定时器，并且通过产生由主管输入的交通，然后驱动备用定时器来更新计数器; 如果收到释放需求信号，通知主管交通执行结果; 并初始化已经输入的流量生成数据。
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