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公开(公告)号:US5375117A
公开(公告)日:1994-12-20
申请号:US141582
申请日:1993-10-27
申请人: Sumie Morita , Takashi Hatano , Ryouzi Takano , Hisashi Koga , Tsutomu Shiomitsu
发明人: Sumie Morita , Takashi Hatano , Ryouzi Takano , Hisashi Koga , Tsutomu Shiomitsu
CPC分类号: H04Q11/0428 , H04M3/245 , H04Q11/045
摘要: A maintenance link is established according to a LAPD between first and second terminal units on a path through which subscribers' packet information is transmitted. In the first and second terminal units, first and second communication state control units are provided for controlling the consistency of the communication state between the two terminal units by sending/receiving communication state control information using the maintenance link.
摘要翻译: 根据发送用户分组信息的路径上的第一和第二终端单元之间的LAPD建立维护链路。 在第一和第二终端单元中,提供第一和第二通信状态控制单元,用于通过使用维护链路发送/接收通信状态控制信息来控制两个终端单元之间的通信状态的一致性。
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公开(公告)号:US5283788A
公开(公告)日:1994-02-01
申请号:US757328
申请日:1991-09-10
CPC分类号: H04Q11/0428
摘要: An ISDN D channel congestion control method has at least either a digital subscriber line circuit common (DLCC) or a signaling controller (SGC) notify either an SGC or a packet subscriber system (PSS) of a D channel congestion according to a predetermined protocol, thereby controlling the congestion of a communication controlling apparatus.
摘要翻译: ISDN D信道拥塞控制方法至少具有数字用户线电路公用(DLCC)或信令控制器(SGC),根据预定协议通知D信道拥塞的SGC或分组用户系统(PSS) 从而控制通信控制装置的拥塞。
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