Tag Archives: No.7

Method for implementing message shielding linkage control part of No.7 signaling system

Application Number: 00115316Application Date: 2000.03.30Publication Number: 1315799Publication Date: 2001.10.03Priority Information: International: H04L29/06Applicant(s) Name: Bell Co Ltd, ShanghaiAddress: Inventor(s) Name: Gu Fang;Qin FenPatent Agency Code: 31100Patent Agent: zhang weiqiangAbstract A method for implementing message shielding in SCCP of no.7 signaling system includes such steps as taking shielding switch control data from local database, judging the state… Read More »

High-speed signaling No.7 link terminal board system

Application Number: 00125119Application Date: 2000.09.12Publication Number: 1343052Publication Date: 2002.04.03Priority Information: International: H04L12/02Applicant(s) Name: Bell Co Ltd, ShanghaiAddress: Inventor(s) Name: Zhao Zhengang;Chen JunPatent Agency Code: 31100Patent Agent: ren yongwuAbstract A link terminal board system for high-speed signaling No.7 is composed of repeater chip, high-level data link protocol decoder/encoder chip and its debug circuit, and two high-speed… Read More »

MTPL3 subsystem of terminal boards in high-speed (2Mbit/S) signaling No.7 link

Application Number: 00125283Application Date: 2000.09.19Publication Number: 1344080Publication Date: 2002.04.10Priority Information: International: H04L12/02Applicant(s) Name: Bell Co Ltd, ShanghaiAddress: Inventor(s) Name: Liang Hongkun;Wu Weimiao;Wu XiaohanPatent Agency Code: 31100Patent Agent: ren yongwuAbstract A MTPL3 hardware for the 2Mb/S high-speed signaling No.7 link terminal board is composed of a high-speed processor consisting of time-sharing serial port, external flag output… Read More »

MTPL2 subsystem of terminal board system in High-speed (2Mbit/s) signaling No.7 link

Application Number: 00125284Application Date: 2000.09.19Publication Number: 1344081Publication Date: 2002.04.10Priority Information: International: H04L12/02Applicant(s) Name: Bell Co Ltd, ShanghaiAddress: Inventor(s) Name: Cha Jinhai;Zhao ZhengangPatent Agency Code: 31100Patent Agent: ren yongwuAbstract A MTPL2 hardware for the terminal board system of 2Mb/s high-speed signaling No.7 link is composed of ROM, RAM, high-speed processor, high-level data link protocol decoder/encoder chip,… Read More »