PRA technology with the high data transfer rate and the advantages of the small switches is applied more and more widely.If users are using 1240 switches to enable the community "one-stop service",PRA techniques can be applied through the Q.931 protocol implemented on the switch S-1240.We discuss the issues those are summed up while the S-1240 switches and the "one-stop service” are connected and debug in this text.
陈莉萍 张小燕. 浅谈PRA技术在S1240中的应用[J]. , 2010, 1(11): 0-0.
Zhang Liping Zhang Xiaoyan. Discussion the Application of PRA Techniques in the S1240. , 2010, 1(11): 0-0.