PAGING RESPONSE SYSTEM

申请公布号:
JPS5437510(A)
申请号:
JP19770104618
申请日期:
1977.08.30
申请公布日期:
1979.03.20
申请人:
NIPPON ELECTRIC CO
发明人:
BANDOU HIROAKI;YAMAMOTO SUSUMU;SATOU EIICHI
分类号:
H04M3/42;H04M11/02;H04Q3/58
主分类号:
H04M3/42
摘要:
PURPOSE:To reduce the number of teminals of paging trunks, and to shorten the holding time by using the memory of an electronic switchboard.
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