发明名称 MULTIMEDIA COMMUNICATION SYSTEM AND COMMUNICATION EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To reduce the charging amount according to the information receiving frequency of a user in a multimedia network. SOLUTION: An information provider terminal equipment 20 which provides the video information to users counts the receiving frequency of the same information of the same user via a counter 24a and stores this count value in a storage part 24b. A charging part 25 sets a charging amount to the user according to his information receiving frequency and reduces this charging amount when the count value of the counter 24a exceeds a prescribed amount. Thus the user wants to more frequently use the information owing to reduction of the charging amount.
申请公布号 JPH0946453(A) 申请公布日期 1997.02.14
申请号 JP19950193587 申请日期 1995.07.28
申请人 CANON INC 发明人 SUZUKI TOSHIAKI
分类号 H04N7/16;G06F19/00;G06Q30/04;G06Q30/06;G06Q50/00;G06Q50/10;H04M3/42;H04M11/08;H04M15/00 主分类号 H04N7/16
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