Call admission control method and communication system to...

Telephonic communications – With usage measurement – Call traffic recording by computer or control processor

Reexamination Certificate

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Details

C379S112010, C379S133000, C379S137000

Reexamination Certificate

active

06983039

ABSTRACT:
Each communication is classified into any one of a plurality of communication types in advance. A plurality of threshold values used for determining whether or not the resources are to be allocated are set up in advance. The plurality of threshold values differ from each other according to the communication types and a predetermined number of divided traffic amount ranges such that a difference in ease of resource allocation between the communication types increases as a traffic value increases. When a communication connection request is made, the traffic of communication being executed is measured. A threshold value is selected according to the communication type of a communication associated with the connection request and the measured traffic. Whether or not resources maybe allocated to the communication associated with the connection request is determined based on the selected threshold value and the measured traffic.

REFERENCES:
patent: 5570410 (1996-10-01), Hooshiari
patent: 5933481 (1999-08-01), MacDonald
patent: 6826273 (2004-11-01), Kaplan et al.
patent: 6829338 (2004-12-01), Gawande et al.
patent: 0673138 (1995-09-01), None
patent: 8-191481 (1996-07-01), None
patent: 3179021 (2001-04-01), None
patent: 2002-199438 (2002-07-01), None
patent: WO98/30057 (1998-07-01), None
patent: WO 01/41376 (2001-06-01), None
Y. Bao, et al., IEEE International Conference on Communications, vol. 1, pp. 199-203, XP-000897161, “Performance-Driven Adaptive Admission Control for Multimedia Applications”, Jun. 1999.
B. Devalla, et al., Military Communications Conference, pp. 614-620, XP-010307857, “Adaptive Connection Admission Control for Mission Critical Real-Time Communication Networks”, Oct. 18, 1998.
S. Goto, Protocol of IP Multicast, Mobail Computing, p. 125, IP Multicast Uses Class D Addresses, the First 4 Bits of Whose 32-Bit Length IP Address Space is “1110”. Jun. 11, 1999.

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