Admission control method

Details Admission control method Admission control method

2006-10-10

2006-10-10

Hsu, Alpus H. (Department: 2616)

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

C370S235000, C370S328000, C455S453000

Reexamination Certificate

active

07120115

ABSTRACT:
The invention is related to radio resource usage in cellular telecommunication systems, more accurately to admission control methods used in establishing of new connections. In a method according to the invention, a bearer request is checked with two different tests before it is admitted or rejected. A test of a first kind is used for overall control, i.e. all bearers are treated in a roughly similar way. A test of a second kind is used for controlling bearers, which present a high load to the network. A bearer request must then pass a combination of a test of the first kind and a test of the second kind in order to be admitted. A two-part test according to the invention is able to efficiently handle both even and skewed traffic.

REFERENCES:
patent: 5497504 (1996-03-01), Acampora et al.
patent: 5666348 (1997-09-01), Thornberg et al.
patent: 5828672 (1998-10-01), Labonte et al.
patent: 5974106 (1999-10-01), Dupont et al.
patent: 5991618 (1999-11-01), Hall
patent: 6400954 (2002-06-01), Khan et al.
patent: 6647265 (2003-11-01), Olofsson et al.
patent: 6799042 (2004-09-01), Kauhanen et al.
patent: 41 34 476 (1993-05-01), None
patent: 0 767 548 (1997-04-01), None
Huang et al, Call Admission in Power Controlled CDMA Systems, Dept of Electrical and Computer Engineering, pp. 1665-1669, 1996.
Liu et al, SIR-Based call Admission Control for DS-CDMA Cellular Systems, IEEE Journal on Selected Areas in Communication. Vo. 12, No. 4 May 1994, pp. 638-644.

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