This letter proposes a new UPC (Usage Parameter Control) method suitable for monitoring/controlling the ATM cell streams of VCs (Virtual Channels) and VPs (Virtual Paths) specified with a wide-range of traffic parameter values. The method, named the 2-phase T-X method, combines two credit window type monitoring circuits that are shifted in phase by T/2. The proposed method achieves the best of both the DB and T-X methods. Its cell mis-policing rate is very low (equivalent to that of the DB-method) while its minimal hardware requirements are equal to those of the T-X method. The proposed method ensures more effective network resource (link) utilization. As a result, the proposed method is shown to be a credible UPC technique for handling broadband VBR (Variable Bit Rate) traffic in ATM based multimedia networks.
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Naoaki YAMANAKA, Youichi SATO, Ken-ichi SATO, "Precise UPC Scheme Suitable for ATM Networks Characterized by Widely Ranging Traffic Parameter Values" in IEICE TRANSACTIONS on Communications,
vol. E75-B, no. 12, pp. 1367-1372, December 1992, doi: .
Abstract: This letter proposes a new UPC (Usage Parameter Control) method suitable for monitoring/controlling the ATM cell streams of VCs (Virtual Channels) and VPs (Virtual Paths) specified with a wide-range of traffic parameter values. The method, named the 2-phase T-X method, combines two credit window type monitoring circuits that are shifted in phase by T/2. The proposed method achieves the best of both the DB and T-X methods. Its cell mis-policing rate is very low (equivalent to that of the DB-method) while its minimal hardware requirements are equal to those of the T-X method. The proposed method ensures more effective network resource (link) utilization. As a result, the proposed method is shown to be a credible UPC technique for handling broadband VBR (Variable Bit Rate) traffic in ATM based multimedia networks.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e75-b_12_1367/_p
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@ARTICLE{e75-b_12_1367,
author={Naoaki YAMANAKA, Youichi SATO, Ken-ichi SATO, },
journal={IEICE TRANSACTIONS on Communications},
title={Precise UPC Scheme Suitable for ATM Networks Characterized by Widely Ranging Traffic Parameter Values},
year={1992},
volume={E75-B},
number={12},
pages={1367-1372},
abstract={This letter proposes a new UPC (Usage Parameter Control) method suitable for monitoring/controlling the ATM cell streams of VCs (Virtual Channels) and VPs (Virtual Paths) specified with a wide-range of traffic parameter values. The method, named the 2-phase T-X method, combines two credit window type monitoring circuits that are shifted in phase by T/2. The proposed method achieves the best of both the DB and T-X methods. Its cell mis-policing rate is very low (equivalent to that of the DB-method) while its minimal hardware requirements are equal to those of the T-X method. The proposed method ensures more effective network resource (link) utilization. As a result, the proposed method is shown to be a credible UPC technique for handling broadband VBR (Variable Bit Rate) traffic in ATM based multimedia networks.},
keywords={},
doi={},
ISSN={},
month={December},}
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TY - JOUR
TI - Precise UPC Scheme Suitable for ATM Networks Characterized by Widely Ranging Traffic Parameter Values
T2 - IEICE TRANSACTIONS on Communications
SP - 1367
EP - 1372
AU - Naoaki YAMANAKA
AU - Youichi SATO
AU - Ken-ichi SATO
PY - 1992
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E75-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 1992
AB - This letter proposes a new UPC (Usage Parameter Control) method suitable for monitoring/controlling the ATM cell streams of VCs (Virtual Channels) and VPs (Virtual Paths) specified with a wide-range of traffic parameter values. The method, named the 2-phase T-X method, combines two credit window type monitoring circuits that are shifted in phase by T/2. The proposed method achieves the best of both the DB and T-X methods. Its cell mis-policing rate is very low (equivalent to that of the DB-method) while its minimal hardware requirements are equal to those of the T-X method. The proposed method ensures more effective network resource (link) utilization. As a result, the proposed method is shown to be a credible UPC technique for handling broadband VBR (Variable Bit Rate) traffic in ATM based multimedia networks.
ER -