OHADA是非洲统一商法组织的(L′Organisation pour l’harmonisation en Afrique du Droit des affaires)缩写。该组织成立于1993年,旨在促进地区交流和投资,保证成员国商法和司法活动正常进行。目前,OHADA体系下有九部统一法。文章介...OHADA是非洲统一商法组织的(L′Organisation pour l’harmonisation en Afrique du Droit des affaires)缩写。该组织成立于1993年,旨在促进地区交流和投资,保证成员国商法和司法活动正常进行。目前,OHADA体系下有九部统一法。文章介绍《商业公司与经济利益集团统一法》(以下简称"统一公司法")中管制协议的构架,以指导中资企业对当地公司的治理和管理。展开更多
In this paper, the authors investigate the overload problem of a congested router in TCP （Transmission Control Protocol） networks, with a design of an AQM （Active Queue Management） controller based on control theo...In this paper, the authors investigate the overload problem of a congested router in TCP （Transmission Control Protocol） networks, with a design of an AQM （Active Queue Management） controller based on control theory. The model of TCP/AQM is converted into a second-order system with time delay, the stability of the closed-loop AQM system is described in terms of a characteristic quasi-polynomial. The authors focus on the synthesis of first-order AQM controller. The authors＇ approach consists of determining the stabilizing regions in the parameter space of the first-order controller, then choosing controller＇s parameters within these regions. Finally, the authors illustrate the proposed methodology with an example and simulations using NS-2 simulator.展开更多
文摘OHADA是非洲统一商法组织的(L′Organisation pour l’harmonisation en Afrique du Droit des affaires)缩写。该组织成立于1993年,旨在促进地区交流和投资,保证成员国商法和司法活动正常进行。目前,OHADA体系下有九部统一法。文章介绍《商业公司与经济利益集团统一法》(以下简称"统一公司法")中管制协议的构架,以指导中资企业对当地公司的治理和管理。
文摘In this paper, the authors investigate the overload problem of a congested router in TCP （Transmission Control Protocol） networks, with a design of an AQM （Active Queue Management） controller based on control theory. The model of TCP/AQM is converted into a second-order system with time delay, the stability of the closed-loop AQM system is described in terms of a characteristic quasi-polynomial. The authors focus on the synthesis of first-order AQM controller. The authors＇ approach consists of determining the stabilizing regions in the parameter space of the first-order controller, then choosing controller＇s parameters within these regions. Finally, the authors illustrate the proposed methodology with an example and simulations using NS-2 simulator.
