Call restricting method in packet switching network and network controller having call restricting function
Номер патента: CA2008352C
Опубликовано: 14-12-1993
Автор(ы): Yoshiro Osaki
Принадлежит: Toshiba Corp
Опубликовано: 14-12-1993
Автор(ы): Yoshiro Osaki
Принадлежит: Toshiba Corp
Реферат: ABSTRACT OF THE DISCLOSURE A call restricting method for a packet switching network, by which acception of a call issued from a call origination terminal is restricted to thereby previously prevent the occurrence of a congestion in the packet switching network, in which the call origination terminal informs an associated packet switching node connected to terminal of traffic parameters indicative of an application atate of trunk lines to be connected between the call origination terminal and a destination terminal, and the packet switching node, when informed of these traffic parameters and the calling data, decides one of the trunk lines to be used according to the calling data, and estimates a line quality of the decided trunk line when a new call origination terminal is also added on the basis of a trunk rate of the decided trunk line, traffic parameters of terminals using the trunk line on a multiplex basis at this time and traffic parameters informed from the new call origination terminal.
Dynamic bandwidth reservation for control traffic in high speed packet switching networks
Номер патента: US6011804A. Автор: Claude Galand,Olivier Maurel,Olivier Bertin. Владелец: International Business Machines Corp. Дата публикации: 2000-01-04.