摘要:
The invention relates to a method for transferring data packets to a shared resource (12) in a telecommunication network, that comprises the following steps: providing N processing queues (Qi, i=i to N) each associated with a respective period having a predetermined duration, where N>1; based on information indicated by a received packet, allocating said packet to one of the processing queues; adding the received packet (P13) in the queue (Qi) to which it has been allocated; selecting a processing queue from the N queues so that each non-empty queue is selected at least once during the associated period; and extracting at least one packet from the selected processing queue and transferring it in priority to the shared resource (12).
摘要:
The invention concerns a method for regulating volume consumption of traffic of computer entities (Ej) having access to shared resources (Ri) which consists in establishing (A) a time frame ({tn}) as a series of time intervals separated by evaluation dates, based on said time frame performing a count down (B) for the entity (Ej), upon transmission of a request (Reqji) addressed to the resource (Ri), of the traffic volume, determining (C) at the current evaluation date (tn) the counted value Cj(tn) of the traffic volume, comparing (D) a value based on the deducted value to a plurality of threshold values (Sx), establishing a classification of the entity in consumed traffic volume, monitoring (E) instantaneous access to the resource (Ri) for the current time interval, the conditions of access to the resource (Ri) for the entity (Ej) being defined on the basis of the classification. The invention is useful for regulating and monitoring ADSL type high-volume network.
摘要:
Method of regulating sending implemented by a station having at least one data packet to be sent via a wireless communication network, the method comprising, - at least one step (G20) of obtaining a binary value representative either of an authorization to send, or of a prohibition to send, - a step (G100) of sending said packet, said sending step being executed on condition that at least one criterion relating to the binary value or values (r(k)) obtained is satisfied, the method being characterized in that the binary value or values are dependent on an index value (A) assigned randomly to said station and a class (n) of packets to which the packet to be sent belongs.
摘要:
The invention relates to connection management in a telecommunication network and particularly relates to a method (30) for managing telecommunication network connections, comprising a step of creating at least one list (L1, L2,..., LN, LN+1 ) of connections, said list being associated to a time interval DL1, DL2,..., DLN, DLN+1) having a predetermined period and used to record at least one active connection (C1), for example, for which a the transfer of a packet has been detected, in the time interval associated to the considered list.
摘要:
The invention relates to a method for selection by a downstream device (3a, 3b, 3c) of data packets of connections of a network transmitted by at least one upstream device (1) according to a predetermined threshold for quantities of data transmitted by said connections. The method consists in the following:- at the beginning of each connection-, initialization by each upstream device (1) of a counter for packets transmitted according to a set of predetermined initial values such that the difference between two initial consecutive values is greater than the predetermined threshold, then incrementation thereof by a predetermined value for each transmitted packet, defining the current counting value of the packet; reception by the downstream device (3a, 3b, 3c) of each IP packet of each connection, and comparison of the predetermined threshold with the difference between the current counting value and the initial value which is immediately lower than the set of initial predetermined values, enabling selection of packets corresponding to connections that have transmitted less data than the predetermined threshold, vis-a-vis packets corresponding to connections that have transmitted more data than the predetermined threshold.
摘要:
The invention concerns a method for regulating volume consumption of traffic of computer entities (Ej) having access to shared resources (Ri) which consists in establishing (A) a time frame ({tn}) as a series of time intervals separated by evaluation dates, based on said time frame performing a count down (B) for the entity (Ej), upon transmission of a request (Reqji) addressed to the resource (Ri), of the traffic volume, determining (C) at the current evaluation date (tn) the counted value Cj(tn) of the traffic volume, comparing (D) a value based on the deducted value to a plurality of threshold values (Sx), establishing a classification of the entity in consumed traffic volume, monitoring (E) instantaneous access to the resource (Ri) for the current time interval, the conditions of access to the resource (Ri) for the entity (Ej) being defined on the basis of the classification. The invention is useful for regulating and monitoring ADSL type high-volume network.
摘要:
The invention relates to a method for selection by a downstream device (3a, 3b, 3c) of data packets of connections of a network transmitted by at least one upstream device (1) according to a predetermined threshold for quantities of data transmitted by said connections. The method consists in the following:- at the beginning of each connection-, initialization by each upstream device (1) of a counter for packets transmitted according to a set of predetermined initial values such that the difference between two initial consecutive values is greater than the predetermined threshold, then incrementation thereof by a predetermined value for each transmitted packet, defining the current counting value of the packet; reception by the downstream device (3a, 3b, 3c) of each IP packet of each connection, and comparison of the predetermined threshold with the difference between the current counting value and the initial value which is immediately lower than the set of initial predetermined values, enabling selection of packets corresponding to connections that have transmitted less data than the predetermined threshold, vis-a-vis packets corresponding to connections that have transmitted more data than the predetermined threshold.