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21. 发明授权

EP1215931B1 Distributed scheduler for packet switches and passive optical networks 有权
标题翻译：调度器，用于分组交换机和无源光网络
公开(公告)号：EP1215931B1
公开(公告)日：2006-10-11
申请号：EP00311184.6
申请日：2000-12-14
申请人： LUCENT TECHNOLOGIES INC.
发明人： Wellen, Jeroen Siebrand
IPC分类号： H04Q11/04 , H04L12/56
CPC分类号： H04L49/3081 , H04L49/00 , H04L49/205 , H04L49/503 , H04L2012/5651 , H04L2012/5679 , H04Q11/0066 , H04Q11/0067 , H04Q2011/0064

22. 发明授权

EP1083709B1 Method and apparatus for scheduling traffic to meet quality of service requirements in a communication network 有权
标题翻译：在通信网络中执行用于交通流控制的方法和装置，以服务质量
公开(公告)号：EP1083709B1
公开(公告)日：2006-10-04
申请号：EP00307410.1
申请日：2000-08-29
申请人： LUCENT TECHNOLOGIES INC.
发明人： Ramanan, Ravita , Stoylar, Aleksandr
IPC分类号： H04L12/56
CPC分类号： H04L12/5602 , H04L2012/5647 , H04L2012/5649 , H04L2012/5651 , H04L2012/5679 , H04L2012/5681

23. 发明公开

EP1686742A2 Communiction control device and method for an ATM system applicable to an ABR mode 失效
标题翻译：适用于ABR模式的ATM系统的通信控制设备和方法
公开(公告)号：EP1686742A2
公开(公告)日：2006-08-02
申请号：EP06110422.0
申请日：1996-06-03
申请人： NEC CORPORATION
发明人： Ohgane, Shoji , Tomimitsu, Yasuharu
IPC分类号： H04L12/56 , H04Q11/04
CPC分类号： H04L12/5602 , H04L12/5601 , H04L49/3081 , H04L2012/5616 , H04L2012/5635 , H04L2012/5636 , H04L2012/5651 , H04L2012/5679 , H04L2012/5681
摘要： A communication control device comprises a transmitting section for outputting transmission data; and a receiving section for receiving and detecting predetermined data, said transmitting section including timing adjusting means for updating a transmission timing of said transmission data based on said predetermined data which include a peak transmission rate T p , said timing adjusting means updating said transmission timing by adding a time period corresponding to said peak transmission rate T p to a current transmission timing T s of said transmitting section, and said transmitting section transmitting said transmission data in accordance with said updated transmission timing wherein the timing adjusting means comprises a timing counter, an associative memory for storing a transmission timing and an address of transmission data and comparing an output of said timing counter and the stored transmission timing so as to output an address corresponding to an agreed transmission timing, and storing means for storing the transmission data and wherein data access is performed relative to said storing means based on the address output from said associative memory.
摘要翻译：通信控制设备包括：发送部分，用于输出发送数据; 以及接收部分，用于接收和检测预定数据，所述发送部分包括定时调整装置，用于根据包括峰值传输速率Tp的所述预定数据更新所述传输数据的传输定时，所述定时调整装置通过增加一个对应于所述峰值传输速率Tp的时间周期与所述传输部分的当前传输时间Ts相对应，并且所述传输部分根据所述更新的传输时间传输所述传输数据，其中时间调节装置包括一个定时计数器，一个关联存储器存储传输数据的传输定时和地址，并将所述定时计数器的输出与所存储的传输定时进行比较，以输出对应于商定的传输定时的地址，以及存储装置，用于存储传输数据，并且其中执行数据存取相对于s 基于从所述关联存储器输出的地址的辅助存储装置。

24. 发明公开

EP1684464A1 Traffic management and monitoring in communications networks 审中-公开
标题翻译：在Kommunikationsnetzen的Verkehrsverwaltung und-überwachung
公开(公告)号：EP1684464A1
公开(公告)日：2006-07-26
申请号：EP06300052.5
申请日：2006-01-23
申请人： Alcatel
发明人： Pirbhai, Shafiq , Hart, Neil Darren , McAllister, Shawn
IPC分类号： H04L12/26 , H04L12/56
CPC分类号： H04L47/10 , H04L43/02 , H04L43/0894 , H04L47/11 , H04L47/2441 , H04L47/263 , H04L47/30 , H04L47/326 , H04L47/50 , H04L2012/5679 , H04L2012/5681 , Y02D50/10
摘要： Systems and methods of monitoring a communication traffic transfer rate control mechanism are provided. The traffic transfer rate control mechanism may control a rate of transfer of communication traffic from a first communication traffic management device to a second communication traffic management device, for example. A communication traffic storage history, which is indicative of an effect of the transfer rate control mechanism, is compiled by determining amounts of communication traffic stored in at least one communication traffic queue of at least one of the communication traffic management devices, at each of a number of monitor times. An indication of the determined amounts of communication traffic is provided, and may be analyzed to determine whether the transfer rate control mechanism actually achieves a desired effect. The transfer rate control mechanism or control parameters thereof may then be adjusted if the desired effect is not currently being achieved.
摘要翻译：提供了监控通信业务传输速率控制机制的系统和方法。流量传送速率控制机构例如可以将来自第一通信流量管理装置的通信流量的传送速度控制到第二通信流量管理装置。通过确定存储在至少一个通信业务管理装置的至少一个通信业务队列中的通信业务量，编码通过传输速率控制机制的效果的通信业务存储历史，监控次数。提供确定的通信量的指示，并且可以被分析以确定传输速率控制机制是否实际上实现期望的效果。然后如果目前尚未实现所期望的效果，则可以调整传送速率控制机构或其控制参数。

25. 发明授权

EP1185036B1 Communication control system, method and recording medium for multiplex communication 有权
标题翻译：通信控制系统，程序和-speichermedium用于多路通信
公开(公告)号：EP1185036B1
公开(公告)日：2006-05-17
申请号：EP01120257.9
申请日：2001-08-23
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Miura, Kazue , Yaguchi, Hiroki
IPC分类号： H04L12/56 , H04Q11/04
CPC分类号： H04Q11/0478 , H04L49/205 , H04L49/254 , H04L49/30 , H04L2012/5607 , H04L2012/5647 , H04L2012/5651 , H04L2012/5652 , H04L2012/5672 , H04L2012/5679 , H04L2012/5681

26. 发明公开

EP1004186A4 ADAPTIVE TRANSMIT RATE CONTROL SCHEDULER 有权
标题翻译：流量控制适用于控制的传输速率
公开(公告)号：EP1004186A4
公开(公告)日：2006-05-10
申请号：EP98942076
申请日：1998-08-17
申请人： INTEL CORP
发明人： MCALPINE GARY L
IPC分类号： H04L12/56 , H04Q11/04
CPC分类号： H04L12/5601 , H04L2012/5651 , H04L2012/5679
摘要： An adaptive rate control scheduler (10) multiplexes virtual circuit data stream elements for transmission onto a network (50) from a network node (60). The rate control scheduler (10) is an adaptive circuit that utilizes a schedule table (having multiple time windows) and a set of virtual circuit (VC) specific rate control parameters to supply a transmit controller (70) with a stream of tokens (each of which represents an active VC). The order in which tokens are supplied to the transmit controller is based upon their respective time slot locations in the schedule table. Each time a token is processed by the transmit scheduler, a target time for the next processing of the VC represented by the token is calculated, based upon the stored VC-specific parameters. The token is then inserted into the schedule table in the nearest available time slot to the calculated target time. Included in the calculation of the next target time for a particular token is a gain function based upon an accumulated error value for the associated VC. The accumulated error represents error introduced into the VC's data stream by the scheduling process.

27. 发明公开

EP0882344A4 HIERARCHICAL ADDRESS TRANSLATION SYSTEM FOR A NETWORK SWITCH 失效
标题翻译：层次化的地址翻译系统为网络代理
公开(公告)号：EP0882344A4
公开(公告)日：2006-04-19
申请号：EP97915138
申请日：1997-03-18
申请人： CUBE INC I
发明人： DAHLGREN KENT BLAIR , BEDELL DANIEL J
IPC分类号： H04L12/56
CPC分类号： H04L49/1576 , H04L49/254 , H04L49/255 , H04L49/30 , H04L49/3009 , H04L49/309 , H04L2012/5679
摘要： A network switch (12) includes an hierarchical address translation system for relating network addresses of stations to receive incoming transmissions to the switch ports. The transmission system includes a central translation unit (26) and local translation units (44). Each local translation unit (44) contains a local cache memory (100) for storing a smaller subset of the mapping entries stored in the central translation unit (26).

28. 发明授权

EP0881853B1 Method and arrangement for prioritized data transmission 失效
标题翻译：过程和用于优先化数据传输装置，
公开(公告)号：EP0881853B1
公开(公告)日：2006-04-19
申请号：EP97401146.2
申请日：1997-05-26
申请人： ALCATEL
发明人： Lefebvre, Pascal Albert Emile , Dobbelaere, Philippe Guillaume
IPC分类号： H04Q11/04
CPC分类号： H04L49/3081 , H04L2012/5651 , H04L2012/5679 , H04Q11/0478

29. 发明授权

EP0915593B1 Concentrator type ATM switch for an ATM switching system 有权
标题翻译：对于ATM交换系统的ATM交换机式浓缩
公开(公告)号：EP0915593B1
公开(公告)日：2006-04-05
申请号：EP98120646.9
申请日：1998-11-03
申请人： Juniper Networks, Inc.
发明人： Nishizaki, Hideki , Nishihara, Motoo
IPC分类号： H04L12/56 , H04Q11/04
CPC分类号： H04Q11/0478 , H04L12/5601 , H04L49/1561 , H04L2012/5679 , H04L2012/5681
摘要： An ATM switching system includes a plurality of (m) small-scale n x n ATM switch modules (21), and a coupling module (25) for coupling the ATM switch modules (21) to one another to implement a large-scale ATM switching system. The coupling module (25) includes m concentrators (26) corresponding to the m ATM switch modules. Each concentrator (26) has a multiplexing block (30) for multiplexing m x n signal sequences into n signal sequences, concentration buffer block (14) including a n x n banyan network (31) for specifying one of ATM switch modules (21) for each effective cell based on a destination signal. The concentrator (26) operates at slow transfer rate in a large-scale ATM system so that the performance of the concentrator (26) does not restrict the scale of the ATM system.

30. 发明公开

EP1185130A3 A medium access control (MAC) protocol with seamless polling/contention modes 审中-公开
标题翻译：无缝竞赛/查询模式媒体接入控制协议
公开(公告)号：EP1185130A3
公开(公告)日：2005-11-02
申请号：EP01307017.2
申请日：2001-08-17
申请人： Avaya Technology Corp.
发明人： Chang, Chih-Yuan , Liang, Jenwei , Yang, Huei-Ming Steve , Chang, Yee-Hsiang , Smith, Francis James
IPC分类号： H04Q11/04 , H04L12/56
CPC分类号： H04W74/02 , H04L2012/5607 , H04L2012/561 , H04L2012/5679 , H04Q11/0421 , H04Q11/0478 , H04W8/00 , H04W74/06
摘要： A high speed wireless network for the access market where a polling mode, a contention mode, a seamless transition between the two modes and an efficient contention resolution algorithm are utilized to coordinate user transmission while utilizing a splitting tree algorithm to avoid collision of a number of users.

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