
基本信息:
- 专利标题: Measurement-based resource access control
- 专利标题(中):基于测量的资源访问控制
- 申请号:EP09290504.1 申请日:2009-06-30
- 公开(公告)号:EP2273737B1 公开(公告)日:2017-10-04
- 发明人: Hublet, Christiaan , Rogiest, Wouter
- 申请人: ALCATEL LUCENT
- 申请人地址: 148/152 route de la Reine 92100 Boulogne-Billancourt FR
- 专利权人: ALCATEL LUCENT
- 当前专利权人: ALCATEL LUCENT
- 当前专利权人地址: 148/152 route de la Reine 92100 Boulogne-Billancourt FR
- 代理机构: Anderlini, Alain
- 主分类号: H04L12/801
- IPC分类号: H04L12/801 ; H04L12/851 ; H04L12/825
摘要:
The present invention relates to a network node (13) operable to form part of a network domain (1). In accordance with an embodiment of the invention, the network node comprises: - a bandwidth meter (216, 221) for determining a bandwidth consumed (bw_csmd) by a particular traffic class (P2) aggregated through a particular interface (211), - a rate meter (216, 220) for determining a request rate (rq_rate) at which new traffic sessions, which are forthcoming contributors to the consumed bandwidth, are requested through the network domain, - a comparator (217) for comparing the request rate with a maximum allowed request rate (max_allwd_rq_rate) that is a function of the consumed bandwidth, - a signaling unit (215, 222) for notifying a pre-congestion state to a further network node (11, 16) of the network domain if the request rate exceeds the maximum allowed request rate. The present invention also relates to a method for resource admission control in a network domain.
摘要(中):
本发明涉及可操作以形成网络域(1)的一部分的网络节点(13)。 根据本发明的实施例,网络节点包括: - 用于确定由通过特定接口(211)聚合的特定业务类别(P2)消耗的带宽(bw_csmd)的带宽计量器(216,221), - (216,220),用于确定请求速率(rq_rate),在所述请求速率(rq_rate)下,通过所述网络域请求即将成为所述消费带宽贡献者的新业务会话, - 比较器(217),用于将所述请求速率与 最大允许请求速率(max_allwd_rq_rate),这是消耗的带宽的功能, - 所述网络域的信令单元(215,222),用于通知拥塞预状态到另一个网络节点(11,16),如果请求速率 超过允许的最大请求速率。 本发明还涉及一种用于网络域中的资源许可控制的方法。
公开/授权文献:
- EP2273737A1 Measurement-based resource access control 公开/授权日:2011-01-12
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04L | 数字信息的传输,例如电报通信 |
------H04L12/00 | 数据开关网络 |
--------H04L12/70 | .分组交换系统 |
----------H04L12/801 | ..流量控制或拥塞控制 |