专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3146442A1 METHODS AND APPARATUS FOR STORING ELECTRONIC DOCUMENTS 有权转让
标题翻译： VERFAHREN UND VORRICHTUNG ZUR SPEICHERUNG ELEKTRONISCHER DOKUMENTE
公开(公告)号：EP3146442A1
公开(公告)日：2017-03-29
申请号：EP15721804.1
申请日：2015-05-05
申请人： British Telecommunications public limited company
发明人： SAFFRE, Fabrice
IPC分类号： G06F17/30
CPC分类号： G06F3/065 , G06F3/0619 , G06F3/0653 , G06F3/067 , G06F17/30212
摘要： Methods and apparatus (10) are disclosed for storing electronic documents in a distributed electronic storage system comprising a plurality of electronic storage devices (16) together providing a total storage capacity, the system having a target number of copies in respect of each document stored therein; the method comprising: determining the current number of copies of a requested document stored in the system and increasing the number of copies of that document unless the number of copies of that document is already at or above the target number of copies in respect of that document; and otherwise selecting at least one other document the number of copies stored in the system of which is below the target number of copies in respect of that at least one other document, and increasing the number of copies of that at least one other document instead.
摘要翻译：公开了用于将电子文档存储在包括多个电子存储设备（16）在一起提供总存储容量的分布式电子存储系统中的方法和装置（10），该系统具有关于存储在其中的每个文档的目标拷贝数 ; 该方法包括：确定存储在系统中的所请求文档的当前份数，并增加该文档的副本数量，除非该文档的副本数目已经在该文档的目标份数上或之上 ; 或者另外选择至少一个其他文档，该系统中存储的副本的数量低于该至少一个其他文档的目标份数，并且增加该至少一个其他文档的副本数量。

2. 发明授权

EP2936772B1 NETWORK SECURITY MANAGEMENT 有权
标题翻译：网络安全管理
公开(公告)号：EP2936772B1
公开(公告)日：2016-11-30
申请号：EP13818358.7
申请日：2013-12-23
申请人： British Telecommunications Public Limited Company
发明人： KARALE, Sachin
IPC分类号： H04L29/06
CPC分类号： H04L63/0263 , H04L63/1408 , H04L63/1441
摘要： Methods and apparatus are disclosed for processing status messages for use in network security management in respect of a network of computing devices, the status messages comprising data relating to a plurality of attributes; the method comprising: filtering received status messages according to filtering rules in order to identify (i) status messages indicative of potential or actual network security events in respect of which a predetermined response is deemed applicable; (ii) status messages in respect of which a null response is deemed applicable; and (iii) residue messages not identified as (i) or (ii); processing messages identified as (i) such that a predetermined response may be initiated; performing analysis involving clustering in respect of messages identified as residue messages; and updating the filtering rules for use in subsequent filtering of received status messages in dependence on the result of the analysis.

3. 发明授权

EP2412128B1 POLICING IN DATA NETWORKS 有权
标题翻译：监测数据网络
公开(公告)号：EP2412128B1
公开(公告)日：2016-06-08
申请号：EP10710891.2
申请日：2010-03-25
申请人： British Telecommunications Public Limited Company
发明人： JACQUET, Arnaud , MONCASTER, Tobias , BRISCOE, Robert, John
IPC分类号： H04L12/823 , H04L12/801 , H04L12/813
CPC分类号： H04L47/10 , H04L47/11 , H04L47/12 , H04L47/20 , H04L47/32 , H04L47/35

4. 发明公开

EP2936772A1 NETWORK SECURITY MANAGEMENT 有权
标题翻译：网络安全管理
公开(公告)号：EP2936772A1
公开(公告)日：2015-10-28
申请号：EP13818358.7
申请日：2013-12-23
申请人： British Telecommunications Public Limited Company
发明人： KARALE, Sachin
IPC分类号： H04L29/06
CPC分类号： H04L63/0263 , H04L63/1408 , H04L63/1441
摘要： Methods and apparatus are disclosed for processing status messages for use in network security management in respect of a network of computing devices, the status messages comprising data relating to a plurality of attributes; the method comprising: filtering received status messages according to filtering rules in order to identify (i) status messages indicative of potential or actual network security events in respect of which a predetermined response is deemed applicable; (ii) status messages in respect of which a null response is deemed applicable; and (iii) residue messages not identified as (i) or (ii); processing messages identified as (i) such that a predetermined response may be initiated; performing analysis involving clustering in respect of messages identified as residue messages; and updating the filtering rules for use in subsequent filtering of received status messages in dependence on the result of the analysis.

5. 发明授权

EP2761826B1 ATTRIBUTION OF CONGESTION CONTRIBUTIONS 有权
标题翻译：分配拥塞会费
公开(公告)号：EP2761826B1
公开(公告)日：2015-06-24
申请号：EP12769697.9
申请日：2012-09-27
申请人： British Telecommunications PLC
发明人： BRISCOE, Robert John , SOPPERA, Andrea , JACQUET, Arnaud
IPC分类号： H04L12/70
CPC分类号： H04L47/828 , H04L47/11
摘要： A method of attributing contributions to congestion of a shared resource to respective user registers, said resource being operable to serve requests for service, each of a plurality of said requests having a user indication associated therewith indicating with which of a plurality of user registers the request is associated.

6. 发明授权

EP1665667B1 INTER-DOMAIN CONGESTION CHARGING 有权
标题翻译： RECHNUNG VONNETZÜBERLASTZWISCHENDOMÄNEN
公开(公告)号：EP1665667B1
公开(公告)日：2014-11-05
申请号：EP04768462.6
申请日：2004-09-13
申请人： BRITISH TELECOMMUNICATIONS public limited company
发明人： RUDKIN, Steven
IPC分类号： H04L12/24
CPC分类号： H04L47/10 , H04L12/14 , H04L12/1446 , H04L12/1489 , H04L41/00 , H04L47/12 , H04L47/35 , H04M15/8027 , H04M2215/22 , H04M2215/7428

7. 发明公开

EP2768185A1 Signalling congestion 审中-公开
标题翻译： Überlastsignalisierung
公开(公告)号：EP2768185A1
公开(公告)日：2014-08-20
申请号：EP13250017.4
申请日：2013-02-13
申请人： British Telecommunications public limited company
发明人： The designation of the inventor has not yet been filed
IPC分类号： H04L12/66
CPC分类号： H04L49/90 , H04L47/12 , H04L47/283 , H04L47/326 , H04L49/3045 , H04L49/50 , H04L49/508
摘要： Methods and apparatus for signalling congestion are described, in respect of a network element (10) operable to forward received data items in a telecommunications networks such as the Internet, and in respect of a processing element operable to process received requests for service. In either case, the element is operable to perform its processing function at up to a processing rate which is subject to variation, and has a queue for items awaiting processing having a counter associated therewith which maintains a count from which a queue metric is derivable. The method comprises: updating the count at a rate dependent on the processing rate (32, 50); further updating the count in response to receipt of items awaiting processing (32, 50); and signalling a measure of congestion in respect of the element in dependence on the queue metric (34, 36, 50). The method further comprises (i) altering the rate at which the count is being updated (54) and (ii) adjusting the counter whereby to cause a change in the queue metric (54) if it is determined (52) that the processing rate has changed.
摘要翻译：关于用于转发诸如因特网的电信网络中的接收的数据项的网络元件（10）以及可操作以处理所接收的服务请求的处理元件，描述了用于信令拥塞的方法和装置。在这两种情况下，该元件可操作以以达到变化的处理速率执行其处理功能，并且具有用于等待具有与其相关联的计数器的处理的项目的队列，该队列保持从其导出队列度量的计数。该方法包括：以取决于处理速率（32,50）的速率更新计数; 响应于等待处理的物品（32,50）进一步更新计数; 并且根据队列度量（34,36,50）来发信号通知该元件的拥塞度量。该方法还包括（i）改变计数更新的速率（54）和（ii）如果确定（52）处理速率（52），调整计数器以引起队列度量（54）的改变已经改变。

8. 发明授权

EP2622816B1 MULTI-CLASS DATA TRANSPORT 有权
标题翻译：多级数据传输
公开(公告)号：EP2622816B1
公开(公告)日：2014-07-30
申请号：EP11764837.8
申请日：2011-09-28
申请人： British Telecommunications Public Limited Company
发明人： SOPPERA, Andrea , SMITH, Alan Philip , EARDLEY, Philip Laurence
IPC分类号： H04L29/06 , H04L12/927
CPC分类号： H04L47/12 , H04L47/10 , H04L47/193 , H04L47/22 , H04L47/2408 , H04L47/2441 , H04L47/27 , H04L47/29 , H04L49/205 , H04L69/163

9. 发明公开

EP2727284A1 DETERMINING PATH CONGESTION MEASURES 有权转让
标题翻译：定义途径超载调整对策
公开(公告)号：EP2727284A1
公开(公告)日：2014-05-07
申请号：EP12731610.7
申请日：2012-06-29
申请人： British Telecommunications Public Limited Company
发明人： BRISCOE, Robert John
IPC分类号： H04L12/00
CPC分类号： H04L47/11 , H04L47/17 , H04L47/18 , H04L47/193 , H04L47/26 , H04L47/31
摘要： Downstream path congestion is measured in respect of a node via which a plurality of data units are traversing an end-to-end path from a sender to a receiver. Each data unit has a first indication settable in dependence on information from the receiver to each of at least two states whereby to indicate different levels of congestion experienced on the end-to-end path by data units previously received by the receiver, and a second indication settable to an initial state and to at least one updated state indicative of congestion experienced by data units on their path from the sender to said node. A plurality of data units are received at the node, and the downstream path congestion measure is determined in dependence on an inflation factor itself dependent on the proportion of a set of the data units whose second indication on receipt at the node is in the initial state.

10. 发明公开

EP2681881A1 OBTAINING INFORMATION FROM DATA ITEMS 有权转让
标题翻译：获取信息的数据元素
公开(公告)号：EP2681881A1
公开(公告)日：2014-01-08
申请号：EP12706082.0
申请日：2012-02-23
申请人： British Telecommunications Public Limited Company
发明人： BRISCOE, Robert John
IPC分类号： H04L12/56 , H04L29/06
CPC分类号： H04L49/25 , H04L43/028 , H04L47/36 , H04L49/60 , H04L69/166 , H04L69/22
摘要： Methods and apparatus are disclosed for obtaining information from a predetermined portion of a header of a data item such as an IP packet transmitted via a communication network such as a packet network, the portion carrying a codepoint selected from a first set of codepoints each of which has a pre-defined meaning according to a first pre-defined communication protocol. The method comprises: receiving the data item (s71); inspecting the header whereby to determine the codepoint carried by the predetermined portion thereof (s72); identifying whether the codepoint is a member of a second set of codepoints (s77, s78), the second set comprising fewer possible codepoints than the first set; and in the event that the codepoint is identified as being a member of the second set, and in dependence on such an identification being made, interpreting that codepoint according to a different pre-defined communication protocol as having a different pre-defined meaning (s80).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式