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. 发明申请

WO2015033091A1 FIBRE NETWORK PROXY 审中-公开
标题翻译：光纤网络代理
公开(公告)号：WO2015033091A1
公开(公告)日：2015-03-12
申请号：PCT/GB2014/000348
申请日：2014-09-04
申请人： BRITISH TELECOMMUNICATIONS PLC
发明人： LINNEY, Trevor, Philip , THORNE, David, Julian , HUMPHREY, Leslie, Derek , CROOT, Christopher, Marcus
IPC分类号： H04L12/28 , H04L12/24
CPC分类号： H04B10/27 , H04L12/2858 , H04L12/2869
摘要： In an FTTDP optical fibre network, Distribution point units are reverse powered by customer premises equipment and therefore liable to power failure. When the distribution point unit loses power it is unavailable to respond to requests for performance or metric data. A persistent manager agent functions as a proxy for the distribution point unit, gathering metric and performance data from the distribution point unit using at least one EOC channel and handling requests for performance and metric data issued from other network devices. The persistent manager can also schedule downloads of firmware and configuration data to the distribution point unit.
摘要翻译：在FTTDP光纤网络中，分配点单元由客户驻地设备反向供电，因此易于断电。当分配点单元失去电力时，不能响应对性能或度量数据的请求。永久管理器代理作为分发点单元的代理，从至少一个EOC信道从分发点单元收集度量和性能数据，并处理从其他网络设备发出的性能和度量数据的请求。永久性管理器还可以将固件和配置数据的下载调度到分发点单元。

2. 发明申请

WO2012069788A1 SYSTEM FOR PROVIDING TELEPHONY AND DATA SERVICES 审中-公开
标题翻译：提供电话和数据服务的系统
公开(公告)号：WO2012069788A1
公开(公告)日：2012-05-31
申请号：PCT/GB2011/001642
申请日：2011-11-23
申请人： BRITISH TELECOMMUNICATIONS PLC , HUMPHREY, Leslie, Derek
发明人： HUMPHREY, Leslie, Derek
IPC分类号： H04M11/06 , H04M19/08 , H04M1/82 , H04M1/738
CPC分类号： H04M3/22 , H04M1/738 , H04M1/82 , H04M11/066 , H04M19/08
摘要： A telephone on-hook/off-hook state communication system (1 ) comprises a first part (40), for example in the form of an In-Line Analogue POTS presentation Adapter, which is operable to interconnect between a telephone apparatus (50) and a pair of conductors (242,245), and a second part (300) operable to interconnect between the pair of conductors (242,245) and a telephone adapter unit (32), the first part including a variable impedance (42) and means (43) for changing the impedance of the variable impedance (42) such that a property of the impedance at a predetermined frequency (f) greater than zero changes in response to the telephone apparatus (50) transitioning between an on-hook state and an off-hook state, the second part (300) including a detector for detecting the change in the impedance of the variable impedance (42) of the first part (40) via the pair of conductors (242,245).
摘要翻译：电话挂机/摘机状态通信系统（1）包括例如以在线模拟POTS呈现适配器的形式的第一部分（40），其可操作以在电话设备（50）以及一对导体（242,245）和可操作以在所述一对导体（242,245）和电话适配器单元（32）之间互连的第二部分（300），所述第一部分包括可变阻抗（42）和装置（43）），用于改变所述可变阻抗（42）的阻抗，使得响应于所述电话设备（50）在挂机状态和断开状态之间转换而在大于零的预定频率（f）处的所述阻抗的特性改变，第二部分（300）包括用于经由一对导体（242,245）检测第一部分（40）的可变阻抗（42）的阻抗变化的检测器。

3. 发明公开

EP2643965A1 SYSTEM FOR PROVIDING TELEPHONY AND DATA SERVICES 有权转让
标题翻译：提供电话和数据服务的系统
公开(公告)号：EP2643965A1
公开(公告)日：2013-10-02
申请号：EP11788558.2
申请日：2011-11-23
申请人： British Telecommunications PLC
发明人： HUMPHREY, Leslie, Derek
IPC分类号： H04M11/06 , H04M19/08 , H04M1/82 , H04M1/738
CPC分类号： H04M3/22 , H04M1/738 , H04M1/82 , H04M11/066 , H04M19/08
摘要： A telephone on-hook/off-hook state communication system (1) comprises a first part (40), for example in the form of an In-Line Analogue POTS presentation Adapter, which is operable to interconnect between a telephone apparatus (50) and a pair of conductors (242,245), and a second part (300) operable to interconnect between the pair of conductors (242,245) and a telephone adapter unit (32), the first part including a variable impedance (42) and means (43) for changing the impedance of the variable impedance (42) such that a property of the impedance at a predetermined frequency (f) greater than zero changes in response to the telephone apparatus (50) transitioning between an on-hook state and an off-hook state, the second part (300) including a detector for detecting the change in the impedance of the variable impedance (42) of the first part (40) via the pair of conductors (242,245).
摘要翻译：电话挂机/摘机状态通信系统（1）包括第一部分（40），例如以线内模拟POTS呈现适配器的形式，其可操作以在电话装置（50）和一对导体（242,245）;以及第二部分（300），其可操作地在所述一对导体（242,245）和电话适配器单元（32）之间互连，所述第一部分包括可变阻抗（42）和装置），用于改变可变阻抗（42）的阻抗，使得响应于电话设备（50）在挂机状态和关机状态之间转换，在大于零的预定频率（f）下的阻抗性质改变，所述第二部分（300）包括用于经由所述一对导体（242,245）检测所述第一部分（40）的所述可变阻抗（42）的阻抗变化的检测器。

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