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公开(公告)号：US20190288744A1
公开(公告)日：2019-09-19
申请号：US16348043
申请日：2017-11-07
Inventor： Ian HORSLEY , Trevor LINNEY , Leslie HUMPHREY , Anas AL RAWI
Abstract: An aggregation device is arranged to receive a plurality of lines each of which is connected to a user premises and wherein one of the user premises is a multi-terminating-point enabled premises and includes a splitter device connected to the line and at least two distinct terminating points each of which is connected to the splitter device via an in-premises connection and is operable to terminate a two part connection between the respective terminating point and the aggregation device via the splitter device, and the aggregation device includes a transmitter portion, a memory, determination means, and selection means.
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公开(公告)号：US20190281166A1
公开(公告)日：2019-09-12
申请号：US16348053
申请日：2017-11-07
Inventor： Ian HORSLEY , Trevor LINNEY , Leslie HUMPHREY
Abstract: A system for transmitting data to a first and a second user device within a user's premises, the system including a distribution point having an aggregation device comprising a plurality of access network modems and having a plurality of lines connected thereto, a splitter device connected to the aggregation point 10 via one of the lines connected thereto and being located within the user's premises, a first connection between the splitter device and a first customer premises equipment modem, the first customer premises equipment modem being connected to the first user device, and a second connection between the splitter device and a second customer premises equipment modem, the second customer premises equipment modem being connected to the second user device, wherein the aggregation device is operable to transmit data for the first device via a first one of the plurality of modems in the aggregation device, the splitter device and the first customer premises equipment modem using a Digital Subscriber Line protocol and is operable to transmit data for the second device via the first one of the plurality of modems in the aggregation device, the splitter device and the second customer premises equipment modem using a Digital Subscriber Line protocol.
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公开(公告)号：US20180227142A1
公开(公告)日：2018-08-09
申请号：US15504435
申请日：2015-08-19
Inventor： Ian HORSLEY
CPC classification number: H04L12/2869 , H04B3/36 , H04B3/38 , H04B3/46 , H04L1/0002 , H04L25/20 , H04L2001/0097 , H04L2012/6478 , H04M3/304 , H04M11/062
Abstract: Regenerator devices (30) for use with Digital Subscriber Line (DSL) connections are disclosed which forward user data received in a modulated signal from one link (L1) of a DSL connection on to another link (L2) of the DSL connection. Such devices comprise a first transceiver module (302) which receives a modulated signal from the first link and demodulates it whereby to obtain user data, and a second transceiver module (306) which receives the user data obtained by the first transceiver module and transmits a modulated signal carrying it on to the other link. The device further comprises a performance analyser (308) which obtains performance information in respect of the second link, and a profile management processor (307) which determines a profile to be applied in respect of the second link in dependence on the performance information obtained in respect thereof. An access net work including one or more such devices and associated methods are also disclosed.
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14.发明申请公开(公告)号：US20170126899A1
公开(公告)日：2017-05-04
申请号：US15318492
申请日：2015-07-03
Inventor： Trevor LINNEY , Ian HORSLEY , Trevor MORSMAN
CPC classification number: H04M11/062 , H04B3/46 , H04M19/001 , H04W52/00 , Y02D70/00
Abstract: Embodiments relate to a method, and a device for performing the method, for allocating power levels to a transmission in a DSL network, the method including: identifying a first and second geographical region as being associated with a subscriber line in the DSL network; defining a first spectral mask having a first set of power levels over a range of frequencies, wherein the first set of power levels are tailored according to a Radio Frequency, RF, environment of the first geographical region; defining a second spectral mask having a second set of power levels over the range of frequencies, wherein the second set of power levels are tailored according to an RF environment of the second geographical region; and constructing a transmit spectral mask for the subscriber line, the transmit spectral mask based on a combination of the first and second spectral masks, including, for each frequency in the range of frequencies, using the minimum power level for that frequency from the first and second spectral masks.
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