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WO/2016/171721A1 |
For remotely operated vehicles (ROV) deployed subsea, communications between an ROV and a system remote from the ROV may use a remotely operated vehicle control communication system to achieve simultaneous and/or discrete data communicat...
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WO/2016/167904A1 |
A device includes a de-jitter buffer configured to receive a packet, the packet including first data and second data. The first data includes a partial copy of first frame data corresponding to a first frame of a sequence of frames. The ...
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WO/2016/167905A1 |
A method, an apparatus, and a computer program product for data communication are provided. The method may include providing a plurality of data channels on a communications link, determining unused bandwidth as a difference between tota...
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WO/2016/164126A1 |
A device for transmitting data to a network includes a source subsystem and a communication subsystem. The source subsystem generates a first data packet that includes first timing information that is based on a time that the first data ...
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WO/2016/162549A1 |
The present aspects relate to techniques of timing synchronization of audio and video (AV) data in a network. In particular, the techniques for a AV master to distribute AV data encoded with one or more time markers to a plurality of pro...
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WO/2016/161751A1 |
A configuration method and apparatus for a synchronization network and a computer-readable storage medium. The configuration apparatus for a synchronization network comprises an information acquisition module, which is configured to at l...
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WO/2016/160214A1 |
In one or more embodiments, an apparatus includes a first power-line communication circuit to communicate data with a second power-line communication circuit over power lines and using a communication protocol requiring that one of the f...
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WO/2016/160040A1 |
A node for transmitting digital data over a network receives a plurality of packet data units and identifies at least two of the packet data units that have the same aggregation identifier. The aggregation identifier is assigned accordin...
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WO/2016/153557A1 |
Systems and methods are disclosed for interleaving communications with a home area network (HAN) and a data network. A gateway device interleaves communications within timeslots of a time slotted channel hopping protocol. A gateway devic...
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WO/2016/147516A1 |
A transmission system, provided with a TLV multiplexing device and a transfer slotting device. The transfer slotting device is provided with a capacity calculation unit, an extraction unit, a remaining capacity calculation unit, a select...
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WO/2016/142134A1 |
The present document relates to a method for transmitting client data included in a client signal via an optical transmission path of an optical transport network, the optical transport network using transport frames comprising a transpo...
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WO/2016/142978A1 |
This wireless station (3) communicates with at least one wireless terminal (1, 2) by performing first wireless communication in accordance with a first Transmission Time Interval (TTI) and second communication wireless communication in a...
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WO/2016/140792A1 |
Disclosed are methods and systems for synchronizing clocks maintained at different devices in a wireless communication network. A first wireless transceiver device may receive one or more messages from a second wireless transceiver devic...
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WO/2016/138950A1 |
A method (10) of encapsulating digital communications signals for transmission on a communications link, comprising steps: a. receiving a first signal of a first signal type and comprising a first clock signal and receiving a second sign...
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WO/2016/138484A1 |
Methods and systems disclosed provide for reliable synchronized delivery on one or more receivers. The method can include determining (1) a medium transmission time to one or more receivers, (2) a best attempt delivery time to the receiv...
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WO/2016/133442A1 |
Method and arrangement for providing delay information to synchronisation packets passing a transport network node. In a transport network node synchronisation packets propagate from a synchronisation master node towards boundary clock n...
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WO/2016/130479A1 |
A first example playback device includes one or more processors and a non-transitory computer-readable medium storing instructions that, when executed by the one or more processors, cause the first playback device to perform functions. T...
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WO/2016/119362A1 |
Disclosed are a clock synchronization method, a router and a cluster routing system. The clock synchronization method is applied to the cluster routing system. The cluster routing system comprises a main center frame router and at least ...
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WO/2016/115904A1 |
Disclosed are a transmission method and apparatus. The method comprises: acquiring a time-domain signal corresponding to a frequency-domain signal except main synchronization frequency-domain signals; determining one of at least two pre-...
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WO/2016/117283A1 |
A receiving system according to this disclosure is provided with: a plurality of demodulation units (201 to 204); an add-on unit (211) which generates one stream on the basis of the outputs from the demodulation units; a selector unit (2...
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WO/2016/116880A1 |
The present disclosure generally relates to the domain of Io T load (electrical device) energy management and control. In particular, the present disclosure relates to systems and methods for controlling/energy managing networked Io T lo...
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WO/2016/114109A1 |
Provided is a transmission circuit with which it is possible to facilitate error correction of burst errors without increasing the processing load in multiframes configured from a plurality of OTN frame signals. This transmission circuit...
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WO/2016/112664A1 |
Provided are a time processing method and device, the method comprising: a first node in a packet transport network (PTN) acquires, in a first predetermined time period, a time difference value and leap second information for controlling...
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WO/2016/106908A1 |
A method and system for synchronizing clocks in an SDH network. In the method, a slave clock device determines, according to a PTP synchronization message transmitted between itself and a primary master clock device and stored time delay...
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WO/2016/109776A1 |
Automated processes, devices and systems isolate signals received on first and second ports from each other using staggered time division multiple access (TDMA) schemes. Additionally or alternately, port and/or client identifiers can be ...
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WO/2016/101792A1 |
Disclosed in the present invention are a clock device and method for maintaining clock, the clock device comprising: a clock interface module and a clock processing module, the clock interface module being configured to monitor a receive...
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WO/2016/103227A1 |
The present invention provides a method for time synchronizing one or more devices in a control network using a first device. The method comprises selecting a first device from information of the topology of the control network. The meth...
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WO/2016/101589A1 |
A control word processing method, device and communication system, the method comprising: acquiring a multiplexing attribute of a control word to be processed, the multiplexing attribute comprising whether the control word is time divisi...
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WO/2016/098742A1 |
The present invention provides a transmitting device 1 of a signal transmission system that multiplexes a plurality of information series which have undergone 8B10B encoding, and transmits same. The transmission device 1 is provided with...
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WO/2016/095367A1 |
Systems and methods can support a data processing apparatus. The data processing apparatus can include a data processor that is associated with a data capturing device on a stationary object and/or a movable object. The data processor ca...
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WO/2016/099351A1 |
Methods and modules for determining paths of Synchronisation Master references. A synchronisation module is associated with a network node of a communication network which comprises at least one Synchronisation Master entity. The synchro...
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WO/2016/095972A1 |
The invention relates to a method of synchronising clocks of network devices (100, 200), preferably in a non-deterministic network (1) with a channel access method, wherein it is not possible to determine a time needed for a network devi...
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WO/2016/092244A1 |
This invention relates to methods and devices for time synchronization. The invention has particular application in the alignment of slave clocks to a master clock and in dealing with packet delay variation and dynamic asymmetries in the...
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WO/2016/092242A1 |
This invention relates to methods and devices for clock synchronization. The invention has particular application in the alignment of slave clocks to a master clock and in dealing with transmission delay asymmetries where the forward and...
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WO/2016/092243A1 |
This invention relates to methods and devices for time transfer. The invention has particular application in the alignment of slave clocks to a master clock and dealing with packet delay variations. In embodiments of the invention, the s...
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WO/2016/088214A1 |
Provided are a multiplex communication system and a work machine wherein the occasions of attaching and detaching optical communication cables can be reduced, thereby suppressing the occurrence of communication failure caused by dust or ...
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WO/2016/084897A1 |
The present invention is a framer in a transmission device which transmits client signals from a plurality of optical subcarriers by using light wavelengths mapped to time slots, said framer allocating time slots of an optical channel to...
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WO/2016/084934A1 |
This framer is connected with a plurality of transmission devices that perform multicarrier transmission of a plurality of parallel signals by optical subcarrier. A time slot allocated to a path to be accommodated is selected and set in ...
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WO/2016/084893A1 |
Provided is an optical transmission system, comprising: a transmission frame generating unit which divides, into a plurality of transmission signals, a transmission frame in which a plurality of client signals is contained; a plurality o...
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WO/2016/082331A1 |
Disclosed are a frame alignment method and device, the method comprising: obtaining a data stream in the current clock period; identifying a delimiter in the data stream; setting at least two levels of caching according to a preset metho...
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WO/2016/084953A1 |
Provided is a framer for use in a transmission device that allocates a plurality of time slots for an optical channel to a plurality of logical paths each having a transmission priority, allocates a plurality of client signals received b...
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WO/2016/082466A1 |
Provided are a method and device for automatically acquiring a 1588 link asymmetrical delay, the method comprising: running a 1588 time synchronization protocol on a master clock and a slave clock respectively to obtain a first set of ti...
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WO/2016/084591A1 |
To secure the ease of component selection on a receiving side. A transmission stream, in which a first transmission packet including a prescribed component and a second transmission packet including signaling information pertaining to th...
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WO/2016/078349A1 |
Disclosed is a data transmission method, used for transmitting a frame number and a frame phase of a CPRI data frame in an Ethernet. The present invention also provides a corresponding communication device and a corresponding communicati...
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WO/2016/074402A1 |
The present invention provides a signal transmission processing method and apparatus, and a device. The method comprises: detecting a request signal generated by a first device in a first clock domain, the request signal being used for i...
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WO/2016/074508A1 |
A method and device for implementing timeslot synchronization. The method comprises: a master node performs timeslot synchronization training of an OBTN according to the timeslot length of the OBTN. By means of the scheme in embodiments ...
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WO/2016/072219A1 |
The purpose of the present invention is to minimize the deterioration of communication quality even when performing transmission control by listening in a downlink. Provided is a wireless base station comprising a transmission unit that ...
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WO/2016/070901A1 |
The method comprises analyzing (203) probing packets sent on a plurality of end-to-end paths over links of the network. At least one analysed probing packet is a timing packet comprising timing information for synchronization. The analyz...
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WO/2016/070947A1 |
A method of operation of a Multiprotocol Label Switching network involves, in an active node of the network, receiving a first data packet from a source node and forwarding the first data packet to a destination node. At the same time, t...
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WO/2016/071138A1 |
A method of operation of a Multiprotocol Label Switching network involves, in an active node of the network, receiving a first data packet from a source node and forwarding the first data packet to a destination node. At the same time, t...
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