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Patent Searching and Data


Matches 701 - 750 out of 42,336

Document Document Title
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
WO/2008/078311A3
A communication method includes establishing a first communication session over a first connection between a wireless terminal (22) and a base station (26) of a long-range wireless data network, which operates in accordance with a first ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
WO/2012/093390A3
The present invention relates to a method and system to package digital data in a data frame for transmission. A frame boundary is indicated by a predefined reserved character. In order to enable the receiver to reliably detect the frame...  
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 ...  
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...  
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...  
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...  
WO/2016/067953A1
This disclosure relates to a receiving device and method which make it possible to reduce the required power. An intermittently operating block comprises an OFDM signal demodulation unit, a P1 information demodulation unit, an L1 informa...  
WO/2016/058328A1
A method and system for realizing clock passthrough in an asynchronous mapping process, which are applied to an AMP demapping device. The method comprises: performing frequency division on a recovery clock of an OTU2 signal according to ...  
WO/2016/058099A1
The invention generally relates to the field of vehicular communications. In particular, the invention relates to method, system and apparatus for establishing and maintaining vehicular communications, such as wireless vehicular communic...  
WO/2016/058347A1
A method and apparatus for implementing time and clock synchronization, which relate to the field of communications. The method comprises: acquiring time information needing to be transmitted; modulating the time information to a clock s...  
WO/2016/059100A1
The invention relates to a method for monitoring a first participant in a communication network, via a second participant 205, wherein the first participant 203 is formed as a single channel and is designed to carry out a safety- related...  
WO/2016/051405A1
The present invention relates to a method for forming a mobile ad-hoc voice network for operation in a rapidly changing environment, which comprises (A) assigning to a plurality of devices a group ID and to each of said devices a respect...  
WO/2016/050328A1
It is presented a method for managing a jitter buffer depth for receiving real-time communication. The method is performed in a receiver and comprises the steps of: determining an adaptive bitrate state of the receiver when a current cap...  
WO/2016/051281A1
A method and system are provided for conveying reliability of timing information to a clock in a telecommunication network using IEEE 1588. An intermediate clock, either a boundary clock or a transparent clock, may have to adjust its loc...  
WO/2016/045340A1
Disclosed is a clock synchronization method. The method comprises: calculating a fast/slow value and an offset value of a current clock with respect to a standard clock in advance; receiving a clock synchronization protocol message, and ...  
WO/2016/045426A1
A service mapping processing method, apparatus and system for an optical transport network. The method comprises: generating mapping adaptation indication information according to a mapping granularity of a low order optical channel data...  
WO/2016/044220A1
In one embodiment, a method includes receiving a trigger to dynamically modify a serving site of a communication endpoint, wherein the communication endpoint is registered to receive digital communication service from a first serving sit...  
WO/2016/044062A1
An Ethernet interface comprises a first full duplex port and a second duplex port each operable to transfer frames between a network and a device. The Ethernet interface module further comprises a first path coupling the first duplex por...  
WO/2016/041318A1
Disclosed is a data transmission method, comprising: encapsulating a received first Ethernet data frame into a first GFP-F data frame; converting the first GFP-F data frame into a first ODUflex data frame; forwarding the first ODUflex da...  
WO/2016/037932A1
To solve the problem of still being able to use an inexpensive network controller, which can store only a single transmission time, even when messages from a plurality of application modules need to be sent in synchronised fashion and th...  
WO/2016/037571A1
Disclosed are a method and apparatus for clock synchronization used for reducing clock synchronization cost and avoiding resource waste. The method comprises: a first D2D terminal accessing a cellular network receiving D2D correlation in...  
WO/2016/039183A1
A terminal communicates with a base station using an FDD cell and a TDD cell, and is provided with a reception unit for reception through a PDCCH transmitted using a DCI format. When the TDD cell is set as a primary cell in the terminal,...  
WO/2016/038684A1
Provided is a multiplex communication apparatus for enabling a plurality of industrial Ethernets (Registered Trademark) to be routed by use of a single path. A multiplex communication system 1 is divided into an A-area 2 and a B-area 3. ...  
WO/2016/037645A1
The invention relates to a method for determining a propagation time of a telegram in a communication network (10). A telegram is transmitted from a first network component (11d) to a second network component (12b) along a communication ...  
WO/2016/039599A1
A method and apparatus for communicating with a long-term evolution in unlicensed spectrum (LTE-U) base station (BS) in a wireless communication system is provided. A user equipment (UE) receives a configuration of a potential transmissi...  
WO/2016/038685A1
Provided is a multiplex communication apparatus for enabling the communication of small-sized peripheral devices, which were conventionally able to be used only at short distances, between remote outside-casing units/apparatuses. An ETHE...  
WO/2016/036455A1
Round trip time (RTT) measurements may be obtained from downlink (DL) trigger frame and uplink (UL) Multiple-Input Multiple-Output (MIMO) frame transactions, which can replace and/or complement separate RTT measurements. By implementing ...  
WO/2016/034361A1
The invention relates to a method for exchanging messages in a network system, wherein the messages are tagged with time stamp information derived from the local clock (RTC) of the transmitting station (P1, P2). More in particular, the i...  
WO/2016/036291A1
Methods and arrangements for determining a time synchronisation inaccuracy value between a first access network node 220, 222 and a second access network node 220, 222, the first access network node 220, 222 being communicatively connect...  

Matches 701 - 750 out of 42,336