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9042238 Link monitoring  
Embodiments of the disclosure provide systems, methods, apparatuses, and/or articles of manufacture that may monitor a link of a wireless communication network for a period of time during a...
RE45522 Method and apparatus for generating and transmitting code sequence in a wireless communication system  
A method of generating a code sequence in a wireless communication system is disclosed. More specifically, the method includes recognizing a desired length of the code sequence, generating a code...
9036550 Method and terminal for direct communication between terminals  
A direct communication method between terminals is provided. When a terminal receives a plurality of synchronization information parts, the terminal selects synchronization information to acquire...
9038129 Enforcing policies in wireless communication using exchanged identities  
Techniques for facilitating the exchange of information and transactions between two entities associated with two wireless devices when the devices are in close proximity to each other. A first...
9036616 Synchronizing generation and transmission of keep-alive messages  
Methods, systems, and devices are described for generating keep-alive messages for a plurality of persistent connections. The plurality of persistent connections associated with at least one...
9036665 System and method for real-time detection, identification and reporting of mac-sync failures in distributed trunking  
A system and method for real-time detection, identification, and reporting of mac-sync failures in distributed trunking (DT) are disclosed. In one example, a mac-sync failure between a pair of...
9036721 Wireless communication method for magnetic field communication network and demodulation device of coordinator  
Disclosed herein is a wireless communication method for a magnetic field communication network. The wireless communication method is performed by a coordinator on the magnetic field communication...
9031095 Precision timing using a modified synchronization operation  
A master node is configured to receive, from a slave node, a request to perform a modified two-step synchronization (sync) operation in a manner that precludes transmitting a follow-up packet;...
9031593 Base station synchronisation  
A method for determining data enabling a plurality of secondary base stations to time their transmissions to a mobile station within a timing range. The mobile station obtains time delays of...
9031055 Method and system for recording, synchronizing and analysing data by means of analysis devices which are spatially distributed in a communication network  
A method and a system for recording, synchronizing and analyzing data transmitted between spatially distributed devices of a communication network using spatially distributed analysis devices,...
9025442 Pseudo wire end-to-end redundancy setup over disjoint MPLS transport paths  
According to one embodiment, a method for establishing a primary and redundant PW over disjoint bidirectional RSVP-TE LSPs include establishing a first bidirectional RSVP-TE LSP that includes a...
9025586 Secondary synchronization signal mapping  
Embodiments of the present disclosure provide a transmitter, a receiver and methods of operating a transmitter or a receiver. In one embodiment, the transmitter is for use with a base station and...
9019997 Method and system for transporting constant bit rate clients across a packet interface  
This disclosure describes a method and apparatus for signaling the phase and frequency of OTN and Constant Bit Rate (CBR) clients in an OTN network. The principles discussed are applicable when...
9019996 Network clock synchronization floating window and window delineation  
A network component comprising at least one processor configured to implement a method comprising initiating a synchronization window, and promoting the transmission of a frame comprising a...
9021137 Massively scalable object storage system  
Several different embodiments of a massively scalable object storage system are described. The object storage system is particularly useful for storage in a cloud computing installation whereby...
9014175 Routing of voice internet protocol packets to a selected processor  
Methods and apparatuses for routing voice Internet Protocol (IP) packet to a selected processor are described herein. The methods may include initially receiving at a digital baseband receiver of...
9014200 Wireless communication subsystem with a digital interface  
Systems and methods are disclosed which provide wireless communication systems implementing subsystems adapted for flexible deployment configurations and to resist the introduction of...
9007989 Method, apparatus, and system for time synchronization  
A method, apparatus, and system for time synchronization are disclosed. The method comprising: obtaining a master sending time stamp, a slave receiving time stamp, a slave sending time stamp, and...
9008125 Method and system for MAC and PHY synchronization for energy efficient networking  
Aspects of a method and system for MAC and PHY synchronization for energy efficient networking are provided. In this regard, an interface that enables communication between a MAC controller and a...
9008126 Distributed seamless roaming in wireless networks  
One embodiment of the present invention provides a system for configuring an access point in a wireless network. During operation, the access point discovers one or more existing access points...
9008727 Radio communication system, radio communication method, base station device and terminal device  
A base station broadcasts a message saying that transmittable ranging codes are limited by antenna IDs to limit antennas and the ranging codes to be searched, thereby reducing a processing load of...
9008158 Apparatus for transmitting and receiving signal in communication system  
Disclosed uses a digital to analog converter and an analog to digital converter that process a low bit for processing of a data signal at high speed according to analog to digital conversion and...
9009263 Method and apparatus for command synchronization  
Method and apparatus for command synchronization is described. In some embodiments, a remote system may set up a user interactive session with a local device according to a user interaction...
9007889 Communication device and communication system with failure detection capabilities  
Provided are a communication device and a communication system capable of specifying a failure part in a network in which a time server and a communication path are made redundant. A communication...
9001728 Data transmission across independent streams  
Various systems and methods are provided for transmission of related data components across independent streams. In one embodiment, among others, a transmitting device may separate transmission...
9001275 Method and system for improving audio fidelity in an HDMI system  
HDMI is a digital audio and video communications protocol commonly used in consumer electronics. HDMI is particularly synonymous with high fidelity audio and video. Even though HDMI is a digital...
9001865 System and device for generating reference signal, and timing signal supply device  
Provided is a timing signal supply device that can frequently perform a phase comparison on a side of receiving a supply of a timing signal and flexibly achieve various operation modes. A GPS...
9001849 Method of time synchronization of free running nodes in an avionics network  
A method of synchronizing a local estimation of global network time of a receiving node on a network to a global network time reference is provided. The free running nodes receive precise time...
9003051 Content server media stream management  
Mechanisms are provided to manage media stream transmissions at a content server. A content server detects that a user on a device such as a mobile device has stopped playing a live media stream....
8995471 Shelf of a network synchronization device, and network synchronization device  
A shelf of a network synchronization device includes: a clock input reception unit which receives an input of a clock signal; a clock output unit which outputs a clock signal; a clock interruption...
8989013 Radio station, radio terminal, and synchronization timer control method in radio communication system  
A radio station, a radio terminal, and a method for synchronization timer control are provided that can reduce a delay as much as possible until uplink signal resynchronization is done in a case...
8989171 Wireless audio transmission system and method  
A system and method transmit a data stream from a source to a destination over a communication channel. A transmitter includes devices for processing inputs to assemble data packets for the data...
8989209 Method and apparatus for transmitting/receiving in mobile wireless network  
In a mobile wireless network system including a plurality of nodes communicating with each other, a node attempting to transmit data finds useable resources through performing carrier sensing on...
8989173 Increased Bluetooth clock accuracy  
The present invention provides a communications unit for operation in a communication system in accordance with a protocol that operates to a first clock resolution, the communications unit...
8989803 Method and system of synchronization in dual-beacon wireless networks  
A wireless device (320) receives at least one beacon (325) of a first type (“Type-A beacon”), and synchronizes itself based on the timing of the Type-A beacon(s). Whenever the wireless device...
8989222 Justification insertion and removal in generic mapping procedure in an optical transport network  
A method and apparatus are provided for generating Generic Mapping Procedure (GMP) stuff/data decisions, which avoids brute force modulo arithmetic and is efficient for hitless adjustment of...
8989223 Advancing virtual time bases for content  
The invention provides a method and apparatus that addresses and resolves the issues currently affecting the ability to offer Enhanced TV, in particular, those issues concerning timing and...
8983452 Methods and arrangements for maintaining timing characteristics  
A coordinating node, such as a positioning node and a radio base station, and a related method of maintaining timing characteristics of radio base stations connected to the coordinating node are...
8982910 Fixed generic mapping of client data to optical transport frame  
A fixed Generic Mapping Procedure (GMP) apparatus and method are provided to map client data to an optical transport frame. Client data to be mapped into a payload field of an optical transport...
8982974 OFDM clock recovery  
Receiver synchronization techniques (RST), contributing more accurate synchronization of receiver clock to OFDM composite frame combined with much faster acquisition time and better stability of...
8982911 Generating downlink frame and searching for cell  
The present invention relates to a method for generating a downlink frame including generating a first short sequence and a second short sequence indicating cell group information, generating a...
8982776 Increasing accuracy for delivering precision time protocol frequency and phase synchronization over a network without on-path support  
Systems, methods, and computer-readable media for improving accuracy for providing precision time protocol (PTP) frequency and phase synchronization to each unanchored small cell site in a cluster...
8982998 Transmission and reception apparatus and method  
A transmission apparatus includes a plurality of orthogonal frequency division multiplexing (OFDM) modulation signal generators, which generate a first OFDM modulation signal and a second OFDM...
8982777 Method of adding and removing sites for a cluster based on a baseline delay comparison  
Systems, methods, and computer-readable media for adding and removing unanchored small cell sites for a cluster that delivers precision time protocol frequency and phase synchronization over a...
8976688 Grant scheduler for optical network devices  
In general, techniques are described for performing grant scheduling in optical networks. An optical line terminal (OLT) comprising a control unit may implement the techniques. The control unit...
8976777 IP communication device and single-oscillator radio and oscillator control method  
The invention relates to the field of radio communication devices and, more specifically, gateways connected firstly to a cellular radio communication network via a packet data communication...
8976750 Delivering precision time protocol frequency and phase synchronization over a network without on-path support  
Systems, methods, and computer-readable media for precision time protocol (PTP) frequency and phase synchronization to unanchored sites over non on-path supported networks are provided. In...
8971357 Method for synchronizing master and slave clocks of a packet-switched network with aggregated connections between nodes, and associated synchronization devices  
An exemplary technique is provided for synchronizing master and slave clocks of a packet-switched network. The network contains at least two equipments that are connected to one another via an...
8971321 System and method for accelerating and decelerating packets  
In one embodiment, a system for accelerating a packet stream includes a first accelerator configured to re-clock the packet stream from a first clock rate to a second clock rate to produce an...
8971356 Timing over packet demarcation entity  
Apparatus for monitoring a packet switched network, the apparatus comprising: at least one port for receiving and transmitting packets; a local clock; and a packet inspector that uses time from...