Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
12/2005
12/29/2005US20050286562 Method and apparatus for transmitting signals, and method and apparatus for receiving the signals
12/29/2005US20050286561 Apparatus and method for exchanging variable-length data according to radio link protocol in mobile communication system
12/29/2005US20050286559 Method and system for sharing over-allocated bandwidth between different classes of service in a wireless network
12/29/2005US20050286558 Layer-a to MPLS service mediation architecture
12/29/2005US20050286557 Apparatus and method for relay between networks
12/29/2005US20050286556 Forward baseband digitalization
12/29/2005US20050286555 Data transfer system, communication protocol conversion cradle, address conversion method used therefor, and program thereof
12/29/2005US20050286553 Arrangement for reaching IPv4 public network nodes by a node in an IPv4 private network via an IPv6 access network
12/29/2005US20050286552 Efficient splitting and mixing of streaming-data frames for processing through multiple processing modules
12/29/2005US20050286551 Fibre channel switching fabric router
12/29/2005US20050286547 Method and apparatus for accessing a wireless multi-carrier communication system
12/29/2005US20050286546 Synchronized media streaming between distributed peers
12/29/2005US20050286541 Backbone provider bridging networks
12/29/2005US20050286521 Universal digital framer architecture for transport of client signals of any client payload and format type
12/29/2005US20050286507 Determining a time difference between first and second clock domains
12/29/2005US20050286485 Fast and robust timing acquisition algorithm
12/29/2005US20050286484 Method and apparatus for transmitting signals
12/29/2005US20050286483 Notification of control information in wireless communication system
12/29/2005US20050286477 Distributed scheduling in wireless networks with service differentiation
12/29/2005US20050286459 Apparatus and method for detecting a time division multiplexing frame in a mobile communication system
12/29/2005US20050286458 Radio network, relay node, core node, relay transmission method used in the same and program thereof
12/29/2005US20050286457 Method and system for handling events in an application framework for a wireless device
12/29/2005US20050286455 Method and apparatus for multicast tunneling for mobile devices
12/29/2005US20050286449 Method for setting guard interval in mobile communication using time division duplexing scheme
12/29/2005US20050286446 Multi channel throughput enhancement
12/29/2005US20050286435 Remote management system
12/29/2005US20050286431 Multiplexer, multimedia communication apparatus and time stamp generation method
12/29/2005US20050286424 Differential delay compensation and measurement in bonded systems
12/29/2005US20050286417 Device and method of controlling and providing content over a network
12/29/2005US20050286415 System and method for lightweight deadlock detection
12/29/2005US20050286411 Method and apparatus for designing networks to support fast restoration
12/29/2005CA2569641A1 Method and apparatus for reducing multi-user processing in wireless communication systems
12/28/2005EP1610585A2 Switch matrix among tributaries of a telecommunication network and managing method thereof
12/28/2005EP1610558A2 Synchronizing video/audio of mobile communication terminal
12/28/2005EP1610550A1 Moving picture processing device, information processing device, and program thereof
12/28/2005EP1610549A1 Moving picture processing device, information processing device, and program thereof
12/28/2005EP1609323A1 Apparatus and method for distributing frame synchronization information at a base station
12/28/2005EP1609283A1 Method and apparatus for ofdm symbol timing synchronization
12/28/2005EP1609263A2 Packet filtering for emergency access in a packet data network communication system
12/28/2005EP1609262A1 Apparatus and method for enabling intelligent fibre-channel connectivity over transport
12/28/2005EP1609261A1 Selective variable rate encoding to regulate data frame size
12/28/2005EP1608990A2 Apparatus and method for distance extension of fibre-channel over transport
12/28/2005EP1470677A4 Method and system for voice traffic concentration in an atm/dsl head-end network
12/28/2005EP1433277A4 Systems and methods for multi-pair atm over dsl
12/28/2005EP1224834B1 Method and apparatus for arbitrary concatenation in a switch
12/28/2005EP1095481A4 Apparatus and method for reducing clock signal phase skew in a master-slave system with multiple latent clock cycles
12/28/2005CN1714580A Method and device for establishing communication links with parallel scheduling operations in a communication system
12/28/2005CN1714578A Channel switching for support of multimedia broadcast and multicast services
12/28/2005CN1714524A Method for the transmission of heterogeneous data in a telecommunication system and a telecommunication system
12/28/2005CN1714522A Method and device for establishing communication links and detecting interference between mobile nodes in a communication system
12/28/2005CN1714521A Method and device for establishing communication links and handling SP slot connection collisions in a communication system
12/28/2005CN1713642A Data transfer system, communication protocol conversion cradle, address conversion method used therefor, and program thereof
12/28/2005CN1713638A Device and method of controlling and providing content over a network
12/28/2005CN1713625A Apparatus and method for relay between networks
12/28/2005CN1713605A Distributed scheduling in wireless networks according to service differentiation
12/28/2005CN1713580A Positioning of network processor in a packet based access multiplexer
12/27/2005US6981065 Provisioning of connection through a SONET/SDH network
12/27/2005US6981063 Method for time synchronization of a computer network, and computer network with time synchronization
12/27/2005US6980810 Point coordinated spread-spectrum wireless local area network
12/27/2005US6980608 Digital signal detector, digital demodulator, method for detecting digital signal, and method for synchronous detecting by digital demodulator
12/27/2005US6980568 Method and apparatus for system clock synchronization
12/27/2005US6980567 Method of encoding a data packet
12/27/2005US6980564 Modular data communication equipment system
12/27/2005US6980562 Method of random access to a resource shared between several users
12/27/2005US6980561 System, device, and method for initial ranging in a communication network
12/27/2005US6980553 Router apparatus using ATM switch
12/27/2005US6980545 Apparatus for routing asynchronous traffic in a circuit switched network
12/27/2005US6980541 Media access controller having pseudo-static guaranteed time slots
12/27/2005US6980535 Passive probing for handover in a local area network
12/27/2005US6980533 Load balancing technique for a wireless internet access system
12/27/2005US6980528 Voice and data exchange over a packet based network with comfort noise generation
12/27/2005US6980518 Gossip-based reliable multicast message recovery system and method
12/22/2005WO2005122631A1 Integrated circuit and method for time slot allocation
12/22/2005WO2005122512A2 Digital modulation system and method
12/22/2005WO2005122509A1 High data rate interface apparatus and method
12/22/2005WO2005122456A2 Method and apparatus for monitoring latency, jitter, packet throughput and packet loss ratio between two points on a network
12/22/2005WO2005121926A1 Decentralized time interval synchronization in distributed networks
12/22/2005WO2005112315A3 Low power fast impulse radio synchronization
12/22/2005US20050282570 Synchronization of terminals in a radio link system
12/22/2005US20050281296 Data transmitting apparatus and data receiving apparatus
12/22/2005US20050281294 Packet insertion mechanism for an improved atsc dtv system
12/22/2005US20050281293 Detecting and logging triggered events in a data stream
12/22/2005US20050281291 Apparatus method and medium for detecting payload anomaly using n-gram distribution of normal data
12/22/2005US20050281287 Control method of communication system, communication controller and program
12/22/2005US20050281280 Method and system for supporting hardware acceleration for iSCSI read and write operations and iSCSI chimney
12/22/2005US20050281255 Maintaining synchronization of streaming audio and video using internet protocol
12/22/2005US20050281250 Fiber optic synchronous digital hierarchy telecommunication network provided with a protection system shared on the network
12/22/2005US20050281247 Method and system for acquiring time sync between access points in a broadband wireless access communication system
12/22/2005US20050281246 Synchronizing video/audio data of mobile communication terminal
12/22/2005US20050281244 Information transmission in a communications system
12/22/2005US20050281214 Multi-user detection using an adaptive combination of joint detection and successive interference cancellation
12/22/2005US20050281208 Session control using a multicast address
12/22/2005US20050281203 Methods and apparatuses for detecting clock failure and establishing an alternate clock lane
12/22/2005US20050281202 Monitoring instructions queueing messages
12/22/2005US20050281201 Technique for capturing wide data buses
12/22/2005US20050281197 Channel control apparatus and channel control method
12/22/2005US20050281194 Flexible M:N redundancy mechanism for packet inspection engine
12/22/2005US20050281189 Method for transmitting/receiving data in mobile communication systems using an OFDMA scheme
12/22/2005DE19917354B4 Synchronisationsverfahren für eine Haupteinheit und mindestens eine Nebeneiheit mit internen, miteinander zu synchronisierenden Zeitgebern, hiermit korrespodierndes Kommunikationssystem sowie Haupteinheit und Nebeneinheit eines derartigen Kommunikationssystems Synchronization method for a main unit and at least one Nebeneiheit with internal to synchronize with each other timers, hereby korrespodierndes communication system and the main unit and sub unit of such a communication system
12/22/2005DE102004027503A1 Verfahren zur Etablierung einer globalen Zeitbasis in einem zeitgesteuerten Kommunikationssystem und Kommunikationssystem Method for establishing a global time base in a time-controlled communication system and communication system