Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
05/2003
05/29/2003US20030099245 Host digital terminal
05/29/2003US20030099244 Method for analyzing address for next generation integrated network service
05/29/2003US20030099243 Control packet structure and method for generating a data burst in optical burst switching networks
05/29/2003US20030099242 Switch fabric capable of aggregating multiple chips and links for high bandwidth operation
05/29/2003US20030099241 Method and apparatus providing a high-speed transport service in an AAL2 environment in a radio access network
05/29/2003US20030099240 Apparatus and method for voice multiplexing in an asynchronous transfer mode network supporting voice and data service
05/29/2003US20030099239 Multi digital subscriber line access multiplexor system
05/29/2003US20030099237 Wide-area content-based routing architecture
05/29/2003US20030099235 Method of routing point-to-multipoint traffic on an MPLS network
05/29/2003US20030099234 Multi-point communication method
05/29/2003US20030099233 Switched-capacitor integrator
05/29/2003US20030099232 Router having a function to prevent a packet sequence inversion
05/29/2003US20030099228 Local area and multimedia network using radio frequency transceivers and coaxial cable
05/29/2003US20030099227 Call control method between a packet network and PSTNs in the next generation network
05/29/2003US20030099221 Network protocol
05/29/2003US20030099220 Routing of client data service and packet data service
05/29/2003US20030099219 Maintaining packet data connectivity in a wireless communications network
05/29/2003US20030099214 Method for expediting transitions between states of operation in communications equipment
05/29/2003US20030099213 Wireless radio data protective device for private/public network wireless packet data services and authentication method according to internet connection request of mobile terminals receiving the services
05/29/2003US20030099212 Efficient piconet formation and maintenance in a bluetooth wireless network
05/29/2003US20030099207 Method of packet transmission and wireless communication device
05/29/2003US20030099205 Method for classifying service classes of packet data in two way communication network
05/29/2003US20030099203 Method and system for path identification in packet networks
05/29/2003US20030099202 System and method for distribution of data packets utilizing an intelligent distribution network
05/29/2003US20030099200 Parallel limit checking in a hierarchical network for bandwidth management traffic-shaping cell
05/29/2003US20030099199 Bandwidth allocation credit updating on a variable time basis
05/29/2003US20030099198 Multicast service delivery in a hierarchical network
05/29/2003US20030099197 Congestion control system and method for web service
05/29/2003US20030099196 Radio bearer service for IMS services
05/29/2003US20030099195 Method and apparatus for notifying data congestion in a communication system
05/29/2003US20030099194 Constrained multipath routing method
05/29/2003US20030099192 Method and system for a switched virtual circuit with virtual termination
05/29/2003US20030099191 Protection-switching method in asynchronous transfer mode system with ring topology
05/29/2003US20030099076 Integral board and module for power over LAN
05/29/2003US20030099014 System and method for optimized design of an optical network
05/29/2003US20030099012 Optical network unit
05/29/2003US20030098992 Data transmitting/receiving system and method thereof
05/29/2003US20030098780 General access control features for a RF access control system
05/29/2003US20030098777 Power management for locking system
05/29/2003US20030097806 Inner accessible commutering enterprise structure interfaced with one or more workplace, vehicle or home commutering stations
05/28/2003EP1315397A2 High speed sequenced multi-channel bus
05/28/2003EP1315396A1 Method to assign upstream timeslots to a network terminal in a TDMA network comprising a headend station
05/28/2003EP1315394A2 Short-distance wireless connections in a telecommunication network
05/28/2003EP1315392A1 Method for cell change in a packet-switched cellular radio system
05/28/2003EP1315377A1 Content distribution reservation method, content distribution method, reservation management device, and program
05/28/2003EP1315357A2 Apparatus and method for header processing
05/28/2003EP1315356A2 Method for transmitting packet data in compressed form in a communication system
05/28/2003EP1315355A2 Translator apparatus for two communication networks
05/28/2003EP1315353A1 Methods for establishing a connection between a first and a second device over a bridge connecting a HAVi-subnetwork to another sub-network
05/28/2003EP1315352A1 Method for flexible charging of IP multimedia communication sessions, telecommunication system and network elements for applying such a method
05/28/2003EP1315351A1 Telecommunication method and system for providing chat room participants with anonymous voice communication
05/28/2003EP1315348A2 Power bus information transmission system and method of data transmission
05/28/2003EP1315344A1 Method for setting up a direct wireless telecommunications connection
05/28/2003EP1315343A1 Switching device with integrated test means
05/28/2003EP1315342A1 Data flow control between base station and mobile station in a wireless communication system
05/28/2003EP1315341A1 Receiver polling for data transmission with sliding window data flow control
05/28/2003EP1315340A2 Method and control unit for a packet data network for the transmission of data in variable timeslots
05/28/2003EP1315339A2 Method and control unit for assigning variable time slots for a data transmission in a packet network
05/28/2003EP1315338A2 Network transfer system and transfer method
05/28/2003EP1315337A2 BUS-Interface
05/28/2003EP1315336A1 Method for pushing information from a host system to a mobile data communication device
05/28/2003EP1315335A1 Adaptive MAC packets fragmentation and rate selection for 802.11 wireless networks
05/28/2003EP1315334A1 Adaptor for automatic transmission of setting information in a wireless network
05/28/2003EP1315333A1 A method for handing over a terminal
05/28/2003EP1315332A2 Programmable data logger for CAN - systems
05/28/2003EP1315331A2 Method and system for automatically numbering shelves in a multi-shelf network element
05/28/2003EP1315329A2 Method of routing point-to-multipoint traffic on an MPLS network
05/28/2003EP1315309A2 Communications control system, communications control method, and mobile station and base station for use therein
05/28/2003EP1315133A1 Mobile transmitting device for transmitting messages in a beamed way
05/28/2003EP1315094A1 Agent system
05/28/2003EP1315087A1 Communication device and communication method, network system, and robot apparatus
05/28/2003EP1314331A2 Method and apparatus for performing coverage control for multicast services in a wireless network
05/28/2003EP1314328A1 Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel
05/28/2003EP1314327A2 Overload protection in packet communication networks
05/28/2003EP1314326A2 Exploiting a broadcast system to enhance a wireless gaming experience using position holders to replace data
05/28/2003EP1314324A1 Protocol translation, accounting and routing in a gateway
05/28/2003EP1314305A1 System and method for unified messaging in inter/intranet telephony
05/28/2003EP1314295A2 Method for controlling remote storage devices
05/28/2003EP1314292A1 Transfer of bookmark information
05/28/2003EP1314291A2 Wap session tunneling
05/28/2003EP1314286A2 Method and apparatus for ensuring security of users of bluetooth-enabled devices
05/28/2003EP1314285A1 Content processor
05/28/2003EP1314284A2 Automatically configurable telecommunications switching network
05/28/2003EP1314283A2 System and method for redirecting data to a wireless device over a plurality of communication paths
05/28/2003EP1314282A1 Method for enforcing service level agreements
05/28/2003EP1314281A2 Basic quality of service (qos) mechanisms for wireless transmission of ip traffic
05/28/2003EP1314280A2 System and method for measuring wireless device and network usage and performance metrics
05/28/2003EP1314277A2 Power line communication network
05/28/2003EP1314261A2 A bridging apparatus for interconnecting a wireless pan and a wireless lan
05/28/2003EP1314125A2 Method and system of securely collecting, storing, and transmitting information
05/28/2003EP1314123A2 Method and system for messaging
05/28/2003EP1314097A1 System, method, and apparatus for portable design, deployment, test, and optimizaton of a communication network
05/28/2003EP1314094A2 System and method for separate virtual channels for posted requests in a multiprocessor system
05/28/2003EP1314092A1 A method and system to customize and update a network connection application for distribution to mulitple end users
05/28/2003EP1314085A2 Remote function invocation with messaging in a distributed computing environment
05/28/2003EP1314080A2 Industrial switching hub for ethernet network
05/28/2003EP1234412A4 Receiver makes right
05/28/2003EP1048147B1 Virtual local area network with multicast protection
05/28/2003EP0868696B1 Method and apparatus for managing a computer network
05/28/2003EP0845182B1 Traffic policing in broadband networks
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