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)
12/2003
12/04/2003US20030223429 Method and apparatus for scheduling users to allocate data transmissions in communications systems
12/04/2003US20030223428 Method and apparatus for scheduling aggregated resources
12/04/2003US20030223427 Method for allocating UATI in a mobile communication system for high-speed data transmission
12/04/2003US20030223426 Handling a request to establish a packet switched session
12/04/2003US20030223425 Distribution of forwarding information in a network node
12/04/2003US20030223424 Method and apparatus for multipath processing
12/04/2003US20030223423 Classifying traffic at a network node using multiple on-chip memory arrays
12/04/2003US20030223421 Atomic lookup rule set transition
12/04/2003US20030223420 Distributed weighted fair arbitration and forwarding
12/04/2003US20030223419 Network relay device
12/04/2003US20030223418 Network packet steering
12/04/2003US20030223417 Method of processing data packets
12/04/2003US20030223416 Apparatus and methods for dynamic reallocation of virtual lane buffer space in an infiniband switch
12/04/2003US20030223415 Method and system for a multi-level memory
12/04/2003US20030223414 Aggregated rate control method and system
12/04/2003US20030223413 Load balancing engine
12/04/2003US20030223408 Method and apparatus for content-based packet routing using compact filter storage and off-line pre-computation
12/04/2003US20030223407 Computer implemented voice over data communication apparatus and method
12/04/2003US20030223406 Methods and systems for a distributed provider edge
12/04/2003US20030223405 WDM metropolitan access network architecture based on hybrid switching
12/04/2003US20030223402 Efficient reverse path forwarding check mechanism
12/04/2003US20030223395 Flow-based selective reverse tunneling in wireless local area network (WLAN)-cellular systems
12/04/2003US20030223393 Method and apparatus for multicast transmission of packet data in a mobile communication system
12/04/2003US20030223387 Remote vehicle communication associate
12/04/2003US20030223381 Method for controlling parties in real-time data communication
12/04/2003US20030223380 Ring network system
12/04/2003US20030223379 Method and system for inter-domain loop protection using a hierarchy of loop resolving protocols
12/04/2003US20030223378 Network node with layer 3 interfaces configurable by interface class
12/04/2003US20030223377 Determining and configuring a communication path in a network
12/04/2003US20030223376 Testing network communications
12/04/2003US20030223375 Apparatus and method for shared line testing
12/04/2003US20030223372 Efficient rendezvous point tree to shortest path tree switch-over process
12/04/2003US20030223371 Device and method for controlling profiles, in particular data flows, in a communications network
12/04/2003US20030223370 Hardware-based rate control for bursty traffic
12/04/2003US20030223369 Traffic control at a network node
12/04/2003US20030223368 Retro flow control for arriving traffic in computer networks
12/04/2003US20030223367 Methods for identifying network traffic flows
12/04/2003US20030223366 Flow control in computer networks
12/04/2003US20030223365 Class of dynamic programming schedulers
12/04/2003US20030223364 Classifying and distributing traffic at a network node
12/04/2003US20030223362 Random early drop with per hop behavior biasing
12/04/2003US20030223361 System and method for hierarchical metering in a virtual router based network switch
12/04/2003US20030223360 WCDMA UTRAN system
12/04/2003US20030223359 Hybrid protection using mesh restoration and 1:1 protection
12/04/2003US20030223358 Protection switching at a network node
12/04/2003US20030223357 Scalable path protection for meshed networks
12/04/2003US20030222908 Dynamic wizard interface system and method
12/04/2003US20030222907 Rendering destination instant messaging personalization items before communicating with destination
12/04/2003US20030222874 Animated character messaging system
12/04/2003US20030222817 Geolocation subsystem
12/04/2003US20030222653 Method of and apparatus for simultaneously providing tone and intermittent link onto a cable to assist identifying the cable
12/04/2003US20030222509 Method and apparatus for node electronics unit architecture
12/04/2003DE20311419U1 Vorrichtung zur Lieferung von auf Universal Mobile Telecommunications System (UMTS) basierenden unidirektionalen Diensten über ein drahtloses lokales Netz (WLAN) Device to provide on Universal Mobile Telecommunications System (UMTS) based unidirectional services over a wireless local area network (WLAN)
12/04/2003DE20310113U1 Vorrichtung für die Übergabe zwischen einem universellen drahtlosen lokalen Netzwerk (WLAN) und einem universellen mobilen Telekommunikationssystem (UMTS) A device for the transfer between a universal wireless local area network (WLAN) and a Universal Mobile Telecommunications System (UMTS)
12/04/2003DE20310111U1 Teilnehmergerät (UE) - Vorrichtung für die Übergabe zwischen einem drahtlosen lokalen Netzwerk (WLAN) und einem universellen mobilen Telekommunikationssystem (UMTS) User equipment (UE) - A device for the handover between wireless local area network (WLAN) and Universal Mobile Telecommunications System (UMTS)
12/04/2003DE20304474U1 Gateway for the connection of computers and other units to a network consisting of such as LAN,ISDN and other types of equipment.
12/04/2003CA2704251A1 Signaling connection admission control in a wireless network
12/04/2003CA2487848A1 Broadband communications using a medium-voltage power line
12/04/2003CA2486976A1 Apparatus and method for broadcasting data within wireless communication service area
12/04/2003CA2486973A1 Information processing system
12/04/2003CA2486707A1 Signaling connection admission control in a wireless network
12/04/2003CA2486519A1 System and method for making managing wireless network activity
12/04/2003CA2486373A1 Method and apparatus for determining a geographic location of an electronic device
12/04/2003CA2485639A1 A method for determining the minimum cost installation for apparatuses of a fixed telecommunication network
12/04/2003CA2485076A1 Reprogrammable hardware for examining network streaming data to detect redefinable patterns and define responsive processing
12/04/2003CA2483833A1 System and method for automatically setting up a universal remote control
12/04/2003CA2483795A1 System and method for automatically setting up a universal remote control
12/04/2003CA2481578A1 Real-time tiered rating of communication services
12/03/2003EP1367851A1 Control system
12/03/2003EP1367846A1 PCS pocket phone/microcell communication over-air protocol
12/03/2003EP1367797A1 System and method for accessing services
12/03/2003EP1367796A2 Method for displaying a chat window in a network game
12/03/2003EP1367787A2 Network apparatus and network method
12/03/2003EP1367786A1 Method for data transmission towards different terminals
12/03/2003EP1367785A2 A network image forming apparatus system and a method of registering the image forming apparatus for use in a network
12/03/2003EP1367784A1 Event triggered messaging service
12/03/2003EP1367783A1 Request including class-of-device identifier for dynamic bandwidth allocation for bluetooth access point connections
12/03/2003EP1367782A1 Apparatus and method for detecting leaving of cellular telephone
12/03/2003EP1367781A2 Storage system comprising a switching device
12/03/2003EP1367780A1 Method and Apparatus for route optimisation in nested mobile networks
12/03/2003EP1367779A1 Robust congestion control mechanisms for communication networks
12/03/2003EP1367778A1 Networked computer system and method using dual bi-directional communication rings
12/03/2003EP1367777A1 Arrangement enabling access to application servers
12/03/2003EP1367776A1 Method and device for controlling access to a wireless local communication network
12/03/2003EP1367775A2 Method, system and computer program for transporting a WAN configuration from a PC to a residential gateway
12/03/2003EP1367774A2 Integrated home network system for providing multimedia services and integrated terminal device for the integrated home network system
12/03/2003EP1367773A1 Communication terminal containing apparatus, communication terminal apparatus, and radio communication system
12/03/2003EP1367772A1 Attachment of user equipment to a selected access interface of router equipment of an internet service provider
12/03/2003EP1367771A2 Passive network monitoring system
12/03/2003EP1367770A1 Limited plugin load-up in support of distributed network management and service provisioning environments
12/03/2003EP1367769A1 System and method for classification of alarm messages due to a violation of a service level agreement in a telecommunication network
12/03/2003EP1367768A2 Method and apparatus for providing multiple vendor support to remotely monitored devices
12/03/2003EP1367767A2 Method and apparatus for modifying remote devices monitored by a monitoring system
12/03/2003EP1367766A2 Method and apparatus for monitoring remote devices by creating device objects for the monitoring devices
12/03/2003EP1367754A2 WDM metropolitan access network architecture based on hybrid switching
12/03/2003EP1367753A2 Method and system for testing during operation of an open ring optical network
12/03/2003EP1367750A1 Testing network communications
12/03/2003EP1367749A1 Apparatus for testing communications in a network which carries data frames
12/03/2003EP1367522A1 Best effort match email gateway extension
12/03/2003EP1367507A1 Wireless communications system and method for operating a wireless communications system
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