Patents for H04L 12 - Data switching networks (448,999)
05/2008
05/01/2008US20080101377 Efficient Scalable Implementation of VCAT/LCAS for SDH and PDH Signals
05/01/2008US20080101376 Method of providing multicast/broadcast service using wibro/wimax network and system using the method
05/01/2008US20080101375 Method of detecting an unsatisfactory quality of service and apparatus therefore
05/01/2008US20080101374 Packet fifo
05/01/2008US20080101373 Information processing apparatus, information processing method, and medium storing therein program for executing the method
05/01/2008US20080101372 Dense mode coding scheme
05/01/2008US20080101371 Signature checking using deterministic finite state machines
05/01/2008US20080101370 Methods, systems, and computer program products for providing an enriched messaging service in a communications network
05/01/2008US20080101369 Method and system for transmitting data over a network
05/01/2008US20080101368 Method and apparatus for providing message content based route selection
05/01/2008US20080101367 Method and apparatus for providing security policy based route selection
05/01/2008US20080101366 Methods for optimized tunnel headers in a mobile network
05/01/2008US20080101365 Data Extraction for Networked Voice Communication Devices
05/01/2008US20080101364 Inter-working mesh telecommunications networks
05/01/2008US20080101363 Method, system and apparatus for supporting ssm forwarding in ethernet
05/01/2008US20080101362 Method and device for making uplink standby
05/01/2008US20080101361 Systems and methods for configuring a network for multicasting
05/01/2008US20080101360 Method and apparatus for providing congruent multicast and unicast routing
05/01/2008US20080101359 Multicast communication resource management apparatus and methods
05/01/2008US20080101358 Solution for the resolution of flexible address schemes for ims services
05/01/2008US20080101357 Method and apparatus for ip network interfacing
05/01/2008US20080101356 Data routing via lower layers in a communication system
05/01/2008US20080101355 Transmission scheme dependent control of a frame buffer
05/01/2008US20080101354 Packet processing
05/01/2008US20080101353 Automated IP pool management
05/01/2008US20080101352 Dynamic activity model of network services
05/01/2008US20080101351 System and Method for Assigning Addresses to Information Handling Systems
05/01/2008US20080101350 High capacity multicast forwarding
05/01/2008US20080101349 Module execution device
05/01/2008US20080101348 Ip mobility mechanism for a packet radio network
05/01/2008US20080101347 Method and system for establishing a multimedia connection by negotiating capability in an outband control channel
05/01/2008US20080101346 Telephone system and its encryption processing method
05/01/2008US20080101345 VoIP SERVER APPARATUS AND METHOD FOR MAINTAINING SOFTWARE IN VoIP SERVER APPARATUS
05/01/2008US20080101344 Method and System to Provide Redundancy for Calls
05/01/2008US20080101343 Decentralized node, access edge note, and access node for aggregating data traffic over an access domain, and method therefor
05/01/2008US20080101342 System and method for providing line power to a digital telephone
05/01/2008US20080101341 Voice communication system over IP phone system
05/01/2008US20080101340 System and method for enhanced proxy component
05/01/2008US20080101339 Device selection for broadcast messages
05/01/2008US20080101338 METHODS AND APPARATUS TO IMPLEMENT HIGHER DATA RATE VOICE OVER INTERNET PROTOCOL (VoIP) SERVICES
05/01/2008US20080101337 Communications system, local area communications network system, their network interface chipset and physical layer circuit thereof
05/01/2008US20080101336 Interactive voice response and secure media system integration
05/01/2008US20080101335 Load balancing session initiation protocol (sip) servers
05/01/2008US20080101295 Packet transferring/transmitting method and mobile communication system
05/01/2008US20080101291 Interworking Mechanism Between Wireless Wide Area Network and Wireless Local Area Network
05/01/2008US20080101281 Method and apparatus for reducing overhead for signaling
05/01/2008US20080101276 Method For Managing Local Terminal Equipment Accessing A Network
05/01/2008US20080101266 Method, system and device for facilitating data communication
05/01/2008US20080101261 Method and apparatus for implementing composite channel trees for resource assignments
05/01/2008US20080101260 Parent terminal selection method and terminal having parent terminal selection function for use in star-type connection AD HOC wireless network
05/01/2008US20080101259 Constructing a transition route in a data communication network
05/01/2008US20080101258 Method for configuring network connections utilizing a graphical user interface showing network topology
05/01/2008US20080101257 Apparatus, and associated method, for selecting quality of service-related information in a radio communication system
05/01/2008US20080101256 System and method for selecting fibre channel switched fabric frame paths
05/01/2008US20080101255 Automatic Tracking Of Network Paramenters In The Event Of Changes In The Traffic Load
05/01/2008US20080101251 System, apparatus and method for mixed mode communication on a single network
05/01/2008US20080101249 Apparatus for measuring transmission delay
05/01/2008US20080101245 Method for selecting useful routes in a router for even traffic distribution in a communication network
05/01/2008US20080101244 Data routing method and apparatus
05/01/2008US20080101242 Intelligent network planning and provisioning tool
05/01/2008US20080101241 Ethernet OAM at intermediate nodes in a PBT network
05/01/2008US20080101240 Apparatus and methods for authenticating voice and data devices on the same port
05/01/2008US20080101237 Communication device
05/01/2008US20080101236 Storage system and communication bandwidth control method
05/01/2008US20080101231 Wi-Fi Quality of Service Signaling
05/01/2008US20080101228 Mmpp analysis of network traffic using a transition window
05/01/2008US20080101227 QoS ROUTING METHOD AND QoS ROUTING APPARATUS
05/01/2008US20080101226 Buffer management in a network device
05/01/2008US20080101225 Systems and methods for capturing network packets
05/01/2008US20080101224 Priority call routing
05/01/2008US20080101223 Method and apparatus for providing network based end-device protection
05/01/2008US20080101222 Lightweight, Time/Space Efficient Packet Filtering
05/01/2008US20080101220 Header suppression/compression apparatus and method for providing multicast and broadcast service (MBS) in broadband wireless access system
05/01/2008US20080101218 Method and device for implementing active/standby gateway device in a network
05/01/2008US20080100494 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
05/01/2008US20080100466 System For Monitoring And Signalling Users Presence In A Spatial Region And Partner Search Device
05/01/2008US20080100445 Method and system for tracking clustered items
05/01/2008US20080100444 System, device, method, program for controlling communication between radio frequency identification tag and network, and manufacturing method for manufacturing products using the control method
04/2008
04/30/2008EP1916866A2 WLAN-to-WWAN handover methods and apparatus using a WLAN support node having a WWAN interface
04/30/2008EP1916822A1 Method and system for a communications node having a plurality of network interfaces
04/30/2008EP1916819A1 Compression device and associated decompression device
04/30/2008EP1916818A2 Apparatus, system and method for selectively encrypting different portions of data sent over a network
04/30/2008EP1916815A1 A method, system and apparatus for implementing traffic engineering
04/30/2008EP1916813A2 Gateway apparatus and data transfer control method
04/30/2008EP1916812A1 Method and device for fast convergence
04/30/2008EP1916811A1 Gateway apparatus and data managing method
04/30/2008EP1916810A1 Dynamic multiradio bandwidth conservation
04/30/2008EP1916809A1 Information communicating system, information communicating method, node apparatuses included in information communicating system, and storage medium in which information processing program has been stored
04/30/2008EP1916808A1 Method of connection based scheduling with differentiated service support for multi-hop wireless networks
04/30/2008EP1916807A2 Telecommunications system and method for communicating using tunnelling into a MAC address unique to an interface of a device
04/30/2008EP1916806A1 Wireless communication system
04/30/2008EP1916805A1 Method and System for Conducting Communications Over a Network
04/30/2008EP1916804A1 A value added service network, an ivr server and a method for analyzing the process track in real time
04/30/2008EP1916801A1 Access point for centralised scheduling in a IEEE 802.11e WLAN
04/30/2008EP1916800A1 Peer-to-peer overlay graph construction
04/30/2008EP1916799A1 A method for implementing tandem concatenation monitoring automatically and apparatus thereof
04/30/2008EP1916798A1 Method of recovering structure of a tree logically arranged database in a network management system
04/30/2008EP1916793A2 Transmission of data with feedback to the transmitter in a wireless local area network or the like
04/30/2008EP1916789A1 Synchronization method and synchronization system
04/30/2008EP1916596A1 Improvements in or relating computer network management