| Patents for H04L 12 - Data switching networks (448,999) |
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| 08/12/2004 | US20040156360 Methods and systems for prioritizing data transferred on a local area network |
| 08/12/2004 | US20040156359 Queuing packets written to memory for switching |
| 08/12/2004 | US20040156358 Architecture for switching packets in a high-speed switching environment |
| 08/12/2004 | US20040156355 Connectivity plane routing |
| 08/12/2004 | US20040156354 Video packets over a wireless link under varying delay and bandwidth conditions |
| 08/12/2004 | US20040156353 Channel selection |
| 08/12/2004 | US20040156351 Apparatus and method for making QOS-supporting polling list |
| 08/12/2004 | US20040156350 Hybrid polling/contention MAC layer with multiple grades of service |
| 08/12/2004 | US20040156348 Apparatus, and associated method, for performing packet zone timing operations at a mobile node operable in a packet radio communication system |
| 08/12/2004 | US20040156347 Handover method and apparatus in WLAN environment |
| 08/12/2004 | US20040156345 Minimization of radio resource usage in multi-hop networks with multiple routings |
| 08/12/2004 | US20040156344 Blue tooth internet communicating system having vocal communicating device |
| 08/12/2004 | US20040156341 Apparatus, and an associated method, for providing traffic class support for QoS activation in a radio communication system |
| 08/12/2004 | US20040156340 Method, system and packet data access node for prepaid quota provision |
| 08/12/2004 | US20040156339 Antenna diversity |
| 08/12/2004 | US20040156337 Methods and sets of piconets using time frequency division multiple access |
| 08/12/2004 | US20040156336 Methods for implementing a dynamic frequency selection (DFS) and a temporary channel selection feature for WLAN devices |
| 08/12/2004 | US20040156334 Radio network system and radio communication control method |
| 08/12/2004 | US20040156333 System for evolutionary service migration |
| 08/12/2004 | US20040156331 System and method of unacknowledged network layer service access point identifier (NSAPI) recovery in sub-network dependent convergence protocol (SNDCP) communication |
| 08/12/2004 | US20040156330 Method of multiplexing logical channels in mobile communication system and apparatus thereof |
| 08/12/2004 | US20040156329 Communication system comprising a plurality of communication networks |
| 08/12/2004 | US20040156328 Random access for wireless multiple-access communication systems |
| 08/12/2004 | US20040156323 Bit slice arbiter |
| 08/12/2004 | US20040156322 Network and method of configuring a network |
| 08/12/2004 | US20040156321 Method of determining a mesh in a computer network |
| 08/12/2004 | US20040156320 Method for operating a network with wireless transmission of data and subscriber for said network |
| 08/12/2004 | US20040156319 Methods and systems for provisioning SONET elements |
| 08/12/2004 | US20040156318 Bridging between a Bluetooth scatternet and an Ethernet LAN |
| 08/12/2004 | US20040156317 Method and system to provide word-level flow control using spare link bandwidth |
| 08/12/2004 | US20040156316 Method and apparatus for providing a service level guarantee in a communication network |
| 08/12/2004 | US20040156315 Apparatus and method for transmitting data to a network based on retransmission requests |
| 08/12/2004 | US20040156313 Method and apparatus for performing data flow ingress/egress admission control in a provider network |
| 08/12/2004 | US20040156312 Distributed bandwidth allocation and transmission coordination method for quality of service provision in wireless AD HOC networks |
| 08/12/2004 | US20040156310 Automatic protection switching using link-level redundancy supporting multi-protocol label switching |
| 08/12/2004 | US20040156073 Image forming apparatus and program product for use in the apparatus |
| 08/12/2004 | US20040155900 System and method for providing a graphical user interface to, for building, and/or for monitoring a telecommunication network |
| 08/12/2004 | US20040155899 Method and system for presenting an arrangement of management devices operable in a managed network |
| 08/12/2004 | US20040155819 Multibeam planar antenna structure and method of fabrication |
| 08/12/2004 | US20040155762 Data transmission method for a tire-pressure monitoring system of a vehicle |
| 08/12/2004 | US20040155757 Apparatus and method for monitoring security camera operation over a powerline network |
| 08/12/2004 | DE4337924B4 Vorrichtung zur Erzeugung einer Vielfachanschlußmöglichkeit von datenverarbeitenden Endgeräten, insbesondere Ethernet-Hub An apparatus for producing a multiple port possibility of data processing devices, in particular Ethernet hub |
| 08/12/2004 | DE19849784B4 Verfahren zum Zuteilen von funktechnischen Ressourcen von zentrale und dezentrale Kommunikationseinrichtungen verbindende Funkstrecken Method for allocating radio resources of centralized and decentralized communication devices connecting radio links |
| 08/12/2004 | DE10303264A1 Verfahren und Einrichtung zur Steuerung eines Zugangs zu einem Kommunikationsnetz Method and apparatus for controlling access to a communications network |
| 08/12/2004 | DE10303095A1 Datenverarbeitungsvorrichtung Data processing apparatus |
| 08/12/2004 | DE10302706A1 Email processing method in which email is processed by a user via a client connected to a server, with each email assigned a unique identifier and automatically processed by the server according to a selected service |
| 08/12/2004 | DE10297190T5 Anordnung und Verfahren in mobilen Internetkommunikationssystemen Apparatus and method for mobile Internet communication systems |
| 08/12/2004 | DE10243319B4 Sichere Datenübertragung Secure data transmission |
| 08/12/2004 | CA2814253A1 Methods and apparatus for downlink macro-diversity in cellular networks |
| 08/12/2004 | CA2554122A1 Methods and apparatus for downlink macro-diversity in cellular networks |
| 08/12/2004 | CA2514749A1 Event-triggered data collection |
| 08/12/2004 | CA2514484A1 Seamless roaming |
| 08/12/2004 | CA2514122A1 Method and apparatus for a non-revealing do-not-contact list system |
| 08/12/2004 | CA2513653A1 Method and apparatus for secure communications and resource sharing between anonymous non-trusting parties with no central administration |
| 08/12/2004 | CA2456258A1 Use of data mappings to drive document contents and distribution settings |
| 08/11/2004 | EP1445976A2 Wavelength path monitoring/correcting apparatus in transparent optical cross-connect and method thereof |
| 08/11/2004 | EP1445974A1 Electrical space switching matrix |
| 08/11/2004 | EP1445973A2 WDM self-healing optical ring network |
| 08/11/2004 | EP1445972A1 Control server and remote control system for the same |
| 08/11/2004 | EP1445969A1 A method for supporting traffics with different quality of service by a high speed down link packet access system |
| 08/11/2004 | EP1445966A1 Transmission of subscriber related information to a communication device using a presence server |
| 08/11/2004 | EP1445936A1 Sending/receiving raster/image data via E-mail using a multifunction device |
| 08/11/2004 | EP1445932A1 Internet facsimile apparatus and address input method |
| 08/11/2004 | EP1445929A1 Memory management for a digital subscriber line telecommunication device |
| 08/11/2004 | EP1445928A2 Routing in bridged mobile phone networks |
| 08/11/2004 | EP1445919A2 Dual-mode virtual network addressing |
| 08/11/2004 | EP1445916A2 System and method for user authentication at the level of the access network during a connection of the user to the Internet |
| 08/11/2004 | EP1445915A2 System and method for route optimization in a wireless internet protocol network |
| 08/11/2004 | EP1445913A2 Handling service usage |
| 08/11/2004 | EP1445912A1 Communicating in a network using plural routes |
| 08/11/2004 | EP1445911A1 Data communications system |
| 08/11/2004 | EP1445908A1 Transmission/reception apparatus, transmission/reception method, and transmission/reception system |
| 08/11/2004 | EP1445907A2 Estimation of subcarrier attentuations |
| 08/11/2004 | EP1445906A1 Method and device for analysing an OFDM signal |
| 08/11/2004 | EP1445901A1 Multiplexer discovery and parameter exchange |
| 08/11/2004 | EP1445900A2 Method for determining the quality of communications between objects in a network |
| 08/11/2004 | EP1445899A2 Method for broadcasting data in a mobile communication system |
| 08/11/2004 | EP1445898A2 Mobile communication control system |
| 08/11/2004 | EP1445897A2 Scheduling system and method for a burst switch |
| 08/11/2004 | EP1445896A1 PROVIDER CONNECTION SYSTEM, PACKET EXCHANGE APPARATUS THEREOF, DNS SERVER, PACKET EXCHANGE METHOD, AND COMPUTER PROGRAM THEREOF |
| 08/11/2004 | EP1445895A2 Bandwith management of resilient packet ring network |
| 08/11/2004 | EP1445894A2 Information providing apparatus, information receiver, information providing program, information receiving program and wireless communication apparatus |
| 08/11/2004 | EP1445893A2 Management of wireless local area network |
| 08/11/2004 | EP1445892A2 Dynamic callback packet filtering gateway |
| 08/11/2004 | EP1445703A1 Content Transfer |
| 08/11/2004 | EP1445685A2 Information processing apparatus, information processing system, gateway card, gateway device, and computer product |
| 08/11/2004 | EP1444854A1 A system and method of communicating a priority indication in a call control/bearer control telecommunication system |
| 08/11/2004 | EP1444853A1 Optimizing data transfer in radio system |
| 08/11/2004 | EP1444842A1 A system and method for determining the measure of mobility of a subscriber device in a telecommunication system |
| 08/11/2004 | EP1444813A1 Active networks |
| 08/11/2004 | EP1444812A1 A method and apparatus for transferring data packets in ip routers |
| 08/11/2004 | EP1444811A2 Method for calculation of jitter buffer and packetization delay |
| 08/11/2004 | EP1444810A2 No specific control module? use less specific one |
| 08/11/2004 | EP1444809A1 Method and device for checking the error-free function of modules in a bus system comprising a central unit |
| 08/11/2004 | EP1444808A2 Device and method for autonomous prediction network analysis |
| 08/11/2004 | EP1444807A1 System and method for secure communications with a remote computer program |
| 08/11/2004 | EP1444806A2 Scalable router |
| 08/11/2004 | EP1444801A1 Physically scoped multicast in multi-access networks |
| 08/11/2004 | EP1444792A1 A system and method for computing the location of a mobile terminal in a wireless communications network |
| 08/11/2004 | EP1444790A2 Enhanced transmission of critical data |