| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/28/2002 | US20020026523 Method for distributing sets of collision resolution parameters in a frame-based communications network |
| 02/28/2002 | US20020026521 System and method for managing and distributing associated assets in various formats |
| 02/28/2002 | US20020026520 Instant messaging system and method for remote networks using a sequential message handshaking protocol |
| 02/28/2002 | US20020026519 Information processing apparatus, information processing method, and transmitting medium |
| 02/28/2002 | US20020026515 Data network |
| 02/28/2002 | US20020026514 Automated tool management in a multi-protocol environment |
| 02/28/2002 | US20020026513 Integrated real time and polled electronic messaging system and method |
| 02/28/2002 | US20020026512 Content distribution notification method, reservation control apparatus and program storage medium |
| 02/28/2002 | US20020026511 System and method for controlling access to content carried in a caching architecture |
| 02/28/2002 | US20020026509 Supply of a service or an application with a set QoS category |
| 02/28/2002 | US20020026507 Browser proxy client application service provider (ASP) interface |
| 02/28/2002 | US20020026506 Method and device for deploying a distributed monitoring |
| 02/28/2002 | US20020026504 Customer premises equipment autoconfiguration |
| 02/28/2002 | US20020026503 Methods and system for providing network services using at least one processor interfacing a base network |
| 02/28/2002 | US20020026492 Communications equipment that carries out communication within network having plural pieces of communications equipment |
| 02/28/2002 | US20020026491 Method and apparatus for implementing alerts on a browser running on a portable handheld device |
| 02/28/2002 | US20020026490 Method of transmitting and receiving electronic mail and communication terminal |
| 02/28/2002 | US20020026488 Server device and method for providing e-mail service, and information recording medium recording a program for realizing the service |
| 02/28/2002 | US20020026487 Self-removing email verified or designated as such by a message distributor for the convenience of a recipient |
| 02/28/2002 | US20020026484 High volume electronic mail processing systems and methods |
| 02/28/2002 | US20020026483 System, method and apparatus for communicating via instant messaging |
| 02/28/2002 | US20020026481 Electronic mail system and electronic mail delivery method |
| 02/28/2002 | US20020026476 Informing system and method |
| 02/28/2002 | US20020026415 Charging system and charging method |
| 02/28/2002 | US20020026360 System for generating revenue using electronic mail and method for its use |
| 02/28/2002 | US20020026325 System, apparatus and method for food management and processing |
| 02/28/2002 | US20020025839 Mobile communication device capable of carrying out both indirect and direct communication |
| 02/28/2002 | US20020025826 Data delivery over a cellular radio network |
| 02/28/2002 | US20020025819 Wireless communication techniques |
| 02/28/2002 | US20020025818 Method for allocating bandwidth in a wireless local area network and apparatus thereof |
| 02/28/2002 | US20020025817 Route updating method for micromobility network |
| 02/28/2002 | US20020025815 Switching from dedicated to common channels when radio resources are controlled by drift radio network controller |
| 02/28/2002 | US20020025814 Mobile communication system and method of matching current location information for a mobile station |
| 02/28/2002 | US20020025812 Methods in a communication system |
| 02/28/2002 | US20020025810 High-speed roaming method of wireless LAN |
| 02/28/2002 | US20020025801 Method for supporting multi-call when interworking between utran and synchronous core network in IMT-2000 system |
| 02/28/2002 | US20020025795 Method, system and device for monitoring activity of a wireless communication device |
| 02/28/2002 | US20020025781 Information distribution system using local radio network |
| 02/28/2002 | US20020025780 Method and apparatus for ensuring security of users of bluetoothTM-enabled devices |
| 02/28/2002 | US20020025778 Integrated wireless local loop (WLL) and wireless local area network (WLAN) transceiver apparatus |
| 02/28/2002 | US20020025710 Industrial switching hub for ethernet network |
| 02/28/2002 | US20020025042 Scheme for transferring copyright protected contents data using radio link layer authentication/encryption |
| 02/28/2002 | US20020025036 Modem device, data communications system, method of and device for protecting data, and computer product |
| 02/28/2002 | US20020024993 Method and apparatus to support multi standard, multi service base-stations for wireless voice and data networks |
| 02/28/2002 | US20020024976 Communication control system |
| 02/28/2002 | US20020024974 Jitter reduction in Differentiated Services (DiffServ) networks |
| 02/28/2002 | US20020024973 Hardware time stamping and registration of packetized data method and system |
| 02/28/2002 | US20020024972 Method for inserting length indicator in protocol data unit of radio link control |
| 02/28/2002 | US20020024971 System and method for assigning time slots in communication system and network-side apparatus used therefor |
| 02/28/2002 | US20020024968 Method of random access to a ressource shared between several users |
| 02/28/2002 | US20020024966 Central office line card with code recognition for increasing data rates over PSTN |
| 02/28/2002 | US20020024965 Apparatus and method for automatic router configuration |
| 02/28/2002 | US20020024964 Simple peering in a transport network employing novel edge devices |
| 02/28/2002 | US20020024963 Buffer management |
| 02/28/2002 | US20020024961 Method of managing time-slot interchange in transoceanic MS-SPRING networks |
| 02/28/2002 | US20020024960 Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus |
| 02/28/2002 | US20020024957 ATM equipment |
| 02/28/2002 | US20020024956 Multicasting in IP distributive networks |
| 02/28/2002 | US20020024955 Asynchronous transfer mode switching system |
| 02/28/2002 | US20020024954 Controller based call control for ATM SVC signaling |
| 02/28/2002 | US20020024953 Switching devices |
| 02/28/2002 | US20020024951 General self-routing mechanism for multicasting control over bit-permuting switching networks |
| 02/28/2002 | US20020024948 Credit based telephony service facilitation |
| 02/28/2002 | US20020024947 Communications availability |
| 02/28/2002 | US20020024945 Wan-based gateway |
| 02/28/2002 | US20020024944 Network layer protocol aware link layer |
| 02/28/2002 | US20020024941 Method for guaranteeing seamless quality of service in wireless internet |
| 02/28/2002 | US20020024940 Method and apparatus for a communication system having multiple service functionality |
| 02/28/2002 | US20020024938 System and method for controlling network traffic flow in a multi-processor network |
| 02/28/2002 | US20020024937 Radio communication system |
| 02/28/2002 | US20020024936 System, method and record medium for packet transmission capable of reducing delay due to resource assignment |
| 02/28/2002 | US20020024935 Radio network, relay node, core node, relay transmission method used in the same and program thereof |
| 02/28/2002 | US20020024934 OSPF autonomous system with a backbone divided into two sub-areas |
| 02/28/2002 | US20020024933 Communication method, related buffering element and line termination element |
| 02/28/2002 | US20020024932 Communication connecting device adaptive to an IP network and communication rate control method therefor |
| 02/28/2002 | US20020024930 Method of manageing time slot interchange in classic MS-SPRING networks |
| 02/28/2002 | US20020024929 Network and coupling device for connecting two segments in a network |
| 02/28/2002 | US20020024928 Header conversion technique in ATM switch |
| 02/28/2002 | US20020024701 Optical CDMA switch architecture and method |
| 02/28/2002 | US20020024699 Optical transmission system constructing method and system |
| 02/28/2002 | US20020024591 Local area network for simultaneous, bi-directional transmission of video bandwidth signals |
| 02/28/2002 | US20020024535 Network management equipment and communication path setting method |
| 02/28/2002 | US20020024451 Method of communicating with a cluster of bluetooth devices |
| 02/28/2002 | US20020024438 Mail check method and system |
| 02/28/2002 | US20020024424 Civil defense alert system and method using power line communication |
| 02/28/2002 | DE10039954A1 Method of registering Bluetooth device with equipment by outputting instruction to user when authorization fails |
| 02/28/2002 | DE10039532A1 Wechselseitige Steuerung von Funksystemen unterschiedlicher Standards im gleichen Frequenzband Reciprocal control of radio systems of different types in the same frequency band |
| 02/28/2002 | DE10039459A1 Redundant data bus system for automobile has majority of subscribers coupled to both data bus channels and selected subscribers coupled to single data bus channel |
| 02/28/2002 | DE10039430A1 Remote data collection arrangement, especially utility meter data, uses Bluetooth enabled meters connected to a Bluetooth pico network and node so that data can be collected using wireless network technology |
| 02/28/2002 | DE10037969A1 Method for determining of the topology of a physical point-to-point network from a central position by transmission of telegrams or packets through the network to determine path take and therefore network type |
| 02/28/2002 | CA2420702A1 A network component management system |
| 02/28/2002 | CA2420321A1 Access system to at least a co-operative work environment |
| 02/28/2002 | CA2420142A1 Dynamic allocation of network resources in a multiple-user communication system |
| 02/28/2002 | CA2419910A1 Optical communications network with protection paths |
| 02/28/2002 | CA2419571A1 Capacity scaling and functional element redistribution within an in-building coax cable internet access system |
| 02/28/2002 | CA2388085A1 Data stream processing device and method, and program storage medium |
| 02/28/2002 | CA2387130A1 Method and system for optimizing routing through multiple available internet route providers |
| 02/28/2002 | CA2357408A1 Communication system of an automation equipment based on the soap protocol |
| 02/28/2002 | CA2356238A1 Method of managing time-slot interchange in transoceanic ms-spring networks |
| 02/28/2002 | CA2356000A1 Supply of a service or an application with a set qos category |