| Patents for H04L 12 - Data switching networks (448,999) |
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| 07/24/2003 | US20030140173 Ethernet switch interface for use in optical nodes |
| 07/24/2003 | US20030140170 Method and data processing system providing data conversion across multiple heterogeneous computer systems |
| 07/24/2003 | US20030140168 Assigning addresses to packet-network devices and booting multi-channel devices |
| 07/24/2003 | US20030140167 Method and apparatus for synchronizing redundant communication tasks |
| 07/24/2003 | US20030140166 Method and apparatus for facilitating routing protocol redundancy in a network element |
| 07/24/2003 | US20030140165 Calculation of layered routes in a distributed manner |
| 07/24/2003 | US20030140164 Duplexing method and repeating apparatus in transparent lan service and transparent lan service system |
| 07/24/2003 | US20030140163 Low-processor-load aggregation |
| 07/24/2003 | US20030140162 Method for treating packets of data transmitted with variable delays |
| 07/24/2003 | US20030140159 Method and system for transmitting and/or retrieving real-time video and audio information over performance-limited transmission systems |
| 07/24/2003 | US20030140158 Multimedia data management system and method of managing multimedia data |
| 07/24/2003 | US20030140156 Method and apparatus for broadcasting world wide web content |
| 07/24/2003 | US20030140155 Method and apparatus for providing redundant protocol processes in a network element |
| 07/24/2003 | US20030140154 Communication apparatus and network system having rapid digital interface |
| 07/24/2003 | US20030140150 Self-monitoring service system with reporting of asset changes by time and category |
| 07/24/2003 | US20030140147 Always-on access server pool |
| 07/24/2003 | US20030140144 Coherent provisioning of multiple traffic paths in transport networks |
| 07/24/2003 | US20030140142 Initiating connections through firewalls and network address translators |
| 07/24/2003 | US20030140141 System and method for universal remote access and display of diagnostic images for service delivery |
| 07/24/2003 | US20030140140 Monitoring the flow of a data stream |
| 07/24/2003 | US20030140139 Self-monitoring and trending service system with a cascaded pipeline with a unique data storage and retrieval structures |
| 07/24/2003 | US20030140137 Enterprise Network analyzer architecture framework |
| 07/24/2003 | US20030140135 Apparatus for transmitting connecting status and method of displaying connecting status |
| 07/24/2003 | US20030140133 Methods and systems for management and control of an automation control module |
| 07/24/2003 | US20030140132 Method and apparatus for updating network device configuration information in a network management system |
| 07/24/2003 | US20030140131 Dynamic virtual private network system and methods |
| 07/24/2003 | US20030140130 System and method for covert management of passive network devices |
| 07/24/2003 | US20030140128 System and method for validating a network |
| 07/24/2003 | US20030140127 Managing composite objects in a network |
| 07/24/2003 | US20030140124 TCP offload device that load balances and fails-over between aggregated ports having different MAC addresses |
| 07/24/2003 | US20030140123 Apparatus and method for adaptive multimedia reception and transmission in communication environments |
| 07/24/2003 | US20030140112 Electronic messaging system method and apparatus |
| 07/24/2003 | US20030140110 Bluetooth system capable of communicating on scatternet and communicating method thereof |
| 07/24/2003 | US20030140109 Method and system for simultaneous management of multiple tokens on a communication ring |
| 07/24/2003 | US20030140108 Master node selection in clustered node configurations |
| 07/24/2003 | US20030140107 Systems and methods for virtually representing devices at remote sites |
| 07/24/2003 | US20030140105 Communication device and program |
| 07/24/2003 | US20030140104 Apparatus and method for providing contents |
| 07/24/2003 | US20030140103 Providing instant messaging functionality in non-instant messaging environments |
| 07/24/2003 | US20030140099 Method and apparatus for hard address conflict resolution for enclosures in a loop network |
| 07/24/2003 | US20030140096 System and method for providing information and electronic mail and communication services, and related equipment |
| 07/24/2003 | US20030140090 Automated upload of content based on captured event |
| 07/24/2003 | US20030140084 System controlling use of a communication channel |
| 07/24/2003 | US20030140014 System and method for mail verification |
| 07/24/2003 | US20030140010 Method and apparatus for routing signed messages |
| 07/24/2003 | US20030139984 System and method for cashless and clerkless transactions |
| 07/24/2003 | US20030139975 Method of and system for managing and serving consumer-product related information on the world wide web (WWW) using universal product numbers (UPNS) and electronic data interchange (EDI) processes |
| 07/24/2003 | US20030139835 System for determining dry cleaning timing, method for determining dry cleaning timing, dry cleaning method, and method for manufacturing semiconductor device |
| 07/24/2003 | US20030139821 System and method for interfacing with a controller |
| 07/24/2003 | US20030139207 Wireless communication device and method of switching power supply |
| 07/24/2003 | US20030139197 WLAN having load balancing based on access point loading |
| 07/24/2003 | US20030139191 Wireless communication apparatus capable of improving connection rate |
| 07/24/2003 | US20030139187 Framework and method for Qos-aware resource discovery in mobile ad hoc networks |
| 07/24/2003 | US20030139180 Private cellular network with a public network interface and a wireless local area network extension |
| 07/24/2003 | US20030139179 Integrated personal communications system and method |
| 07/24/2003 | US20030139178 Communication apparatus,communication method, communication program, recording medium, mobile station, base station, and communication system |
| 07/24/2003 | US20030139176 Portable terminal and message notifying system using the same |
| 07/24/2003 | US20030139174 Common service platform and software |
| 07/24/2003 | US20030139170 Method of reducing access time to UTRAN in UMTS |
| 07/24/2003 | US20030139145 Data transmitting method and apparatus for guaranteeing quality of service in a data communication system |
| 07/24/2003 | US20030139141 Base station control in telecommunications system |
| 07/24/2003 | US20030139137 Radio lan system and radio lan system controlling method and control program |
| 07/24/2003 | US20030139134 Architecture of an IP utility network enabling smart homes, smart commercial buildings, smart residential communities |
| 07/24/2003 | US20030138080 Multi-channel quiet calls |
| 07/24/2003 | US20030138061 Voice and data exchange over a packet based network with timing recovery |
| 07/24/2003 | US20030138033 Wireless transmitting device for computer facilities |
| 07/24/2003 | US20030137995 Method and arrangement to increase the data transmission flow rate in a communication system |
| 07/24/2003 | US20030137994 Data processing apparatus and method and computer readable storage medium |
| 07/24/2003 | US20030137993 Method of managing time slots in a wireless network through the use of contention groups |
| 07/24/2003 | US20030137991 Apparatus and method for enabling optimized gateway selection for inter-working between circuit-switched and internet telephony |
| 07/24/2003 | US20030137989 Communication method, communication apparatus and communication system |
| 07/24/2003 | US20030137988 Demand-based weighted polling algorithm for communication channel access or control |
| 07/24/2003 | US20030137987 Method and apparatus for detection of port name in a loop network |
| 07/24/2003 | US20030137986 Polling communication system and polling control method |
| 07/24/2003 | US20030137985 Communication apparatus with dial-up function |
| 07/24/2003 | US20030137984 Transmission system for transmitting data from a plurality of peripheral devices to computer |
| 07/24/2003 | US20030137983 Traffic-engineering scheduling device for multi protocol label switching |
| 07/24/2003 | US20030137981 Switch controller controlled by a link layer protocol and control method thereof |
| 07/24/2003 | US20030137980 Router system and method of duplicating forwarding engine |
| 07/24/2003 | US20030137979 Switching unit |
| 07/24/2003 | US20030137978 Method and apparatus for composing virtual links in a label switched network |
| 07/24/2003 | US20030137976 Method and apparatus for IP based metered service on demands network |
| 07/24/2003 | US20030137974 Method for distributing aggregate route information |
| 07/24/2003 | US20030137973 VoDSL integrated access device and control method thereof |
| 07/24/2003 | US20030137971 Telecommunications system and method |
| 07/24/2003 | US20030137970 System and method for improved synchronization in a wireless network |
| 07/24/2003 | US20030137968 Monitoring and tracking of assets by utilizing wireless communications |
| 07/24/2003 | US20030137967 Method and apparatus for bandwidth reservations |
| 07/24/2003 | US20030137966 Method for improved media quality feedback |
| 07/24/2003 | US20030137965 Establishment of a control channel |
| 07/24/2003 | US20030137962 Methods and apparatus for supporting session registration messaging |
| 07/24/2003 | US20030137961 Methods and apparatus for using a paging and location server to support session signaling |
| 07/24/2003 | US20030137960 Interworking in a communication system |
| 07/24/2003 | US20030137959 Flexible-link multi-media communication |
| 07/24/2003 | US20030137954 System having output device and external apparatus for receiving data in place of output device, output device,device for alternative reception, and their control method |
| 07/24/2003 | US20030137952 Digit transmission over wireless communication link |
| 07/24/2003 | US20030137948 Retransmission control in wireless packet data networks |
| 07/24/2003 | US20030137947 Method for hand-off of a data session |
| 07/24/2003 | US20030137945 Method and apparatus for managing energy usage of processors while executing protocol state machines |
| 07/24/2003 | US20030137944 Method and apparatus for authenticated quality of service reservation |