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)
09/2003
09/04/2003WO2003073283A1 System and method for routing a cross segments of a network switch
09/04/2003WO2003073277A1 Computer system capable of executing a remote operating system
09/04/2003WO2003073276A1 System and method for providing network connectivity to a common embedded interface by simulating the embedded interface
09/04/2003WO2003073230A2 Communication architecture utilizing emulator interface
09/04/2003WO2003073229A2 Emulator-enabled network connectivity to a device
09/04/2003WO2003073224A2 Electrical protection system for reliability improvement based on sensitivity analysis
09/04/2003WO2003073221A2 Integrated protection, monitoring and control system
09/04/2003WO2003073214A2 Method for communicating information bundled in digital message packets
09/04/2003WO2003073195A2 Method and system for effectively communicating file properties and directory structures in a distributed file system
09/04/2003WO2003073188A1 Configuring a centrally controlled circuit breaker protection system
09/04/2003WO2003073182A1 Method and apparatus for optimizing a redundant critical control system
09/04/2003WO2003073181A1 Data sample and transmission modules for power distribution systems
09/04/2003WO2003073180A1 Method and apparatus for circuit breaker node software architecture
09/04/2003WO2003073179A1 Method and apparatus for node electronics unit architecture
09/04/2003WO2003073178A1 Method and system for conditionally triggered system data capture
09/04/2003WO2003073177A1 Method for power distribution system components identification, characterization and rating
09/04/2003WO2003073176A1 Protection system for power distribution systems
09/04/2003WO2003073139A2 Optical connector
09/04/2003WO2003073138A2 Systems and methods for optical networking
09/04/2003WO2003055122B1 Method and system for reduced memory hybrid automatic repeat request
09/04/2003WO2003053002A3 Method and system of measuring latency and packet loss in a network
09/04/2003WO2003049470A3 Access to a wireless network based on a link cost metric
09/04/2003WO2003049466A8 Method and apparatus for optimal utilization of a radio channel based on cognition model data
09/04/2003WO2003047170A3 Signature matching methods and apparatus for performing network diagnostics
09/04/2003WO2003047162A3 Policy co-ordination in a communications network
09/04/2003WO2003044995A3 Tandem connection monitoring parallel processing
09/04/2003WO2003040866A3 Methods for ensuring medium access in a wireless network
09/04/2003WO2003036995A3 Method for carrying out instant messaging with packet switched data
09/04/2003WO2003032643A3 Video data transmission method and apparatus
09/04/2003WO2003028329A3 Single-carrier and multicarrier receiver architecture
09/04/2003WO2003028302A3 Method and system for variable rate acknowledgement for wireless communication protocols
09/04/2003WO2003025508A3 Station identification for a local area augmentation system on a visual display
09/04/2003WO2003013162A9 Resource allocation in a wireless network
09/04/2003WO2002098061A3 Method for managing a communication network comprising wireless links with more than two wireless devices
09/04/2003WO2002097580A8 Securities trading system with multiple levels-of-interest
09/04/2003WO2002096126A3 Method and apparatus for message escalation by digital assistants
09/04/2003WO2002093758A3 Apparatus for transporting home networking frame-based communications signals over coaxial cables
09/04/2003WO2002091114A3 Control system and user interface for network of input devices
09/04/2003WO2002089012A3 Pre-filling order forms for transactions over a communications network
09/04/2003WO2002075940A3 Systems and methods for collecting and rating contact center usage
09/04/2003WO2002047325A3 Method for generating a network management database record
09/04/2003WO2002035794A3 Telecommunications routing
09/04/2003WO2002032034A9 Method for dynamically mixing header suppressing techniques
09/04/2003WO2002023824A3 Cable modem with voice processing capability
09/04/2003WO2002017562A3 Access system to at least a co-operative work environment
09/04/2003WO2002013443A9 Segment bursting with priority pre-emption and reduced latency
09/04/2003WO2001082088A3 Electronic communications in intelligent electronic devices
09/04/2003WO2001077875A3 Methods and systems for receiving and viewing content-rich communications
09/04/2003US20030167425 System and method for transmitting audio or video data using multiple levels of protection
09/04/2003US20030167411 Communication monitoring apparatus and monitoring method
09/04/2003US20030167406 System and method for tracking and filtering alerts in an enterprise and generating alert indications for analysis
09/04/2003US20030167404 Security system for networks and the method thereof
09/04/2003US20030167402 System and methods for detecting malicious email transmission
09/04/2003US20030167399 Method and system for performing post issuance configuration and data changes to a personal security device using a communications pipe
09/04/2003US20030167394 Data securing communication apparatus and method
09/04/2003US20030167360 Address assignment method for at least one bus device that has recently been connected to a bus system
09/04/2003US20030167352 Semantic information network (sion)
09/04/2003US20030167348 Communications system using rings architecture
09/04/2003US20030167346 Port aggregation for network connections that are offloaded to network interface devices
09/04/2003US20030167345 Communications bridge between a vehicle information network and a remote system
09/04/2003US20030167344 Method for building and working a multifunctional communication system and a system obtained according to said method
09/04/2003US20030167343 Communications system
09/04/2003US20030167342 Agile network protocol for secure communications with assured system availability
09/04/2003US20030167341 Communications system, communications method, network manager, and transfer device
09/04/2003US20030167340 Method and arrangement for handling information packets via user selectable relay nodes
09/04/2003US20030167339 Distributed application sharing
09/04/2003US20030167338 System and method to provide PPPoE connectivity to non-PPPoE clients
09/04/2003US20030167336 Two-pass device access management
09/04/2003US20030167330 Continual rebinding of data sources
09/04/2003US20030167329 Communication system and method for locating and utilizing distributed resources
09/04/2003US20030167323 Method and apparatus for monitoring remote devices by creating device objects for the monitored devices
09/04/2003US20030167322 System and method for determining weak membership in set of computer nodes
09/04/2003US20030167321 System and method for optimal setting of message acceptance filters
09/04/2003US20030167319 Performance of lifetest using CMTS as a proxy
09/04/2003US20030167311 Method and system for selectively blocking delivery of electronic mail
09/04/2003US20030167310 Method and apparatus for electronic mail interaction with grouped message types
09/04/2003US20030167305 Secure communications system for collaborative computing
09/04/2003US20030167304 Distributed meeting management
09/04/2003US20030167301 Distributed network system architecture for collaborative computing
09/04/2003US20030167293 Fault tolerant server architecture for collaborative computing
09/04/2003US20030167270 Resource allocation decision function for resource management architecture and corresponding programs therefor
09/04/2003US20030167236 Method and apparatus for repackaging portions of digital works as new digital works
09/04/2003US20030167170 Method and arrangement in a communication system
09/04/2003US20030166408 Method and system for priority-based state transition for high speed data transmission and wireless access networks
09/04/2003US20030166404 Progressive reuse partitioning for improved interference rejection in wireless packet networks
09/04/2003US20030166397 Mobile authentication system with reduced authentication delay
09/04/2003US20030165231 System and method for unified messaging in inter/intranet telephony
09/04/2003US20030165229 System and method for modular premises communication and networking
09/04/2003US20030165219 Region-wide messaging system and methods including validation of transactions
09/04/2003US20030165200 Method and apparatus for simultaneously retrieving portions of a data stream from different channels
09/04/2003US20030165163 System and method for transmitting, distributing and mixing audio or video data over a network system having multiple input modules and control surfaces, without data degradation and delay
09/04/2003US20030165162 Compression scheme for IP mobile user
09/04/2003US20030165161 Synchronization of data packet numbers in packet-switched data transmission
09/04/2003US20030165155 Receiver for time division multiplex system without explicit time slot assignment
09/04/2003US20030165154 Digital media networking and arbitration system and method
09/04/2003US20030165152 Method and apparatus for transparent implementation of link-suspend capabilities in network devices
09/04/2003US20030165151 Arbitration using dual round robin matching with exhaustive service of winning virtual output queue
09/04/2003US20030165150 Multi-threshold smoothing
09/04/2003US20030165149 Hardware self-sorting scheduling queue
09/04/2003US20030165148 Queuing closed loop congestion mechanism
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