Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
03/2003
03/25/2003US6538988 End-to-end bidirectional keep-alive using virtual circuits
03/25/2003US6538865 Fault-detecting device for communication system
03/25/2003US6538668 Distributed settings control protocol
03/25/2003US6538667 System and method for providing immediate visual response to user input at a client system connected to a computer system by a high-latency connection
03/25/2003US6538575 Control system, control device and controlled device
03/25/2003CA2278969C Safe transmission of broadband data messages
03/25/2003CA2277761C Method for two party authentication and key agreement
03/25/2003CA2275190C A system and method for creating, executing and maintaining cross-enterprise processes
03/25/2003CA2226814C System and method for providing peer level access control on a network
03/24/2003CA2404404A1 An improved digital transmission system for an enhanced atsc 8-vsb system
03/20/2003WO2003024147A2 Requirements for dynamic rate repartitioning
03/20/2003WO2003024144A1 Location management system and a paging server in a wireless ip network
03/20/2003WO2003024138A1 Dynamic security model
03/20/2003WO2003024136A1 Push advertisement in mobile communications network and mobile terminal suitable for the same
03/20/2003WO2003024128A1 Arrangements and method in mobile internet communications systems
03/20/2003WO2003024078A2 Recommendation for a 1-bit z channel for drr
03/20/2003WO2003024062A2 Architecture for transporting pbx signaling codes via sip
03/20/2003WO2003024060A2 Component-based ad-hoc network service
03/20/2003WO2003024059A1 Transcoding system
03/20/2003WO2003024058A1 Techniques for offloading cryptographic processing for multiple network traffic streams
03/20/2003WO2003024057A1 Security services for wireless devices
03/20/2003WO2003024056A2 Addressing scheme for wireless mobile clients
03/20/2003WO2003024055A1 Configurable connector adapted to convey data between a first application and a second application
03/20/2003WO2003024054A2 Inbound connector
03/20/2003WO2003024052A1 Decomposed switching node and method of operating the same
03/20/2003WO2003024037A2 Protocol gateway between a h.323 terminal and another terminal, without master role implementation
03/20/2003WO2003024035A1 Controlling communications between devices within a mobile and ad hoc network
03/20/2003WO2003024034A1 Method and arrangements to achieve a dynamic resource distribution policy in packet based communication networks
03/20/2003WO2003024031A1 Method of transmitting time-critical scheduling information between single network devices in a wireless network using slotted point-to point links
03/20/2003WO2003024029A2 Metropolitan area local access service system
03/20/2003WO2003024026A1 A class of computationally parsimonious schedulers for enforcing quality of service over packet based av-centric home networks
03/20/2003WO2003024025A2 System and methods for automatic negotiation in distributed computing
03/20/2003WO2003024023A1 Mobile information service displaying periodically headlines
03/20/2003WO2003024021A2 Scalable peer-to-peer-network with a directory service
03/20/2003WO2003024016A1 Message reconstruction from partial detection
03/20/2003WO2003024012A2 Dynamic content delivery responsive to user requests
03/20/2003WO2003023992A1 System and method for transmitting data in ultra wide band frequencies in a de-centralized system
03/20/2003WO2003023982A2 Transmission security for wireless lans
03/20/2003WO2003023766A2 A semi-automated intermodal voice to data transcription method and apparatus
03/20/2003WO2003023738A1 Network operating system software suite
03/20/2003WO2003023676A1 A distributed digital rights network (drn), and methods to access, operate and implement the same
03/20/2003WO2003023643A1 Method and system for generating temporary identification and password and accessing web site by using the same
03/20/2003WO2003023640A2 Load balancing method for exchanging data between multiple hosts and storage entities, in ip based storage area network
03/20/2003WO2003023636A2 Enterprise software gateway
03/20/2003WO2003023635A1 Trunk group implementation in networks
03/20/2003WO2003023634A1 Bridge for an industrial control system using data manipulation techniques
03/20/2003WO2003023633A1 Exactly once cache framework
03/20/2003WO2003023630A1 Synchronization message processing method
03/20/2003WO2003023620A1 Distributed network architecture security system
03/20/2003WO2003023613A2 Distributed service component systems
03/20/2003WO2003023598A2 System and method for providing in-flight computer printing services on an aircraft
03/20/2003WO2003023587A2 Generating and implementing a communication protocol and interface for high data rate signal transfer
03/20/2003WO2003023558A2 System and method for remote delivery of email
03/20/2003WO2003023555A2 Internet-deployed wireless system
03/20/2003WO2003023553A2 Method of generating a dfa state machine that groups transitions into classes in order to conserve memory
03/20/2003WO2003023548A2 High speed data stream pattern recognition
03/20/2003WO2003023541A2 Method for securing the exchange of data between an external access unit and a field device
03/20/2003WO2003003157A9 Method and system for providing media services
03/20/2003WO2003003141A3 Method and devices for data transfer
03/20/2003WO2003001820A9 Radio network control
03/20/2003WO2003001730A9 Method and device for transferring data according to an arq-method
03/20/2003WO2002103475A3 Infrared crosspoint system
03/20/2003WO2002096023A9 System and method for sampling audio recordings on a wireless communication device
03/20/2003WO2002093870A3 Method for using wml protocol in a tcp/ip environment, component, equipment and system
03/20/2003WO2002089440A3 Modem relay over a packet network
03/20/2003WO2002087169A3 Distributed infrastructure for wireless data communications
03/20/2003WO2002087087A3 Protocol encoder and decoder
03/20/2003WO2002086715A3 Integrated procedure for partitioning network data services among multiple subscribers
03/20/2003WO2002084938A3 Controlled distribution of application code and content data within a computer network
03/20/2003WO2002080590A3 Method and apparatus for providing protocol options in a wireless communication system
03/20/2003WO2002075502A8 Systems and methods for updating ip communication service attributes using an ldap
03/20/2003WO2002069544A3 Packet transmission scheduling in a data communication network
03/20/2003WO2002069196A3 System for logging on to servers through a portal computer
03/20/2003WO2002065733A3 Method for requesting actions based on wireless telephony application(wta)
03/20/2003WO2002065318A8 A system and process for creating a virtual stage and presenting enhanced content via the virtual stage
03/20/2003WO2002065245A3 Live navigation web-conferencing system and method
03/20/2003WO2002063854A3 Distant method and equipment for activating a data communication function by an equipment
03/20/2003WO2002063848A3 Method and apparatus for dynamically assigning a home agent
03/20/2003WO2002043322A3 Ip multi-homing
03/20/2003WO2002041554B1 Dynamic file access control and management
03/20/2003WO2002041133A3 Print driver apparatus and methods for forwarding a print job over a network
03/20/2003WO2002037936B1 Methods and apparatus for scalable, distributed management of virtual private networks
03/20/2003WO2002025893B1 A business to business engine and system for facilitating information interexchange using realtime data
03/20/2003WO2002025890A8 System and method for pushing information from a host system to a mobiel data communication device in a wireless data network
03/20/2003WO2002017588A8 Low speed speech encoding method based on the network protocol
03/20/2003WO2002009010A9 Method of backtracing network performance
03/20/2003WO2002003178A3 Method and apparatus for network assessment and authentication
03/20/2003WO2001098889A3 Symbolic definition of a computer system
03/20/2003WO2001095557A3 Method and apparatus for medium access control in powerline communication network systems
03/20/2003WO2001093532B1 A qos based content distribution network
03/20/2003WO2001092994A9 Method for biometric encryption of e-mail
03/20/2003WO2001080846A8 Improved transaction tracking, managing, assessment, and auditing data processing system and network
03/20/2003US20030056221 Digital implementation of multi-channel demodulators
03/20/2003US20030056220 System and method for sharing and controlling multiple audio and video streams
03/20/2003US20030056198 SQL debugging using XML dataflows
03/20/2003US20030056193 Method and system for software modularization and automatic code generation for embedded systems
03/20/2003US20030056120 Login method and system for use with carry-on electronic device
03/20/2003US20030056119 Calculation of indentifier codes distributed among pan devices
03/20/2003US20030056117 Method and system for preventing the downloading and execution of executable objects
03/20/2003US20030056116 Reporter
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