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)
04/2003
04/17/2003US20030072315 Server, commnication device, communication system and internet protocol address notification method
04/17/2003US20030072314 Communication apparatus
04/17/2003US20030072310 System for transmitting sequences of packets between a server and a mobile terminal
04/17/2003US20030072307 Security system for preventing unauthorized packet transmission between customer servers in a server farm
04/17/2003US20030072301 Call processing message converter and message converting method in internet protocol telephony exchange system
04/17/2003US20030072299 Method and system for transmitting graphical images
04/17/2003US20030072298 Dataconferencing method
04/17/2003US20030072297 Selecting optimal transmit formats for transmissions over allocated time durations
04/17/2003US20030072273 System and method for transmitting data in Ultra Wide Band frequencies in a de-centralized system
04/17/2003US20030072267 Method and apparatus for differentiated communications in a wireless network
04/17/2003US20030072266 Data transmission system and data transmission method
04/17/2003US20030072265 Traffic manipulation on a computer network - I
04/17/2003US20030072263 Method and apparatus for monitoring and logging the operation of a distributed processing system
04/17/2003US20030072261 Packet distributing device
04/17/2003US20030071744 System for supplying information relating to a public transport network via the internet
04/17/2003US20030071126 Coupling of bar code data readers to mobile terminals operable in wireless networks
04/17/2003CA2463542A1 Method and apparatus for security in a data processing system
04/17/2003CA2463504A1 Methods and systems for automated authentication, processing and issuance of digital certificates
04/17/2003CA2463054A1 Active intrusion resistant environment of layered object and compartment keys
04/17/2003CA2463034A1 Method and system for providing client privacy when requesting content from a public server
04/17/2003CA2462701A1 Address transition and message correlation between network nodes
04/17/2003CA2462697A1 Method and system for efficient and reliable data packet transmission
04/17/2003CA2462433A1 Central directory server
04/17/2003CA2462432A1 Subnet pooling
04/17/2003CA2408589A1 Url-based certificate in a pki
04/16/2003EP1303117A1 Method and system for taking out insurance policy, server and terminal
04/16/2003EP1303109A2 Resolving virtual network names
04/16/2003EP1303108A2 Method for resolving host name
04/16/2003EP1303107A2 System for multicast address allocation and information distribution
04/16/2003EP1303106A2 Address translation method
04/16/2003EP1303105A1 A method and system for implementing location aware information access and retrieval in a wireless portal server
04/16/2003EP1303104A2 Method for replication of data in a data network
04/16/2003EP1303103A1 System for providing informations related to a public transport network through the Internet
04/16/2003EP1303102A2 User-centric session management for client-server interaction using multiple applications and devices
04/16/2003EP1303101A2 Communication apparatus
04/16/2003EP1303099A2 Updating malware definition data for mobile data processing devices
04/16/2003EP1303098A2 Method for transmitting data between two data transfer devices
04/16/2003EP1303097A2 Virtual distributed security system
04/16/2003EP1303096A2 Virtual network with adaptive dispatcher
04/16/2003EP1303095A1 Interception of a communications session between two nodes
04/16/2003EP1303090A2 Data transmission method
04/16/2003EP1303089A1 Digital content distribution system and its apparatus
04/16/2003EP1303088A2 Method and apparatus for data transmission between a managing entity and a Bluetooth Access point
04/16/2003EP1303086A2 A hierarchical protocol classification engine
04/16/2003EP1303084A2 Redundancy mechanization protocol for a massively parallel router
04/16/2003EP1303083A1 Packet scheduling apparatus
04/16/2003EP1303081A2 Method for propagating the fault information in a RPR network and corresponding RPR packet
04/16/2003EP1303072A2 Improved ADSL downloading with priority transmit queue
04/16/2003EP1303050A1 Transmission format recognizing method
04/16/2003EP1302874A2 Information communication system
04/16/2003EP1302869A1 Location-based services provision
04/16/2003EP1302863A1 Web page searching device for portable telephone
04/16/2003EP1302855A2 Method of sending a request
04/16/2003EP1302854A2 Data transfer
04/16/2003EP1302853A2 Data transfer, synchronising applications, and low latency networks
04/16/2003EP1302056A2 A system and method for providing a private communication portal
04/16/2003EP1302055A2 Access control in client-server systems
04/16/2003EP1302054A2 Method and system for accessing a service available on a second network by a member of a first network
04/16/2003EP1302053A2 Systems and methods for secured electronic transactions
04/16/2003EP1302052A2 Method for providing a program module in a communications system
04/16/2003EP1302051A2 Method and system for sharing images using a digital media frame
04/16/2003EP1302050A1 Communication control method and device
04/16/2003EP1302049A2 Protocol header compression
04/16/2003EP1302048A2 Quality of service extensions for multimedia applications in wireless computer networks
04/16/2003EP1302047A2 Protocol for secure communication
04/16/2003EP1302046A1 System and method for controlling a media gateway
04/16/2003EP1302036A1 Method and system providing a messaging service
04/16/2003EP1302032A1 Method and arrangement to secure access to a communications network
04/16/2003EP1302029A2 Method and system for facilitation of wireless e-commerce transactions
04/16/2003EP1302028A2 Method and system for facilitation of wireless e-commerce transactions
04/16/2003EP1302025A1 Multimedia streams and quality of service in wireless home networks
04/16/2003EP1302024A2 Visual anti-virus in a network control environment
04/16/2003EP1302019A1 Method for managing access and use of resources by verifying conditions and conditions for use therewith
04/16/2003EP1302018A1 Secure transactions with passive storage media
04/16/2003EP1302007A2 System and method for inserting advertisements in a multimedia internet broadcast
04/16/2003EP1301926A1 Architecture for home network on world wide web
04/16/2003EP1301913A1 Data transmission method
04/16/2003EP1301886A1 Procedure and system for transmission of data
04/16/2003EP1301878A2 Method and system for processing messages in a bill payment and presentment system over a communications network
04/16/2003EP1301873A1 A method and a system for providing network communication between a product supplier and a potential buyer
04/16/2003EP1301865A1 Method and system for providing multimedia information on demand over wide area networks
04/16/2003EP1301863A2 Systems and methods for integrity certification and verification of content consumption environments
04/16/2003EP1301860A1 Data transmission method and arrangement where communication is performed by means of method calls
04/16/2003EP1301849A1 Graphical user interface for communications
04/16/2003EP1301801A1 Method for preventing denial of service attacks
04/16/2003EP1232616A4 A method and system for releasing a voice response unit from a protocol session
04/16/2003EP1198920A4 Dual encryption protocol for scalable secure group communication
04/16/2003EP1192820B1 Selection of mobility agent in access network
04/16/2003EP1135904B1 Signal processing system and hybrid switching
04/16/2003EP1002396A4 Electronic communications manager
04/16/2003EP0739558B1 Method and apparatus for multiple media digital communication system
04/16/2003CN2545647Y Electronic paying cipher device
04/16/2003CN1411672A Mobile communication terminal and method for controlling same
04/16/2003CN1411671A Method and arrangement for optimizing re-establishment of connection in cellular radio system supporting real time and non-real time communications
04/16/2003CN1411645A System and method for connecting nodes to network via non-network compliant link
04/16/2003CN1411638A Thermal transmission control of wireless data modem
04/16/2003CN1411319A Stereo two-channel address allocation apparatus, information transmitter and system
04/16/2003CN1411318A Communication network structure, communication network system and communication method thereof
04/16/2003CN1411317A All calling method, mobile communication system, server, wireless base station and mobile station
04/16/2003CN1411316A Mobile terminal, position searching system, position searching method and program thereof
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