Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
01/2004
01/22/2004US20040013115 Methods and devices for partial upper layer frame loss detection based retransmission
01/22/2004US20040013113 Technique to improve network routing using best-match and exact-match techniques
01/22/2004US20040013112 Dynamic packet filter utilizing session tracking
01/22/2004US20040013111 Apparatus, and associated method, for providing router advertisment information to a mobile node in a radio IP system
01/22/2004US20040013102 Mapping information in wireless communications systems
01/22/2004US20040013099 Method and apparatus for extending mobile IP
01/22/2004US20040013097 Wireless communication
01/22/2004US20040013096 Dynamic forward error correction in utra systems
01/22/2004US20040013087 Methods and devices for preventing protocol stalling
01/22/2004US20040012196 Price label communication system
01/22/2004DE20306929U1 Endgerät zum Entschlüsseln eines geteilten Hochgeschwindigkeits-Kontrollkanals (HS-SCCH) Terminal to decrypt a divided high-speed control channel (HS-SCCH)
01/22/2004DE10230848A1 Verfahren und Datenverarbeitungssystem zur datentechnisch gesicherten Kommunikation zwischen Behörden und Bürgern Procedures and data processing system for data technology secure communication between authorities and citizens
01/22/2004DE10230796A1 Verfahren zur Datenkommunikation im Internet/Intranet und Datenkommunikationssystem zur Durchführung des Verfahren A method of data communication in the Internet / intranet, and data communication system for carrying out the method
01/22/2004DE10230230A1 Datenübertragungsverfahren für den transparenten Versand digitaler Daten per http-Protokoll in Kombination mit ISDN-Filetransferprotokoll Data transmission method for the transparent delivery of digital data via http protocol in combination with ISDN File Transfer Protocol
01/22/2004DE10229636A1 System und Verfahren zur direkten Kommunikation zwischen Automatisierungsgeräten System and method for direct communication between automation devices
01/22/2004DE10228919A1 Verfahren zur Rufnummernumwertung zwischen Endgeräten in einem Kommunikationsnetzwerk A process for Rufnummernumwertung between terminals in a communication network
01/22/2004CA2492545A1 Home agent optimization for handling mobile ip and static mpls (multiprotocol label swithching)
01/22/2004CA2492539A1 Hierarchical optical vpns in a carrier's carrier vpn environment
01/22/2004CA2491740A1 Method for caching and delivery of compressed content in a content delivery network
01/22/2004CA2489587A1 Handheld client framework system
01/21/2004EP1383354A1 Method for implementing an algorithm for admission control in a telecommunications system
01/21/2004EP1383351A2 Device authentication system
01/21/2004EP1383350A1 Apparatus and method for communication monitoring in a mobile radio network
01/21/2004EP1383347A2 System and method of accessing and recording messages at coordinate way points
01/21/2004EP1383296A1 Data communication system between at least two users each equipped with a telephone and a data processing device
01/21/2004EP1383295A1 Method for mapping addresses in packet networks and address translation device for communication networks
01/21/2004EP1383294A1 Method for mapping addresses in packet networks and control device for communication networks
01/21/2004EP1383292A1 Packet ordering method and apparatus in a mobile communication network
01/21/2004EP1383285A1 System and method for providing session admission control
01/21/2004EP1383281A1 Method for calculating a transmission window size
01/21/2004EP1383278A1 Apparatus and method for connecting apparatuses using radio link, method for creating usable scene table for apparatus connection, and recording medium
01/21/2004EP1383277A1 Method and system for controlled online access from a terminal user to a content service
01/21/2004EP1383275A1 Communications environment comprising a telecommunications web site
01/21/2004EP1383274A1 Communications environment comprising a telecommunications web site
01/21/2004EP1383273A1 Communications environment comprising a telecommunications web site
01/21/2004EP1383272A1 Communications environment comprising a telecommunications web site
01/21/2004EP1383271A1 Communications environment comprising a telecommunications web site
01/21/2004EP1383270A1 Communications environment comprising a telecommunications web site
01/21/2004EP1383269A1 Method and system for controlled online access from a terminal user to a content service
01/21/2004EP1382216A1 Authentication in a communication system
01/21/2004EP1382214A2 Binding information for ip media flows
01/21/2004EP1382213A1 Maintaining an ip session between a core network element and a mobile access terminal established over a first radio access network after having tuned to a second radio access network
01/21/2004EP1382211A1 Apparatus and method for communicating information to portable computing devices
01/21/2004EP1382201A1 Pulling internet content onto interactive television using usage data
01/21/2004EP1382191A1 Method and system for transferring content to a networked unit
01/21/2004EP1382180A2 Method for processing data via the internet
01/21/2004EP1382179A1 Method for synchronzing call signaling and voice circuit setup in a voice- over- internet-protocol network
01/21/2004EP1382178A2 Method and apparatus for header compression in a wireless communication system
01/21/2004EP1382177A2 Method and apparatus for data transport in a wireless communication system
01/21/2004EP1382176A2 System and method for accessing a storage area network as network attached storage
01/21/2004EP1382175A2 Network protocols for distributing functions within a network
01/21/2004EP1382174A2 Method for controlling the opening and transmission of electronic data on electronic communication devices
01/21/2004EP1382164A2 Device for generating a messaging system common to several electronic systems producing and consuming data
01/21/2004EP1382163A1 Device and method for connecting a remote user with a home server
01/21/2004EP1382162A1 Method and system for wireless distribution of local information
01/21/2004EP1382161A2 Method for the control of network devices connected via a bus system
01/21/2004EP1382159A1 A method for installing new nodes in a home network
01/21/2004EP1382158A1 Self-tuning statistical resource allocation for multipoint network events
01/21/2004EP1382157A1 Home networking gateway
01/21/2004EP1382156A1 Adsl access multiplexer connected to ethernet and adsl network system using the same
01/21/2004EP1382154A1 System and method for computer security using multiple cages
01/21/2004EP1382153A1 Method and device for authenticating a user on a remote server
01/21/2004EP1382148A2 Method for providing communication waiting times between at least two data nodes
01/21/2004EP1382145A2 Gigabit ethernet adapter
01/21/2004EP1382128A1 System and method for communicating information from a computerized distributor to portable computing devices
01/21/2004EP1382126A2 Method for measuring unidirectional transmission characteristics such as packet propagation time, fluctuations in propagation time and the results which can be derived from this, in a telecommunications network
01/21/2004EP1382056A2 Methods and systems for securing information communicated between communication devices
01/21/2004EP1381993A2 Method and apparatus for establishing usage rights for digital content to be created in the future
01/21/2004EP1381992A2 Wireless data delivery
01/21/2004EP1381978A1 Device and method for data flow exchange between a client device and a server
01/21/2004EP1381977A1 A system for global and local data resource management for service guarantees
01/21/2004EP1381975A1 Xml based transaction detail records
01/21/2004EP1381965A1 Systems and methods for content delivery over a wireless communication medium to a portable computing device
01/21/2004EP1381962A2 Adaptive multi-protocol communications system
01/21/2004EP1381961A1 Synchronous updating of dynamic interactive applications
01/21/2004EP1381960A2 Mailbox access mechanism over low-bandwidth, high-latency wireless networks
01/21/2004EP1381956A1 A system and method for maintaining proper termination and error free communication in a network bus
01/21/2004EP1381954A2 Bi-directional caching systems and methods
01/21/2004EP1381951A2 High speed server system
01/21/2004EP1381950A1 Methods and systems for enabling seamless roaming of mobile devices among wireless networks
01/21/2004EP1381949A1 Application layer security method and system
01/21/2004EP1381948A1 Method and system for broadband network access
01/21/2004EP1381944A2 Application synchronisation
01/21/2004EP1381938A1 Sharing, managing and communicating information over a computer network
01/21/2004EP1381937A2 Flow scheduling and architecture for network application apparatus
01/21/2004EP1381928A2 Computer security and management system
01/21/2004EP1381762A2 Improved generator monitoring, control and efficiency
01/21/2004EP1381562A2 Method and system for providing intelligent network control services in ip telephony
01/21/2004EP1257910B1 Method and apparatus for distributing load in a computer environment
01/21/2004EP1245018B1 System and method for communication between vehicles and a supervisor station
01/21/2004EP1103147B1 A system and method for maintaining a virtual connection to a network node
01/21/2004EP0969762B1 Diagnostic apparatus
01/21/2004EP0788688B1 Method and apparatus for secure identification of a mobile user in a communication network
01/21/2004CN1470138A Mobile communications data service
01/21/2004CN1470137A Method and apparatus for sharing uplink state flag (USF) with multiple uplink temporary block flows (TBFS)
01/21/2004CN1470122A Transfer of bookmark information
01/21/2004CN1470121A Assured printing of documents of value
01/21/2004CN1470120A Context identification using header compression key at link layer
01/21/2004CN1470119A Communications system
01/21/2004CN1470113A System and method for redirecting data to a wireless device over a plurality of communication paths