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)
03/2005
03/16/2005EP1515520A2 Measurement-based construction of locality-aware overlay networks
03/16/2005EP1515519A2 A communications apparatus, communications system, and method of setting certificate
03/16/2005EP1515518A2 Method of setting digital certificate to authenticate communication apparatus
03/16/2005EP1515517A2 Network communication apparatus, communication system and communication method
03/16/2005EP1515516A1 Authenticating access to a wireless local area network based on security value(s) associated with a cellular system
03/16/2005EP1515515A1 Audio-video telephony with firewalls and network address translation
03/16/2005EP1515514A1 System and method for real-time data distribution
03/16/2005EP1515513A1 System and method for real-time data distribution using UDP
03/16/2005EP1515512A2 Location based information delivery
03/16/2005EP1515511A2 Multiple offload of network state objects with support for failover events
03/16/2005EP1515510A2 Method and system for providing multiple encryption in a multi-band multi-protocol hybrid wired/wireless network
03/16/2005EP1515509A2 Method and apparatus for providing an infrastructure for carrying out spontaneous any-to-any data transmissions
03/16/2005EP1515508A2 Session control system, communication terminal and servers
03/16/2005EP1515507A1 Authentication in data communication
03/16/2005EP1515506A1 A method of establishing a data packet communication session between a terminal arrangements of a data packet network and an exchange therefore
03/16/2005EP1515505A1 Reachability maintainance of a moving network based on temporary name identifiers
03/16/2005EP1515501A1 Data structure for range-specified algorithms
03/16/2005EP1515496A2 Mobile portable wireless communication system
03/16/2005EP1515494A2 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
03/16/2005EP1515491A2 Architecture for virtual private networks
03/16/2005EP1515489A2 Communication network with traffic management through active configurable measures
03/16/2005EP1515486A2 Method and system for providing an intelligent switch in a hybrid wired/wireless local area network
03/16/2005EP1515485A2 Method and system for location based configuration of a wireless access point (wap) and a access device in a hybrid wired/wireless network
03/16/2005EP1515484A1 Method and system for optimal load balancing in a hybrid wired/wireless network
03/16/2005EP1515483A2 System and method for hardware acceleration in a hybrid wired/wireless local area network
03/16/2005EP1515482A2 Method and system for providing an intelligent switch for bandwidth management in a hybrid wired/wireless local area network
03/16/2005EP1515480A2 Method and system for network management in a hybrid wired/wireless network
03/16/2005EP1515479A1 Data transfer method and device
03/16/2005EP1515329A1 Contents data transmission/reception system, transmitter, receiver and method
03/16/2005EP1515227A2 Signal processing apparatus and signal processing method, program, and recording medium
03/16/2005EP1515216A2 Systems and methods for secure transaction management and electronic rights protection
03/16/2005EP1515215A2 Method and apparatus for secure delivery and rights management of digital content by means of document indexing
03/16/2005EP1514442A1 Method and apparatus for handling roaming lists in a wireless communication system
03/16/2005EP1514437A2 A method and device for storing and accessing personal information
03/16/2005EP1514433A1 Method for controlling a connection in a packet-oriented communication network and arrangements for carrying out said method
03/16/2005EP1514432A1 A system and method for event notifications in a multimedia network
03/16/2005EP1514431A2 Wireless communication arrangements with encapsulation and header compression
03/16/2005EP1514407A1 A system for adaptation of sip messages based on recipient's terminal capabilities and preferences
03/16/2005EP1514396A1 System for consulting and/or updating dns servers and/or ldap directories
03/16/2005EP1514395A1 A method and system to subscription of events using sip protocol
03/16/2005EP1514394A1 Method, system and devices for transferring accounting information
03/16/2005EP1514387A1 A method and system for local mobility management
03/16/2005EP1514384A2 Inter-working function for a communication system
03/16/2005EP1514378A2 Multimedia server with simple adaptation to dynamic network loss conditions
03/16/2005EP1514376A2 System and method for providing a digital rights scheme for browser downloads
03/16/2005EP1514374A2 Call transfer using session initiation protocol (sip)
03/16/2005EP1514247A2 Article tracking system and method
03/16/2005EP1514208A1 Broker-based interworking using hierarchical certificates
03/16/2005EP1514206A2 Authorization and authentication of user access to a distributed network communication system with roaming features
03/16/2005EP1514199A1 Method and device for generating a mobile homepage in accordance with context related information
03/16/2005EP1514195A1 Interworking function (iwf) as logical radio network controller (rnc) for hybrid coupling in an interworking between wlan and a mobile communications network
03/16/2005EP1514194A1 Authentication and protection for ip application protocols based on 3gpp ims procedures
03/16/2005EP1514190A1 Switch for local area network
03/16/2005EP1514173A1 Managing secure resources in web resources that are accessed by multiple portals
03/16/2005EP1514164A2 A method of confirming a secure key exchange
03/16/2005EP1482665A9 Methods and systems for adaptive rate management, for adaptive pointer management, and for frequency locked adaptive pointer management
03/16/2005EP1423943A4 Use of ip-multicast technology for 2-party calls in mobile communication networks
03/16/2005EP1421764B1 Migration support mechanism in open service and open mobile architecture
03/16/2005EP1405464A4 Implementing an intelligent network service for a packet-switched service using a node interfacing a mobile communications network to a packet data network
03/16/2005EP1402388A4 System and method for modifying a data stream using element parsing
03/16/2005EP1384370B1 Method and system for authenticating a personal security device vis-a-vis at least one remote computer system
03/16/2005EP1360803A4 Third party vpn certification
03/16/2005EP1329052A4 Validation of transactions
03/16/2005EP1320973B1 Method and apparatus for networked information dissemination through secure transcoding
03/16/2005EP1212882B1 Validating an operation during a communication between two terminals through a digital network
03/16/2005EP1163564A4 Method and apparatus for providing media-independent self-help modules within a multimedia communication-center customer interface
03/16/2005EP1128991B1 System for downloading data files into several computers on board a motor vehicle
03/16/2005EP1127436A4 Mobile wireless internet portable radio
03/16/2005EP1086583A4 Epg and advertisement on a remote control display
03/16/2005EP1031225B1 Distributed processing of high level protocols, such as real time transport protocols, in a network access server
03/16/2005EP1018274B1 Multi-service handling by a single mobile station
03/16/2005EP1010116A4 Method and apparatus for tracking client interaction with a network resource and creating client profiles and resource database
03/16/2005EP1004193B1 Method and apparatus for representing and applying network topological data
03/16/2005EP0966854B1 An access control method and arrangement for a mobile communications system
03/16/2005EP0956686B1 Automatic detection of protocols in a network
03/16/2005CN2686252Y User equipment for receiving radio resource control service data unit
03/16/2005CN2686247Y Single carrier wave frequency domain equalizing (SC-FDE) base station with automatic retry request mechanism of physical layer
03/16/2005CN2686246Y Orthogonal frequency division multiple access (OFDMA) base station with automatic request-repeat mechanism of physical layer
03/16/2005CN2686225Y Network audio frequency interface equipment
03/16/2005CN2686224Y Intelligent cell experiment system based on lonworks technique
03/16/2005CN2686223Y Apparatus for real-time replacing internet data
03/16/2005CN2686221Y Radio local area network/honeycomb type network user using route header
03/16/2005CN2686220Y Radio local area network using direct and seal delivery to support backward channel
03/16/2005CN2686217Y Communication adapter for field equipment communication
03/16/2005CN2686216Y Wideband fixing wireless switch-in user equipment with automatic repeat request mechanism of physical layer
03/16/2005CN2686000Y Actuator sensor 4I/O module
03/16/2005CN1596556A System and method for selecting a wireless serving node
03/16/2005CN1596548A Procedure for exchanging useful information generated according to different coding laws between at least 2 pieces of user terminal equipment
03/16/2005CN1596543A Information processing apparatus and method, program, and recording medium
03/16/2005CN1596533A Content using system
03/16/2005CN1596532A Method and system for peer to peer communication in a network environment
03/16/2005CN1596531A 条件访问系统 Conditional access system
03/16/2005CN1596530A Method and device for transmitting information comprising a speech part and a data part
03/16/2005CN1596528A Bit rate control method and device
03/16/2005CN1596526A Method and apparatus for managing congestion in a data communication network
03/16/2005CN1596521A Information content distribution based on privacy and/or personal information
03/16/2005CN1596476A Data reception apparatus and data distribution system
03/16/2005CN1596405A System and method for identifying and accessing network services
03/16/2005CN1596404A 交互式宽带服务器系统 Interactive broadband server system
03/16/2005CN1596403A Playback manipulation of HTTP streamed content objects
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