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)
06/2003
06/18/2003EP1320018A2 Guaranteed delivery of changes to security policies in a distributed system
06/18/2003EP1320017A2 System and method for imposing security on copies of secured items
06/18/2003EP1320016A2 Dynamic evaluation of access rights
06/18/2003EP1320015A2 System and method for providing manageability to security information for secured items
06/18/2003EP1320014A2 Method and apparatus for accessing secured electronic data off-line
06/18/2003EP1320013A2 Method and apparatus for securing electronic data
06/18/2003EP1320012A2 System and method for providing distributed access control to secured items
06/18/2003EP1320011A2 Method and architecture for providing pervasive security to digital assets
06/18/2003EP1320010A2 Secured data format for access control
06/18/2003EP1320008A2 Centralized authentication for authorising access to network peripheral devices
06/18/2003EP1319320A2 Method for logging an end terminal in a packet data network
06/18/2003EP1319315A2 A telecommunications device for sending realtime information to a business-to business engine for facilitating service to the telecommunications device
06/18/2003EP1319302A2 A system, method and apparatus for polling telecommunications nodes for real-time information
06/18/2003EP1319301A2 A system, method and apparatus for facilitating the receipt of realtime information from telecommunications nodes
06/18/2003EP1319300A2 System and method for delivering security services
06/18/2003EP1319299A2 Communication management system for computer network based telephones
06/18/2003EP1319298A2 Method and apparatus for reducing transmission overhead in a communication system
06/18/2003EP1319297A2 Methods and apparatus for interactive communications
06/18/2003EP1319296A2 System and process for defending against denial of service attacks on network nodes
06/18/2003EP1319295A2 A business to business engine and system for facilitating information interexchange using realtime data
06/18/2003EP1319294A1 System and method for pushing information from a host system to a mobiel data communication device in a wireless data network
06/18/2003EP1319285A2 Monitoring network activity
06/18/2003EP1319284A2 An apparatus for facilitating realtime information interexchange between a telecommunications network and a service provider
06/18/2003EP1319281A2 Clearinghouse server for internet telephony and multimedia communications
06/18/2003EP1319279A1 Information exchange system
06/18/2003EP1319203A2 Object oriented framework architecture for sensing and/or control environments
06/18/2003EP1318858A2 Gas generating device
06/18/2003EP1318793A2 Improved transaction tracking, managing, assessment, and auditing data processing system and network
06/18/2003EP1234233B1 Method for implementing an algorithmic functional unit
06/18/2003EP1036459B1 System for processing broadcasted signals
06/18/2003EP1010098B1 Network delivery of interactive entertainment complementing audio recording
06/18/2003EP0978069B1 Structured data storage using globally addressable memory
06/18/2003EP0750812B1 Methods and apparatus for interfacing an encryption module with a personal computer
06/18/2003CN1425256A Packet routing in multi-bearer-type network
06/18/2003CN1425246A Home-networking
06/18/2003CN1425245A Downloading web pages
06/18/2003CN1425244A Method and apparatus for exchange of information in communication network
06/18/2003CN1425237A Method and device for improving data throughput in communication system
06/18/2003CN1425234A System and method for assessing security vulnerability of network using fuzzy logic rules
06/18/2003CN1425233A Method and apparatus for proprietary data forwarding in open architecture for network devices
06/18/2003CN1425227A Method and system for multi-initiator support to streaming devices in fibre channel network
06/18/2003CN1425160A System to support mobile visual communications
06/18/2003CN1425156A Computer system, computer system controlling method, terminal device and recording medium
06/18/2003CN1424833A Method and apparatus for controlling multi-point transmitaion in ether metropolitan network
06/18/2003CN1424831A Method and use for switching dynamic web addresses
06/18/2003CN1424663A Structure and operating environment of network filtering driver
06/18/2003CN1112018C 异步传输模式接口模块 ATM interface module
06/18/2003CN1112017C Gateway group mobile switching center and its group connection
06/18/2003CN1112016C 通信方法和系统 Communication method and system
06/18/2003CN1112014C Wireless network roaming method of cross IP domain
06/18/2003CN1112008C Internet telephone exchanging system
06/18/2003CN1112005C Power Control device for redundant reset outputs in ATM system and method of power control thereof
06/18/2003CN1112003C Loop back device of packet communication T1 network
06/18/2003CN1111998C Chain circuit data transmission delimit method
06/18/2003CN1111996C Data adapter for communications devices for teletransmission of useful data, especially of packet and or voice data
06/18/2003CN1111994C Method for fault-tolerant communication under strictly real-time conditions
06/18/2003CN1111993C Method of managing overload of message in communication system
06/18/2003CN1111991C Method and system for communication between popular operational equipment
06/18/2003CN1111944C Method and appts. for converting wide band i-f signal to complex (quadrature) baseband signal
06/18/2003CN1111807C Data Processing unit and method
06/18/2003CN1111795C Information distribution system using network
06/18/2003CN1111793C Redundant apparatus
06/17/2003US6581166 Network fault detection and recovery
06/17/2003US6581162 Method for securely creating, storing and using encryption keys in a computer system
06/17/2003US6581124 High performance internal bus for promoting design reuse in north bridge chips
06/17/2003US6581110 Method and system for reading and propagating authenticated time throughout a worldwide enterprise system
06/17/2003US6581109 System to dynamically adjust image colors in client/server environment to assure accurate color reproduction
06/17/2003US6581108 Managing multiple private data networks using network and payload address translation
06/17/2003US6581107 Method of allocating computer addresses to units of a system for running an industrial installation
06/17/2003US6581106 Fast address lookup in routing tables
06/17/2003US6581105 Apparatus and method for improving e-mail routing in an internet protocol network telephony call-in center
06/17/2003US6581103 Method for internet radio broadcasting including listener requests of audio and/or video files with input dedications
06/17/2003US6581102 System and method for integrating arbitrary isochronous processing algorithms in general media processing systems
06/17/2003US6581099 Accessing sources of resources within standard request-response protocols
06/17/2003US6581098 Server providing access to a plurality of functions of a multifunction peripheral in a network
06/17/2003US6581096 Scalable computing system for managing dynamic communities in multiple tier computing system
06/17/2003US6581094 Apparatus and method for identifying a digital device based on the device's uniform device descriptor file that specifies the attributes of the device in a XML document in a networked environment
06/17/2003US6581093 Policy validation in a LDAP directory
06/17/2003US6581090 Internet communication system
06/17/2003US6581042 Tokenless biometric electronic check transactions
06/17/2003US6580981 System and method for providing wireless telematics store and forward messaging for peer-to-peer and peer-to-peer-to-infrastructure a communication network
06/17/2003US6580951 Communications distribution apparatus and method
06/17/2003US6580916 Service framework for evaluating remote services based upon transport characteristics
06/17/2003US6580906 Authentication and security in wireless communication system
06/17/2003US6580756 Data transmission method, data transmission system, data receiving method, and data receiving apparatus
06/17/2003US6580752 Alternative configurations for an ADSL system operating in a time duplex noise environment
06/17/2003US6580726 Multiple access prevention for datagram-based control protocols method
06/17/2003US6580718 Method and apparatus for preventing unauthorized use of a permanent virtual connection
06/17/2003US6580717 Packet communication method and apparatus and a recording medium storing a packet communication program
06/17/2003US6580715 Load balancing switch protocols
06/17/2003US6580711 Serial interface circuit and signal processing method of the same
06/17/2003US6580708 Method of multi-processing data in ARCNET
06/17/2003US6580707 ATM repeater using hardware implemented transfer destination searching to reduce processor load
06/17/2003US6580705 Signal combining scheme for wireless transmission systems having multiple modulation schemes
06/17/2003US6580704 Direct mode communication method between two mobile terminals in access point controlled wireless LAN systems
06/17/2003US6580700 Data rate algorithms for use in wireless local area networks
06/17/2003US6580694 Establishing optimal audio latency in streaming applications over a packet-based network
06/17/2003US6580690 Security by doubling at least certain logic paths in a telecommunications network
06/17/2003CA2414509A1 Method and system for supporting eating habits
06/17/2003CA2242895C System and method for integrating iscp and internet services
1 ... 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788 2789 2790 2791 2792 2793 2794 2795 2796 2797 ... 3304