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)
05/2003
05/14/2003EP1310071A2 Generation of a training sequence for pcm modems
05/14/2003EP1310068A2 Communication system, computer program execution device, recording medium, computer program, program information supply method, and program information editing method
05/14/2003EP1310067A2 Method and system for processing bulky e-mail
05/14/2003EP1310063A2 Enabling seamless user mobility in a short-range wireless networking environment
05/14/2003EP1310060A1 A multimedia communication control unit as a secure device for multimedia communication between lan users and other network users
05/14/2003EP1309926A1 Method and system for subscription digital rights management
05/14/2003EP1309921A1 Multimedia player and browser system
05/14/2003EP1309920A2 Address assignment method for at least one bus device that has recently been connected to a bus system
05/14/2003EP1309915A2 Migrating processes using data representation language representations of the processes in a distributed computing environment
05/14/2003EP1309907A2 Method and apparatus for controlling or monitoring access to the content of a telecommunicable data file
05/14/2003EP1309901A1 Method, system and service model for remote recording of television programs
05/14/2003EP1266481A4 System and method for installing an auditable secure network
05/14/2003EP1177671A4 Apparatus and method for exchanging variable-length data according to radio link protocol in mobile communication system
05/14/2003EP1171979A4 Data packets retransmission in a communication system
05/14/2003EP1171817B1 Data distribution in a server cluster
05/14/2003EP1135905A4 Messages communication among ss7 signaling points
05/14/2003EP0978204B1 De-allocation at physical channels in general packet radio service
05/14/2003EP0860778B1 Device and method for error detection in an integrated circuit with a parallel-serial port
05/14/2003EP0776560B1 Data bus system comprising resource control means
05/14/2003CN1418442A Authentication method using cellular phone in Internet
05/14/2003CN1418440A Address acquisition
05/14/2003CN1418439A Arrangement for connecting telecommunications device to packet-switching communications network
05/14/2003CN1418420A 信息提供系统 Information providing system
05/14/2003CN1418419A Hybrid ARQ schemes with soft combining in variable rate packet data transmission
05/14/2003CN1418415A Server device, communication terminal, relay serer, conversion rule management server, and recording medium storing program
05/14/2003CN1418336A 个人服务器技术 Personal server technology
05/14/2003CN1417992A Improved medium access contorl protocol of Ad-hoc network based on IEEE802.11 support
05/14/2003CN1417991A Dynamic method of regulating retransmission and negation response mumber in TCP/IP commumication system
05/14/2003CN1417990A Opened communication method for electric vehicle
05/14/2003CN1417989A Dialogue starting protocol routing adopting sound COOKIE
05/14/2003CN1417957A Header compressing method and device and program
05/14/2003CN1417729A Advertisement distributing method, server terminal, user's terminal and program
05/14/2003CN1108704C Method for establishing communication link
05/14/2003CN1108685C Distributed system and method for prefetching objects
05/14/2003CN1108684C System for processing broadcast signals
05/14/2003CN1108683C Method and apparatus for operating mobile radio network
05/14/2003CN1108682C Preserving state in stateless network protocols
05/14/2003CN1108671C Multiprotocol directed infrared communication controller
05/14/2003CN1108594C Method and system for performing electronic money transactions
05/14/2003CN1108578C Method and apparatus of providing response for off-line customer request
05/13/2003US6564370 Attribute signature schema and method of use in a directory service
05/13/2003US6564341 Carrier-grade SNMP interface for fault monitoring
05/13/2003US6564337 Communication control method in network
05/13/2003US6564327 Method of and system for controlling internet access
05/13/2003US6564325 Method of and apparatus for providing multi-level security access to system
05/13/2003US6564321 Systems and methods for storing, delivering, and managing messages
05/13/2003US6564320 Local hosting of digital certificate services
05/13/2003US6564267 Network adapter with large frame transfer emulation
05/13/2003US6564261 Distributed system to intelligently establish sessions between anonymous users over various networks
05/13/2003US6564258 Detection of network topology changes affecting trail routing consistency
05/13/2003US6564257 Repository protection by URL expiration
05/13/2003US6564255 Method and apparatus for enabling internet access with DVD bitstream content
05/13/2003US6564253 Content authorization system over networks including searching and reporting for unauthorized content locations
05/13/2003US6564252 Scalable storage system with unique client assignment to storage server partitions
05/13/2003US6564249 Method and system for creating and sending handwritten or handdrawn messages
05/13/2003US6564243 Method and system for injecting external content into computer network interactive sessions
05/13/2003US6564240 Method, apparatus, and product for leasing of group membership in a distributed system
05/13/2003US6564217 Data communication system that transmits the selected contents and menu onto the network for delivery to the client computer
05/13/2003US6564216 Server manager
05/13/2003US6564128 System and method for distributed computer automotive service equipment
05/13/2003US6564056 Intelligent device controller
05/13/2003US6563919 System and method for unifying the implementation and processing of mobile communications and a unified mobility manager for providing such communications
05/13/2003US6563910 Emergency response information distribution
05/13/2003US6563831 Router with virtual channel allocation
05/13/2003US6563824 Apparatus and methods for determining the correct workstation within a LAN for a LAN modem to route a packet
05/13/2003US6563822 Data Transferring method
05/13/2003US6563813 Wireless transport protocol
05/13/2003US6563800 Data center for providing subscriber access to data maintained on an enterprise network
05/13/2003US6563793 Method and apparatus for providing guaranteed quality/class of service within and across networks using existing reservation protocols and frame formats
05/13/2003US6563788 Method and apparatus for call distribution and override with priority recognition and fairness timing routines
05/13/2003US6563613 Optical subscriber network, and delay measurement method
05/13/2003US6563517 Automatic data quality adjustment to reduce response time in browsing
05/13/2003US6563487 Haptic feedback for directional control pads
05/13/2003US6563418 Automotive network and adapter
05/13/2003US6562306 Slurry bed reactor; high conversion and selectivity
05/09/2003CA2405675A1 Middlebox control
05/08/2003WO2003039185A1 Ip multimedia functionality identification
05/08/2003WO2003039170A1 General packet radio service (gprs) tunneling protocol (gtp) signalling message filtering
05/08/2003WO2003039167A1 Method and mobile communication network for providing multicast and/or broadcasting services
05/08/2003WO2003039166A1 Method and communication network for providing operating information associated with a wireless device
05/08/2003WO2003039116A2 Terminal-based instruction execution in an ip communications network
05/08/2003WO2003039107A1 Method and apparatus to control address translation of packet fragments
05/08/2003WO2003039106A2 Method and apparatus for resolving an entity identifier
05/08/2003WO2003039105A1 Method, system and switch for associating an auxiliary server of a content routing network
05/08/2003WO2003039104A1 Method and device for mapping network headers onto mpls headers in bearer architectures
05/08/2003WO2003039103A1 Method and apparatus for initiating the coupling of a data device to a digital network, through a wireless messaging network
05/08/2003WO2003039102A1 File download operation
05/08/2003WO2003039101A2 Computerized interactive learning system and method over a network
05/08/2003WO2003039100A2 Asynchronous access to synchronous voice services
05/08/2003WO2003039099A2 Method and system for providing and billing internet services
05/08/2003WO2003039098A2 Method and adapter for protocol detection in a field bus network
05/08/2003WO2003039097A2 Method and device for automatic e-mail management
05/08/2003WO2003039096A1 Functional distribution for network control units
05/08/2003WO2003039095A2 Managing identification in a data communications network
05/08/2003WO2003039094A2 Methods and apparatus for securely communicating a message
05/08/2003WO2003039093A2 Method and system for packet ordering for parallel packet transform processing
05/08/2003WO2003039092A2 Method and system for scripting commands and data
05/08/2003WO2003039087A1 Method, system, and data structure for multimedia communications
05/08/2003WO2003039086A1 Data structure, method, and system for multimedia communications
05/08/2003WO2003039085A1 Method and apparatus for scheduling packet data transmissions in a wireless communication system
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