Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
04/2000
04/25/2000US6055632 Method and apparatus for transferring firmware to a non-volatile memory of a programmable controller system
04/25/2000US6055601 Data receiving apparatus capable of writing only necessary data in a file at the time of data reception
04/25/2000US6055577 System for granting bandwidth for real time processes and assigning bandwidth for non-real time processes while being forced to periodically re-arbitrate for new assigned bandwidth
04/25/2000US6055576 Access control to packet transfer based on key match stored in cable modem hardware unit
04/25/2000US6055575 Virtual private network system and method
04/25/2000US6055574 Method of providing a service through a server with a virtual single network address
04/25/2000US6055567 Distributed data accessing technique
04/25/2000US6055566 Customizable media player with online/offline capabilities
04/25/2000US6055564 Admission control where priority indicator is used to discriminate between messages
04/25/2000US6055563 Transfer and display of virtual-world data
04/25/2000US6055562 Dynamic mobile agents
04/25/2000US6055561 Mapping of routing traffic to switching networks
04/25/2000US6055531 Down-line transcription system having context sensitive searching capability
04/25/2000US6055498 Method and apparatus for automatic text-independent grading of pronunciation for language instruction
04/25/2000US6055364 Content-based filtering of multicast information
04/25/2000US6055268 Multimode digital modem
04/25/2000US6055243 System and associated method for re-engineering a telecommunications support with object-oriented translators
04/25/2000US6055240 Method and apparatus for message management
04/25/2000US6055236 Method and system for locating network services with distributed network address translation
04/25/2000US6054942 System and method for scaleable encoding and decoding of variable bit frames
04/25/2000CA2164361C External interface unit having message routing and protocol conversion
04/23/2000CA2284398A1 Method to compensate for distortions within a multiple access communications system, and terminal station and central station included in such a communications system for performing such a method
04/22/2000CA2287230A1 Method and apparatus for enhancing network usage
04/22/2000CA2286374A1 Gateway between a data network and a service network
04/21/2000CA2282044A1 Priority and security encoding system for electronic mail messages
04/20/2000WO2000022860A1 A method and a system for transmitting data between units
04/20/2000WO2000022843A2 Method and apparatus for improving call setup efficiency in multimedia communications systems
04/20/2000WO2000022796A1 Method and system for the prevention of undesirable activities of executable objects
04/20/2000WO2000022795A1 Computer communication providing quality of service
04/20/2000WO2000022794A2 Method of accessing a server computer
04/20/2000WO2000022793A1 Service capable network
04/20/2000WO2000022792A2 Managing voice and data services in a telecommunications network
04/20/2000WO2000022789A2 Method, system and device for establishing communication between different communication networks
04/20/2000WO2000022787A2 Method, system, and computer program product for providing enhanced electronic mail services
04/20/2000WO2000022786A1 Quality of service at link layer
04/20/2000WO2000022778A2 Data connection system for transmitting data between a packet-oriented data network and data terminals
04/20/2000WO2000022740A1 Method for coding or decoding and device for coding or decoding
04/20/2000WO2000022712A1 Server pool for clustered system
04/20/2000WO2000022544A1 Shared-everything file storage for clustered system
04/20/2000WO2000022543A1 Method and system for interrogating the internet
04/20/2000WO2000022540A1 Apparatus and method for efficiently updating files in computer networks
04/20/2000WO2000022495A2 Territorial determination of remote computer location in a wide area network for conditional delivery of digitized products
04/20/2000WO1999062210A3 Secure token device access to services provided by an internet service provider (isp)
04/20/2000WO1999052237A9 System and method for transmitting voice and data using intelligent bridged tdm and packet buses
04/20/2000DE19847777A1 Device for transferring data on a mainframe and many terminals fits in a transmission framework with useful signal and signaling data phases for downlinks and uplinks directly or indirectly identified by identification keys.
04/20/2000DE19847701A1 Automatically adapting equipment to data transmission protocol for portable analyzer in which protocol in use is determined in identification phase and communication performed accordingly in subsequent phase
04/20/2000DE19847367A1 Verfahren zur Bereitstellung von Videodaten A method for providing video data
04/20/2000CA2347046A1 Method and system for the prevention of undesirable activities of executable objects
04/20/2000CA2346696A1 Shared-everything file storage for clustered system
04/19/2000EP0994634A2 Methods and apparatus for retransmission based access priority in a communications system
04/19/2000EP0994625A2 Method for providing video data
04/19/2000EP0994616A2 Apparatus and method for providing enhanced supplementary services in telephony-over-lan-systems
04/19/2000EP0994614A2 Radio communication device using API for telephony applications
04/19/2000EP0994608A2 Method and apparatus for providing electronic mail services during network unavailability
04/19/2000EP0994604A2 Method and apparatus for random backoff based access priority
04/19/2000EP0994603A2 Methods and apparatus for random chip delay access priority
04/19/2000EP0994601A2 Communications apparatus with light emitting elements
04/19/2000EP0994600A2 Method and apparatus for a secure multicast transmission
04/19/2000EP0994422A2 Data interfacing apparatus and data transfer method
04/19/2000EP0994421A2 Method and apparatus for transmitting and/or receiving information
04/19/2000EP0993726A1 Method and apparatus for redirection of server external hyper-link references
04/19/2000EP0993725A1 Enhanced network communication
04/19/2000EP0993718A2 Determining bearer services in a radio access network
04/19/2000EP0993717A2 System and method for multicasting multimedia content
04/19/2000EP0993712A2 Method and system for coding digital data
04/19/2000EP0993662A1 Procedure for the control of applications stored in a subscriber identity module
04/19/2000EP0993638A2 Fast-forwarding and filtering of network packets in a computer system
04/19/2000EP0877986B1 Computer-assisted method of segmenting an electronic document for a network data system
04/19/2000EP0753224B1 Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed upstream signaling on a separate channel
04/19/2000EP0710374B1 Apparatus for adding modem capabilities to a computer system equipped with a digital signal processor
04/19/2000EP0673581B1 Set top terminal for cable television delivery systems
04/19/2000CN1251182A Two-way remote control with advertising display
04/19/2000CN1251010A Course, system and telephone set for remote payment using mobile radio telephone set
04/19/2000CN1250997A Method for transmitting data between networks
04/19/2000CN1250996A Method and system for communication of from door-keeper to door-keeper type
04/19/2000CN1250995A Data packet filtering device
04/19/2000CN1250994A Secure transmitting for broadband data information
04/19/2000CN1250913A Method and device for supplying e-mail service during unavailable time of network
04/19/2000CN1051622C Client-server type network
04/18/2000US6052819 System and method for detecting correcting and discarding corrupted data packets in a cable data delivery system
04/18/2000US6052805 Dual speed hub, and the related redundant switching method
04/18/2000US6052803 Key-based technique for assuring and maintaining integrity of firmware stored in both volatile and non-volatile memory
04/18/2000US6052788 Firewall providing enhanced network security and user transparency
04/18/2000US6052784 Network discovery system and method
04/18/2000US6052750 Home audio/video network for generating default control parameters for devices coupled to the network, and replacing updated control parameters therewith
04/18/2000US6052737 Computer system, program product and method for dynamically optimizing a communication protocol for supporting more users
04/18/2000US6052735 Electronic mail object synchronization between a desktop computer and mobile device
04/18/2000US6052733 Method of detecting errors in a network
04/18/2000US6052730 Method for monitoring and/or modifying web browsing sessions
04/18/2000US6052727 Method of discovering client systems on a local area network
04/18/2000US6052725 Non-local dynamic internet protocol addressing system and method
04/18/2000US6052721 System of automated teller machines and method of distributing software to a plurality of automated teller machines
04/18/2000US6052720 Generic schema for storing configuration information on a server computer
04/18/2000US6052718 Replica routing
04/18/2000US6052710 System and method for making function calls over a distributed network
04/18/2000US6052681 X.500 system and methods
04/18/2000US6052554 Television program delivery system
04/18/2000US6052445 Fax routing system and method using standard fax machine and personal computer
04/18/2000US6052372 Method and apparatus for establishing communication
04/18/2000US6052367 Client-server system