Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
12/2003
12/18/2003US20030233404 Offline simulation of online session between client and server
12/18/2003US20030233399 Initializing relationships between devices in a network
12/18/2003US20030233396 Method and apparatus for real time storage of data networking bit streams
12/18/2003US20030233385 Method and system for executing and undoing distributed server change operations
12/18/2003US20030233353 Best effort match Email gateway extension
12/18/2003US20030233332 System and method for user access to a distributed network communication system using persistent identification of subscribers
12/18/2003US20030233329 System and method for providing subscription content services to mobile devices
12/18/2003US20030233307 System and method for exchange and transaction processing for fixed income securities trading
12/18/2003US20030233211 Motion prediction within an amorphous sensor array
12/18/2003US20030232631 Portable telephone and communication method therefor
12/18/2003US20030232624 Two threshold uplink rate control to enable uplink scheduling
12/18/2003US20030232622 Apparatus and method for transmitting and receiving uplink power offset information in a mobile communication system supporting HSDPA
12/18/2003US20030232621 Forward & reverse link channels dynamic processing gain
12/18/2003US20030232618 System and method for implementing virtual mobile messaging services
12/18/2003US20030232615 Billing System and method for wireless internet system
12/18/2003US20030232610 Linearized fractional-N synthesizer having a gated offset
12/18/2003US20030232598 Method and apparatus for intrusion management in a wireless network using physical location determination
12/18/2003US20030232594 Method and apparatus for delivering multimedia multicast services over wireless communication systems
12/18/2003US20030231753 Method and apparatus for automatically terminating a call
12/18/2003US20030231743 System and method for testing and maintaining a predetermined physical bit rate on a line connection
12/18/2003US20030231658 Robust indication of MAC level error correction
12/18/2003US20030231656 Method, medium access controller, control module, terminating device and terminating module for allocating transmission capacity of a shared medium in a multipoint-to-point network
12/18/2003US20030231655 Dynamically adjusting data rate of wireless communications
12/18/2003US20030231650 Phased transmit architecture
12/18/2003US20030231649 Dual purpose method and apparatus for performing network interface and security transactions
12/18/2003US20030231648 Guaranteed service in a data network
12/18/2003US20030231647 Method and apparatus for optimizing response time to events in queue
12/18/2003US20030231646 Method and system for efficient random packet enqueue, drop or mark processing in network traffic
12/18/2003US20030231645 Efficient multi-threaded multi-processor scheduling implementation
12/18/2003US20030231644 Method and device for transferring data packets
12/18/2003US20030231642 Data upgrade method for a switching device in two-layer network environment
12/18/2003US20030231641 Home gateway system having display controller
12/18/2003US20030231640 Minimizing memory accesses for a network implementing differential services over multi-protocol label switching
12/18/2003US20030231639 Megaco protocol with group termination
12/18/2003US20030231637 Information distribution system, information processing apparatus and method, recording medium, and program
12/18/2003US20030231636 Receiver-based RTT measurement in TCP
12/18/2003US20030231635 Scheduling system for transmission of cells to ATM virtual circuits and DSL ports
12/18/2003US20030231634 Table driven programming system for a services processor
12/18/2003US20030231633 Router apparatus
12/18/2003US20030231632 Method and system for packet-level routing
12/18/2003US20030231631 Method and apparatus for processing packets based on information extracted from the packets and context indications such as but not limited to input interface characteristics
12/18/2003US20030231630 High speed data classification system
12/18/2003US20030231629 System and method for gathering multicast content receiver data
12/18/2003US20030231628 Router device and routing method
12/18/2003US20030231627 Arbitration logic for assigning input packet to available thread of a multi-threaded multi-engine network processor
12/18/2003US20030231626 Binary protocol for session initiation in a wireless communications system
12/18/2003US20030231625 Selective header field dispatch in a network processing system
12/18/2003US20030231624 Backplane for switch fabric
12/18/2003US20030231623 Routing system in the next generation open network and method of controlling the routing system
12/18/2003US20030231621 Dynamic communication channel switching for computer networks
12/18/2003US20030231620 Station equipment control system and station equipment
12/18/2003US20030231619 Method and apparatus for voice/data notification system using personal computers and voice/data modems
12/18/2003US20030231618 Self managing directory service for voice over IP networks
12/18/2003US20030231616 Method of transporting voice over internet protocol via public access internet workstations
12/18/2003US20030231615 Virtual Connections for voice over digital subscriber lines
12/18/2003US20030231614 Apparatus and method for isochronous network delay compensation
12/18/2003US20030231611 Network terminal with means for wirelessly establishing secure private link with external terminal
12/18/2003US20030231610 Providing quality of service within a wireless network
12/18/2003US20030231609 Local area network
12/18/2003US20030231608 Direct link protocol in wireless local area networks
12/18/2003US20030231607 Wireless network medium access control protocol
12/18/2003US20030231605 Frequency scan for CDMA acquisition
12/18/2003US20030231602 Device interaction aggregator
12/18/2003US20030231599 Optimum route calculation method and storage medium which stores optimum route calculation program
12/18/2003US20030231598 Method and apparatus for tracking data packets in a packet data communication system
12/18/2003US20030231596 Processing a duplicate data packet
12/18/2003US20030231595 Adaptive call routing system
12/18/2003US20030231594 Method and apparatus for enhancing the quality of service of a wireless communication
12/18/2003US20030231590 Method of performing deficit round-robin scheduling and structure for implementing same
12/18/2003US20030231589 Method for transporting media, transmitter and receiver therefor
12/18/2003US20030231588 Method and apparatus for multicast and unicast scheduling
12/18/2003US20030231587 Managing routes in a router utilizing threshold-specific discard algorithms
12/18/2003US20030231586 System and method for maximizing capacity in a telecommunications system
12/18/2003US20030231585 Method and device for controlling route and computer program therefor
12/18/2003US20030231584 Free space optical terminal with ad hoc network back-up and associated methods
12/18/2003US20030231583 Methods and apparatus for selecting the better cell from redundant streams within a cell-oriented environment
12/18/2003US20030231447 Circuit breaker lockout
12/18/2003US20030231440 Circuit protection system
12/18/2003US20030231338 Network image forming apparatus system and a method of registering the image forming apparatus for use in a network
12/18/2003US20030231212 User interface to a device environment
12/18/2003US20030231207 Personal e-mail system and method
12/18/2003DE19929943C2 Verfahren zur Bestimmung der Ausfallwahrscheinlichkeit eines Datennetzes Method for determining the probability of failure of a data network
12/18/2003CA2491158A1 Method and apparatus for switched physical alternate links in a packet network
12/18/2003CA2489125A1 Applying session services based on packet flows
12/18/2003CA2488731A1 Systems and methods for a protocol gateway
12/18/2003CA2488461A1 Method and apparatus for switching between a wireless local area network and a wide area network
12/18/2003CA2488204A1 System and method for forming, maintaining and dynamically reconfigurably routing in an ad-hoc network
12/18/2003CA2487114A1 System and method for managing communication links
12/18/2003CA2486979A1 Mac protocol with duty-cycle limitation for portable devices to comply with specific absorption rate (sar) limits
12/18/2003CA2486977A1 Hybrid arq for a wireless ad-hoc network and a method for using the same
12/18/2003CA2485980A1 Apparatus and an associated method for facilitating communications in a radio communication system that provides for data communications at multiple data rates
12/18/2003CA2484796A1 System and method for improving the accuracy of time of arrival measurements in a wireless ad-hoc communications network
12/18/2003CA2484601A1 Data packet flow error correcting methods and devices
12/18/2003CA2431833A1 Visual group interface for group connectivity
12/17/2003EP1372345A2 WCDMA UTRAN system suspended mode handling
12/17/2003EP1372329A1 Cordless telephony profile
12/17/2003EP1372328A1 System and method for setting up a conference call in telecommunication networks
12/17/2003EP1372326A2 Self managing directory service for voice over IP networks
12/17/2003EP1372320A1 Wireless LAN device storing and forwarding Internet data to a mobile terminal
12/17/2003EP1372318A2 Content-log analyzing system and data-communication controlling device
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