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)
10/2002
10/17/2002WO2001059988A3 Signaling using a user device interface to an optical transport network
10/17/2002WO2001056262A9 Communication assistance system and method
10/17/2002WO2001055861A9 Method and system for controlling access to a telecommunication or internet system
10/17/2002WO2001055854A9 Physical layer auto-discovery for management of network elements
10/17/2002US20020152475 User model for interactive television system
10/17/2002US20020152472 Access device interface for user model-based interactive television
10/17/2002US20020152471 Method and apparatus for cross-connection of video signals
10/17/2002US20020152461 Coordination of favorites among disparate devices in an interactive video casting system
10/17/2002US20020152432 System and method for detecting process and network failures in a distributed system having multiple independent networks
10/17/2002US20020152399 System and method for providing exploit protection for networks
10/17/2002US20020152341 Method and system for generating multiple self-ID packets on the 1394 bus using a standard PHY chip
10/17/2002US20020152337 Method for data transmission with a list of auxiliary information by appending a corresponding id codes with respective auxiliary information
10/17/2002US20020152329 Messaging software offline agent
10/17/2002US20020152327 Network interface adapter with shared data send resources
10/17/2002US20020152326 System, method and computer program product for facilitating local internet service providers to deliver guaranteed bandwidth internet service
10/17/2002US20020152324 Interference suppression methods for 802.11
10/17/2002US20020152323 Transferring apparatus and transfer controlling method
10/17/2002US20020152321 Method and apparatus for classifying IP data
10/17/2002US20020152320 System and method for rapidly switching between redundant networks
10/17/2002US20020152317 Multi-rate transcoder for digital streams
10/17/2002US20020152315 Reliable message transmission with packet-level resend
10/17/2002US20020152311 Establishing connections between remote devices with a hypertext transfer protocol
10/17/2002US20020152309 Integrated point of presence server network
10/17/2002US20020152308 Fibre channel deferred setup
10/17/2002US20020152306 Apparatus and method for monitoring data flow at a node on a network
10/17/2002US20020152304 Aggregate system resource analysis including correlation matrix and metric-based analysis
10/17/2002US20020152303 Performance management system
10/17/2002US20020152301 System and method for determining the state of a service within a computer network
10/17/2002US20020152299 Reliable peer-to-peer connections
10/17/2002US20020152298 Small building automation control system
10/17/2002US20020152297 Quality of service control, particularly for telecommunication
10/17/2002US20020152296 Optimization of a fleet of output devices
10/17/2002US20020152294 Apparatus and method for representing a class inheritance hierarchy
10/17/2002US20020152292 Method and system of remote support of device using e-mail
10/17/2002US20020152289 System and method for accessing devices in a factory automation network
10/17/2002US20020152285 Remote office system for retail and other sales and services
10/17/2002US20020152284 System and method for performing real time monitoring and control of an interactive network
10/17/2002US20020152277 System and method for agent reporting in to server
10/17/2002US20020152275 World wide web access for voice mail and page
10/17/2002US20020152274 Apparatus and method for receiving e-mail
10/17/2002US20020152272 Method for managing multiple dynamic e-mail aliases
10/17/2002US20020152268 System and method for communications management and data exchange
10/17/2002US20020152263 Control logic implementation for a non-blocking switch network
10/17/2002US20020152235 Object-oriented method and system of remote diagnostic, control and information collection using multiple formats and multiple protocols
10/17/2002US20020152220 Unified management method of various types of messages of a personal information terminal
10/17/2002US20020152217 Communication system and method having communication data dividing and transmitting functions
10/17/2002US20020152209 Method, system and computer program product for classifying packet flows with a bit mask
10/17/2002US20020152185 Method of network modeling and predictive event-correlation in a communication system by the use of contextual fuzzy cognitive maps
10/17/2002US20020152121 Internet charging system
10/17/2002US20020151325 Mode monitoring and identification through distributed radio
10/17/2002US20020151321 Systems and methods for delivering information within a group communications system
10/17/2002US20020151320 Wireless group communication system
10/17/2002US20020151316 GPRS and method for controlling same
10/17/2002US20020151313 System and method for providing location information concerning wireless handsets via the internet
10/17/2002US20020151312 Method, telecommunication framework network and user equipment for provisioning of subscribed quality of service guarantees to subscribers of a network when they have to communicate by means of another network
10/17/2002US20020151311 Communication terminal apparatus base station apparatus and radio communication method
10/17/2002US20020151306 Method for handover
10/17/2002US20020151294 Coupon systems and methods of use of coupons within a group communications system
10/17/2002US20020151293 Cell phone minute usage calculation and display
10/17/2002US20020151288 Reference voltage distribution for multiload i/o systems
10/17/2002US20020151276 Wireless communication device and method therefor
10/17/2002US20020151275 Bluetooth baseband solution with reduced processor requirements and integrated host controller
10/17/2002US20020150249 Communication apparatus
10/17/2002US20020150229 Balancing loads on telecommunications links
10/17/2002US20020150226 Caller treatment in a SIP network
10/17/2002US20020150221 Generating call detail records
10/17/2002US20020150218 Device and method of interfacing voice data between a switch and a computer system
10/17/2002US20020150145 Rendezvous point interpiconet scheduling
10/17/2002US20020150125 Wireless communication system and control method therefor
10/17/2002US20020150124 Relay communication device
10/17/2002US20020150121 Packet switching device for multi-stage networks with distributed switching and a bufferless switching matrix
10/17/2002US20020150120 Dual interface wireless IP communication device
10/17/2002US20020150119 Method for transmitting data in real time and radio communication network therefor
10/17/2002US20020150118 Communication system, method and signal for time-slot-coded data transmission
10/17/2002US20020150117 Data repeater equipment having bandwidth control function, and bandwidth managing apparatus
10/17/2002US20020150115 Time based packet scheduling and sorting system
10/17/2002US20020150114 Packet routing apparatus and a method of routing a packet
10/17/2002US20020150112 Communication method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus
10/17/2002US20020150110 End to end network communication
10/17/2002US20020150109 Enhancing security and efficiency of wireless communications through structural embedding
10/17/2002US20020150108 Automatic permanent virtual circuit connection activation for connection oriented networks
10/17/2002US20020150107 Ethernet adapting apparatus
10/17/2002US20020150106 Handling multiple network transport service levels with hardware and software arbitration
10/17/2002US20020150105 Sequential feedback HEC checking method and circuit for asynchronous transfer mode (ATM)
10/17/2002US20020150102 Streaming media quality analyzer system
10/17/2002US20020150101 Method of and device for sending information to multiple addresses
10/17/2002US20020150100 Method and apparatus for adaptive frame fragmentation
10/17/2002US20020150099 Multicast routing method satisfying quality of service constraints, software and devices
10/17/2002US20020150098 Local addressing of mobile units in a WLAN with multicast packet addressing
10/17/2002US20020150097 Method and apparatus for secured multicasting
10/17/2002US20020150096 Ordered delivery of intercepted data
10/17/2002US20020150095 Interference suppression methods for 802.11
10/17/2002US20020150094 Hierarchical level-based internet protocol multicasting
10/17/2002US20020150093 High-performance addressing and routing of data packets with semantically descriptive labels in a computer network
10/17/2002US20020150092 One-to-one communication
10/17/2002US20020150091 Packet mode speech communication
10/17/2002US20020150090 Switching system for providing an always on/dynamic ISDN service
10/17/2002US20020150089 Method and apparatus for determining priority of network packets
10/17/2002US20020150088 Packet routing apparatus
10/17/2002US20020150087 Embedded WEB phone module
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