Patents for H04L 12 - Data switching networks (448,999) |
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07/22/2003 | US6597919 Optimal radio channel allocation in a distributed connection and transport network |
07/22/2003 | US6597918 Apparatus and method for transmitting/receiving long message in digital portable terminal |
07/22/2003 | US6597907 Detection of a deadlocked resource condition in a pool of shared resources |
07/22/2003 | US6597906 Mobile client-based station communication based on relative geographical position information |
07/22/2003 | US6597894 Radio communication device and method of controlling transmission rate |
07/22/2003 | US6597890 Method and apparatus for providing additional information to a selective call device about a broadcast |
07/22/2003 | US6597777 Method and apparatus for detecting service anomalies in transaction-oriented networks |
07/22/2003 | US6597773 System for managing telecommunications infrastructure |
07/22/2003 | US6597771 Method of a message modification in a communication system and a device for performing the method |
07/22/2003 | US6597768 Method and apparatus for coupling a voiceband modem circuit to a common phoneline connector |
07/22/2003 | US6597708 Digital communications system |
07/22/2003 | US6597703 System, device, and method for reducing multicast forwarding states in a multicast communication system |
07/22/2003 | US6597701 System and method for configuring a local service control point with a call processor in an architecture |
07/22/2003 | US6597700 System, device, and method for address management in a distributed communication environment |
07/22/2003 | US6597699 Quality of service management in a packet data router system having multiple virtual router instances |
07/22/2003 | US6597698 Coordinated cell discharge from ATM queue |
07/22/2003 | US6597697 Extended AAL2 connection identifier |
07/22/2003 | US6597696 Variable length packet switch |
07/22/2003 | US6597695 Bit robbing ATM channels |
07/22/2003 | US6597694 System and method for generating bulk calls and emulating applications |
07/22/2003 | US6597693 Common scalable queuing and dequeuing architecture and method relative to network switch data rate |
07/22/2003 | US6597689 SVC signaling system and method |
07/22/2003 | US6597688 Scalable architecture for transmission of messages over a network |
07/22/2003 | US6597686 Apparatus and method for internet telephony routing |
07/22/2003 | US6597685 Method and apparatus for determining and using multiple object states in an intelligent internet protocol telephony network |
07/22/2003 | US6597684 Distributed architecture and associated protocols for efficient quality of service-based route computation |
07/22/2003 | US6597683 Medium access control protocol for centralized wireless network communication management |
07/22/2003 | US6597680 Packet traffic channel reassignment |
07/22/2003 | US6597675 Random access in a mobile telecommunications system |
07/22/2003 | US6597671 Allocation method and apparatus for reusing network resources in a wireless communication system |
07/22/2003 | US6597670 Method and system for distributing subscriber services using wireless bidirectional broadband loops |
07/22/2003 | US6597669 Queue segmentation and addressing method and apparatus for a cell switch in a processing communications satellite |
07/22/2003 | US6597668 System and method for maximizing efficiency in a time division duplex system employing dynamic asymmetry |
07/22/2003 | US6597666 Method, editor, computer, control module, and storage means for editing configuration data for telecommunications systems |
07/22/2003 | US6597665 System for dynamic ordering support in a ringlet serial interconnect |
07/22/2003 | US6597663 Technique for handling forwarding transients with link state routing protocol |
07/22/2003 | US6597662 Apparatus and method for optimizing max-min fair rate control in ABR sessions |
07/22/2003 | US6597660 Method for real-time traffic analysis on packet networks |
07/22/2003 | US6597659 Method of and apparatus for conforming data cell transmission rate between source and destination terminals |
07/22/2003 | US6597658 Hierarchical telecommunications network with fault recovery |
07/22/2003 | US6597657 Unit and method for duplex call control for SVC connection |
07/22/2003 | US6597656 Switch system comprising two switch fabrics |
07/22/2003 | US6597557 Power adapter |
07/22/2003 | CA2349466C Method for characterizing and visualizing patterns of usage of a web site by network users |
07/22/2003 | CA2318105C Privileged virtual local area networks |
07/22/2003 | CA2289716C Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem |
07/22/2003 | CA2266866C A method and apparatus for switching signals using an embedded group signal status |
07/22/2003 | CA2249556C Network node for sharing a common buffer among multiple connections while ensuring minimum bandwidth for each connection |
07/22/2003 | CA2241382C Method for wide area network service location |
07/22/2003 | CA2136616C Apparatus for arranging compressed video data for transmission over a noisy communication channel |
07/18/2003 | CA2369153A1 Emergency button on telephone line |
07/17/2003 | WO2003059002A1 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system |
07/17/2003 | WO2003058999A1 Radio communication method, radio communication system, wide-area radio communication base station, and radio communication terminal |
07/17/2003 | WO2003058997A1 Prepaid charging in communication network |
07/17/2003 | WO2003058991A2 Customized processing of multimedia messages |
07/17/2003 | WO2003058988A1 Method and apparatus for cell-specific hsdpa parameter configuration and reconfiguration |
07/17/2003 | WO2003058943A1 Method of and equipment for credit management for access in a telecommunications network |
07/17/2003 | WO2003058942A1 Radio lan communication device and radio lan communication system |
07/17/2003 | WO2003058937A1 Multi-pair broadband transmission system |
07/17/2003 | WO2003058928A1 Mobile device locator system |
07/17/2003 | WO2003058924A1 Router, network system, and network setup method |
07/17/2003 | WO2003058923A2 Peer-to-peer communications within a mobile network |
07/17/2003 | WO2003058922A1 Methods and apparatus for implementing nat traversal in mobile ip |
07/17/2003 | WO2003058919A1 Apparatus and method for optimizing message sizes of textual protocols used in multimedia communications |
07/17/2003 | WO2003058918A1 Method and system for proxying a message |
07/17/2003 | WO2003058917A1 Method and system for peer to peer communication in a network environment |
07/17/2003 | WO2003058915A1 Method for supporting mobility in wireless networks |
07/17/2003 | WO2003058914A1 Method and system for recording a communication signal in a packet network |
07/17/2003 | WO2003058913A1 Method and system for proxying a message |
07/17/2003 | WO2003058908A2 Method for anonymous identification of the profiles of subscribers in a communication system and corresponding module |
07/17/2003 | WO2003058900A1 Network to communicate using ip |
07/17/2003 | WO2003058899A1 Electronic mail distribution system |
07/17/2003 | WO2003058898A1 Methods and apparatus for determining the port and/or physical location of an ip device and for using that information |
07/17/2003 | WO2003058897A1 Transmitting streams over asynchronous networks |
07/17/2003 | WO2003058896A1 A method and apparatus for priority based flow control in an ethernet architecture |
07/17/2003 | WO2003058895A1 System and method for assigning call priority based on the call destination |
07/17/2003 | WO2003058894A1 Increasing data throughput on a wireless local area network in the presence of intermittent interference |
07/17/2003 | WO2003058893A1 Subnet connection switch communication system |
07/17/2003 | WO2003058892A1 A method of and apparatus for directing packet entities |
07/17/2003 | WO2003058891A1 Methods and apparatus for encapsulating a frame for transmission in a storage area network |
07/17/2003 | WO2003058890A1 Network protocol for wireless devices utilizing location information |
07/17/2003 | WO2003058889A1 Method for setting product address in home network system |
07/17/2003 | WO2003058888A1 Multiple port arbiter and switching systems |
07/17/2003 | WO2003058887A1 Co-existence of ofdm and dsss/cck stations in a wlan |
07/17/2003 | WO2003058886A1 Network selection for connectivity |
07/17/2003 | WO2003058885A2 Distributed usage metering of multiple networked devices |
07/17/2003 | WO2003058884A2 Method and apparatus for managing configuration of a network |
07/17/2003 | WO2003058883A1 Hierarchical management system of the distributed network management platform |
07/17/2003 | WO2003058881A2 Coexistence of modulation schemes in a wlan |
07/17/2003 | WO2003058879A1 Secure transport for mobile communication network |
07/17/2003 | WO2003058869A2 Receiving streams over asynchronous networks |
07/17/2003 | WO2003058868A2 Dynamic route selection for label switched paths in communication networks |
07/17/2003 | WO2003058866A2 Network initialized packet data protocol context activation for multicast/broadcast services |
07/17/2003 | WO2003058852A1 System and method for avoiding stall using timer for high-speed downlink packet access system |
07/17/2003 | WO2003058849A1 Self-positioning wireless transceiver system and method |
07/17/2003 | WO2003058829A2 Maintaining a maintenance channel in a reverse link of a wireless communications system |
07/17/2003 | WO2003058575A1 Controlling application devices simultaneously |
07/17/2003 | WO2003058522A1 Remote medical treating method and system with local wireless interface |
07/17/2003 | WO2003058484A1 Enterprise network analyzer architecture framework |
07/17/2003 | WO2003058483A1 Connection architecture for a mobile network |