Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
11/2004
11/30/2004US6826385 Method and system for distributing geographical addresses across the surface of the earth
11/30/2004US6826165 Radio frequency local area network
11/25/2004WO2004102996A1 A device, system, method and computer readable medium for fast recovery of ip address change
11/25/2004WO2004082299A3 Fast handover in mobile communications networks
11/25/2004WO2004073212A9 Apparatus and method for fast call setup in a mobile communication system
11/25/2004WO2004053940A3 Multi-channel wireless broadcast protocol for a self-organizing network
11/25/2004US20040235465 Method for ascertaining a dynamic attribute of a system
11/25/2004US20040233923 Method and system for transmitting data from a first data network into a second data network
11/25/2004US20040233907 Multicast in point-to-point packet-switched oriented networks
11/25/2004US20040233881 Route discovery device and method in a mobile ad-hoc network
11/24/2004EP1479197A1 Cross-layer integrated collision free path routing
11/24/2004EP1478933A1 Port routing functionality
11/24/2004CN1550076A Information processing apparatus and method, and recording medium
11/24/2004CN1177436C Management method of multicast users in mobile network
11/23/2004US6823189 System and method for identifying mobile communication apparatuses proximal with an identification locus
11/18/2004WO2004100454A1 Route discovery device and method in a mobile ad-hoc network
11/18/2004WO2004100425A2 Dynamic adaptive inter-layer control of wireless data communication networks
11/18/2004US20040229622 Method for power saving routing in wireless networks
11/18/2004US20040229563 Communication network for indoor environment
11/18/2004US20040228330 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
11/18/2004CA2491747A1 Route discovery device and method in a mobile ad-hoc network
11/17/2004EP0852888B1 Method and system for processing telephone calls involving two digital wireless subscriber units that avoids double vocoding
11/17/2004CN1547862A Mobile communication system, transmitting station, receivingstation, relay station, communication path determining method, and communication path determining program
11/16/2004US6819670 Data packet routing for mobile networks
11/11/2004WO2004098217A1 Reduced order model node location method for multi-hop networks
11/11/2004WO2004098131A1 Path selection in wireless networks
11/11/2004WO2004059416A3 System and method for implementing protocol stack across multiple chassis
11/11/2004WO2004047459A3 TRIGGERLESS SCREENING OF WMS MESSAGES FOR DELIVERY WITH DIFFERENTIAL QoS
11/11/2004US20040224695 Method of call routing and connection
11/11/2004US20040224693 Wireless market place for multiple access internet portal
11/10/2004EP1474892A1 Routing control and traffic information in a wireless system
11/10/2004EP1104639B1 Controlling quality of service in a mobile communications system
11/10/2004CN1545365A Controlling quality of service in a mobile communications system
11/10/2004CN1175602C Method for treatment of user's interface while optimizing soft switch-over
11/09/2004US6816706 Wireless communication access point
11/09/2004US6816460 Location based routing for mobile ad-hoc networks
11/04/2004WO2004095851A2 Methods and apparatus of enhancing performance in wireless communication systems
11/04/2004WO2004095803A1 Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users
11/04/2004US20040219922 Path selection in wireless networks
11/04/2004US20040219909 Predictive routing including the use of fuzzy logic in a mobile ad hoc network
11/04/2004US20040219878 Dynamically linked wireless networks
11/04/2004US20040218700 Digital implementation of multi-channel demodulators
11/04/2004US20040218582 Predictive route maintenance in a mobile ad hoc network
11/04/2004US20040218560 Method for selecting a transmission channel with a TDMA (time division multiple access) and communication system using such a method
11/04/2004US20040218035 Mixed-media telecommunication call set-up
11/03/2004EP1473957A1 Method for the selection of a transmission channel in a time domain multiple access protocol, and communication system therefor
11/03/2004EP1473890A2 Predictive routing maintenance in a mobile ad hoc network
11/03/2004EP1473888A2 Dynamically linked wireless networks
11/03/2004EP1473879A2 Predictive routing including the use of fuzzy logic in a mobile ad hoc network
11/03/2004EP1472900A2 Method for re-routing a communication link including several radio communication systems
11/03/2004CN1543728A Multicast in a point-to-point oriented packet-switched telecommunication network
11/03/2004CN1543239A Radio base station apparatus
11/03/2004CN1543115A A method for preventing network address translation (NAT) device from being attacked by network user
11/02/2004CA2339825C Controlling quality of service in a mobile communications system
10/2004
10/30/2004CA2464996A1 Predictive route maintenance in a mobile ad hoc network
10/30/2004CA2464792A1 Predictive routing including the use of fuzzy logic
10/28/2004WO2004093336A1 System and method for power adjustment in a wireless network.
10/28/2004WO2004047468A3 Method and system for providing macro network services to micro network communications
10/28/2004US20040214574 Radio network control
10/28/2004US20040213218 System and method for dynamic distributed communication
10/28/2004US20040213190 Reduced order model node location method for multi-hop networks
10/28/2004US20040213181 Method and system for managing data flow between mobile nodes, access routers and peer nodes
10/28/2004US20040213179 Mobile multipoint service
10/28/2004US20040213177 Mobile communication system, mobile terminal, and mobile communication method
10/28/2004CA2516743A1 System and method for power adjustment in a wireless network.
10/27/2004EP1470731A1 Information transfer method, information transfer system, and base station
10/27/2004CN1541466A Appts. and method for delivery of packets in multi-hop wireless networks
10/27/2004CN1540872A Method and appts. for high rate packet data transmission
10/26/2004US6810013 Path optimization in packet-based telecommunication network
10/21/2004WO2004091210A1 Moving picture processing device, information processing device, and program thereof
10/21/2004WO2004091202A1 Moving picture processing device, information processing device, and program thereof
10/21/2004WO2004091201A1 Moving picture processing device, information processing device, and program thereof
10/21/2004WO2004091153A1 Router device and communication method
10/21/2004WO2004071106A3 Method for storing and transmitting data generated by a security module
10/21/2004US20040208153 Policy based mobile IP
10/20/2004EP1469642A2 Method, network nodes and system for sending data in a mobile communication network
10/20/2004EP1468529A2 Method and system for adding ip routes to a routing mobile terminal with 3g messages
10/20/2004EP1371176A4 Mobile wireless router
10/14/2004WO2004088935A1 Method and system for multi-hop communication management in wireless communications networks
10/14/2004WO2004088897A2 System topologies for optimum capacity transmission over wireless local area networks
10/14/2004WO2004073257A3 Transit link coordination systems and methods for a distributed wireless communication network
10/14/2004US20040203820 Allocating channels in a mobile ad hoc network
10/14/2004US20040203805 Method and system for efficiently using a mobile unit for switching between communications systems
10/14/2004US20040203801 Routing header based routing in internet protocol (IP)-cellular networks
10/14/2004US20040203800 System and method for content delivery using alternate data paths in a wireless network
10/14/2004US20040203799 Secure network-routed voice processing
10/14/2004US20040203752 Mobility communications system
10/14/2004US20040203740 Hybrid wireless access bridge and mobile access router system and method
10/14/2004US20040203698 Pre-notification of potential connection loss in wireless local area network
10/14/2004US20040203689 Program for self-adjusting power at a wireless station to reduce inter-channel interference
10/14/2004US20040203688 Apparatus for adjusting channel interference between access points in a wireless network
10/14/2004US20040203558 Communications system, communications device, and communications method
10/14/2004US20040203372 Personal digital assistant, wireless communication system and method of link establishment
10/14/2004US20040203342 Virtual dynamic cellular infrastructure based on coordinate information
10/14/2004US20040202130 Apparatus for associating access points with stations in a wireless network
10/14/2004US20040202129 Method, network nodes and system for sending data in a mobile communication network
10/14/2004US20040202122 Wireless access point protocol program
10/13/2004EP1467578A1 Node selecting method
10/13/2004EP1467526A1 Subnet connection switch communication system
10/13/2004CN1536861A XDSL test method