Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
11/2009
11/05/2009US20090274092 Transmission of internet packets according to a priority
11/05/2009US20090274091 System for interconnecting broadband wireless network with wired network
11/05/2009US20090274077 Method and apparatus for downlink data arrival
11/05/2009US20090274076 Sounding Reference Signal User Equipment Specific Sub-Frame Configuration
11/04/2009EP2114040A1 Method and apparatus for high rate packet data transmission
11/04/2009EP1602196B1 Transit link coordination systems and methods for a distributed wireless communication network
11/03/2009US7613459 Call processing method and apparatus in a private communication system
11/03/2009US7613458 System and method for enabling a radio node to selectably function as a router in a wireless communications network
11/03/2009US7613424 Method for performing bluetooth high rate supervisor handover
11/03/2009US7613165 Method for selecting broadcast routing path using genetic algorithm in Ad-hoc network
11/03/2009US7613154 System and method for optimizing mobility access
11/03/2009US7613143 System and method for controlling network, network controlling apparatus, and mobile terminal used in network control system
10/2009
10/29/2009WO2009131160A1 Route information relay method and wireless terminal
10/29/2009WO2009130918A1 Node device and program
10/29/2009WO2009130906A1 Communication apparatus and communication method
10/29/2009WO2009129725A1 A method, system and device for service providing
10/29/2009US20090270106 Configuration management method and configuration management system of wireless access network, and wireless access network management device
10/29/2009US20090270087 Communication connection device
10/29/2009US20090270049 System And Methods For Facilitating Instant Communications Over Distributed Cellular Networks
10/29/2009US20090268670 Method and apparatus for transmitting and receiving control information and packet data in downlink
10/29/2009US20090268668 Local ip access scheme
10/29/2009US20090268667 Header compression mechanism for transmitting RTP packets over wireless links
10/29/2009US20090268664 Communication route optimization method and communication route optimization control device
10/28/2009EP2112848A1 Methods to route a bearer via circuit switching to an internet protocol multimedia system node using session initiation protocol contact header
10/28/2009EP2111708A1 Method and apparatus for providing ip mobility and ip routing in ad hoc wireless networks
10/28/2009EP1668789B1 Handheld electronic device and associated method providing availability data in a messaging environment
10/28/2009CN101568164A Opportunistic routing algorithm of Ad hoc network based on node priority levels
10/28/2009CN101568160A Wireless base station device and mobile communication station
10/28/2009CN100556177C Method for re-routing a communication link including several radio communication systems
10/28/2009CN100556049C Mobile telephone having broadcast reception function
10/27/2009US7610050 System for mobile broadband networking using dynamic quality of service provisioning
10/27/2009US7609687 Home agent apparatus, mobile router communication system, and communication method
10/27/2009US7609641 System and method for providing a congestion-aware routing metric for selecting a route between nodes in a multihopping communication network
10/22/2009WO2009129268A2 Methods and apparatus for communicating and/or using load information in support of decentralized traffic scheduling decisions
10/22/2009WO2009128751A1 User group load sharing using a combination of cellular network mode and direct mode communications
10/22/2009WO2009128471A1 Communication method and communication device
10/22/2009US20090264135 System and method of managing communications policy settings in a wireless network
10/22/2009US20090262685 Method and apparatus for mobile ip route optimization
10/22/2009US20090262682 Method and Apparatus for Transport of RANAP Messages over the Iuh Interface in a Home Node B System
10/21/2009EP2110999A1 Method and apparatus for forwarding data in a wireless network
10/21/2009EP2109985A2 Multi-link support for network based mobility management systems
10/21/2009CN101563894A Wireless communication systems
10/21/2009CN101562864A Hot spot device
10/21/2009CN101562863A Method and device for relay selection
10/21/2009CN101562862A Routing method for balancing energy of wireless sensor network
10/21/2009CN101562861A Cross-layer and bi-directional routing method based on hop number and energy in wireless sensor network
10/21/2009CN101562860A MIMO link-based routing addressing method
10/21/2009CN101562780A MCDS approximation algorithm-based multicast route method with minimized resource consumption
10/20/2009US7606936 System and method for redirecting data to a wireless device over a plurality of communication paths
10/20/2009US7606597 Systems and methods for configuring subscriber systems in wireless mesh networks
10/20/2009US7606573 Wireless switched network
10/20/2009US7606572 Protocol for configuring a wireless network
10/20/2009US7606571 Wireless intelligent network (WIN) support for centralized service control in an IP multimedia subsystem (IMS) network
10/20/2009US7606187 System and method to support multicast routing in large scale wireless mesh networks
10/20/2009US7606176 System and method to improve the performance of an on demand routing protocol in a wireless network
10/20/2009US7606173 Apparatus, method, and system for minimum neighbor assurance in deployment of nodes in a multihop wireless network
10/20/2009CA2340724C System network and method for the transference of cell handover information
10/20/2009CA2339636C Mobile terminal initiated and assisted antenna selection
10/15/2009WO2009125675A1 Communication system, service providing device, resource management method, and program
10/15/2009US20090258652 Cellular systems with distributed antennas
10/15/2009US20090258639 Method, system and device for providing a robust wireless connection
10/15/2009US20090257419 Method of determining transmission rate of control response frame for acknowledging data receipt in wireless lan
10/15/2009US20090257378 Method and system for controlling a real-time communications service
10/14/2009EP2109228A1 Method and system for establishing cooperative routing in wireless networks
10/14/2009EP1228607B1 Method and apparatus for transmission of node link status messages
10/14/2009CN101558676A Method and communication device for routing unicast and multicast messages in an ad-hoc wireless network
10/14/2009CN101558666A Dynamic generation of CSI for outbound roamers
10/14/2009CN101557630A Method for selecting cooperative nodes in wireless communication network
10/14/2009CN101557629A High usage router method applied in underground wireless network
10/14/2009CN101557577A Sensor network data fusion method based on mobile agent
10/14/2009CN100550820C A method for use an AD-HOC WLAN system
10/13/2009US7603115 System and method for maintaining communication channels through coverage gaps
10/13/2009US7602782 Apparatus and method for intelligent routing of data between a remote device and a host system
10/13/2009US7602747 Systems and methods increased mobility among mobile nodes in a wireless network
10/13/2009US7602743 HUB modem system, method and apparatus
10/13/2009US7602735 Method and apparatus for routing between mobile networks
10/08/2009WO2009123112A1 Network system, node, packet forwarding method, program, and recording medium
10/08/2009WO2009122903A1 Multihop communication terminal, multihop network system, and multihop communication method
10/08/2009WO2009122410A2 Method and apparatus for enhanced performance and crosstalk measurement in a mimo communication system
10/08/2009WO2009122168A1 Communication system for a hydrocarbon extraction plant
10/08/2009WO2009121311A1 System and method for multi-stage zero forcing beamforming in a wireless communications system
10/08/2009WO2009121163A1 Method and apparatus for real time traffic within wireless mesh internet infrastructure
10/08/2009WO2009092155A8 Path selection for a wireless system with relays
10/08/2009WO2009075919A3 Apparatus and method supporting wireless access to multiple security layers in an industrial control and automation system or other system
10/08/2009US20090253429 Scheduling apparatus and method in a distributed antenna system
10/08/2009US20090252139 Radio-Access Method for Mobile-Radio Networks, Related Networks and Computer Program Product
10/08/2009US20090252122 Method for reducing interference
10/08/2009US20090252089 Packet receiving and transmitting method
10/07/2009CN101554079A Methods, systems, and computer program products for offloading call control services from a first network of a first type to a second network of a second type
10/07/2009CN101553019A Method and system for deleting personnel in multi-tunnel routeset
10/07/2009CN101553003A Method and device for determining boundary roaming cell
10/07/2009CN101552992A A satellite network dynamic routing method based on mobile agent security
10/07/2009CN100548074C Position measuring device using multi-path delay component and the method
10/07/2009CN100548072C System for distributed calling process and on-line updating
10/07/2009CN100548003C Method and device for forwarding packet in wireless network
10/07/2009CN100547975C A method for roaming radio local area network (LAN)
10/06/2009US7599702 SIR estimates for non-scheduled mobile terminals
10/06/2009US7599696 Frequency reuse techniques in mote-appropriate networks
10/04/2009CA2660588A1 Providing temporary callback number for emergency calls
10/01/2009WO2008033514A3 Metering rf lan protocol and cell/node utilization and management