Patents
Patents for H04W 40 - Communication routing or communication path finding (16,044)
04/2006
04/06/2006WO2006034660A1 Method and apparatus of service identifying and routing in multimedia broadcast/multicast service system
04/06/2006US20060074502 Self-healing control network for building automation systems
04/06/2006US20060073835 Service-oriented protection scheme for a radio access network
04/06/2006US20060073832 Automatically populated display regions for discovered access points and stations in a user interface representing a wireless communication network deployed in a physical environment
04/06/2006US20060072532 Method and system for proactive setup of multicast distribution tree at a neighbor cell or subnet during a call
04/06/2006US20060072505 Distributed networking agent and method of making and using the smae
04/05/2006EP1642192A2 Method and apparatus for high throughput multiple radio sectorized wireless cell
04/05/2006CN1757233A Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
04/05/2006CN1756387A Method for realizing mobile data service unification route in communication system
04/05/2006CN1756235A Broadcast method in wireless network and communication apparatus using the same
04/05/2006CN1756216A Service recognition and route method in multimedia broadcast multicast service system
04/04/2006US7024222 Dual mode unit for short range, high rate and long range, lower rate data communications
04/04/2006US7024213 Intelligent source routing for mobile handset message service providers
04/04/2006US7024199 System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or complementary network
04/04/2006US7023828 Method and apparatus for a mobile node to maintain location privacy from selected correspondent nodes
04/04/2006US7023825 Controlling quality of service in a mobile communications system
04/04/2006US7023820 Method and apparatus for communicating data in a GPRS network based on a plurality of traffic classes
04/04/2006US7023818 Sending messages to radio-silent nodes in ad-hoc wireless networks
03/2006
03/30/2006WO2006032213A1 A wireless network structure and a data transmission implementing method by applying the wireless network structure
03/30/2006WO2005010652A3 Method and apparatus for high throughput multiple radio sectorized wireless cell
03/30/2006US20060069737 System and method for pushing encrypted information between a host system and a mobile data communication device
03/30/2006US20060067283 Method and apparatus for channel assignment within ad-hoc communication system
03/30/2006US20060067282 Link layered networks
03/30/2006US20060067232 Mobile network system for dynamically controlling communication path and method thereof
03/29/2006EP1641167A2 Communication system and method using a relay node
03/29/2006EP1639753A1 Mobile ad hoc network system and operating method thereof
03/29/2006EP1535459A4 Monitoring link quality in a mobile ad hoc network
03/29/2006CN1754401A Transmitter directed code division multiple access system using multi-users diversity to maximize throughput while equitably providing access to users
03/29/2006CN1754343A Method and system for handoff to a destination base station by measuring signal strength of carrier signals during at least one csma-backoff time
03/29/2006CN1754342A Processing wireless messages to reduce host power consumption
03/29/2006CN1753510A Radio network frame and method of implementing data transmission using said radio network frame
03/28/2006US7020469 Method for power saving routing in wireless networks
03/28/2006US7020468 Task-related communication via wireless communication hotspots
03/23/2006WO2006031445A2 Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format
03/23/2006WO2006031159A1 3g/gsm and wlan integration of telephony
03/23/2006US20060063532 Method and device for controlling and determining communication transmission route
03/23/2006US20060062250 Method for wireless access system supporting multiple frame types
03/23/2006US20060062240 Redundant radio frequency network having a roaming terminal communication protocol
03/23/2006US20060062192 Method for wireless access system supporting multiple frame types
03/23/2006US20060062177 Apparatus, and an associated method, for communicating data in header-reduced form
03/23/2006US20060062175 Proactive location based routing in a wireless ad-hoc network
03/23/2006DE102004045229A1 Data network for motor vehicle, has router with state machine switching radio link between different suppliers of radio communications network and/or between different data transfer protocols of network
03/23/2006DE102004040069B3 Aufbau eines drahtungebundenen Kommunikationsnetzes unter Ermittlung lokaler Topologieinformation aus den Kennungen der Kommunikationsgeräte Construction of a wire-space communication network by identifying local topology information from the identifiers of the communication devices
03/23/2006CA2736340A1 Wireless communication methods and components for facilitating multiple network type compatibility
03/23/2006CA2579757A1 Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format
03/22/2006EP1638279A1 QoS capable mobile ad-hoc network device
03/22/2006EP1636964A1 Ip mobility
03/22/2006EP1636962A1 Apparatus and method for security management in wireless ip networks
03/22/2006EP1636961A1 Telecommunications system and method
03/22/2006EP1636943A2 Bluetooth personal area network routing protocol optimization using connectivity metric
03/22/2006CN1750515A QoS capable mobile ad-hoc network device
03/21/2006US7016682 Hybrid wireless access bridge and mobile access router system and method
03/21/2006US7016665 Charging method and terminal equipment in the information and communication network system
03/21/2006US7016334 Device, system, method and computer readable medium for fast recovery of IP address change
03/21/2006US7016328 Method for allowing a client to access a wireless system
03/21/2006US7016306 System and method for performing multiple network routing and provisioning in overlapping wireless deployments
03/16/2006WO2006029131A2 System and method for routing data between different types of nodes in a wireless network
03/16/2006WO2006029126A2 System and method for associating different types of nodes with access point nodes in wireless network to route data in the wireless network
03/16/2006WO2006028350A1 Handoff system and method between mobile communication network and wireless lan
03/16/2006WO2005022306A3 Method and apparatus for mobility impact mitigation in a packet data communication system
03/16/2006US20060059507 Method for storing and transmitting data generated by security module
03/16/2006US20060056457 Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format
03/16/2006US20060056370 Data integrity in a mesh network
03/16/2006US20060056368 System and method for a wireless mesh network of configurable signage
03/16/2006US20060056365 Wireless communications system employing a network active set formed from base stations operable as primary and secondary agents
03/16/2006US20060056353 QoS capable mobile ad-hoc network device
03/16/2006US20060056338 Communication system and method using a relay node
03/15/2006EP1634416A1 Method and apparatus to share a software component among terminals in a wireless ad-hoc network
03/15/2006CN1748420A Method for storing and transmitting data generated by a security module
03/15/2006CN1747449A Mobile communication system and mobile communication terminal
03/14/2006US7013146 Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system
03/09/2006WO2006026753A2 Distributed networking agent (dna) and methods of making and using the same
03/09/2006WO2006024649A1 Communications infrastructure for content delivery using edge servers
03/09/2006US20060052121 Mobile communication system and mobile communication terminal
03/09/2006US20060052096 Wireless communication systems and methods for updating locating information of mobile station using multicast
03/09/2006US20060050692 Routing in a data communication network
03/09/2006US20060050674 Handoff system and method between mobile communication network and wireless LAN
03/08/2006EP1633153A1 Communications infrastructure for content delivery using edge servers
03/08/2006EP1633127A2 An apparatus, method, system, and computer program for managing image processing
03/08/2006EP1633106A2 Method and devices for multicasting
03/08/2006EP1633095A1 Interconnection of a WLAN to a fixed core network
03/08/2006EP1632093A2 System and method for identifying the floor number where a firefighter in need of help is located using received signal strength indicator and signal propagation time
03/08/2006EP1632057A2 Mac protocol for accurately computing the position of wireless devices inside buildings
03/08/2006EP1632044A2 System and method to improve the overall performance of a wireless communication network
03/08/2006EP1631916A1 A method to provide a measure of link reliability to a routing protocol in an ad hoc wireless network
03/08/2006EP1631915A2 System and method for characterizing the quality of a link in a wireless network
03/08/2006EP1210830B1 Voice and data wireless communications network and method
03/08/2006CN1745538A Method for separating IP packets which can be allocated to specific groups and corresponding IP packet
03/08/2006CN1745289A Navigation device, navigation method, and program
03/08/2006CN1744647A Apparatus, method, system, and computer program for managing image processing
03/08/2006CN1744610A Operation support system interface and its inter connection method with network management system
03/08/2006CN1744577A Mobile communication system, mobile communication method, server device, and sending terminal
03/08/2006CN1744569A Unknown multicasting message processing method
03/07/2006US7010303 Wireless router system and method
03/07/2006US7010302 Packet transmission method, packet transmission system and packet data transmission medium on mobile communications network system
03/07/2006US7010299 Method and apparatus for mobility in WLAN systems
03/02/2006WO2006022432A1 Image input device, control method thereof and image input system
03/02/2006US20060045054 Wireless communication system
03/02/2006US20060045036 Mobile communication system, mobile communication method, server device, and sending terminal
03/02/2006US20060044623 Apparatus, method, system, and computer program for managing image processing