Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 84 - Network topologies
Patents for H04W 84 - Network topologies (50,427)
11/2003
11/20/2003WO2003096606A1 Secure mobile ad-hoc network and related methods
11/20/2003WO2003096554A2 Seamless public wireless local area network user authentication
11/20/2003WO2002080461A3 System for configuring electrical and electronic appliances and devices
11/20/2003US20030214969 Method and device for establishing communication links and providing reliable confirm messages in a communication system
11/20/2003US20030214920 Method and device for establishing communication links with parallel scheduling operations in a communication system
11/20/2003US20030214918 Method and system for computing the optimal slot to cell assignment in cellular systems employing time division duplex
11/20/2003US20030214914 Wireless communication network including directional and omni-directional communication links and related methods
11/20/2003US20030214417 Intelligent communications, command, and control system for a land-based vehicle
11/20/2003CA2524695A1 In packet-switched cellular networks
11/20/2003CA2483879A1 Secure mobile ad-hoc network and related methods
11/20/2003CA2482515A1 Bandwidth management in a wireless network
11/19/2003EP1363425A2 Radio communication system with possibility to notifying an incommunicable state, device and method therefore
11/19/2003EP1362493A1 Method for adapting a number of bearers to a service
11/19/2003EP1362489A1 Wireless local loop antenna
11/19/2003EP1362488A1 External antenna for a wireless local loop system
11/19/2003EP1362444A2 Method and apparatus for storing and distributing encryption keys
11/19/2003EP0914748B1 Process and system for automatic routing
11/19/2003EP0801876B1 Position registration for mobile phones
11/19/2003CN1457616A 位置信息通知方法和设备 Location information notification method and apparatus
11/19/2003CN1457432A Method and apparatus for facilitating handoff in wireless local area network
11/19/2003CN1128447C Automatic equalization system
11/18/2003US6650903 Method and apparatus for interactive audience participation at a live spectator event
11/18/2003US6650898 Signal translating repeater for enabling a terrestrial mobile subscriber station to be operable in a non-terrestrial environment
11/18/2003US6650897 Aircraft cockpit telephony
11/18/2003US6650871 Cordless RF range extension for wireless piconets
11/18/2003US6650630 Resource management and traffic control in time-division-duplex communication systems
11/18/2003US6650629 Method and system for terminal communication
11/18/2003CA2263419C Control channel for nonterrestrial cellular mobile telecommunication station
11/13/2003WO2003094564A1 Radio system, apparatus, and method of operating the radio system
11/13/2003WO2003094547A1 Method and apparatus for placing a dispatch call
11/13/2003WO2003094546A1 Allocating channels in a mobile ad hoc network
11/13/2003WO2003094535A2 Hierarchical mobile ad-hoc network and methods for route error recovery therein
11/13/2003WO2003094450A1 Method and system for simulating multiple independent client devices in a wired or wireless network
11/13/2003WO2003094438A1 System, apparatus and method for sim-based authentication and encryption in wireless local area network access
11/13/2003WO2003094437A1 Method and apparatus for providing accounting updates in a packet data communication system
11/13/2003WO2003094404A2 Traffic policing in a mobile ad hoc network
11/13/2003WO2003094027A1 Hierarchical mobile ad-hoc network and methods for performing reactive routing therein
11/13/2003WO2003094026A1 Reactive routing on-demand in mobile network
11/13/2003WO2003094025A1 Admission control in a mobile ad hoc network
11/13/2003WO2003093951A2 Improved access point and wireless network controller
11/13/2003WO2003093927A2 Temporal transition network protocol (ttnp) in a mobile ad hoc network
11/13/2003WO2003071690A3 Wireless communication arrangements with a discovery procedure
11/13/2003WO2003061302A3 Scanning tone adapter for remote radio dispatch communication
11/13/2003US20030212941 System and method for boundary scan test of a wired or wireless network
11/13/2003US20030210787 Secure mobile ad-hoc network and related methods
11/13/2003US20030210672 Bandwidth management in a wireless network
11/13/2003CA2493953A1 Hierarchical mobile ad-hoc network and methods for performing reactive routing therein
11/13/2003CA2484505A1 Allocating channels in a mobile ad hoc network
11/13/2003CA2484501A1 Traffic policing in a mobile ad hoc network
11/13/2003CA2484485A1 Temporal transition network protocol (ttnp) in a mobile ad hoc network
11/12/2003EP1361763A1 System for interconnecting a remote server with a short message server centre (smsc) via the internet
11/12/2003EP1226673A4 Fixed ofdm wireless man utilizing cpe having internal antenna
11/12/2003EP0929982B1 Method for connecting an incoming call in a wireless telecommunications installation to a dual mode terminal
11/12/2003CN1456020A Base station device and raio transmission method
11/12/2003CN1455993A Method for point-to-multipoint communication using digital radio frequency transport
11/12/2003CN1455532A Wireless accessing network structure suitable for high-speed packet data transmission
11/11/2003US6647277 Radiotelephone operating method with connected NPA dialing analysis
11/11/2003US6647270 Vehicletalk
11/11/2003US6646542 Global paging system using packet-switched digital data network and remote country designation
11/06/2003WO2003092310A1 Aircraft data communication system and method
11/06/2003WO2003092242A1 Dynamic reconfiguration of encryption upon detection of intrusion
11/06/2003WO2003092218A1 Transitive authentication authorization accounting in interworking between access networks
11/06/2003WO2003092190A1 Authentication system and method having mobility in public wireless local area network
11/06/2003WO2003053493A3 Septal occluder and associated methods
11/06/2003WO2003009607A3 Call set-up in a radio communication system
11/06/2003WO2002060211A3 Approach for selecting communications channels based on performance
11/06/2003US20030207699 Enhancing wireless lan capacity using transmission power control
11/06/2003US20030207698 Collaboration between wireless LAN access points using wired lan infrastructure
11/06/2003US20030207697 Communication between wireless access points over LAN cabling
11/06/2003US20030207693 Data interface protocol for two-way radio communication systems
11/06/2003US20030207690 Method and apparatus for placing a dispatch call
11/06/2003US20030207686 Method and apparatus for providing accounting updates in a packet data communication system
11/06/2003US20030206535 LAN with message interleaving
11/06/2003US20030206532 Collaboration between wireless lan access points
11/06/2003US20030206531 CDMA messaging between wireless LAN access points
11/06/2003CA2480612A1 Authentication system and method having mobility in public wireless local area network
11/05/2003EP1358568A2 Mobile computing and communication
11/05/2003EP0919102B1 Method of assigning cellular radio service to a radio unit in a fixed cellular radio system
11/05/2003EP0753220B1 Arrangement for repeaters in a radio-based communications system
11/05/2003CN1127270C Messaging system providing flexible roaming and realizing method thereof
11/04/2003US6643515 Method and apparatus for registering a communication terminal with a satellite communication system
11/04/2003US6643508 Packet routing to a mobile station
11/04/2003US6643284 Communication scheme with operations to supplement limitations of portable terminal device
11/03/2003CA2427789A1 Data interface protocol for two-way radio communication systems
10/2003
10/30/2003WO2003090487A1 Mechanism for a wireless device to relinquish its network master status based on its power reserve
10/30/2003WO2003090409A1 Emulating a wireless communication device using a local link
10/30/2003WO2003090013A2 Wireless local area network (wlan) as a public land mobile network for wlan/telecommunications system interworking
10/30/2003WO2003090012A2 Dynamically managing and reconfiguring wireless mesh networks
10/30/2003WO2003039108A3 Method and apparatus for providing communication between a pbx terminal and a public wireless network via a private wireless network
10/30/2003WO2003003200B1 Method for transmitting software modules
10/30/2003WO2002091679A3 Method for entering a communication unit into a communication cell
10/30/2003WO2002071639A8 Systems and methods for error resilient encoding
10/30/2003US20030204625 Hierarchical mobile ad-hoc network and methods for performing reactive routing therein using ad-hoc on-demand distance vector routing (AODV)
10/30/2003US20030204623 Hierarchical mobile ad-hoc network and methods for performing reactive routing therein
10/30/2003US20030204616 Admission control in a mobile ad hoc network
10/30/2003US20030204589 Data transmitting/receiving system, transmitting device, and data transmitting/receiving method
10/30/2003US20030203740 Power efficient channel scheduling in a wireless network
10/30/2003US20030203734 Aircraft data communication system and method
10/30/2003US20030202662 Protecting wireless local area networks from intrusion by eavesdropping on the eavesdroppers and dynamically reconfiguring encryption upon detection of intrusion
10/30/2003US20030202512 Temporal transition network protocol (TTNP) in a mobile ad hoc network
1 ... 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 ... 505