Patents for H04W 84 - Network topologies (50,427) |
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07/22/2004 | WO2004051883A3 Wireless lan with distributed access points for space management |
07/22/2004 | US20040143622 Information processing apparatus and communication control method for use in the apparatus |
07/22/2004 | US20040143515 System for authentication in electronic commerce and method of carrying out the same |
07/22/2004 | US20040142713 Dispatch call setup method |
07/22/2004 | US20040142710 Simplified CCMP mode for a wireless local area network |
07/22/2004 | US20040142704 System and method of localization |
07/22/2004 | US20040142694 Method and apparatus for dropping and reacquiring a dispatch channel |
07/22/2004 | US20040142690 Wireless communication system and a hand-off method therefor |
07/22/2004 | US20040142689 Connection set-up in a communication system |
07/22/2004 | US20040142677 Implementation of emergency response system |
07/22/2004 | US20040142658 System for integrating an airborne wireless cellular network with terrestrial wireless cellular networks and the public switched telephone network |
07/22/2004 | US20040141502 Methods and apparatus for downlink macro-diversity in cellular networks |
07/22/2004 | US20040141488 Network architecture for mobile communication system and communication method using the same |
07/22/2004 | US20040141484 Wireless voice data gateway |
07/22/2004 | US20040141475 Sending signaling messages to CDMA cellular mobile stations |
07/22/2004 | US20040140353 Area-based content delivery method and system |
07/22/2004 | DE10359199A1 Verfahren und Vorrichtung zur Verwendung von RSSI um Merkmale eines drahtlossen Gerätes aufzurufen Method and apparatus for using RSSI access to features of a wire lossen device |
07/22/2004 | DE10214115B4 Reservierung von Funk-Übertragungskapazitäten durch gleichzeitige Übertragung von Reservierungs-Antworten auf eine Reservierungs-Anfrage Reservation of radio transmission capacity by simultaneous transmission of reservation responses to a reservation request |
07/22/2004 | CA2506150A1 Methods for reducing latency of a call set up |
07/21/2004 | EP1439667A2 Method for fast roaming in a wireless network |
07/21/2004 | EP1439666A1 Information processing apparatus and communication control method for use in the apparatus |
07/21/2004 | EP1439480A2 System for authentication in electronic commerce and method of carrying out the same |
07/21/2004 | EP1438868A1 System and method for approximating half duplex wireless dispatch system |
07/21/2004 | EP1438809A1 Home agent redundancy in a cellular system |
07/21/2004 | EP1438788A2 Queuing talk requests in a wireless group dispatch system |
07/21/2004 | EP1305963B1 Method for accessing a cellular communication network |
07/21/2004 | CN1515083A System and methods for delivering information within group communiction system |
07/21/2004 | CN1514580A Switching method and equipment in radio local netwrok environment |
07/21/2004 | CN1158880C Wide area radio paging system, unit and method, and controller for said system |
07/20/2004 | US6766170 Method for the radio coverage of a mobile terminal of a mobile radio network |
07/20/2004 | US6766168 Packet data service network in a mobile radio communication network and method of operating a packet data service using the packet data service network |
07/20/2004 | US6765904 Packet networks |
07/20/2004 | CA2344146C Location reporting satellite paging system with optional blocking of location reporting |
07/15/2004 | WO2004059998A1 Method and system for notifying 1xev-do system of switching from 1xev-do system to 1x system |
07/15/2004 | WO2004059926A1 Mobile network control device and mobile network control method |
07/15/2004 | WO2004059913A2 Effective point coordination function in wireless lan |
07/15/2004 | WO2004059912A1 Spatial boundary admission control for wireless networks |
07/15/2004 | WO2004034219A3 System and method for integrating wlan and 3g |
07/15/2004 | WO2004025842A3 System for efficient recovery of node-b buffered data following mac layer reset |
07/15/2004 | WO2002028036B1 System for using a local wireless network to control a device within range of the network |
07/15/2004 | US20040139230 SIP service method in a network having a NAT |
07/15/2004 | US20040139224 Mobile communication system, server apparatus, and data transmission method |
07/15/2004 | US20040139201 Method and system for transparently and securely interconnecting a WLAN radio access network into a GPRS/GSM core network |
07/15/2004 | US20040137917 Communication system |
07/15/2004 | US20040137881 Arrangement and method for capacity management in communication system |
07/15/2004 | CA2508076A1 Spatial boundary admission control for wireless networks |
07/14/2004 | EP1437910A2 A cellular radio communication system and method for call restoration or handover |
07/14/2004 | EP1437899A2 Method and device for transmitting information in mobile communication mode |
07/14/2004 | EP1437863A1 Communication system and method, information processing apparatus and method, and information processing terminal and method |
07/14/2004 | EP1437022A1 Voic-controlled wireless communications system and method |
07/14/2004 | EP1437010A2 High-density radio access system |
07/14/2004 | EP1437008A2 Multi-base station cordless telephone |
07/14/2004 | EP1436996A1 Interactive protocol for remote management of access control to scrambled data |
07/14/2004 | EP1436958A1 A digital implementation of multi-channel demodulators |
07/14/2004 | EP1436946A1 Transmission of multicast and broadcast multimedia services via a radio interface |
07/14/2004 | CN1512721A Radio local net work system and method with increased central coordination control |
07/14/2004 | CN1157977C Method and arrengement for transferring data or voice via radio between two nodes in mobile radio system |
07/13/2004 | US6763231 Radio communication device, parent communication device, parent-child communication device and radio communication system |
07/13/2004 | US6763224 Low level mobility mangaement procedures |
07/13/2004 | US6763221 Network management system access to radio frequency outdoor units in a point-to-multipoint wireless network |
07/13/2004 | US6763013 Intelligent communication node object beacon framework including neighbor discovery in a mobile ad hoc network |
07/08/2004 | WO2004057899A1 System and handover mechanism in frequency multiple band environment and equipment therefor |
07/08/2004 | WO2004057893A1 Assigning time slots during transmission gaps of a first protocol communicaton to a second protocol communication |
07/08/2004 | WO2004057887A1 Method for cell modification in mobile communication system |
07/08/2004 | WO2004057803A1 Methods and apparatus for controlling resource allocation where tunneling and access link packet aggregation are used in combination |
07/08/2004 | WO2004057802A1 Wireless lan subscriber administration |
07/08/2004 | WO2004057789A2 Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system |
07/08/2004 | WO2004036770A3 Apparatus and method for extending the coverage area of a licensed wireless communication system using an unlicensed wireless communication system |
07/08/2004 | WO2004017525A3 Trunking system for cdma wireless communication |
07/08/2004 | WO2004006448A3 Method for exchanging higher layer system information on a wireless system and automatic system selection of a wireless lans |
07/08/2004 | US20040133806 Integration of a Wireless Local Area Network and a Packet Data Network |
07/08/2004 | US20040133780 AV communication control circuit for realizing copyright protection with respect to radio LAN |
07/08/2004 | US20040132500 Systems and methods for exchanging data and audio between cellular telephones and landline telephones |
07/08/2004 | US20040132474 Point-to-multipoint digital radio frequency transport |
07/08/2004 | US20040132458 Method for accessing stations onto a common transfer medium and network station for carrying out said method |
07/08/2004 | US20040132456 Wireless system, wireless base station and wireless terminal |
07/08/2004 | US20040132455 Method for adapting a number of bearers to a service |
07/08/2004 | US20040132451 System and method for routing among private addressing domains |
07/08/2004 | US20040132446 Method and apparatus for detecting the presence of a wireless network |
07/08/2004 | US20040132408 Mobile communication network |
07/08/2004 | CA2524692A1 System and handover mechanism in frequency multiple band environment and equipment therefor |
07/08/2004 | CA2452964A1 System and method for using rssi to invoke features of a wireless device |
07/08/2004 | CA2452286A1 Wireless voice/data gateway |
07/07/2004 | EP1362444A4 Method and apparatus for storing and distributing encryption keys |
07/07/2004 | CN1511387A Method and apparatus for channel manage |
07/07/2004 | CN1510961A Mobile servo for connecting various wireless network |
07/07/2004 | CN1510941A Network structure of mobile communication system and communication method therewith |
07/07/2004 | CN1510846A Wireless communicaton apparatus without connecting broadcast and method thereof |
07/07/2004 | CN1156996C Radio communication apparatus, radio communication system and method thereof |
07/06/2004 | US6760778 System and method for communication between airborne and ground-based entities |
07/06/2004 | US6760757 Techniques for using a web based server provided in a vehicle |
07/06/2004 | US6760317 Adaptive transmission channel allocation method and system for ISM and unlicensed frequency bands |
07/06/2004 | CA2182589C Process for transmitting data in packets in a mobile radio system |
07/03/2004 | CA2454754A1 Systems and methods for exchanging data and audio between cellular telephones and landline telephones |
07/01/2004 | WO2004056052A2 Bluetooth broadcast data stream to multiple bluetooth mobile terminals |
07/01/2004 | WO2004056039A1 A processing method after failure recovery when the wireless lan intercommunications with the wireless network |
07/01/2004 | WO2004042955A3 Receiving signals on a channel used for traffic and access in a communications system |
07/01/2004 | WO2004001519A3 Mobile mesh ad-hoc networking |
07/01/2004 | US20040127241 Voice-controlled wireless communications system and method |
07/01/2004 | US20040127214 Wireless communication method and system with controlled WTRU peer-to-peer communications |