| Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423) |
|---|
| 07/18/2002 | WO2002056626A1 A collision free access scheduling in cellular tdma-cdma networks |
| 07/18/2002 | US20020093976 Method and apparatus for scheduling packet data transmissions in a wireless communication system |
| 07/18/2002 | US20020093956 Dynamic communication and method of use |
| 07/18/2002 | DE10101954A1 Signal transmission in radio communications system involves using common channel for down link transmissions to user station and up link transmissions to base station |
| 07/18/2002 | CA2431534A1 A collision free access scheduling in cellular tdma-cdma networks |
| 07/18/2002 | CA2368629A1 System and method for multiplexing wireless devices |
| 07/17/2002 | EP1223776A1 A collision free access scheduling in cellular TDMA-CDMA networks |
| 07/17/2002 | EP1223771A1 Access to a channel, in particular to a random access channel (RACH), in dependency of actual load and quality of service or phase of communication |
| 07/17/2002 | EP1222755A1 Adaptive rach power determination for mobile telecommunications user equipment unit |
| 07/17/2002 | EP1190496A4 Apparatus and method for assigning a common packet channel in a cdma communication system |
| 07/16/2002 | US6421329 Methods and apparatus for enhancing wireless data network telephony including dynamic address translation |
| 07/16/2002 | US6421325 Methods and apparatus for enhancing wireless data network telephony including a personal router in a client |
| 07/16/2002 | CA2116748C Method for allocating a time window within a frame to a mobile accessing a communications cell and base transceiver station using said method |
| 07/11/2002 | WO2001052564A3 Fast notification access channel for realtime users in egprs networks |
| 07/11/2002 | US20020091785 Intelligent data network |
| 07/11/2002 | US20020090968 Wireless communication apparatus, wireless communication system adopting the same and communication method thereof |
| 07/11/2002 | US20020089957 Random access control method and system |
| 07/10/2002 | EP1221790A2 Wireless communication apparatus, wireless communication system adopting the same and communication method thereof |
| 07/10/2002 | CN1358037A Time interval distributing method and device in mobile communication system |
| 07/10/2002 | CN1087564C Methods of adaptive channel access attempts |
| 07/09/2002 | US6418148 Burst-level resource allocation in cellular systems |
| 07/04/2002 | WO2002052885A2 Method and system for adaptively obtaining bandwidth allocation requests |
| 07/04/2002 | WO2002052874A2 System and method for connection-oriented access to packet data networks for wireless devices |
| 07/04/2002 | WO2002033986A3 Predictive fair polling mechanism in a wireless access scheme |
| 07/04/2002 | US20020086691 Combined simulcasting and dedicated services in a wireless communication system |
| 07/04/2002 | US20020085532 Method and system for inter-working an ANSI type radio access network in the internet protocol based core network |
| 07/04/2002 | DE10065238A1 Funkbetriebenes Telekommunikatonssystem Radio-operated telecommunications system |
| 07/03/2002 | EP1220562A1 Method for reporting mobile radio access capacities to a mobile radio communication network operating in packet mode |
| 07/03/2002 | EP1220465A1 Radio communication system |
| 07/03/2002 | EP1219047A1 Baseband wireless network for isochronous communication |
| 07/03/2002 | CN1357212A Random access control method and system |
| 07/03/2002 | CN1356838A Calling resource managing method for microcellular system |
| 06/27/2002 | WO2002051177A1 A method in a communications system for assigning transmission resources |
| 06/27/2002 | WO2002051048A2 Sub-channels for the random access channel in time division duplex system |
| 06/27/2002 | WO2001046710A3 Vehicle tracking, communication and fleet management system |
| 06/27/2002 | US20020081998 Mobile information terminal apparatus with character mail transmission function |
| 06/27/2002 | US20020080816 Method and system for adaptively obtaining bandwidth allocation requests |
| 06/27/2002 | US20020080760 Radio-operated telecommunication system |
| 06/27/2002 | US20020080758 Method of reporting radio access capacity information from a mobile station to a mobile radio network in packet mode |
| 06/27/2002 | US20020080748 Contention access control system and method |
| 06/27/2002 | US20020080744 CDMA communication system which selectively allocates bandwidth upon demand |
| 06/27/2002 | US20020080735 Method and system for evaluating a wireless link |
| 06/26/2002 | EP1217780A2 Method and Apparatus for collision detection during the login procedure of subscribers in a TDMA communication system |
| 06/26/2002 | EP1216592A2 Method and process for validating roaming, international cellular users |
| 06/26/2002 | CN1356012A Method and apparatus for bandwidth allocation |
| 06/25/2002 | US6411816 Method of registration in a communication system |
| 06/25/2002 | CA2247356C Systems and methods for random access in time division multiple access satellite radiotelephone communications |
| 06/20/2002 | WO2002049383A1 A company network using time slot reuse |
| 06/20/2002 | WO2001089235A3 Switching from dedicated to common channels when radio resources are controlled by drift radio network controller |
| 06/20/2002 | US20020075839 Sub-channels for the random access channel in time division duplex |
| 06/20/2002 | DE10105219A1 Nicht-SDMA-System mit einem SDMA-Verfahren Non-SDMA system with an SDMA method |
| 06/19/2002 | EP1214802A1 Signalling system in a rach channel |
| 06/13/2002 | WO2002028119A3 Cooperative polling in a wireless data communication system having smart antenna processing |
| 06/13/2002 | US20020071480 Method for establishing a communication between a user equipment and a radio network |
| 06/13/2002 | US20020071409 System and method for controlling signal strength over a reverse link of a CDMA wireless communication system |
| 06/13/2002 | US20020071401 Command processing method and radio communication apparatus |
| 06/13/2002 | DE10059646A1 Übertragung von Nachrichten über eine Busstruktur Transmission of messages over a bus structure |
| 06/12/2002 | EP1212853A1 Method for selecting rach in a cdma mobile communication system |
| 06/12/2002 | EP1212850A1 System and method for transmitting subscriber data in a narrowband advanced messaging system using unscheduled message time slots |
| 06/12/2002 | EP1177695A4 Assigning a remote unit a channel within a communication system |
| 06/12/2002 | CN1353882A Method for detecting and decoding access requests with reception range limited devices |
| 06/11/2002 | US6405038 Cellular carrier selection system incorporating a preferred list of system identification codes (SIDs) corresponding to preferred cellular carriers |
| 06/11/2002 | US6404750 Sensor-assisted aloha for wireless networks |
| 06/06/2002 | WO2002045457A2 Contention access control system and method |
| 06/06/2002 | WO2002045454A1 Base station device and circuit connection control method |
| 06/06/2002 | WO2002045362A2 Method and apparatus for scheduling packet data transmissions in a wireless communication system |
| 06/06/2002 | WO2002045341A2 Transmission of messages via a bus structure |
| 06/06/2002 | US20020068580 Method and wireless communication system for polling to obtain information for subscribers |
| 06/06/2002 | US20020067709 Time slot assignment method and apparatus in mobile communication system |
| 06/06/2002 | US20020067701 Advanced access channel methods and systems |
| 06/05/2002 | EP1211907A1 Base station apparatus and channel assignment method |
| 06/05/2002 | EP1210794A1 Method and apparatus for dynamic control of talk groups in a wireless network |
| 06/05/2002 | EP1210778A1 Selective call device and method for monitoring at least two communication systems |
| 06/05/2002 | EP0811277B1 Joint demodulation using spatial maximum likelihood |
| 06/05/2002 | CN1352834A Cell search procedure for time division duplex communications systems using code division multiple access |
| 06/05/2002 | CN1352494A Device and method for applying in service data group broadcast of radio multiple address communication system |
| 06/05/2002 | CN1086095C Packet switched radio channel admission control in cellular telecommunication system |
| 06/04/2002 | US6400955 Radio communication system |
| 06/04/2002 | US6400701 Asymmetric internet access over fixed wireless access |
| 06/04/2002 | US6400698 State machine and random reserve access protocol for IS136 based TDMA packet date mobile stations |
| 06/04/2002 | US6400695 Methods and apparatus for retransmission based access priority in a communications system |
| 05/30/2002 | US20020065082 System and method for priority access channel assignment in a cellular telephone system |
| 05/29/2002 | EP1208715A1 Gsm security for packet data networks |
| 05/29/2002 | CN1351808A Channel assignment in a spread spectrum CDMA communication system |
| 05/29/2002 | CN1351790A Method and apparatus for providing radio access bearer services |
| 05/23/2002 | WO2002041597A2 Use of internet web technology for wireless internet access |
| 05/23/2002 | US20020061000 Time scheduling system |
| 05/22/2002 | EP1206892A1 Method for allocating transmission resources of the uplink of a radio transmission |
| 05/22/2002 | EP0925706B1 Immediate channel assignment in a wireless system |
| 05/22/2002 | CN1350378A System and method for managing power consumption in main station driving time-division duplex radio network |
| 05/21/2002 | US6393284 Systems and methods for searching for TDMA signals in cellular radiotelephones |
| 05/21/2002 | US6393030 Method for maximizing cellular capacity in muti-media CDMA system |
| 05/21/2002 | US6393008 Control structures for contention-based packet data services in wideband CDMA |
| 05/21/2002 | US6393002 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 05/16/2002 | WO2002039710A1 Ad hoc peer-to-peer mobile radio access system interfaced to the pstn and cellular networks |
| 05/16/2002 | WO2002039622A1 Random access channel access apparatus for mobile satellite communication system and method therefor |
| 05/16/2002 | WO2001099294A3 Method of registration in a communication system |
| 05/16/2002 | US20020059438 Wireless communications invisible proxy and hooking systems and methods |
| 05/16/2002 | US20020058504 Ad hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks |
| 05/16/2002 | US20020058502 Ad hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks |