Patents
Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423)
02/2006
02/08/2006EP1623537A1 Method for random accesses in a local network
02/08/2006EP1623518A1 Method for providing multi-level access services in common access channel
02/08/2006CN1732707A Radio communication management method and radio communication management server
02/08/2006CN1731888A Method of dynamic pilot detection threshold for random access of CDMA system
02/08/2006CN1731887A CDMA system random access threshold multi-path selection method
02/07/2006US6996412 Efficient resource management for packet data services
02/07/2006US6996392 E911 overlay solution for GSM, for use in a wireless location system
02/07/2006US6996088 Distributed trunking mechanism for VHF networking
02/07/2006US6996061 Dynamic scheduling for packet data network
02/02/2006WO2006012337A1 Ad hoc mode of operation in wireless personal area networks
02/02/2006WO2006011953A2 Method and apparatus for accessing a wireless multi-carrier communication system
02/02/2006WO2006011941A1 Method and apparatus to manage reverse data flow in a high throughput wireless network
02/02/2006US20060025136 System, apparatus, method, and computer program for radio communication
02/02/2006US20060025132 Remote configuration and control of local devices via a broadband access gateway
02/02/2006US20060023684 Medium access control apparatus for use in a channel overlay network
02/02/2006US20060023670 Low-power transmitting apparatus and transmission method in wireless personal area network
02/02/2006US20060023665 Method for dynamic multi-level pricing for wireless communications according to quality of service
02/01/2006EP1622317A2 Medium access control apparatus for use in a channel overlay network
02/01/2006EP1622313A1 Radio communication system, radio communication device, radio communication method, and computer program
02/01/2006EP1232666B1 Method for signalling information about adjacent radio cells in a radio communications system
02/01/2006CN1728692A Method and system for extended network access notification via a broadband access gateway
02/01/2006CN1728685A Method and system for facilitating data transfer in a pageable mode virtual environment
02/01/2006CN1728670A Medium access control apparatus for use in a channel overlay network
02/01/2006CN1728650A Method and arrangement for changing the operation mode of an agent of a management network
02/01/2006CN1728580A System, apparatus, method, and computer program for radio communication
01/2006
01/31/2006US6993049 Communication system
01/31/2006US6993007 System and method for suppressing silence in voice traffic over an asynchronous communication medium
01/31/2006US6993002 Code power measurement for dynamic channel allocation
01/31/2006US6992998 Message access for radio telecommunications system
01/26/2006WO2005088903A3 Method and apparatus for isochronous datagram delivery over contention-based data link
01/26/2006US20060018336 Efficient signaling over access channel
01/26/2006US20060018327 Method for the transmission of data telegrams in a switched cyclical communication system
01/26/2006US20060018289 Requesting and controlling access in a wireless communications network
01/25/2006EP1619922A2 Random access in a mobile telecommunications system
01/25/2006EP1619918A1 Radio communication system
01/25/2006EP1619837A1 Method for optimizing resource allocation in a telecommunication system including multiple local networks such as an ad-hoc system
01/25/2006EP1619831A1 Adaptive piconet protocol
01/25/2006EP1619817A2 Mimo wlan system
01/25/2006EP1618731A1 Technique for secure wireless lan access
01/25/2006EP1618670A2 Method and system for integrating resource allocation between time division duplex and frequency division duplex in wireless communication systems
01/25/2006EP1559214A4 Method of multiplexing logical channels in mobile communication system and apparatus thereof
01/25/2006CN1726656A Communication system, communication apparatus and communication method
01/25/2006CN1239032C Wireless communication system with random access request formed from several access packets
01/25/2006CN1239031C Method for operating wireless communication system
01/24/2006US6990315 Communication apparatus and system, and control method
01/24/2006US6990118 Assigning physical channels to time slot sequences in a hybrid time division multiple access/code division multiple access communication system
01/19/2006WO2006006965A1 Method for radio bearer optimization through an adaptive access probability factor
01/19/2006WO2006006602A1 Communication terminal apparatus and wireless transmission method
01/19/2006US20060014541 Method for setting cell information in radio access network
01/19/2006US20060014529 Mobile terminal apparatus
01/19/2006US20060014492 Ieee 802.11e mac signaling to support schedule qos
01/19/2006US20060013268 Method and apparatus for enhanced uplink multiplexing
01/19/2006US20060013206 Multiple-access scheme for packet voice that uses voice activity detection
01/19/2006US20060013178 Method for optimizing resource allocation in a telecommunication system including multiple local networks such as an ad-hoc
01/19/2006CA2572744A1 Communication terminal apparatus and wireless transmission method
01/18/2006EP1616447A1 Method for transmitting a message, mobile station and base station
01/18/2006CN1723730A Method for setting cell information in radio access network
01/18/2006CN1723666A Media access control protocol for network including plurality of nodes connected to each by single shared wireless communications channel
01/18/2006CN1723657A Method and apparatus for bandwidth provisioning in a WLAN
01/18/2006CN1723643A Method and device for establishing communication links and handling unbalanced traffic loads in a communication system
01/18/2006CN1723638A Methods for controlling random access to prevent collision between uplink messages in a mobile communication system
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722643A Time gap allocating method and signal transmitting method, radio base station controller
01/18/2006CN1237727C CDMA communication system and method with selectively allocation of band width upon demand
01/17/2006US6987982 Reservation multiple access
01/17/2006US6987749 Method for radio bearer optimization through an adaptive access probability factor
01/12/2006WO2006004283A1 Apparatus for requesting channel time allocation (cta) in and method for receiving data during allocated channel time in coordinator-based wireless network
01/12/2006WO2006003630A1 Method and system for providing backward compatibility between protocol for carrying authentication for network access (pana) and point-to-point protocol (ppp) in a packet data network
01/12/2006WO2006003629A1 Method and packet data serving node for providing network access to mobile terminals using protocol for carrying authentication for network access (pana) and point-to-point protocol (ppp)
01/12/2006WO2006002782A1 Concept for enabling access to a network using local wireless network
01/12/2006US20060009229 Sequential coordinated channel access in wireless networks
01/12/2006US20060009161 Clear channel assessment
01/12/2006US20060009152 Method and application for automatic tracking of mobile devices for computer network processor systems
01/12/2006US20060007951 Redundant radio frequency network having a roaming terminal communication protocol
01/12/2006US20060007907 Beacon scheduling in wireless personal area networks with multiple coordinators
01/12/2006US20060007880 Method and apparatus for dynamically allocating H-ARQ processes
01/12/2006US20060007225 Display apparatus and control method thereof
01/11/2006EP1615398A2 Clear channel assessment
01/11/2006EP1615395A1 Contention-free access point controlled sequential access in WLAN 802.11e
01/11/2006EP1615384A1 Mimo wlan system
01/11/2006EP1614309A2 Method and device for establishing communication links and for estimating overall quality of a directional link and reporting to olsr in a communication system
01/11/2006EP1614308A2 System topologies for optimum capacity transmission over wireless local area networks
01/11/2006EP1614302A2 Wireless communication network including directional and omnidirectional communication links and related methods
01/11/2006EP1614301A2 Wireless multi-cell communication system and method for managing resource power to provide high speed downlink packet access services
01/11/2006EP1614267A1 Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users
01/11/2006EP1614235A2 Wireless communication network including data prioritization and packet reception error determination features and related methods
01/11/2006EP1614234A1 Wireless communications system with enhanced time slot
01/11/2006CN1720759A Apparatus and method for controlling access to network in wireless communication system
01/11/2006CN1720754A Method and system for maintaining a wireless data connection
01/11/2006CN1720688A Key generation in a communication system
01/11/2006CN1720508A Mobile terminal apparatus
01/11/2006CN1719932A Random access method of multi-carrier covering of TD-SCDMA system
01/10/2006US6985728 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
01/10/2006US6985474 Random access in a mobile telecommunications system
01/10/2006US6985470 Data transmission in a telecommunication system
01/10/2006US6985092 Robust system for transmitting and receiving map data
01/05/2006WO2006001626A1 Display apparatus and control method thereof
01/05/2006WO2006001085A1 Radio terminal station and radio communication system
01/05/2006WO2006000876A1 Recovery method for lost signaling connection with hsdpa/fractional dpch
01/05/2006WO2006000556A1 Broadband wireless access network/internet and multimedia access system