Patents
Patents for H04W 74 - Wireless channel access, e.g. scheduled or random access (19,423)
01/2006
01/05/2006WO2006000151A1 A method for managing the local terminal equipment to access the network
01/05/2006WO2005109766B1 System and method for channel time reservation in distributed wireless personal area network
01/05/2006WO2005072356A3 Wlan services over catv using csma/ca
01/05/2006US20060004643 Method and system for gsm billing during wlan roaming
01/05/2006US20060003805 System for accessing auxiliary content data
01/05/2006US20060003777 Mobile unit information sharing system
01/05/2006US20060002478 Coding image signal
01/05/2006US20060002426 Header compression negotiation in a telecommunications network using the protocol for carrying authentication for network access (PANA)
01/05/2006US20060002357 Method for enabling interoperability between data transmission systems conforming to IEEE 802.11 and HIPERLAN standards
01/05/2006US20060002351 IP address assignment in a telecommunications network using the protocol for carrying authentication for network access (PANA)
01/05/2006US20060002349 Ad hoc mode of operation in wireless personal area networks
01/05/2006US20060002336 Method and apparatus for allocating bandwidth in a wireless communication system
01/05/2006US20060002334 WiFi network communication security system and method
01/05/2006US20060002330 Method and system for providing network access to protocol for carrying authentication for network access (PANA) mobile terminals and point-to-point protocol (PPP) mobile terminals packet data network
01/05/2006US20060002329 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
01/05/2006US20060002323 Assigning time slots during transmission gaps of a first protocol communication to a second protocol communication
01/05/2006US20060002296 Controlling transmission rate of reverse traffic channel in wireless communication system
01/05/2006CA2571423A1 Recovery method for lost signaling connection with high speed downlink packet access/fractional dedicated physical channel
01/04/2006EP1613007A1 Method for controlling the transmission rate of a reverse channel with restriction of the maintenance of the rate in case of congestion
01/04/2006EP1612995A1 Concept for enabling access to a network using a local wireless network
01/04/2006EP1612993A1 Method and arrangement for changing the operation mode of an agent of a management network
01/04/2006EP1612969A1 Shared channel structure, systems and methods
01/04/2006EP1611760A1 Method for sharing access to a resource of a mobile communication system and system and apparatus for use therein
01/04/2006EP1611754A1 Quality packet radio service for a general packet radio system
01/04/2006EP1099325B1 Method and apparatus for multiple access in a communication system
01/04/2006CN1717879A Method and device for establishing links in an ad hoc wireless system
01/04/2006CN1717057A Coding image signal
01/04/2006CN1716895A Power saving method in wireless LAN system for estimating at terminal station whether or not data destined thereto is buffered in base station
01/04/2006CN1716894A Power saving method in wireless LAN system
01/04/2006CN1716818A Mobile unit information sharing system
01/03/2006US6982987 Wireless communication network including data prioritization and packet reception error determination features and related methods
01/03/2006CA2299380C A system and method for providing data services using idle cell resources
12/2005
12/29/2005WO2005125252A1 Scheduling mode dependent data transmissions
12/29/2005WO2005125226A2 Method and apparatus for dynamically allocating h-arq processes
12/29/2005WO2005125118A1 Adaptive and scalable qos architecture for single-bearer multicast/broadcast services
12/29/2005US20050289246 Interpreting I/O operation requests from pageable guests without host intervention
12/29/2005US20050289214 Mobility enabled system architecture software architecture and application programing interface
12/29/2005US20050288070 Power saving method in wireless LAN system for estimating at terminal station whether or not data destined thereto is buffered in base station
12/29/2005US20050286647 Communication timing control method and apparatus, node, and communication system
12/29/2005US20050286547 Method and apparatus for accessing a wireless multi-carrier communication system
12/29/2005US20050286477 Distributed scheduling in wireless networks with service differentiation
12/29/2005US20050286473 Dynamic allocation of radio resources in a packet switched communications-system
12/29/2005US20050286454 Power saving method in wireless LAN system for permitting terminal station to promptly transition to doze state by transmitting empty data frame
12/29/2005US20050286451 Connection identification allocating system and method in a broadband wireless access communication system
12/29/2005US20050285719 Method and apparatus to manage reverse data flow in a high throughput wireless network
12/29/2005CA2569627A1 Scheduling mode dependent data transmissions
12/29/2005CA2569516A1 Method and apparatus for dynamically allocating hybrid-automatic repeat request processes
12/28/2005EP1610550A1 Moving picture processing device, information processing device, and program thereof
12/28/2005EP1610549A1 Moving picture processing device, information processing device, and program thereof
12/28/2005EP1610522A1 Method and system for generating a MAC-PDU comprising a type field indicating whether one or two fields are used for a connection identifier
12/28/2005EP1610502A1 Adaptive and scalable QOS architecture for single-bearer multicast/broadcast services
12/28/2005EP1609330A1 Apparatus and method for controlling access to network in wireless communication system
12/28/2005CN1714587A Assinging time slots during transmission gaps of a first protocol communication to a second protocol communication
12/28/2005CN1714580A Method and device for establishing communication links with parallel scheduling operations in a communication system
12/28/2005CN1714522A Method and device for establishing communication links and detecting interference between mobile nodes in a communication system
12/28/2005CN1714521A Method and device for establishing communication links and handling SP slot connection collisions in a communication system
12/28/2005CN1713615A System and method for realizing common use of timer function
12/28/2005CN1713605A Distributed scheduling in wireless networks according to service differentiation
12/27/2005US6980800 System and method for providing contention channel organization for broadband satellite access in a communications network
12/27/2005US6980533 Load balancing technique for a wireless internet access system
12/22/2005WO2005122431A1 Arbitrating colocated transceivers associated with different systems
12/22/2005WO2005121974A1 Mobile communication terminal and data access control method
12/22/2005US20050282553 Method and apparatus for high throughput multiple radio sectorized wireless cell
12/22/2005US20050282545 Method and apparatus for high throughput multiple radio sectorized wireless cell
12/22/2005US20050281222 Recovery method for lost signaling connection with HSDPA/fractional DPCH
12/22/2005US20050281209 Method for radio bearer optimization through an adaptive access probability factor
12/22/2005DE102004026487A1 Verfahren zum Betreiben einer Datenverbindung A method of operating a data connection
12/21/2005EP1608199A2 Method for signaling information about neighboring radio cells in a radio communication system
12/21/2005EP1608194A1 Priority-handling for data transmissions
12/21/2005EP1608167A1 Moving picture processing device, information processing device, and program thereof
12/21/2005EP1110422B1 Random access in a mobile telecommunications system
12/21/2005EP1084587B1 Fast acquisition of traffic channels for a highly variable data rate
12/21/2005CN1233183C Wireless communication system of random access request consisting of multiple access group
12/20/2005US6978382 Method and an apparatus for granting use of a session of a packet data transmission standard designated by an identifier
12/15/2005WO2005119986A1 Wireless communication network and method for transmitting packets over channel in wireless communication network
12/15/2005WO2005119941A1 Method and apparatus for providing enhanced messages on common control channel in wireless communication system
12/15/2005US20050276255 Ultra wide band communication network
12/15/2005US20050276252 Medium access control for wireless networks
12/15/2005US20050276241 Wireless LAN with fragmentation for bluetooth coexistence
12/15/2005US20050275524 Access control system wireless transmission link test method
12/14/2005EP1605710A1 Method for detecting the random access of user equipment
12/14/2005EP1605647A1 Data flow control between base station and mobile station in a wireless communication system
12/14/2005EP1605643A1 Packet priority setting method for a wireless terminal
12/14/2005EP1604491A1 Method for scheduling service periods in a wireless local area network (wlan)
12/14/2005EP1604476A2 Method for implementing fast dynamic channel allocation (f-dca) call admission control in radio resource management
12/14/2005EP1604292A2 Automatic subscription system for applications and services provided to wireless devices
12/14/2005EP1391090B1 Data transmission system having a high data transmission rate
12/14/2005CN1709006A Method for uplink access transmissions in a radio communication system
12/14/2005CN1709000A Method of communication device initiated frame exchange
12/14/2005CN1708051A Adaptive piconet protocol
12/14/2005CN1232138C Method and apparatus for generating control information for packet data
12/13/2005US6975867 Radio base apparatus, communication channel allocation method, and allocation program
12/10/2005CA2506858A1 Access control system wireless transmission link test method
12/08/2005WO2005117353A1 Radio communication method and radio communication device
12/08/2005WO2005117351A1 Method for the operation of a data connection
12/08/2005US20050271030 Adaptive piconet protocol
12/08/2005US20050271025 Methods of avoiding multiple detections of random access channel preamble in wireless communication systems
12/08/2005US20050271019 Access control and protocol for packet switched wireless communications networks
12/08/2005US20050271010 Priority setting scheme for a wireless terminal
12/08/2005CA2569547A1 Method for the operation of a data connection