| Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590) |
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| 01/15/2004 | CA2491515A1 Method for exchanging higher layer system information on a wireless system and automatic system selection of a wireless lans |
| 01/15/2004 | CA2491068A1 Method for encapsulating internet protocol messages |
| 01/14/2004 | EP1381198A1 Convergence layers for network devices and method for transmitting data traffic |
| 01/14/2004 | EP1380138A2 Distributed infrastructure for wireless data communications |
| 01/14/2004 | CN1468474A Methods and apparatus for implementing nat traversal in mobile ip |
| 01/14/2004 | CN1468026A Alternative to bluetooth cordless telephony profile |
| 01/14/2004 | CN1468008A System and method for mobility management of mobile ip terminals |
| 01/14/2004 | CN1467959A Handover method in mobile communication system and router device used in mobile communication system |
| 01/14/2004 | CN1467939A Communication method based on cell packet access network protocol stack |
| 01/14/2004 | CN1135012C Dynamic bandwidth allocation for transmitting wireless protocol in CDMA wireless link |
| 01/14/2004 | CN1135008C Data network access method, short message service center and equipment for connecting data network and short message service center |
| 01/14/2004 | CN1135002C Point-to-multipoint mobile radio transmission |
| 01/13/2004 | US6678253 Subscriber unit incorporating spatial multiplexing |
| 01/08/2004 | WO2004004394A1 Communicating information associated with provisioning of a service, over a user plane connection |
| 01/08/2004 | WO2004004379A1 System and method for roaming between wireless networks |
| 01/08/2004 | WO2004003679A2 Method of registering home address of a mobile node with a home agent |
| 01/08/2004 | WO2004003677A2 Method and system for securely transferring context updates towards a mobile node in a wireless network |
| 01/08/2004 | US20040006641 Use of multi-format encapsulated internet protocol messages in a wireless telephony network |
| 01/08/2004 | US20040006538 Method and system for short message service (SMS) transactions for wireless devices |
| 01/08/2004 | US20040005894 Optimized information transfer associated with relocation of an IP session in a mobile communications system |
| 01/08/2004 | US20040005888 Wireless access control method and wireless access system |
| 01/08/2004 | US20040005886 Radio terminal, radio terminal controlling apparatus and location registration auxiliary apparatus |
| 01/08/2004 | US20040005884 Method for supporting mobility in wireless networks |
| 01/08/2004 | US20040004967 Mobile communication system, router, mobile node, and mobile communication method |
| 01/07/2004 | EP1379034A1 System for managing mobile node in mobile network |
| 01/07/2004 | EP1378145A1 Method and apparatus for channel management for point-to-multipoint services in a communication system |
| 01/07/2004 | EP1378091A1 System and method for strong authentication achieved in a single round trip |
| 01/07/2004 | EP1377904A2 Data path engine (dpe) |
| 01/07/2004 | CN1466299A Synchronous channel framing method for CDMA mobile communication system |
| 01/07/2004 | CN1134201C Crop-IP internet roaming method for mobile terminal |
| 01/06/2004 | US6675208 Registration scheme for network |
| 01/06/2004 | US6675014 Apparatus, and associated method, for updating a location register in a mobile, packet radio communication system |
| 01/06/2004 | US6674733 Determining bearer services in a radio access network |
| 01/06/2004 | CA2356038C System and method for pushing information from a host system to a mobile data communication device |
| 01/02/2004 | EP1376972A2 System and method for mobility management of mobile IP terminals |
| 01/02/2004 | EP1376926A1 Method and device for data broadcasting in third generation networks |
| 01/02/2004 | EP1374532A2 Layer manager |
| 01/02/2004 | EP1374528A2 Method and apparatus for providing protocol options in a wireless communication system |
| 01/02/2004 | EP1374506A2 Method and apparatus for out-of-band transmission of broadcast service options in a wireless communication system |
| 01/02/2004 | EP1374494A2 Method and apparatus for establishing a protocol proxy for a mobile host terminal in a multimedia session |
| 01/02/2004 | EP1374483A2 Method and apparatus for broadcast services in a wireless communication system |
| 01/02/2004 | EP1374481A2 Monitoring of network performance in a wireless network |
| 01/02/2004 | EP1374477A1 Method and apparatus for security in a data processing system |
| 01/02/2004 | EP1374440A2 Power control for point-to-multipoint services provided in communication systems |
| 01/01/2004 | US20040003280 Method and system for securely transferring context updates towards a mobile node in a wireless network |
| 01/01/2004 | US20040002337 Mobile internet protocol on a signaling channel |
| 12/31/2003 | WO2004002032A1 Dual home mobility management in a wireless telephony/wireless lan interworking environment |
| 12/31/2003 | WO2004001520A2 QoS SIGNALING FOR MOBILE IP |
| 12/31/2003 | WO2001019027A8 Methods for efficient early protocol detection |
| 12/31/2003 | CN1464669A Quick load balancing method for group control of functional node |
| 12/31/2003 | CN1133309C 蜂窝无线系统和将基站连接到蜂窝无线系统的方法 The method of the cellular radio system and a base station connected to a cellular radio system |
| 12/25/2003 | US20030235206 Dual proxy approach to TCP performance improvements over a wireless interface |
| 12/25/2003 | US20030235176 Dual home mobility management in a wireless telephony/wireless LAN interworking environment |
| 12/25/2003 | US20030235168 System and method for packet data serving node load balancing and fault tolerance |
| 12/24/2003 | WO2003107698A1 System and method for packet data serving node load balancing and fault tolerance. |
| 12/24/2003 | WO2003107616A1 Method and apparatus for internet protocol headers compression initialization |
| 12/24/2003 | WO2003107611A1 Gateway apparatus, and method for processing signals in the gateway apparatus |
| 12/24/2003 | WO2003107600A1 A method and system for local mobility management |
| 12/24/2003 | WO2003063439A3 A method for enforcing different phases of the end-to-end negotiation protocol (e2enp) aiming qos support for multi-stream and multimedia applications |
| 12/24/2003 | CN1463509A Transmission appts. and method for multimedia service in mobile communication system |
| 12/24/2003 | CN1463508A Base station device, radio communication syste, and packet communication method |
| 12/24/2003 | CA2487189A1 System and method for packet data serving node load balancing and fault tolerance |
| 12/18/2003 | WO2003105503A1 System and method of expediting call establishment in mobile communications |
| 12/18/2003 | WO2003105494A2 Mac protocol with duty-cycle limitation for portable devices to comply with specific absorption rate (sar) limits |
| 12/18/2003 | WO2003105493A2 Wlan as a logical support node for hybrid coupling in an interworking between wlan and a mobile communications system |
| 12/18/2003 | WO2003105438A1 Method for sending connection-oriented or connectionless data |
| 12/18/2003 | WO2003105436A1 Method and device for authenticating a subscriber for utilizing services in a wireless lan (wlan) |
| 12/18/2003 | WO2003105435A1 Method and device for transmitting ip packets between a radio network controller (rnc) and another element of a mobile radio network |
| 12/18/2003 | WO2003105415A1 Data transmission method and system |
| 12/18/2003 | WO2003105407A1 Radio communication system |
| 12/18/2003 | WO2003105391A2 Applying session services based on packet flows |
| 12/18/2003 | WO2003105380A1 Wlan as a logical support node (sgsn) for interworking between the wlan and a mobile communications system |
| 12/18/2003 | WO2003090011A3 Software parameterizable control blocks for use in physical layer processing |
| 12/18/2003 | WO2003052970A3 System and method for data packet transport in hybrid wireless communication system |
| 12/18/2003 | WO2002052874A3 System and method for connection-oriented access to packet data networks for wireless devices |
| 12/18/2003 | US20030233580 Authorization and authentication of user access to a distributed network communication system with roaming features |
| 12/18/2003 | US20030233332 System and method for user access to a distributed network communication system using persistent identification of subscribers |
| 12/18/2003 | US20030232614 Wireless communication cost prediction for mobile device |
| 12/18/2003 | US20030231626 Binary protocol for session initiation in a wireless communications system |
| 12/18/2003 | US20030231586 System and method for maximizing capacity in a telecommunications system |
| 12/18/2003 | CA2489125A1 Applying session services based on packet flows |
| 12/18/2003 | CA2489100A1 System and method of expediting call establishment in mobile communications |
| 12/18/2003 | CA2486979A1 Mac protocol with duty-cycle limitation for portable devices to comply with specific absorption rate (sar) limits |
| 12/17/2003 | EP1372331A2 Wireless communication cost prediction for mobile device |
| 12/17/2003 | EP1372329A1 Cordless telephony profile |
| 12/17/2003 | EP1372298A1 Method of transferring user data of a data transmission device of a wireless local area network, and wireless local area network system |
| 12/17/2003 | EP1371192A1 Method and device for improving a data throughput |
| 12/17/2003 | EP1371191A1 Method and apparatus for providing multiple quality of service levels in a wireless packet data services connection |
| 12/17/2003 | EP1371176A1 Mobile wireless router |
| 12/17/2003 | EP1166529B1 Mobile internet access |
| 12/17/2003 | CN1131648C Macro transferability management method in access system and access system |
| 12/16/2003 | US6665718 Mobility management system |
| 12/16/2003 | US6665537 Automatic invocation of mobile IP registration in a wireless communication network |
| 12/11/2003 | WO2003103314A1 System and method for retransmission of data |
| 12/11/2003 | WO2003103306A1 Adaptable radio link for wireless communication networks |
| 12/11/2003 | WO2003103231A1 Sip based call setup |
| 12/11/2003 | WO2003102730A2 Authorization and authentication of user access to a distributed network communication system with roaming features |
| 12/11/2003 | WO2002080488A3 Method and apparatus for transmission framing in a wireless communication system |
| 12/11/2003 | WO2002065250A3 Use of presence and location information concerning wireless subscribers for instant messaging and mobile commerce |
| 12/11/2003 | US20030228878 IP-based distributed wireless access network architecture for CDMA networks |