Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol]
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
03/2000
03/23/2000WO1999056445A3 A (gsm/gprs) network with internet protocol combined functionality
03/16/2000WO2000014981A1 Procedure to obtain a communication route between a transmitting computer and a mobile gprs-node via ggsn
03/15/2000EP0986222A2 A mobile point-to-point protocol
03/09/2000WO2000013441A2 Cdma transmission of packet-switched data
03/08/2000EP0983668A2 Speech transmission between terminals in different networks
03/01/2000EP0981921A1 Arrangement for improving availability of services in a communication system
03/01/2000EP0981876A2 Arrangement for extending service support in a communication system
02/2000
02/29/2000US6032258 Apparatus and methods for transmission security in a computer network
02/29/2000US6031832 Method and apparatus for improving performance of a packet communications system
02/23/2000EP0980629A2 Arrangement for improving availability of services in a communication system
02/16/2000CN1244996A Method and apparatus for improving performance of a packet communications system
02/03/2000WO2000005845A1 Packet data network having distributed database
02/03/2000CA2337139A1 Packet data network having distributed database
02/02/2000EP0976284A1 Method of congestion control for wireless messaging systems
02/02/2000EP0976222A2 Arrangement for improving the architecture of mobile communication systems
02/02/2000CN1243370A Communication system, its network juncture, radio information terminal and radio communication method
01/2000
01/27/2000WO2000004680A1 Communication device and method for reliable and low-delay packet transmission
01/27/2000WO2000004679A1 Integration of voice and data services provided to a mobile wireless device
01/27/2000WO2000004677A1 Data link layer extensions to a high latency wireless mac protocol
01/27/2000CA2337135A1 Integration of voice and data services provided to a mobile wireless device
01/26/2000EP0975123A1 Communication device and method for reliable and low-delay packet transmission
01/26/2000EP0974235A2 Arrangement for improving availability of services in a communication system
01/26/2000EP0974233A2 Arrangement for improving security in a communication system supporting user mobility
01/26/2000EP0974214A1 Arrangement for simplifying the design and implementation of mobile services in a communication system
01/26/2000CN1242898A Speech transmission between terminals in different networks
01/20/2000WO1999056431A3 A method of and a network for handling wireless session protocol (wsp) sessions.
01/19/2000EP0973302A1 Device and method for reliable and low-delay packet transmission
01/19/2000EP0973300A2 A communication system for establishing communication between intelligent radio terminal and a server
01/06/2000WO1999057848A3 Method for transmitting useful data in telecommunication systems
12/1999
12/29/1999EP0967769A2 Address updating of wireless mobile terminal hosts affiliated with a wired network
12/23/1999WO1999051055A3 A method in packet data transmission between a wireless terminal and a mobile ip router
12/15/1999EP0964560A1 Method and system for terminal mobility
12/15/1999EP0963660A1 Method and end station with improved user response time in a mobile network
12/12/1999CA2273472A1 Methods and systems for call forwarding
12/09/1999WO1999063709A2 System and method for pushing information from a host system to a mobile data communication device
12/08/1999EP0963087A1 Mobile communication system for providing IP packet communications and method for routing IP packets
12/08/1999EP0962097A1 Method of transferring media files over a communications network
12/01/1999EP0961499A1 Predictive coding method and decoding method for dynamic image
11/1999
11/29/1999CA2511594A1 System and method for pushing information from a host system to a mobile data communication device
11/18/1999WO1999059301A1 Packet transfer method and packet transfer system in mobile communication network system, and medium for packet data
11/18/1999WO1999045740A3 Improvements in, or relating to, atm mobile networks
11/11/1999WO1999057848A2 Method for transmitting useful data in telecommunication systems
11/11/1999DE19820233A1 Verfahren zum Übertragen von Nutzdaten in Telekommunikationssystemen mit drahtloser auf einem vorgegebenen Luftschnittstellenprotokoll basierender Telekommunikation zwischen Telekommunikationsgeräten, insbesondere Sprach- und/oder Paketdaten in DECT-Systemen Method for transmitting useful data in telecommunication systems with wireless based on a predetermined air interface protocol between telecommunication telecommunication devices, especially voice and / or packet data in DECT systems
11/11/1999CA2331415A1 Method for transmitting service data in telecommunication systems with wireless telecommunication based on a predefined radio interface protocol between telecommunication devices,especially voice data and/or packet data in dect systems
11/10/1999EP0955755A2 Layer 2 integrated access scheme
11/10/1999EP0955747A2 A mobile point-to-point protocol
11/08/1999CA2267001A1 A mobile point-to-point protocol
11/04/1999WO1999056445A2 A (gsm/gprs) network with internet protocol combined functionality
11/04/1999WO1999056431A2 A method of and a network for handling wireless session protocol (wsp) sessions.
10/1999
10/28/1999WO1999055011A1 Channel encoding device and method for communication system
10/28/1999WO1999035549A9 Mobil crew management system for distributing work orders to mobile field units
10/27/1999CN1233123A No.7 level 2 processing system for switching unit in mobile communication and method of control thereof
10/26/1999US5974310 Communication control for a user of a central communication center
10/07/1999WO1999051055A2 A method in packet data transmission between a wireless terminal and a mobile ip router
10/05/1999US5963860 Method and system for transmitting a data communication from a calling communication unit associated with a wireless communication system to a called communication unit
09/1999
09/30/1999WO1999035800A3 Method of connecting base station to cellular system
09/22/1999EP0944203A2 Mobile internet access
09/16/1999WO1999035549A3 Mobil crew management system for distributing work orders to mobile field units
09/15/1999EP0941620A2 Method and apparatus for improving performance of a packet communications system
09/15/1999CN1228909A Method of congestion control for wireless messaging systems
09/10/1999WO1999045740A2 Improvements in, or relating to, atm mobile networks
09/08/1999CN1228174A Apparatus and methods for transmission security in computer network
08/1999
08/31/1999US5946615 Mobile network geographic address translation
08/25/1999EP0938217A2 Mobile IP communication scheme using dynamic address allocation protocol
08/18/1999CN1226351A Minicell decoupling
08/11/1999EP0935353A1 An asymmetric multiple access protocol for a communication system
08/05/1999WO1999039528A1 Method for connection reconfiguration in cellular radio network
08/05/1999WO1999039477A1 Managing group ip addresses in mobile end stations
08/05/1999WO1998059523A8 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (cdma) radio link
08/05/1999CA2319036A1 Managing group ip addresses in mobile end stations
08/05/1999CA2318480A1 Method for connection reconfiguration in cellular radio network
07/1999
07/15/1999WO1999035800A2 Method of connecting base station to cellular system
07/15/1999WO1999035549A2 Mobil crew management system for distributing work orders to mobile field units
07/01/1999WO1999033301A1 Resource reservation in mobile internet protocol
07/01/1999WO1999033291A1 Internet protocol traffic filter for a mobile radio network
06/1999
06/24/1999WO1999031855A1 Use of transmission control protocol proxy within packet data service transmissions in a mobile network
06/24/1999WO1999031853A1 Mobile data routing
06/24/1999WO1999031846A1 Proxy routing
06/24/1999WO1999020021A3 Speech transmission between terminals in different networks
06/24/1999CA2312972A1 Mobile data routing
06/22/1999US5913921 In a computer network
06/15/1999US5912878 Method and end station with improved user reponse time in a mobile network
06/09/1999CN1219041A Asymmetrical multi-address jointing agreement for communication system
06/08/1999US5910951 Transmitting device with mobility manager and method of communicating
06/01/1999US5909437 Software download for a subscriber terminal of a wireless telecommunications system
05/1999
05/26/1999EP0918417A2 Message and communication system in network
05/19/1999EP0917328A2 Communications with pier to pier protocol server
05/19/1999EP0917320A2 Optimum routing system
05/19/1999EP0917318A2 Point-to-point protocol encapsulation in ethernet frame
05/14/1999WO1999004539A3 Communication method and system
05/04/1999US5901142 Method and apparatus for providing packet data communications to a communication unit in a radio communication system
04/1999
04/29/1999WO1999021379A1 Method and apparatus for preventing misrouting of data in a radio communication system
04/29/1999WO1999021289A1 Method and system for transmitting a data communication from a calling communication unit
04/29/1999WO1999008457A3 Point-to-multipoint mobile radio transmission
04/28/1999EP0912027A2 Inter-working function selection system in a network
04/28/1999EP0912026A2 Registration scheme for network
04/28/1999EP0912017A2 In sequence delivery of messages
04/28/1999EP0912012A2 Accounting system in a network
04/22/1999WO1999020021A2 Speech transmission between terminals in different networks
04/21/1999EP0910198A2 Mobility management system
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