| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/27/2005 | CN1199490C System and method for providing mobile terminating calls to roaming mobile station within H323 system |
| 04/27/2005 | CN1199487C Radio communication system charge metering method |
| 04/27/2005 | CN1199481C Method and device for establishing continuous grouped exchange radio connection |
| 04/27/2005 | CN1199478C Method and mobile station for implementing up chain link ratio matching in CDMA system |
| 04/27/2005 | CN1199457C Multiple multipoint controlled equipment network building system and management method using the same |
| 04/27/2005 | CN1199429C Signal processing apparatus |
| 04/27/2005 | CN1199423C Grouping processor and grouping processor system |
| 04/27/2005 | CN1199422C Allocating addresses to mobile stations |
| 04/27/2005 | CN1199421C Network transmitter with data frame priority management for data transmission |
| 04/27/2005 | CN1199420C Method and apparatus for detecting specified events in mobile station |
| 04/27/2005 | CN1199418C Secured session sequencing proxy system and method therefor |
| 04/27/2005 | CN1199417C Multi-business communication system and method thereof |
| 04/27/2005 | CN1199411C Subscriber data handling in telecommunications networks |
| 04/27/2005 | CN1199410C Network hub for interconnecting a wireless office environment with a public cellular telephone network |
| 04/27/2005 | CN1199409C Modem with IP support |
| 04/27/2005 | CN1199408C Blocking control method and equipment of asynchronous transmission mode adaptive layer 2 connection |
| 04/27/2005 | CN1199407C Method and appts. for processing plural divided e-mails |
| 04/27/2005 | CN1199406C Electronic mail system, server and mail transmitting/receiving device |
| 04/27/2005 | CN1199405C Enterprise external virtual special network system and method constituted by virtual router |
| 04/27/2005 | CN1199404C Asynchronous transfer mode switcher |
| 04/27/2005 | CN1199403C Method for realizing broadcast prompting sound signal function in communication network |
| 04/27/2005 | CN1199402C Data storage method capable of effectively using storage capacity and data storage device and recording medium |
| 04/27/2005 | CN1199401C Radio home loop system using code division multiple access (CDMA) method and apparatus |
| 04/27/2005 | CN1199400C Master-standby switching and load sharing system and method based on Ethernet access platform |
| 04/27/2005 | CN1199399C Terminal emulate method based on Java |
| 04/27/2005 | CN1199398C Access device with different wireless network standards |
| 04/27/2005 | CN1199397C Method and system for combined transmission of access specific access independent and application specific information over public IP networks between visiting and home networks |
| 04/27/2005 | CN1199396C Mobile terminal sleep phase assignment and announcement in wireless local area network |
| 04/27/2005 | CN1199395C Method for controlling devices arranged in communication network |
| 04/27/2005 | CN1199394C Method for distributing key of multi-casting business |
| 04/27/2005 | CN1199393C Method for realizing multi-casting roam |
| 04/27/2005 | CN1199392C Charging method based on data flow quantity |
| 04/27/2005 | CN1199380C Working method of synchronous two or more interfaces |
| 04/27/2005 | CN1199368C Radio communication system |
| 04/27/2005 | CN1199128C Process for controlling the access of data station to mobile data carriers |
| 04/27/2005 | CN1199124C Food management and cooking system |
| 04/27/2005 | CN1199112C Method and system for hybrid mail with distributed processing |
| 04/27/2005 | CN1198754C Local apparatus network for elevator and its sending control method |
| 04/26/2005 | US6886173 Methods, systems and computer program products for coupling electronic mail and relational database functions |
| 04/26/2005 | US6886155 Method and system for implementing virtual functions of an interface |
| 04/26/2005 | US6886141 Method and system for reducing congestion in computer networks |
| 04/26/2005 | US6886113 System and method for determining and presenting network problems |
| 04/26/2005 | US6886054 Storage system, switch, storage medium having a program, storage system management method to manage data frames output from a switch to storage locations using correspondence data in a switch |
| 04/26/2005 | US6886049 Multi-function interface for connectivity between a communication device and a host |
| 04/26/2005 | US6886043 Communications network |
| 04/26/2005 | US6886042 Resource reservation management apparatus |
| 04/26/2005 | US6886040 Codec-independent technique for modulating bandwidth in packet network |
| 04/26/2005 | US6886038 System and method for restricting data transfers and managing software components of distributed computers |
| 04/26/2005 | US6886030 Electronic mail system employing a low bandwidth link for e-mail notifications |
| 04/26/2005 | US6886029 End to end simulation of a content delivery system |
| 04/26/2005 | US6885969 Location estimation in partially synchronized networks |
| 04/26/2005 | US6885954 Sequence time domain reflectometry using complementary golay codes |
| 04/26/2005 | US6885871 Method for the addressing of a mobile terminal |
| 04/26/2005 | US6885870 Transferring of a message |
| 04/26/2005 | US6885868 Fair packet scheduler and scheduling method for packet data radio |
| 04/26/2005 | US6885859 Apparatus for controlling and monitoring a wireless hotspot through an interface with a cellular telephone network |
| 04/26/2005 | US6885847 Extension mechanism and technique for enabling low-power end devices to access remote networks using short-range wireless communications means |
| 04/26/2005 | US6885743 Software circuit switching router using anchor channels |
| 04/26/2005 | US6885738 Activation of electronic lock using telecommunications network |
| 04/26/2005 | US6885678 Telecommunications network |
| 04/26/2005 | US6885677 Multiprotocol label switching routers |
| 04/26/2005 | US6885676 Broadcasting control system and method in ATM ring network |
| 04/26/2005 | US6885675 Data transport system |
| 04/26/2005 | US6885674 Communications system for providing broadband communications using a medium voltage cable of a power system |
| 04/26/2005 | US6885673 Queue pair wait state management in a host channel adapter |
| 04/26/2005 | US6885672 System and method for provisioning virtual circuit orders on an asynchronous transfer mode subnetwork |
| 04/26/2005 | US6885671 System and method for connecting a call |
| 04/26/2005 | US6885670 Method and apparatus for fault tolerant, software transparent and high data integrity extension to a backplane or bus interconnect |
| 04/26/2005 | US6885669 Rearrangeably nonblocking multicast multi-stage networks |
| 04/26/2005 | US6885668 Apparatus for and method of processing low-speed circuit data and high-speed packet data |
| 04/26/2005 | US6885667 Redirection to a virtual router |
| 04/26/2005 | US6885666 Apparatus and method in a network switch for synchronizing transfer of a control tag to a switch fabric with transfer of frame data to a buffer memory |
| 04/26/2005 | US6885664 Distributed switching system and method with time-based routing |
| 04/26/2005 | US6885662 Hybrid fiber twisted pair local loop network service architecture |
| 04/26/2005 | US6885661 Private branch exchange built using an ATM Network |
| 04/26/2005 | US6885660 End to end network communication |
| 04/26/2005 | US6885659 Voice packet communications system with communications quality evaluation function |
| 04/26/2005 | US6885658 Method and apparatus for interworking between internet protocol (IP) telephony protocols |
| 04/26/2005 | US6885657 Network telephony system |
| 04/26/2005 | US6885656 Asynchronous interference avoiding method and asynchronous interference avoiding system |
| 04/26/2005 | US6885651 Maintaining an adaptive broadcast channel using both transmitter directed and receiver directed broadcasts |
| 04/26/2005 | US6885645 Method and mobile station for controlling bearer assignment |
| 04/26/2005 | US6885644 Topology propagation in a distributed computing environment with no topology message traffic in steady state |
| 04/26/2005 | US6885643 Method and device for facilitating efficient data transfer via a wireless communication network |
| 04/26/2005 | US6885642 Method and apparatus for estimating delay and jitter between network routers coupled to background network |
| 04/26/2005 | US6885641 System and method for monitoring performance, analyzing capacity and utilization, and planning capacity for networks and intelligent, network connected processes |
| 04/26/2005 | US6885639 Packet switch and packet switching method |
| 04/26/2005 | US6885638 Method and apparatus for enhancing the quality of service of a wireless communication |
| 04/26/2005 | US6885637 Distributed determination of explicit rate in an ATM communication system |
| 04/26/2005 | US6885635 High capacity router having redundant components |
| 04/26/2005 | US6885634 Network protocol having staggered recovery |
| 04/26/2005 | US6885632 Method and system for signal degrade (SD) information passthrough in T-Mux systems |
| 04/26/2005 | US6885630 Combined simulcasting and dedicated services in a wireless communication system |
| 04/26/2005 | US6885387 Display method and apparatus having control of displayed icon |
| 04/26/2005 | US6885362 System and method for accessing ubiquitous resources in an intelligent environment |
| 04/26/2005 | US6885310 Phase difference detection device and method for a position detector |
| 04/26/2005 | US6885309 Meter to internet pathway |
| 04/26/2005 | US6885303 Motion prediction within an amorphous sensor array |
| 04/26/2005 | US6885289 Onboard device abnormal connection notification system and onboard device |
| 04/26/2005 | CA2321388C Systems and methods for mapping quality of service across communications systems |