| Patents for H04Q 3 - Selecting arrangements (38,975) |
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| 03/04/2009 | CN100466610C Method for identifying net load type in multi-protocol sign exchange network |
| 03/04/2009 | CN100466607C Method for improving the service quality in intercommunicate wireless local area network |
| 03/04/2009 | CN100466604C Method and system for facilitating data transfer in a pageable mode virtual environment |
| 03/04/2009 | CN100466601C Data read/write device and method |
| 03/04/2009 | CN100466598C Method for realizing data message transmission based on RTP |
| 03/04/2009 | CN100466595C Method for processing error indication message |
| 03/04/2009 | CN100466593C Safety access method for special local area net and device used the method |
| 03/04/2009 | CN100466592C Method and method for transmitting data from a first data network into a second data network |
| 03/04/2009 | CN100466589C Method for realizing virtual special net access |
| 03/04/2009 | CN100466587C Method of implementing integrated queue scheduling for supporting multi service |
| 03/04/2009 | CN100466586C Transmitter device and relay device for performing data transmission control |
| 03/04/2009 | CN100466583C Fast ring network method against attack based on RRPP, apparatus and system |
| 03/04/2009 | CN100466580C Initial method and device of bus system |
| 03/04/2009 | CN100466577C Method and system for enquiring data of sensor network and sensor node |
| 03/04/2009 | CN100466574C Mobile communications terminal for transmitting data frames in wireless lan and method thereof |
| 03/04/2009 | CN100466571C Handling broadcast and multicast traffic as unicast traffic in a wireless network |
| 03/04/2009 | CN100466568C Household network system, the address setting method and associated electrical appliance equipment |
| 03/04/2009 | CN100466565C Loopback control method and device |
| 03/04/2009 | CN100466562C Method and system for transmitting test route |
| 03/04/2009 | CN100466559C Method for judging spring grouping ring topology stability |
| 03/04/2009 | CN100466557C Communication net node fault monitoring method |
| 03/04/2009 | CN100466554C Communication adaptation layer system and method for obtaining the network element information |
| 03/04/2009 | CN100466552C NGN system and end to end tracing method and device applied in this system |
| 03/04/2009 | CN100466550C Method, device and system for implementing multi-service type structure |
| 03/04/2009 | CN100466548C Searching method and its system for equipment traffic data |
| 03/04/2009 | CN100466546C System and method for realizing business protection using LCAS protocol |
| 03/04/2009 | CN100466544C Method for reporting board performance data of equipment |
| 03/04/2009 | CN100466542C Service gradation based loss distribution method |
| 03/04/2009 | CN100466540C State detection method based on main and backup Ethernet interface |
| 03/04/2009 | CN100466538C Method and apparatus for changing the operation mode of an agent of a management network |
| 03/04/2009 | CN100466536C System and method for managing protocol network failures in a cluster system |
| 03/04/2009 | CN100466534C Method for processing faults in multimedia sub-system equipment |
| 03/04/2009 | CN100466532C Set-up method and its system for broadcast multi-cast service transmission mode |
| 03/04/2009 | CN100466530C Method and device for connecting a plurality of conferences |
| 03/04/2009 | CN100466528C Interconnected network web information issuing method |
| 03/04/2009 | CN100466525C Buffer-based magnitude charging middle message processing method |
| 03/04/2009 | CN100466522C Farend access communication system, and control method |
| 03/04/2009 | CN100466519C Method for downloading a plurality of files simultaneously in broadcasting network |
| 03/04/2009 | CN100466516C Biological identifying method for resisting replay attach |
| 03/04/2009 | CN100466513C System and method for protecting received and sent data by parity check bit |
| 03/04/2009 | CN100466510C A method for preventing network address translation (NAT) device from being attacked by network user |
| 03/04/2009 | CN100466507C Method and device for connecting sensors or actuators to a bus system |
| 03/04/2009 | CN100466504C Read enable generator, read enable signal generating method and data transmission method |
| 03/04/2009 | CN100466501C Method for producing long code mask for cluster service |
| 03/04/2009 | CN100466498C Method and equipment for reaching synchronization to base station |
| 03/03/2009 | US7499650 Optical burst switching node with internal speedup |
| 03/03/2009 | US7499536 Apparatus and method for intelligent call routing and call return |
| 02/26/2009 | WO2009024036A1 The method, equipment and system for message processing in the next generation network |
| 02/26/2009 | WO2009023948A1 Method and system for call routing |
| 02/26/2009 | US20090052895 Optical Node Device, Network Control Device, Maintenance-Staff Device, Optical Network, and 3R Relay Implementation Node Decision Method |
| 02/26/2009 | US20090051497 Wireless ic tag, document medium, and information processor |
| 02/25/2009 | EP2028867A1 Method for increasing the flexibility of a communication network with separated call control and bearer control |
| 02/25/2009 | EP2028792A1 Method and apparatus for identifying components of a network having high importance for network integrity |
| 02/25/2009 | EP2027678A1 Service change and service fallback in intelligent networks |
| 02/25/2009 | EP1013054B1 Improved call center apparatus and functionality in telephony |
| 02/25/2009 | CN101374316A Method and system for implementing call thermal backup |
| 02/25/2009 | CN101374315A Method for holding business when wireless network layer user surface processing element being fault |
| 02/25/2009 | CN101374275A Method for implementing short message of one-card-multi-number business |
| 02/25/2009 | CN101374174A Method, apparatus and system for real time charging value added business |
| 02/25/2009 | CN101374052A Safety protection system and method for telecommunication network and Internet |
| 02/25/2009 | CN101373991A Power line household communications network system |
| 02/25/2009 | CN100464546C An ASN.1 protocol processor |
| 02/25/2009 | CN100464522C Process upgrading method and system |
| 02/25/2009 | CN100464517C Recognition device and method for frame correction sequence in general frame treating package mode |
| 02/25/2009 | CN100464516C Self-adaption network choosing method |
| 02/24/2009 | US7496924 Dispatching messages among registered software modules in telecommunications system including telephony internet server coupled between packet network and PBX |
| 02/24/2009 | US7496652 Intelligent network providing network access services (INP-NAS) |
| 02/24/2009 | US7496186 Outside-LAN connectable IP key telephone system, terminal unit thereof, main unit thereof, and outside-LAN connecting method |
| 02/24/2009 | US7496111 Interface for intelligent network services |
| 02/24/2009 | US7496091 Virtual PBX system |
| 02/24/2009 | US7496089 Network, private branch exchange, and PBX additional service starting method |
| 02/24/2009 | US7496087 Methods and apparatus for controlling signalling gateways |
| 02/24/2009 | CA2320353C Interaction handler for telephone subscriber services |
| 02/19/2009 | WO2009022413A1 Transmission device |
| 02/19/2009 | WO2009022056A1 Conversion system and method in multioperator environment |
| 02/19/2009 | WO2009021739A1 A module and associated method for tr-069 object management |
| 02/19/2009 | WO2009021314A1 System and method for handling of large ip packets during voip session |
| 02/19/2009 | WO2009004454A3 Flexible numbering in mobile networks |
| 02/19/2009 | WO2005104471A3 Methods and systems for mobile application part (map) screening in transit networks |
| 02/19/2009 | US20090048984 Method and Device for Calculating a Forward Price for Using Links in a Network |
| 02/19/2009 | US20090046844 Calling party ringtone selection in telephone system |
| 02/18/2009 | EP2026594A1 A module and associated method for TR-069 object management |
| 02/18/2009 | CN101371595A Selective throttling of presence updates |
| 02/18/2009 | CN101370315A Sharing type optical packet switching node structure based on inside wavelength |
| 02/18/2009 | CN101370313A Ascending exchange circuit of asymmetric input and output port and its exchange method |
| 02/18/2009 | CN101370309A Intelligent network method for triggering mobile intelligent network service application |
| 02/18/2009 | CN100463552C A method and system for dual mode mobile phone authenticating with switching network using access device |
| 02/18/2009 | CN100463539C Delayed connection method for program-controlled exchange equipment |
| 02/18/2009 | CN100463538C Method and system for improving reliability of soft switch using off-site backup |
| 02/18/2009 | CN100463537C Controlling apparatus and method for optical signal exchange |
| 02/18/2009 | CN100463536C Method of proving one switching office with multiple trunk codes based on SPC exchange |
| 02/18/2009 | CN100463481C A method and system for implementing short distance wireless communication in public switched telephone network |
| 02/18/2009 | CN100463474C Medium processing system suitable for IP medium server |
| 02/18/2009 | CN100463469C Method, device and system for sharing applied program conversation information on multichannels |
| 02/18/2009 | CN100463404C Method for implementing telephone conference service by using media resource server |
| 02/18/2009 | CN100463390C Terminal apparatus, communication method and system |
| 02/18/2009 | CN100462957C Information route method and system based on secret strategy |
| 02/17/2009 | US7493102 Method for determining charges in real time for value-added services in a telecommunication network |
| 02/17/2009 | US7492886 Method for allocating network resources |
| 02/17/2009 | US7492775 Address definition for IP telephony services |