Patents for H04L 12 - Data switching networks (448,999)
07/2013
07/03/2013CN102164082B MANEMO mobile network system for optimizing nested network routings and optimization method thereof
07/03/2013CN102158366B Onboard communication chain data statistic device
07/03/2013CN102142964B Reset circuit of network access device
07/03/2013CN102118310B Hierarchical network coding streaming media multicast-based resource scheduling method
07/03/2013CN102077529B Streaming communication device, streaming communication method, and streaming communication system
07/03/2013CN102077512B Configuring of an intelligent electronic device
07/03/2013CN102065568B Data descriptor-based medium access control (MAC) software and hardware interaction method and hardware realization device
07/03/2013CN102045860B Communicating uplink signalling information
07/03/2013CN102037684B Group communication system using media server having distributed structure and method thereof
07/03/2013CN102035864B Method and system for realizing open services
07/03/2013CN102025559B Method for detecting and processing dead links on basis of classification, and network equipment
07/03/2013CN102006211B Control apparatus for music system and integrated software for controlling the music system
07/03/2013CN101996206B Method, device and system for displaying web page
07/03/2013CN101990254B Policy and charging control method as well as policy control and charging rule functional entities
07/03/2013CN101936110B Intelligent door control system for rail train doors
07/03/2013CN101931835B Method and device for realizing VLAN (Virtual Local Area Network) convergence and conversion in EPON (Ethernet Passive Optical Network)
07/03/2013CN101931658B Method and device for IPv6 host computer with IPv4 application to perform communication
07/03/2013CN101902720B Wireless local area network charging method, system and access gateway
07/03/2013CN101883388B Method for quickly processing MAC-hs package data
07/03/2013CN101836461B Network system
07/03/2013CN101835102B Queue management method for wireless local area network and wireless access equipment
07/03/2013CN101820425B RSVP (Respondez Sil Vous Plait) authentication method and system
07/03/2013CN101820377B Networking method and networking system
07/03/2013CN101820307B Wireless communication module and wireless communication satellite using module
07/03/2013CN101800781B Tunnel transition method and system for passing through NAT
07/03/2013CN101800600B Photoelectric conversion circuit and realizing method thereof based on 1553B bus
07/03/2013CN101690096B Control apparatus, control system, control method and storage medium
07/03/2013CN101667865B Device for realizing protection switching in wavelength division multiplexing passive optical network (WDM PON), system and method therefor
07/03/2013CN101656614B Method and system for enabling multicast terminal to leave multicast group reliably
07/03/2013CN101640823B Method and equipment for shunting multi-analysis system
07/03/2013CN101631027B Method for balancing loads of modem
07/03/2013CN101616068B Data access device and method applied to communication system
07/03/2013CN101610109B Device and method for searching uplink pilot frequency of time division synchronous code division multiple access system
07/03/2013CN101605139B Method and device for establishing end-to-end service
07/03/2013CN101567859B Message transmitting system and method
07/03/2013CN101536457B Methods and devices of a queue controller for dual mode bidirectional audio communication
07/03/2013CN101473591B System and method for measuring and reporting service usage
07/03/2013CN101433021B Methods and apparatuses of initiating communication in wireless networks
07/03/2013CN101427529B Method and apparatus for data traffic smoothing
07/03/2013CN101409673B Method for transmitting network adapter data, network adapter and system
07/03/2013CN101399847B Method of automatically configuring replacement modules in vehicles
07/03/2013CN101388838B Device and method for selecting time slots based on resource use state
07/03/2013CN101385322B Automated account mapping in a wireless subscriber billing system
07/03/2013CN101379715B Method and apparatus for updating a presence attribute
07/03/2013CN101360029B Communication apparatus and communication parameter setting method
07/03/2013CN101359940B Communication system, communication apparatus, and communication method
07/03/2013CN101346949B Instant messaging device/server protocol
07/03/2013CN101291289B Method and system for integrating data quality in data stream
07/03/2013CN101282308B Voicemail interface system and method
07/03/2013CN101150471B Broadband radio access system and method
07/02/2013US8479261 Implementing electronic chip identification (ECID) exchange for network security
07/02/2013US8479259 Secure customer interface for web based data management
07/02/2013US8479238 Method for content-based non-linear control of multimedia playback
07/02/2013US8479101 Consistent user interface front end for remote user interfaces
07/02/2013US8479057 Aggregator for connection based anomaly detection
07/02/2013US8479000 Information processing device, authentication system, authentication device, information processing method, information processing program, recording medium, and integrated circuit
07/02/2013US8478915 Determining extended capability of a channel path
07/02/2013US8478896 Data packet encapsulation methods
07/02/2013US8478887 Providing advertisements to a computing device based on a predetermined criterion of a wireless access point
07/02/2013US8478824 Apparatus and method for controlling unauthorized dissemination of electronic mail
07/02/2013US8478819 Automatically initiating a process by the outcome of a voting conference
07/02/2013US8478811 Advanced processor with credit based scheme for optimal packet flow in a multi-processor system on a chip
07/02/2013US8478795 Method and system for automatically defining organizational data in unified messaging systems
07/02/2013US8478300 Proximity service discovery in wireless networks
07/02/2013US8478287 Method for positioning target terminal while protecting privacy of user thereof
07/02/2013US8478264 Wireless communication system
07/02/2013US8478254 System and method for profile filtered advertisements
07/02/2013US8478247 System and method for portable profiles
07/02/2013US8478226 Updating a request related to an IMS emergency session
07/02/2013US8477943 Automatic detection of wireless network type
07/02/2013US8477850 Information recording/reproducing apparatus
07/02/2013US8477811 Radio access network (RAN) level keep alive signaling
07/02/2013US8477806 Method and system for transmission control packet (TCP) segmentation offload
07/02/2013US8477802 Slotted aloha congestion control
07/02/2013US8477801 Backoff procedure for post downlink SDMA operation
07/02/2013US8477800 Passive optical network system and operation method thereof
07/02/2013US8477798 Selectively enabling network packet concatenation based on metrics
07/02/2013US8477796 System, method, and computer program product for processing different content each stored in one of a plurality of queues
07/02/2013US8477791 Method and apparatus for locally implementing port selection via synchronized port state databases maintained by the forwarding plane of a network element
07/02/2013US8477790 Apparatus and method for operating relay link in relay broadband wireless communication system
07/02/2013US8477789 Transmission device and reception device
07/02/2013US8477788 Slot based persistent allocation scheme
07/02/2013US8477787 Method for routing of messages within a data network
07/02/2013US8477786 Messaging system and service
07/02/2013US8477785 Method and system for interworking a WLAN into a WWAN for session and mobility management
07/02/2013US8477784 Memory organization in a switching device
07/02/2013US8477783 Wireless communication method and apparatus thereof
07/02/2013US8477782 VRRP and learning bridge CPE
07/02/2013US8477781 Enterprise collection bus
07/02/2013US8477780 Processing packet information using an array of processing elements
07/02/2013US8477779 Method and system for reliable multicast
07/02/2013US8477778 Applying multicast protocols and VPN tunneling techniques to achieve high quality of service for real time media transport across IP networks
07/02/2013US8477777 Bridge apparatus and communication method
07/02/2013US8477776 Modem and method supporting various packet cable protocols
07/02/2013US8477774 Method and system for detecting accessing host contained in network, and statistic and analyzing server
07/02/2013US8477773 Method, device and system for multi field classification in a data communications network
07/02/2013US8477772 System and method for determination of routing information in a network
07/02/2013US8477771 System and method for remote monitoring and control of network devices
07/02/2013US8477770 Strict-sense minimal spanning switch non-blocking architecture
07/02/2013US8477769 Flexible shared mesh protection services for intelligent TDM-based optical transport networks