Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
03/2010
03/24/2010CN101682622A Multimedia communications method
03/24/2010CN101682609A A method and a device for improved service authorization
03/24/2010CN101682595A Data modulation in a communication system
03/24/2010CN101682587A A wireless gateway in a process control environment supporting a wireless communication protocol
03/24/2010CN101682586A System and method for selecting network access technology
03/24/2010CN101682585A Port discovery and message delivery in a portable electronic device
03/24/2010CN101682584A Method, signal and apparatus for managing the transmission and receipt of broadcast channel information
03/24/2010CN101682583A System and method for sharing media in a group communication among wireless communication devices
03/24/2010CN101682582A Aborting a packetized wireless communication
03/24/2010CN101682581A Methods of jointly assigning resources in a multi-carrier, multi-hop wireless communication system
03/24/2010CN101682580A Electronic device and method of ensuring guaranteed services
03/24/2010CN101682579A Method for operating a mesh-type network, particularly as defined in an IEEE 802.11s standard, formed by a plurality of network nodes
03/24/2010CN101682578A Communication apparatus connection device
03/24/2010CN101682577A rrc messages and procedures
03/24/2010CN101682576A Data attachment point selection
03/24/2010CN101682575A Method and device for adjusting a transmission mode and system comprising such device
03/24/2010CN101682574A Methods of route control in a communications network
03/24/2010CN101682573A System and method for real-time AAL2 channel detection in UTRAN
03/24/2010CN101682572A Communication system, communication node, and packet scheduling method
03/24/2010CN101682571A Link band estimation device and link band estimation method
03/24/2010CN101682570A Method and apparatus for sending scheduling information for broadcast and multicast services in a cellular communication system
03/24/2010CN101682569A PANA for roaming Wi-Fi access in fixed network architectures
03/24/2010CN101682568A Method and apparatuses for adjusting bandwidth allocation during a collaboration session
03/24/2010CN101682567A Method for setting up a logic connecting path in a connection-oriented packet-switched communication network
03/24/2010CN101682566A Systems and methods of providing proxy-based quality of service
03/24/2010CN101682565A Systems and methods for dynamic bandwidth control by proxy
03/24/2010CN101682564A learning-based semi-persistent scheduling in wireless communications
03/24/2010CN101682563A Improved use of network capacity
03/24/2010CN101682562A Method and apparatus for modifying playback timing of talkspurts within a sentence without affecting intelligibility
03/24/2010CN101682561A Precise delivering of frames for video on demand streaming
03/24/2010CN101682560A scheduling packet transmission
03/24/2010CN101682559A Method and apparatus for media access in contention-based networks
03/24/2010CN101682558A Method of transferring data in a wireless communication system
03/24/2010CN101682557A Transmitting data in a mobile communication system
03/24/2010CN101682556A Relay connection unit
03/24/2010CN101682555A Fast ring redundancy of a network
03/24/2010CN101682554A A communication interface between a control unit and a high voltage unit
03/24/2010CN101682553A Communication terminal device and communication control method
03/24/2010CN101682552A Failure notification in a network having serially connected nodes
03/24/2010CN101682551A Method, apparatus, and computer program product for implementing bandwidth capping at logical port level for shared Ethernet port
03/24/2010CN101682550A synchronization protocol
03/24/2010CN101682549A Network interface selection using historical connection information
03/24/2010CN101682548A Available bandwidth estimation
03/24/2010CN101682547A Efficient addressing in wireless HART protocol
03/24/2010CN101682546A Combined wired and wireless communications with field devices in a process control environment
03/24/2010CN101682545A a wireless protocol adapter
03/24/2010CN101682544A Apparatus and methods for adaptive throttling of traffic across multiple network nodes
03/24/2010CN101682543A Communication system, communication device, communication method, and computer program
03/24/2010CN101682542A Suspending transmissions in a wireless network
03/24/2010CN101682541A routing packets on a network using directed graphs
03/24/2010CN101682540A Architecture and methods for coexistence of wireless radios having differing protocols
03/24/2010CN101682539A Scanning procedure in wireless lan, station supporting the same, and frame format therefor
03/24/2010CN101682538A Providing neighbor cell transmission information
03/24/2010CN101682537A Priority-based scheduling and routing in a wireless ntework
03/24/2010CN101682536A Enhancing security in a wireless network
03/24/2010CN101682535A adaptive scheduling in a wireless network
03/24/2010CN101682534A Rate recovery mechanism, method and system for a wlan-bluetooth coexistance system
03/24/2010CN101682533A Method and system of synchronization in dual-beacon wireless networks
03/24/2010CN101682532A Multiple network access system and method
03/24/2010CN101682531A Method and apparatus for media access in contention-based networks
03/24/2010CN101682530A Method of changing channels and configuring a sub network in a wireless network
03/24/2010CN101682529A Method, system and mobile device for prioritizing a discovered device list
03/24/2010CN101682528A Systems and methods for dynamically configuring node behavior in a sensor network
03/24/2010CN101682527A Dual oss management of an Ethernet access network
03/24/2010CN101682526A Systems and methods for configuring, applying and managing security policies
03/24/2010CN101682525A Distributed resource management for multi-service, multi-access broadband networks
03/24/2010CN101682524A System and method for enhanced message intermediary
03/24/2010CN101682523A Peer-to-peer group call support in a communications system
03/24/2010CN101682522A Enhanced online collaboration system
03/24/2010CN101682521A Apparatus, method, and computer program product providing improved point-to-multipoint communication in a WIMAX system
03/24/2010CN101682520A System and method for communication service with multimedia content by mobile communication network and digital multimedia broadcasting network
03/24/2010CN101682519A Method for charging for services, such as push mail
03/24/2010CN101682518A Distributed connection establishment and restoration
03/24/2010CN101682517A Intrinsically safe DSL circuit
03/24/2010CN101682516A Optimum power management of system on chip based on tiered states of operation
03/24/2010CN101682515A Method for finding out the frame size of a multimedia sequence
03/24/2010CN101682463A Method for performing an adaptive modulation and coding scheme in mobile communication system
03/24/2010CN101682401A Channel control based on error correction values
03/24/2010CN101682374A In one or more network coexi stable environment, a method for determining whether a specific channel is available or not, a method for receiving a signal for detecting and a method for communicating i
03/24/2010CN101682369A Power line communication device and power line communication method
03/24/2010CN101681362A Storage optimization method
03/24/2010CN101681337A Peer-to-peer collaboration system with edge routing
03/24/2010CN101681318A Communication terminal, method for controlling communication terminal
03/24/2010CN101681241A Method and apparatus for managing printing devices in a local area network
03/24/2010CN101678774A Power aggregation system for distributed electric resources
03/24/2010CN101677448A A transmission method for data packet
03/24/2010CN101677445A Method and system of clearing service system logs
03/24/2010CN101677430A Feedback control for multicast or broadcast services
03/24/2010CN101677418A Passive optical network system and optical line terminator
03/24/2010CN101677389A Image transmission system and method
03/24/2010CN101677381A Wireless video transmission device, wireless video reception device, wireless communication system, and CEC message transmission method user therefor
03/24/2010CN101677344A Method and device for realizing secondary dial
03/24/2010CN101677339A Mobile terminal and buddy information displaying method thereof
03/24/2010CN101677332A Organic data network having a dynamic topology
03/24/2010CN101677325A Method, device and system for publishing media description information and acquiring media
03/24/2010CN101677322A Configurable media access controller
03/24/2010CN101677321A Method and apparatus for storage migration
03/24/2010CN101677320A Registering an endpoint with a sliding window sub-set of controllers of a survivable network
03/24/2010CN101677319A Method, apparatus and system for service access on the basis of XMPP protocol
03/24/2010CN101677306A Method and device for configuring reference signals
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