Patents for H04L 12 - Data switching networks (448,999)
01/2014
01/15/2014CN102263796B Data transmission method based on simple network management protocol
01/15/2014CN102223272B System and method for improving data service bandwidth of cable television network
01/15/2014CN102208986B Cluster power consumption distribution and control method
01/15/2014CN102148662B Adjusting method and device for data transmitting speed
01/15/2014CN102130799B System and method for testing network services
01/15/2014CN102124699B Ranging request/detection method and device, base station and terminal device for the wireless communication system
01/15/2014CN102118276B Method and device for providing performance alarm services
01/15/2014CN102100035B Methods and systems for dynamically configuring and managing communication network nodes at the MAC sublayer
01/15/2014CN102084636B 存储区域网络配置 Storage Area Network Configuration
01/15/2014CN102067528B Cascaded memory tables for searching
01/15/2014CN102064963B Method and equipment for managing a plurality of computing equipment
01/15/2014CN102057636B System and method for interrupting a transmitting device in a communication system
01/15/2014CN102055722B Implementation method for ensuring secure storage of electronic mails
01/15/2014CN102027726B Method and apparatus for controlling the routing of data packets
01/15/2014CN102017523B Communications network
01/15/2014CN101997886B Information issuing system and method
01/15/2014CN101986649B Shared data center used in telecommunication industry billing system
01/15/2014CN101938430B Processing method and processing system of electronic mail
01/15/2014CN101897152B Active idle communication system
01/15/2014CN101836399B Forwarding loop prevention apparatus and methods
01/15/2014CN101784017B Method and system for realizing chat online on mobile telephone
01/15/2014CN101730996B Multimedia communications method
01/15/2014CN101690095B Multimedia communications method
01/15/2014CN101690094B Multimedia communications device
01/15/2014CN101690092B Multimedia communications device
01/15/2014CN101494550B Resource arbitration in a converged multi-media environment
01/14/2014USRE44702 Method and apparatus for serving data
01/14/2014US8631474 Method and system for restricting access to user resources
01/14/2014US8631174 Systems, methods, and apparatus for facilitating communications between an external controller and fieldbus devices
01/14/2014US8631140 Intelligent network interface system and method for accelerated protocol processing
01/14/2014US8631139 System and method for automatically initiating and dynamically establishing secure internet connections between a fire-walled server and a fire-walled client
01/14/2014US8631135 Internet/intranet access mechanism
01/14/2014US8631128 Method and apparatus for geographic-based communications service
01/14/2014US8631107 Communication system, communication control method, communication control apparatus
01/14/2014US8631104 System and method for quality of service management in mobile wireless networks
01/14/2014US8631098 Resource configuration method, server, network equipment and network system
01/14/2014US8631096 Adaptive selection of image streaming mode
01/14/2014US8631087 Information processing server, remote control system, and remote control method using a tunnel to determine a service on another network and executing the service without using the tunnel
01/14/2014US8631074 Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways
01/14/2014US8630865 Automated on-line business bandwidth planning methodology
01/14/2014US8630837 Multicast emulation
01/14/2014US8630666 Triggering email/PIM events based on SMS headers and content
01/14/2014US8630644 Circuit bearer control
01/14/2014US8630624 Managing notification messages
01/14/2014US8630616 Operations method for providing wireless communication services
01/14/2014US8630607 Emergency call handoff between heterogeneous networks
01/14/2014US8630414 Inter-working function for a communication system
01/14/2014US8630413 Digital contents reproducing terminal and method for supporting digital contents transmission/reception between terminals according to personal use scope
01/14/2014US8630401 Method and system for extended directory service
01/14/2014US8630318 High data rate interface apparatus and method
01/14/2014US8630308 Methods and apparatuses for detecting deviations from legitimate operation on a wireless network
01/14/2014US8630307 Methods and apparatus for traffic contention resource allocation
01/14/2014US8630306 Fast channel change apparatus and method for IPTV
01/14/2014US8630305 High data rate interface apparatus and method
01/14/2014US8630304 Method and apparatus for reducing pool starvation in a shared memory switch
01/14/2014US8630303 Preventing loops in networks operating different protocols to provide loop-free topology
01/14/2014US8630302 System and network for deriving voice channels on a broadband communication line
01/14/2014US8630301 Citizens' emergency network system and method
01/14/2014US8630300 System and method for deploying communication services
01/14/2014US8630299 Customer premises equipment border element for voice over internet protocol services
01/14/2014US8630298 Dispersed high level devices in a network environment
01/14/2014US8630297 Method and apparatus for the distribution of network traffic
01/14/2014US8630296 Shared and separate network stack instances
01/14/2014US8630295 Constraint-based label switched path selection within a computer network
01/14/2014US8630294 Dynamic bypass mechanism to alleviate bloom filter bank contention
01/14/2014US8630292 Method and system for distributing a multi-service message from a client to multiple related service applications
01/14/2014US8630291 Dynamic multi-path forwarding for shared-media communication networks
01/14/2014US8630290 Using a DFA unit for classification list processing
01/14/2014US8630289 Switching device of dual-port ethernet system
01/14/2014US8630288 Hierarchical isolated learning and flooding for metro ethernet bridging domains
01/14/2014US8630287 Multiple core network device with core redundancy
01/14/2014US8630286 System and method for improving multicast performance in banked shared memory architectures
01/14/2014US8630285 Method, system, and apparatus for transmitting IPV6 message in passive optical network
01/14/2014US8630284 Method and apparatus for creating and distributing COST telephony-switching functionality within an IP network
01/14/2014US8630283 System and method for applications based on voice over internet protocol (VoIP) Communications
01/14/2014US8630282 Voice transmitting and receiving system
01/14/2014US8630275 Apparatus, method, and medium for self-organizing multi-hop wireless access networks
01/14/2014US8630254 Telephone line switching apparatus, telephone line switching system, telephone relay system, telephone relay method, telephone relay program
01/14/2014US8630238 Apparatus, system and method for the transmission of data with different QoS attributes
01/14/2014US8630225 Over the air programming via a broadband access gateway
01/14/2014US8630208 Muting of communication session participants
01/14/2014US8630207 Optimizing a physical data communications topology between a plurality of computing nodes
01/14/2014US8630206 Communication system and server
01/14/2014US8630205 Apparatus and method for enabling discovery of wireless devices
01/14/2014US8630201 Call control system, call controller, terminal device, and call control method
01/14/2014US8630200 Method and apparatus for embedding information in a short URL
01/14/2014US8630199 Network processor unit and a method for a network processor unit
01/14/2014US8630196 Multiprocessor system and method for conducting transactions from a vehicle
01/14/2014US8630193 System and method for indicating performance information to a user to enhance communications
01/14/2014US8630191 Device selection for broadcast messages
01/14/2014US8630190 Method and system to identify a network device associated with poor QoS
01/14/2014US8630189 Methods, apparatus and articles of manufacture to monitor tunnels within traffic engineering/fast reroute enabled networks
01/14/2014US8630187 Method and system for testing a network switching apparatus
01/14/2014US8630186 Systems and methods for transmission of trigger-based alarm indication suppression messages
01/14/2014US8630185 Optimizing traffic in a data network
01/14/2014US8630182 Packet deconstruction/reconstruction and link-control
01/14/2014US8630181 Communication system and corresponding integrated circuit and method
01/14/2014US8630176 Bi-directional and reverse directional resource reservation setup protocol
01/14/2014US8630175 Communication device with multi-stages of traffic shaping functions
01/14/2014US8630172 Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission controls