Patents for H04L 12 - Data switching networks (448,999)
01/2014
01/07/2014US8625607 Generation, distribution and use of content metadata in a network
01/07/2014US8625606 Service continuity within a MBSFN service area of a wireless telecommunication system
01/07/2014US8625605 Non-uniform per-packet priority marker for use with adaptive protocols
01/07/2014US8625604 Hash-based prefix-compressed trie for IP route lookup
01/07/2014US8625603 Systems and methods for multicast switching in a private VLAN
01/07/2014US8625602 System and method for communication session correlation
01/07/2014US8625601 Method and apparatus for low-overhead packet data transmission and control of reception mode
01/07/2014US8625599 Method and system for dynamic secured group communication
01/07/2014US8625598 Packet header compression for lossy channels
01/07/2014US8625597 Methods, systems and apparatus for the interconnection of fibre channel over ethernet devices
01/07/2014US8625596 Multi-chassis topology discovery using in-band signaling
01/07/2014US8625595 Fiber channel identifier mobility for fiber channel and fiber channel over ethernet networks
01/07/2014US8625594 Switching apparatus and method based on virtual interfaces
01/07/2014US8625593 Method for operating a router having multiple processing paths
01/07/2014US8625592 Blade switch with scalable interfaces
01/07/2014US8625591 System, server and method for optimizing a group management protocol
01/07/2014US8625590 Method and system for reducing latency in a multi-channel multicast streaming environment in content-delivery networks
01/07/2014US8625589 Video/audio network
01/07/2014US8625588 Packet transmission method and packet transmission device
01/07/2014US8625587 Transmission system and transmission apparatus
01/07/2014US8625586 Generic bus de-multiplexer/port expander with inherent bus signals as selectors
01/07/2014US8625585 Switch apparatus
01/07/2014US8625584 Methods, smart cards, and systems for providing portable computer, VoIP, and application services
01/07/2014US8625583 IP telecommunication system, method for controlling communication in IP network, client terminal and client server
01/07/2014US8625582 Method and apparatus for routing a bearer path in an internet protocol multimedia subsystem based communication system
01/07/2014US8625581 Methods and apparatus for enhancing the scalability of IMS in VoIP service deployment
01/07/2014US8625580 Voice over internet protocol session identifiers for voice over internet protocol calls
01/07/2014US8625579 Method and apparatus for enabling customer premise public branch exchange service feature processing
01/07/2014US8625578 Access independent common architecture for real-time communications services for networking environments
01/07/2014US8625576 Client device method and apparatus for routing a call
01/07/2014US8625575 Traffic-oblivious load balancing protocol for sensor networks
01/07/2014US8625574 Network watermark
01/07/2014US8625573 Communication device, base station, communication system, and communication method
01/07/2014US8625571 Wireless communication system, wireless communication apparatus and wireless communication method with sleep condition features
01/07/2014US8625562 Method and apparatus for allocating transmission channel in wireless local area network system
01/07/2014US8625548 Access points of different types exchanging addresses and rules to support end points devices
01/07/2014US8625546 Distributed medium access protocol for wireless mesh networks
01/07/2014US8625530 Data processing during a mobile handover operation
01/07/2014US8625522 Techniques for resource block mapping in a wireless communication system
01/07/2014US8625511 Method and communication terminal for implementing a voice service through a wireless network
01/07/2014US8625504 Radio transmission device, control device, radio communication system, and communication method
01/07/2014US8625502 Method for reducing information load of packet service control channel
01/07/2014US8625497 Method, apparatus and system to manage distributed channel access with time reservation
01/07/2014US8625496 Wireless network system and method for providing same
01/07/2014US8625475 Responding to an interactive multicast message within a wireless communication system
01/07/2014US8625473 Method for forming an ad hoc network
01/07/2014US8625469 Method, system and apparatus for participant verification in a multi-party call environment
01/07/2014US8625468 Systems and methods for granting feature control based on user location
01/07/2014US8625467 Rate-varying multicast transmission for clock distribution in packet networks
01/07/2014US8625466 Multi-card network device appearing as single entity in spanning tree network
01/07/2014US8625465 Auto-discovery of virtual private networks
01/07/2014US8625464 Systems and methods for providing a quiescing protocol
01/07/2014US8625463 Method and apparatus for discovery and tracking of location of networked devices
01/07/2014US8625462 Ownership requests for access points
01/07/2014US8625461 Mobile WLAN gateway
01/07/2014US8625460 Fibre channel switch that enables end devices in different fabrics to communicate with one another while retaining their unique fibre channel domain—IDs
01/07/2014US8625459 Method and apparatus for planning radio network controllers in a wireless network
01/07/2014US8625458 Dynamic route cost adjustment of VRRP enabled subnets for routing protocols
01/07/2014US8625457 Method and apparatus for concurrent topology discovery
01/07/2014US8625456 Withholding a data packet from a switch port despite its destination address
01/07/2014US8625455 System and method for handling streaming media
01/07/2014US8625454 Distribution of data
01/07/2014US8625452 Maintenance of high-speed channels by inserting channel maintenance data in a mobile data network to avoid channel type switching
01/07/2014US8625450 Channel state information feedback for enhanced downlink multiple input—multiple output operation
01/07/2014US8625448 Method and system for validating network traffic classification in a blade server
01/07/2014US8625447 Overhead message version update based on distribution of devices
01/07/2014US8625443 System for measuring transmission bandwidth for media streaming and method for same
01/07/2014US8625442 Method and apparatus for determining when to use contention-based access for transmitting data in a wireless network
01/07/2014US8625441 System and method for measuring and displaying presence of wireless local area network devices
01/07/2014US8625439 System and method for communicating alarms between devices of a packet network
01/07/2014US8625438 Circuit and method for extracting fields from packets
01/07/2014US8625436 Displaying a wideband spectrum using a narrowband receiver
01/07/2014US8625435 Generating and allocating performance monitoring traffic
01/07/2014US8625434 IP based voice communication enabled inspection system
01/07/2014US8625433 Method and apparatus for use in a communications network
01/07/2014US8625432 Networks
01/07/2014US8625430 Method and system for implementing smoothing of signaling traffic, and home location register
01/07/2014US8625429 Scheduling data over multiple network interfaces
01/07/2014US8625428 Method and apparatus for handling a switch using a preferred destination list
01/07/2014US8625427 Multi-path switching with edge-to-edge flow control
01/07/2014US8625426 Network flow termination
01/07/2014US8625423 Device and method for relaying packets
01/07/2014US8625422 Parallel processing using multi-core processor
01/07/2014US8625421 DAD-NS triggered address resolution for DoS attack protection
01/07/2014US8625420 System and method for increasing granularity of prefix control in a computer network
01/07/2014US8625419 Method and device for adjusting transmission of transport network data
01/07/2014US8625416 Verifying communication redundancy in a network
01/07/2014US8625415 Dynamic buffer status report selection for carrier aggregation
01/07/2014US8625412 Redundant pseudowires between ethernet access domains
01/07/2014US8625411 Robust mesh transport network comprising conjoined rings
01/07/2014US8625410 Dual homed E-spring protection for network domain interworking
01/07/2014US8625406 Multicast fast re-route
01/07/2014US8625143 Decoding device, method for controlling decoding device, and image forming apparatus
01/07/2014US8624729 Monitoring method, a monitoring system and a sensor station
01/07/2014US8624728 Access, monitoring, and control of appliances via a media processing system
01/07/2014US8622828 System and method for facilitating social gaming across social platforms
01/07/2014CA2775734C High data rate interface apparatus and method
01/07/2014CA2723945C Method of establishing parallel group services over disparate communication networks
01/07/2014CA2704251C Signaling connection admission control in a wireless network
01/07/2014CA2693868C System and method for providing access links in a media folder