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Browse by Category: Main > Communications
Class Information
Number: 370/356
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching > Routing circuit switched traffic through a packet switching network
Description: Subject matter wherein circuit switched traffic is adapted so as to be routed through a switching network designed for packet switched traffic.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7436946 Reliable call progress indication for SIP Oct. 14, 2008
7436839 Systems and methods for providing services through an integrated digital network Oct. 14, 2008
7436823 Method for transmitting data Oct. 14, 2008
7436822 Method and apparatus for the estimation of total transmission delay by statistical analysis of conversational behavior Oct. 14, 2008
7433988 Port adapter for high-bandwidth bus Oct. 7, 2008
7424106 Routing traffic between carriers Sep. 9, 2008
7420960 Modem relay over packet based network Sep. 2, 2008
7420964 Arranging packet data connections in office system Sep. 2, 2008
7420988 Network relay protocol having timed packet aggregation Sep. 2, 2008
7417991 Network quality estimation Aug. 26, 2008
7417970 Configuring an interworking wireless local area network user equipment to access a 3GPP system Aug. 26, 2008
7415006 Method and system for transporting data packets of a data stream Aug. 19, 2008
7415024 System and method of annotating network packets Aug. 19, 2008
7415029 Programmable FSM engine using a new CAS application language Aug. 19, 2008
7411943 System and method for processing a plurality of requests for a plurality of multi-media services Aug. 12, 2008
7411976 Method and gateway device for converting a feature control signaling when changing between different communications networks Aug. 12, 2008
7406038 System and method for expansion of computer network switching system without disruption thereof Jul. 29, 2008
7403529 Method for transmitting data of different applications via packet transmission network, corresponding units and corresponding program Jul. 22, 2008
7401320 Operator network that routes customer care calls based on subscriber/device profile and CSR skill set Jul. 15, 2008
7397793 V.110 over packet networks Jul. 8, 2008
7397820 Voice packets in IP network Jul. 8, 2008
7397910 Method and apparatus for providing expanded telecommunications service Jul. 8, 2008
7394804 Message conversion server and IP telephone Jul. 1, 2008
7391765 Congestion control system for VoIP network Jun. 24, 2008
7391760 Method and apparatus for efficient protocol-independent trunking of data signals Jun. 24, 2008
7391743 Network system Jun. 24, 2008
7388858 Distributed architecture for a telecommunications software switch Jun. 17, 2008
7388869 System and method for routing among private addressing domains Jun. 17, 2008
7385966 Method for the automatic configuration of a IP telephony device and/or data, system and device implementing same Jun. 10, 2008
7385967 Network interconnection apparatus, network node apparatus, and packet transfer method for high speed, large capacity inter-network communication Jun. 10, 2008
7383038 Modular, portable data processing terminal for use in a radio frequency communication network Jun. 3, 2008
7382768 Real-time protocol (RTP) flow analysis using network processor Jun. 3, 2008
7382721 Nodal computer network Jun. 3, 2008
7379431 Error correction method and apparatus for TTY on VoIP transmissions May. 27, 2008
7379450 System and method for peer-to-peer multi-party voice-over-IP services May. 27, 2008
7379451 Address lookup table May. 27, 2008
7376127 Methods for reconstructing missing packets in TTY over voice over IP transmission May. 20, 2008
7376740 Phone application state management mechanism May. 20, 2008
7373429 Integrated IP network May. 13, 2008
7372851 Method and system for automatic language negotiation on voice (over IP) calls May. 13, 2008
7372850 Method and system for employing underutilized communication channels as outbound gateways May. 13, 2008
7372849 Port policy management for calls in a centralized call control packet network May. 13, 2008
7372848 Dynamically controlled packet filtering with correlation to signaling protocols May. 13, 2008
7372826 Providing advanced communications features May. 13, 2008
7369546 Method and apparatus for fast DTMF detection May. 6, 2008
7369545 System using a signaling protocol for controlling voice calls originating in a circuit switching telephone network and routed over a packet switching network May. 6, 2008
7369528 Method and system to send SMS messages in a hybrid network May. 6, 2008
7366132 Loss tolerant transmission control protocol Apr. 29, 2008
7366145 Fast recovery from unusable home server Apr. 29, 2008
7366159 Mix protocol multi-media provider system incorporating a session initiation protocol based media server adapted to form preliminary communication with calling communication devices Apr. 29, 2008

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