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Class Information
Number: 370/241
Name: Multiplex communications > Diagnostic testing (other than synchronization)
Description: Subject matter wherein at least part of a multiplex system is to be evaluated for its performance.










Sub-classes under this class:

Class Number Class Name Patents
370/252 Determination of communication parameters 7,290
370/242 Fault detection 1,571
370/249 Loopback 657
370/246 Of a repeater 115
370/250 Of a switching system 484
370/248 Path check 1,085
370/241.1 Using oam (operation, administration and maintenance) cells 244


Patents under this class:
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Patent Number Title Of Patent Date Issued
8160231 Aggregation onto a signaling tunnel of signaling for telephone calls through a digital communication network Apr. 17, 2012
8159957 Hardware time stamping and synchronized data transmission Apr. 17, 2012
8159956 Diagnostics for serial communication busses Apr. 17, 2012
8156397 Method and system for feedback of decoded data characteristics to a decoder in stored data access and decoding operations to assist in additional decoding operations Apr. 10, 2012
8155012 System and method for adapting a piece of terminal equipment Apr. 10, 2012
8155011 Techniques for using dual memory structures for processing failure detection protocol packets Apr. 10, 2012
8155010 Regional quality correlation for wireless communications Apr. 10, 2012
8150395 Method of communicating data in a wireless mobile communication system Apr. 3, 2012
8149844 Update acquisition Apr. 3, 2012
8149721 Test apparatus and test method Apr. 3, 2012
8149720 Method and apparatus for QoS control Apr. 3, 2012
8149719 System and method for marking live test packets Apr. 3, 2012
8149718 Communication network management system for automatic repair of failures Apr. 3, 2012
8145212 Wireless device activation Mar. 27, 2012
8144671 Communicating via nondeterministic and deterministic network routing Mar. 27, 2012
8144600 Optimization for wireless access point management Mar. 27, 2012
8144599 Binary class based analysis and monitoring Mar. 27, 2012
8140702 System and method of maximizing utility in media delivery network Mar. 20, 2012
8140261 Locating sensor nodes through correlations Mar. 20, 2012
8140069 System and method for determining the audio fidelity of calls made on a cellular network using frame error rate and pilot signal strength Mar. 20, 2012
8139721 Telephonic repeat method Mar. 20, 2012
8139498 Method and apparatus for determining reporting period of channel quality information in multi-carrier wireless system Mar. 20, 2012
8139494 System for testing ethernet paths and links without impacting non-test traffic Mar. 20, 2012
8139493 On-vehicle gateway device, method for controlling an on-vehicle gateway device, connection device and connection control method Mar. 20, 2012
8135055 I/Q calibration of transmit and receive paths in OFDM FDD communication systems Mar. 13, 2012
8134927 Apparatus and methods for capturing data packets from a network Mar. 13, 2012
8134926 Method for monitoring and reporting events by media gateways Mar. 13, 2012
8130773 Hybrid topology ethernet architecture Mar. 6, 2012
8130661 Systems and methods for intelligent probe testing Mar. 6, 2012
8127359 Systems and methods for real-time network-based vulnerability assessment Feb. 28, 2012
8126404 Method and device for evaluating the energy level of a radio signal Feb. 28, 2012
8125915 Remote management of a bridge device Feb. 28, 2012
8125912 Inverse multiplexing of digital data Feb. 28, 2012
8125911 First-hop domain reliability measurement and load balancing in a computer network Feb. 28, 2012
8125906 Capture RCDT and SNTT SAS speed negotiation decodes in a network diagnostic component Feb. 28, 2012
8125900 Network equipment management device, network equipment management method, network equipment, and program used therein Feb. 28, 2012
RE43208 Method for computing maximum traffic capacitance of a base station using a virtual call Feb. 21, 2012
8121591 System and method for determining mobile telephone voice quality in a live network Feb. 21, 2012
8116758 Simulating time-varying conditions in a wireless network Feb. 14, 2012
8116433 Calls per second network testing Feb. 14, 2012
8116208 System and method for testing multiple digital signal transceivers in parallel Feb. 14, 2012
8116207 Systems and methods for weighted monitoring of network services Feb. 14, 2012
8116200 Source routing approach for network performance and availability measurement of specific paths Feb. 14, 2012
8115604 Reader control system Feb. 14, 2012
8112697 Method and apparatus for buffering an encoded signal for a turbo decoder Feb. 7, 2012
8111638 Radio measurement procedure in wireless communication system Feb. 7, 2012
8111624 Link adaptation telecommunication system Feb. 7, 2012
8107387 Method to operate a wireless network having a predictable and stable performance Jan. 31, 2012
8102778 Network management system and method for performing scalable loss measurements within an access network Jan. 24, 2012
8102777 Network diagnostic systems and methods for aggregated links Jan. 24, 2012

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