Patent
Passive network tap device
TLDR
In this article, a high impedance tap circuit is electrically connected to the network connection path, and comprises an isolation transformer and active buffer element, and a power interruption to said tap circuit does not affect network communications.Abstract:
A tap device comprises a network entry connection, a network exit connection, and a network interconnection path there between. A high impedance tap circuit is electrically connected to the network connection path, and comprises an isolation transformer and active buffer element. Advantageously, a power interruption to said tap circuit does not affect network communications.read more
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Patent
Independently translatable modules and fiber optic equipment trays in fiber optic equipment
Terry L. Cooke,Tory A. Klavuhn,David L. Dean,Juan Garcia,Elmer Mariano,Manuel A. Lopez,Juan M. Gonzalez +6 more
TL;DR: Fiber optic equipment that support independently translatable fiber modules and/or fiber optic equipment trays containing one or more fiber optic modules is disclosed in this paper, where a plurality of fiber modules are disposed in a module guide system.
Patent
High density and bandwidth fiber optic apparatuses and related equipment and methods
TL;DR: In this paper, high-connection density and bandwidth fiber optic apparatuses and related equipment and methods are disclosed, where fiber optic connection densities and bandwidths may be supported by one or more fiber optic components, including but not limited to fiber optic adapters and fiber optic connectors.
Patent
Network tap device powered by power over ethernet
Christopher J. Cicchetti,Arthur Michael Lawson,Greta Light,Paul R. Gentieu,Timothy M. Beyers,Donald A. Blackwell +5 more
TL;DR: In this paper, a network tap device that is configured for operation in a copper Gigabit Ethernet communications network using a power-over-Ethernet (POE) electrical supply is disclosed.
Patent
Multi-port network tap
TL;DR: In this article, the authors proposed a network tap capable of connecting to a plurality of communication cables, which can provide one or more levels of multiplexers which allow network data signals from a particular communication cable to be delivered to an attached device in order to monitor the activity of the communication cable.
Patent
Ethernet switch-based network monitoring system and methods
TL;DR: In this paper, a network data monitoring device is constructed utilizing one or more switching integrated circuits programmed to disable layer-2 routing and impose port-to-multiport data packet steering.
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Patent
Method of simulating network communications
TL;DR: In this article, a method for simulating network communication sessions is described, where a control engine sequences the packets using a protocol stack or by putting the packets into a sorted list, and a simulation engine acquires the packets until a request packet or other initiation packet is received.
Patent
Duplex communication coupler system
TL;DR: In this paper, a duplex coupler is used for coupling local telecommunication equipment, such as a modem, to a telephone line by replacing a single transformer with a number of transformers or other suitable forms of DC isolation device, which enables each transformer and its associated circuit network to be specifically tailored to optimize the operation of the coupler system.