Broadband m - Study guides, Class notes & Summaries

Computers and Broadband Modems 100% SOLUTIONS REVISED 2023//2024 One way to exhibit professionalism in your appearance is to - ANSWER Keep your hair neatly combed and clean. Being polite in professional communications with a customer includes - ANSWER Being culturally sensitive and not patronizing When you ask a customer open-ended questions, you are - ANSWER Being attentive to the customer and his issue(s) If stored data and hard drive formatting is lost on a customer's computer...

Progression: Maintenance Tech I - II Conventional: Exam In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? What technologies are defined in DOCSIS 4.0 to help sustain the hybrid fiber/coax (HFC) network infrastructure for several more years? How can a less-experienced technician identi...

ITN 101 - Module 02 Infrastructure and Documentation Questions and Answers Already Passed Which of the following will act as the centralized point of interconnection in reference to an organization's LAN, CAN, or WAN? MDF - Is an environmentally controlled space that hosts the MC, and so it will act as the centralized point of interconnection for the organization's LAN, CAN, or WAN. A client contacted you to avail your services of cable installation. The requirement is to set up a...

Computers and Broadband Modems 100% SOLUTIONS REVISED 2023//2024 One way to exhibit professionalism in your appearance is to - ANSWER Keep your hair neatly combed and clean. Being polite in professional communications with a customer includes - ANSWER Being culturally sensitive and not patronizing When you ask a customer open-ended questions, you are - ANSWER Being attentive to the customer and his issue(s) If stored data and hard drive formatting is lost on a customer's computer...

Advanced DOCSIS 3.1 Operations Because they use different transmission and coding schemes, the DOCSIS 3.1 Physical (PHY) Layer is incompatible with the PHY Layer of previous DOCSIS versions. How does DOCSIS 3.1 comply with the requirement of compatibility with previous DOCSIS versions? - DOCSIS 3.1 has two PHY Layers, one for previous DOCSIS versions and another for DOCSIS 3.1. Both Layers can operate simultaneously or individually. The DOCSIS MAC and Upper Layer Protocols Interface (M...

What best describes "broadband access"? broadband access describes technical methods that enable users to connect to high speed networks What are some ways to accomplish full-duplex (FDX) digital communications on guided medium at the physical layer (OSI Layer 1)? separate receive and transmit paths using separate physical mediums separate digital signals by using separate time slots - does not work for analog signals separate receive and transmit paths by modulating each at different carrier...

Progression: Maintenance Tech I - II Conventional Questions And Answers In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? - answerWithin each trunk amplifier, a portion of the downstream is fed to a bridger amplifier to boost the signal before being split and routed to the distribution branches. What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network...

ARDMS Breast Registry Review Graded A+ Artifact ️An echo feature present or absent in a sonographic image that does not correspond to the presence or absence of a real structure. Eg. enhancement or shadowing. Attenuation ️The reduction of intensity (and amplitude) of a sound wave as it travels through a material. Attenuation is due to absorption, reflection, and scattering. Complex ️A structure in the body that contains both cystic and solid components. Echogenic ️A structure...

in areas where future excavation is anticipated, it may be advisable to place the cable at a greater depth. For example, if road grading that will remove 610 mm (24 in) of dirt is planned in a particular area, it would be wiser to initially place the cable at 1.2 m (4 ft) versus the standard 610 mm (24 in). - True placing all of the conduits during the initial conduit system installation is desirable, if not mandatory. *True *False - True It is not always necessary to build new pathways ...

ITSS 4361 Exam 2, Questions and answers, Graded A+ Networking technology is ______ - -making interorganizational business processes more transparent by facilitating the flow of information What does Telecommunications effect? - -Effects the communication of voice, data, and image over distance Trends Influencing Architecture and evolution of communications - Traffic Growth - -- Growing at a high and steady rate. Already 15.14 billions devices connected to the internet -No longer l...