Answer:
C. Aggregation switch.
Explanation:
Aggregation switch is a type of switch used to combine multiple network connections into a single link.
In Computer Networking, Aggregation switches are primarily designed to be used for connecting the Top-of-Rack (ToR) switches to a core switch or router, as the case may be.
Generally, the core switch is typically placed at the top of the data center network architecture topology.
An aggregation switch is usually designed to be large in size and has a lot of interfaces or ports for the connection of multiple networks into a single logical link.
<em>Additionally, the connections are mainly done in parallel in order to prevent total downtime or redundancy in a network, as well as to enhance the throughput than what is obtainable in a single network. </em>
Answer:
Lector de huellas dactilares
Explanation:
Un lector de huellas dactilares funciona tomando la imagen de los valles lineales con curvas y las crestas de la huella dactilar a medida que se enrollan las extremidades frontales de los dedos (falange distal) o se utilizan para tocar la huella dactilar que funciona de forma óptica, térmica, tecnología capacitiva o ultrasónica.
Sin embargo, debido a las irregularidades en la percepción del dispositivo sensorial de huellas dactilares que funciona por contacto entre el dedo y el sensor cada vez que el dedo se presiona sobre la superficie de detección, se han desarrollado tecnologías de escaneo de huellas dactilares 3D sin contacto para capturar la imagen de una persona. huella digital cuando sea necesario.
Document Properties as i think
Answer:
True
Explanation:
Semaphores are variables of abstract data types in programming used to control or restrict access to resources by multiple concurrent processes to avoid system failure like race conditions, by evaluating the available resources. There are various types of semaphores like the binary and counting semaphores which is used to lock and count resources respectively.
In C, the semaphore used to clean up the IPU objects is the WRITE_SEM.
Answer
References tab.
Explanation
In MS word documents, you can add footnotes and endnotes by;
• Clicking the area to add a footnote
• Clicking references, then insert Footnote. The word program will insert a reference mark in the text and will add the footnote mark at the bottom of the page
• Type a footnote text.
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