For communication, the main consideration is that communication paths consists of many short hops can be___________ energy efficient than paths using a few long hops

Related MCQs

• In WSN messages travel multiple hops, so if it has a________ reliability on each link, then the probability of a message transiting the entire network would be _________.
• A one-to-many communication between one source and a specific group of hosts is classified as a _______ communication.
• This is an industry specification that describes how mobile phones, computers, and PDAs can easily interconnect with each other using a short-range wireless connection.
• Long preamble used in Berkeley MAC (B-MAC) has long preamble consist of
• In the S-MAC protocol, ___________is designed to reduce energy consumption during the long idle time when no sensing events happen, by turning off the radio periodically
• In the S-MAC protocol, ___________is designed to reduce energy consumption during the long idle time when no sensing events happen, by turning off the radio periodically
• Following aspects of the energy cost in a sensor network make it challenging to reason about optimizing energy
• The main goal of the ___________is to reduce energy waste caused by idle listening, collisions, overhearing and control overhead
• The main goal of the ___________is to reduce energy waste caused by idle listening, collisions, overhearing and control overhead
• Communicating 1 bit over the wireless medium at short ranges consumes ___________energy than processing that bit.