Describe an algorithm by which we can determine
if for a given regular language l, is equal to σ* (all words over an alphabet)
if for given regular languages l, l1, l2, l = l1 l2.

List the five on-board vehicle subsystems

The open systems interconnection (osi) reference model: defines standards for many aspects of computing and communications within a network. is a generic description for how computers use multiple layers of protocol rules to communicate across a network. defines standards for wireless local area network (wlan) communication protocols. details the advantages and disadvantages of various basic network cabling options.

What is html ? give a small description about html