Start studying Heterozygous, homozygous, dominant, recessive. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
About Us. Core Communications, Inc. (CoreTel) is a Competitive Local Exchange Carrier (CLEC) based in the Mid-Atlantic, United States, with a focus on bridging the gap between Carriers/Internet Service Providers (ISPs) and their end users. Today, CoreTel's business model is aimed at growth and profitability.
Logical channels define âWHATâ type of information is being transferred and transport channel defines âHOWâ the information is being transferred. Logical channels reside between Radio Link Control (RLC) and Medium Access Control (MAC) layer. There are broadly two categories of logical channels available.