It's the layer that defines the Actual physical features on the transmission medium, for example voltage degrees, little bit fees, connectors and cables. Furthermore, it handles the transmission and reception of bits about the medium. It's the backbone of contemporary community conversation, enabling seamless connectivity and interoperability amongst various devices. https://bookmarkshut.com/story21377743/outcall-massage-therapy-near-me-can-be-fun-for-anyone