{"id":8122,"date":"2023-05-16T05:16:16","date_gmt":"2023-05-16T05:16:16","guid":{"rendered":"https:\/\/radcom.com\/?post_type=glossary&p=8122"},"modified":"2023-05-21T08:47:45","modified_gmt":"2023-05-21T08:47:45","slug":"physical-layer-2","status":"publish","type":"glossary","link":"https:\/\/radcom.com\/glossary\/physical-layer-2\/","title":{"rendered":"Physical Layer"},"content":{"rendered":"\n
PHY<\/p>\n\n\n\n
The first and lowest layer of the Open Systems Interconnection (OSI) communications model. The physical layer’s function is to transport data using electrical, mechanical, or procedural interfaces.<\/p>\n","protected":false},"excerpt":{"rendered":"
PHY The first and lowest layer of the Open Systems Interconnection (OSI) communications model. The physical layer’s function is to transport data using electrical, mechanical, or procedural interfaces.<\/p>\n","protected":false},"author":29,"featured_media":0,"parent":0,"menu_order":43,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"content-type":"","footnotes":""},"glossary-categories":[213],"class_list":["post-8122","glossary","type-glossary","status-publish","format-standard","hentry","glossary-categories-p"],"yoast_head":"\n