{"id":692442,"date":"2024-11-06T05:29:30","date_gmt":"2024-11-06T05:29:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/tia-eia-732-4022001\/"},"modified":"2024-11-06T05:29:30","modified_gmt":"2024-11-06T05:29:30","slug":"tia-eia-732-4022001","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/tia\/tia-eia-732-4022001\/","title":{"rendered":"TIA\/EIA-732-402:2001"},"content":{"rendered":"<p><strong>Introduction<\/strong><\/p>\n<p>This Part defines the services, procedures and encoding required<br \/>\nto provide the Medium Access Control (MAC) layer of the Airlink<br \/>\nInterface between the Mobile Data Base Station (MDBS) and Mobile<br \/>\nEnd Systems (M-ESs).<\/p>\n<p>The MAC layer defines a protocol that operates within the Data<br \/>\nLink Layer of the OSI reference architecture. In the specification<br \/>\nof the CDPD Airlink Interface, the Data Link Layer is separated<br \/>\ninto two distinct sublayers defined by their functions:<\/p>\n<p>\u2022 Logical link control functions<\/p>\n<p>Logical link control provides services for information transfer<br \/>\nover logical data link connections between the CDPD Network and<br \/>\nM-ESs, including functions for addressing, sequence control, error<br \/>\nrecovery and flow control. It is provided by the Mobile Data Link<br \/>\nProtocol (MDLP) defined in Part 403.<\/p>\n<p>\u2022\u00a0Medium access control functions<\/p>\n<p>Medium access control functions arbitrate access to the shared<br \/>\nmedium between M-ESs and an MDBS. The MAC layer also provides frame<br \/>\nrecognition, delimiting and error detection\/correction. It is<br \/>\nprovided by the procedures and encoding defined in this Part.<\/p>\n<p>The logical link control sublayer and MAC sublayer together<br \/>\nencompass the functions of the Data Link Layer as defined in the<br \/>\nOSI model.<\/p>\n<p>In the remainder of this specification, the term <i>Data<br \/>\nLink<\/i> Layer is used to refer to the MDLP protocol entity. It is<br \/>\nunderstood that this term refers to the logical link control<br \/>\nsublayer provided by MDLP, as distinct from the MAC sublayer<br \/>\ndefined in this Part.<\/p>\n<p>The definition of the MAC layer takes into consideration the<br \/>\nconcepts and principles of the following:<\/p>\n<p>a. [ISO-7498]\u2014The reference model and layer service conventions<br \/>\nfor OSI<\/p>\n<p>b. [IEEE-802]\u2014Local area network\u2014Overview and architecture<\/p>\n<p>c. [ISO-8802-3]\u2014Local area network\u2014Carrier sense multiple access<br \/>\nwith collision detection<\/p>\n<p>d. [ISO-10039]\u2014Medium access control service definition.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Cellular Digital Packet Data (CDPD) System Specification Medium Access Control<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/tia\/\"><b>TIA<\/b><\/a><\/td>\n<td>2001<\/td>\n<td>62<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":692451,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2646],"product_tag":[],"class_list":{"0":"post-692442","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tia","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/692442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/692451"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=692442"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=692442"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=692442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}