This standard provides the specification for the interface which
\ncoincides with the Reference Point "A" defined in the TR45 Network
\nReference Model shown in [I-4] and with Reference point 48 as
\ndefined in the Network Reference Model shown in [28]. The scope of
\nthis standard includes the following topics:<\/p>\n
\u2022 Descriptions of the specified functional capabilities that
\nprovide wireless telecommunications services across the A1
\ninterface as defined in the TR45 Network Reference Model;<\/p>\n
\u2022 Descriptions of the division of responsibility of the
\nfunctions provided between the BS and the MSC, without prescribing
\nspecific implementations;<\/p>\n
\u2022 Descriptions of the A1 interface standard that support DS-41 \u2022 Descriptions of the specified functional capabilities that \u2022 Descriptions of the division of responsibility of the Purpose<\/strong><\/p>\n The purpose of this document is to provide a standard for 1<\/sup> cdma2000\u00ae<\/sup> is the trademark for the Interoperability Specification (IOS) for cdma2000 Access Network Interfaces – Part 4: A1, A1p, A2 and A5 Interfaces<\/b><\/p>\n
\n[7] and cdma2000\u00ae1<\/sup> systems.<\/p>\n
\nprovide circuit services across the packet transport based MSCe-BS
\n(A1p) and MGW-BS (A2p) interfaces as defined in the Network
\nReference Model shown in [28]. It should be noted that, for a given
\ncall, the transcoder may or may not be in the MGW or BS. This
\nprotocol definition is not limited by the location or existence of
\nthe transcoder in the bearer path.<\/p>\n
\nfunctions provided between the BS and the MSCe and MGW without
\nprescribing specific implementations.<\/p>\n
\ninterfacing a Mobile Switching Center (MSC) with one or more Base
\nStations (BSs). In addition, this standard provides for interfacing
\na Mobile Switching Center Emulation (MSCe) and a Media Gateway
\n(MGW) to one or more BSs. This document defines the functional
\ncapabilities, including services and features, of the specified
\ninterface. These services and features are the defining
\ncharacteristics that are the basis for the overall system
\nstandard.<\/p>\n
\ntechnical nomenclature for certain specifications and standards of
\nthe Organizational Partners (OPs) of 3GPP2. Geographically (and as
\nof the date of publication), cdma2000\u00ae<\/sup> is a registered
\ntrademark of the Telecommunications Industry Association (TIA-USA)
\nin the United States.<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n TIA<\/b><\/a><\/td>\n 2010<\/td>\n 542<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":690990,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2646],"product_tag":[],"class_list":{"0":"post-690980","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\/690980","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\/690990"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=690980"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=690980"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=690980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}