{"id":691912,"date":"2024-11-06T05:27:28","date_gmt":"2024-11-06T05:27:28","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/tia-847-b2004\/"},"modified":"2024-11-06T05:27:28","modified_gmt":"2024-11-06T05:27:28","slug":"tia-847-b2004","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/tia\/tia-847-b2004\/","title":{"rendered":"TIA-847-B:2004"},"content":{"rendered":"

INTRODUCTION<\/strong><\/p>\n

This document presents a recommended plan for the implementation
\nof Roamer Database Verification (RDV) for use in the Wireless
\nRadiotelephone Service.<\/p>\n

Several types of network entities (NE) can initiate RDV service
\nqueries to verify the contents of databases relating to roaming in
\nother network entities.<\/p>\n

RDV enables a home system to verify that a roaming partner's VLR
\ndatabase is correctly loaded for the MSID number ranges that
\n"belong" to the home service provider. At the request of the HLR,
\nthe VLR examines its roamer database to verify that subscribers
\nwithin the requested MSID range are allowed to roam in the visited
\nsystem.<\/p>\n

RDV may also be used to verify other message routing databases
\nthat may be used to support newer capabilities introduced in
\nIS-41-C<\/i> or in subsequent intersystem standards, including
\nthree message routing databases that may be maintained at an MSC
\nand two message routing databases that may be maintained at an
\nMC.<\/p>\n

The message routing databases that may be maintained at an MSC
\nare:<\/p>\n

\u2022\u00a0An MSID-based database used for indirectly routing an
\nMS-originated SMS message to the originating MS's MC.<\/p>\n

\u2022 An MSID-based database used for routing an OriginationRequest
\nINVOKE or a FeatureRequest INVOKE to the appropriate HLR.<\/p>\n

\u2022 An MDN-based database used for directly routing an
\nMS-originated SMS message to the destination's MC.<\/p>\n

The message routing databases that may be maintained at an MC
\nare:<\/p>\n

\u2022 An MDN-based database used for routing an SMSRequest INVOKE to
\nthe MS's HLR.<\/p>\n

\u2022 An MDN-based database that it uses in its role as originating
\nMC to route MSoriginated SMS messages to the destination's MC.<\/p>\n

RDV provides a tool to assist in resolving problems experienced
\nby home system subscribers when roaming in the visited system as
\nwell as other message routing database related problems.<\/p>\n","protected":false},"excerpt":{"rendered":"

TIA-41 Enhancements for Roamer Verification Database<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
TIA<\/b><\/a><\/td>\n2004<\/td>\n46<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":691922,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2646],"product_tag":[],"class_list":{"0":"post-691912","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\/691912","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\/691922"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=691912"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=691912"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=691912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}