{"id":690573,"date":"2024-11-06T05:22:34","date_gmt":"2024-11-06T05:22:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/tia-10882006\/"},"modified":"2024-11-06T05:22:34","modified_gmt":"2024-11-06T05:22:34","slug":"tia-10882006","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/tia\/tia-10882006\/","title":{"rendered":"TIA-1088:2006"},"content":{"rendered":"<p>Background and Scope<\/p>\n<p>When a network employing SNMS modems is configured solely in a<br \/>\nhub-spoke configuration, the management and control of network<br \/>\nconnectivity is centralized at the hub, the link layer connections<br \/>\nare structurally well-defined, and routing for the network layer is<br \/>\nalso well-defined. Extension of the SNMS requirements standard to<br \/>\nmesh overlay configurations requires development and definition of<br \/>\na broader set of procedures and protocols for connection<br \/>\ncontrol.<\/p>\n<p>The need for a connection protocol framework specific to DVB-RCS<br \/>\nwas identified some time ago in ETSI and DVB groups, and is in the<br \/>\nprocess of being prototyped in the IBIS\/AmerHis network. Another<br \/>\nsimilar connection protocol also was developed by a TIA member<br \/>\ncompany for a processed satellite system.<\/p>\n<p>The ETSI\/DVB C2P [Ref. 10] addresses both regenerative and<br \/>\ntransponded (transparent) networks, and allows for<br \/>\nmultipoint\/multicast connections. The SNMS is intended only for<br \/>\ntransponded use. In this document, only unicast (point-to-point)<br \/>\nconnections will be considered.<\/p>\n<p>This document has been developed using inputs from both ETSI\/DVB<br \/>\nand TIA member companies . The following terminology equivalencies<br \/>\nshould be noted:<\/p>\n<ul>\n<li>NOCC = NCC (usually located at the hub or Gateway\/GW)<\/li>\n<li>ST = RCST<\/li>\n<li>C2P = CCP = SMCP<\/li>\n<\/ul>\n<p><strong><u>Mesh transparent network<\/u><\/strong><\/p>\n<p>This network is based on an architecture that supports Hub-spoke<br \/>\nand Peer-to-Peer communications using a transparent\/transponded<br \/>\nsatellite. The Hub shall have the capability to transmit DVB\/S2 and<br \/>\nreceive the return channel of DVB-RCS. Similarly, the RCSTs shall<br \/>\nhave the capability to receive the DVB\/S2 signal transmitted by the<br \/>\nHub. In addition, some or all of the RCSTs will have an optional<br \/>\ncapability to receive DVBRCS, thus obtaining mesh connectivity. The<br \/>\nmesh network is therefore an overlay to the star (or hub-spoke)<br \/>\nDVB-RCS network. Having the star network as a core has some<br \/>\nimplications for the connection control protocol. In particular,<br \/>\nmany of the physical channels will typically be operating before a<br \/>\ngiven mesh connection is required. Having the hub and the Network<br \/>\nControl Center (NCC) co-located also simplifies routing and route<br \/>\ndiscovery issues for the mesh network.<\/p>\n<p>Optionally, the Hub\/Gateway may be treated as a member of the<br \/>\nmesh network (except that the &#034;NCC \u2013 RCST&#034; SMCP messages would be<br \/>\ninternal). In other words, the SMCP may be used for establishment<br \/>\nand release of IP traffic connections between a meshenabled RCST<br \/>\nand the Hub\/Gateway. However, for backwards compatibility with<br \/>\nnonmesh DVB-RCS RCSTs, and for initial network establishment, the<br \/>\naccess and connection protocols for DVB-RCS shall also be supported<br \/>\nby all terminals.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>IP over Satellite (IPoS)<\/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>2006<\/td>\n<td>65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":690583,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2646],"product_tag":[],"class_list":{"0":"post-690573","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\/690573","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\/690583"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=690573"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=690573"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=690573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}