{"id":4663,"date":"2021-08-02T14:21:07","date_gmt":"2021-08-02T14:21:07","guid":{"rendered":"https:\/\/www.5gworldpro.com\/?p=4663"},"modified":"2021-08-02T14:21:07","modified_gmt":"2021-08-02T14:21:07","slug":"is-there-specific-features-needed-for-functions-related-to-some-slices","status":"publish","type":"post","link":"https:\/\/new.5gworldpro.com\/?p=4663","title":{"rendered":"Is there specific Network functions &#038; features  required for 5G slicing support ?"},"content":{"rendered":"<p>First of all, network slicing provides a complete end-to-end virtual network for a given source.<\/p>\n<p>A Slice is a logical network based on Radio Access Network, Transport Network and Core Network, it is built as we decide to build it: per vertical, service, customer, technical characteristics, functional characteristics \u2026<\/p>\n<p style=\"font-weight: 400;\">Regarding network functions required for 5G slicing support :<\/p>\n<ul style=\"font-weight: 400;\">\n<li style=\"font-weight: inherit; font-style: inherit;\">Mandatory 5G Core network functions are AMF\/SMF\/UPF\/AUSF\/UDM\/NRF.<\/li>\n<li style=\"font-weight: inherit; font-style: inherit;\">The dedicated Network Slice Selection Function (NSSF) is used for slice selection, with operator policies, when several slices are used.<\/li>\n<\/ul>\n<p style=\"font-weight: 400;\">Regarding specific features for use cases requirements using a specific slice type:<\/p>\n<ul style=\"font-weight: 400;\">\n<li style=\"font-weight: inherit; font-style: inherit;\">For the use case URLLC, some features in the RAN and Core could be activated.<\/li>\n<li style=\"font-weight: inherit; font-style: inherit;\">For IoT related use cases some features on the energy saving or specific communication for short message are used.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>First of all, network slicing provides a complete end-to-end virtual network for a given source. A Slice is a logical network based on Radio Access Network, Transport Network and Core Network, it is built as we decide to build it: per vertical, service, customer, technical characteristics, functional characteristics \u2026 Regarding network functions required for 5G [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3625,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[118,450,388],"class_list":{"0":"post-4663","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-5g-knowledge","8":"tag-5g-slicing","9":"tag-nssf","10":"tag-slicing"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v22.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Is there specific Network functions &amp; features required for 5G slicing support ? - E-Commerce Revolution<\/title>\n<meta name=\"description\" content=\"Network slicing provides a complete end-to-end virtual network for a given source. 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