{"product_id":"product-6","title":"Network Applications","description":"\u003cp\u003eIntroduction to Network Layer Logical Addressing\n\nCommunication at the network layer is host-to-host (computer-to-computer).\nA computer somewhere in the world needs to communicate with another computer somewhere else in the world.\nFor this communication, we need a global addressing scheme, called “logical addressing”\nToday, IP addresses are used to provide logical addresses in the network layer of the TCP\/IP protocol suite.\n           IPV4\n\nThe Internet addresses are 32 bits in length; this gives us a maximum of 232 addresses.\nThese addresses are referred to as IPv4 (IP version 4) addresses or simply IP addresses.\nThe need for more addresses, in addition to other concerns about the IP layer, motivated a new design of the IP layer called the new generation of IP or IPv6 (IP version 6)..\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":53924696129720,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/9811\/1928\/files\/wireless-networking-wndw_dd75a0de-d960-460c-9325-be88f7abadfa.jpg?v=1786822013","url":"https:\/\/bestusdigitals.store\/products\/product-6","provider":"Best-US-Digitals","version":"1.0","type":"link"}