{"id":11019,"date":"2011-08-01T11:44:53","date_gmt":"2011-08-01T11:44:53","guid":{"rendered":"https:\/\/www.techopedia.com\/definition\/point-to-point-protocol\/"},"modified":"2017-01-18T17:15:29","modified_gmt":"2017-01-18T17:15:29","slug":"point-to-point-protocol","status":"publish","type":"definition","link":"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp","title":{"rendered":"Point-to-Point Protocol"},"content":{"rendered":"<h2><span id=\"what_does_point-to-point_protocol_mean\">What Does Point-to-Point Protocol Mean?<\/span><\/h2>\n<p>Point-to-point protocol (PPP) is a computer network protocol used to transfer a datagram between two directly connected (point-to-point) computers. This protocol is used for a very basic level of connectivity providing data linkage between the computers.\n<\/p>\n<p>Point-to-point protocol is widely used for the heavier and faster connections necessary for broadband communications.\n<\/p>\n<p>Point-to-point protocol is also known as RFC 1661.\n<\/p>\n<h2><span id=\"techopedia_explains_point-to-point_protocol\">Techopedia Explains Point-to-Point Protocol<\/span><\/h2>\n<p>There are many physical mediums for point-to-point connectivity, such as simple serial cables, mobile phones and telephone lines. <\/p>\n<p>\n\tFor Ethernet networks, TCP and IP were introduced for data communication purposes. Both of these protocols have specifications for Ethernet networks only. Thus, TCP and IP do not support point-to-point connections. Therefore, PPP was introduced for point-to-point connectivity without Ethernet.<\/p>\n<p>\n\tWhen two computers are being connected directly, both ends send a request for configuration. Once the computers are connected, PPP handles link control, data control and protocol encapsulation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What Does Point-to-Point Protocol Mean? Point-to-point protocol (PPP) is a computer network protocol used to transfer a datagram between two directly connected (point-to-point) computers. This protocol is used for a very basic level of connectivity providing data linkage between the computers. Point-to-point protocol is widely used for the heavier and faster connections necessary for broadband [&hellip;]<\/p>\n","protected":false},"author":7813,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","om_disable_all_campaigns":false,"footnotes":""},"definitioncat":[227,219],"class_list":["post-11019","definition","type-definition","status-publish","format-standard","hentry","definitioncat-data-management","definitioncat-networks"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.2 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is the Point-to-Point Protocol (PPP)? - Definition from Techopedia<\/title>\n<meta name=\"description\" content=\"This definition explains the meaning of Point-to-Point Protocol and why it matters.\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Point-to-Point Protocol\" \/>\n<meta property=\"og:description\" content=\"This definition explains the meaning of Point-to-Point Protocol and why it matters.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp\" \/>\n<meta property=\"og:site_name\" content=\"Techopedia\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/techopedia\/\" \/>\n<meta property=\"article:modified_time\" content=\"2017-01-18T17:15:29+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@techopedia\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp\"},\"author\":{\"name\":\"Margaret Rouse\",\"@id\":\"https:\/\/www.techopedia.com\/#\/schema\/person\/f5dd538e31ee352d105b8af36c4268a5\"},\"headline\":\"Point-to-Point Protocol\",\"datePublished\":\"2011-08-01T11:44:53+00:00\",\"dateModified\":\"2017-01-18T17:15:29+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp\"},\"wordCount\":155,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.techopedia.com\/#organization\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp#respond\"]}],\"articleSection\":\"\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp\",\"url\":\"https:\/\/www.techopedia.com\/definition\/25315\/point-to-point-protocol-ppp\",\"name\":\"What is the Point-to-Point Protocol (PPP)? 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