Transmitting delay sensitive information over IP over frame relay

1. Field of the invention A method of transmitting delay sensitive information over Internet Protocol (IP) over Frame Relay including storing the information in an IP packet, storing the IP packet in a sub-frame, storing a special symbol representing that the frame is delay sensitive in the sub-fram...

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1. Verfasser: Baroudi, Mihyar
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creator Baroudi, Mihyar
description 1. Field of the invention A method of transmitting delay sensitive information over Internet Protocol (IP) over Frame Relay including storing the information in an IP packet, storing the IP packet in a sub-frame, storing a special symbol representing that the frame is delay sensitive in the sub-frame, storing the sub-frame in a frame, storing a network layer protocol identification representing that the frame contains IP information in the frame, and transmitting the frame over a Frame Relay Network, distinguishing delay sensitive information from non-delay sensitive information by examining the special symbol. Additionally, in systems using the FRF.12 or similar fragmenting standard, the special symbol may be stored in the header of the fragment.
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Field of the invention A method of transmitting delay sensitive information over Internet Protocol (IP) over Frame Relay including storing the information in an IP packet, storing the IP packet in a sub-frame, storing a special symbol representing that the frame is delay sensitive in the sub-frame, storing the sub-frame in a frame, storing a network layer protocol identification representing that the frame contains IP information in the frame, and transmitting the frame over a Frame Relay Network, distinguishing delay sensitive information from non-delay sensitive information by examining the special symbol. Additionally, in systems using the FRF.12 or similar fragmenting standard, the special symbol may be stored in the header of the fragment.</description><language>eng</language><creationdate>2002</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6430196$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,780,802,885,64038</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6430196$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Baroudi, Mihyar</creatorcontrib><creatorcontrib>Cisco Technology, Inc</creatorcontrib><title>Transmitting delay sensitive information over IP over frame relay</title><description>1. Field of the invention A method of transmitting delay sensitive information over Internet Protocol (IP) over Frame Relay including storing the information in an IP packet, storing the IP packet in a sub-frame, storing a special symbol representing that the frame is delay sensitive in the sub-frame, storing the sub-frame in a frame, storing a network layer protocol identification representing that the frame contains IP information in the frame, and transmitting the frame over a Frame Relay Network, distinguishing delay sensitive information from non-delay sensitive information by examining the special symbol. 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Field of the invention A method of transmitting delay sensitive information over Internet Protocol (IP) over Frame Relay including storing the information in an IP packet, storing the IP packet in a sub-frame, storing a special symbol representing that the frame is delay sensitive in the sub-frame, storing the sub-frame in a frame, storing a network layer protocol identification representing that the frame contains IP information in the frame, and transmitting the frame over a Frame Relay Network, distinguishing delay sensitive information from non-delay sensitive information by examining the special symbol. Additionally, in systems using the FRF.12 or similar fragmenting standard, the special symbol may be stored in the header of the fragment.</abstract><oa>free_for_read</oa></addata></record>
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title Transmitting delay sensitive information over IP over frame relay
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