System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network

System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network

A system and method of multiplexing a plurality of digitized data and packetized voice calls on an intersystem transmission circuit in a radio telecommunication system having a plurality of mobile switching centers (MSCs) connected by intersystem transmission circuits having a fixed bandwidth. Frame...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SICHER, ALAN ERIC
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SICHER
ALAN ERIC
description A system and method of multiplexing a plurality of digitized data and packetized voice calls on an intersystem transmission circuit in a radio telecommunication system having a plurality of mobile switching centers (MSCs) connected by intersystem transmission circuits having a fixed bandwidth. Frame relay techniques are utilized to create a plurality of variable length frames for transporting data for the calls. A plurality of logical links are then associated with the intersystem transmission circuit, and the frames are logically connected to logical links associated with the intersystem transmission circuit. A frame handler in each MSC statistically multiplexes a plurality of the logical links on the intersystem transmission circuit by determining a combination of packetized voice and data frames that utilizes the highest percentage of the fixed bandwidth of the intersystem transmission circuit, queuing frames as necessary, and multiplexing the determined combination of voice and data frames on the intersystem transmission circuit utilizing a Data Link Connection Identifier (DLCI) address field to multiplex a plurality of logical frame relay connections over the intersystem transmission circuit.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US5936948A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US5936948A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US5936948A3</originalsourceid><addsrcrecordid>eNqFy7sKwkAQheE0FqI-g_MCVlExpYhiH63DsDuJQ_YSdiZ4wYd3QXurU_zfmRbv-ilKHjBY8KS3aCG24EenPDh6cOjAcsfKL7Jg0DmBGICDUpLvUxMG8SzCORhOZmSVLAAhoeUISo5M9H4MbFCzEgik95j6eTFp0Qktfjsrlqfj5XBe0RAbkgENZdlc601Vbqv1bl_-Fx-xHUjZ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network</title><source>esp@cenet</source><creator>SICHER; ALAN ERIC</creator><creatorcontrib>SICHER; ALAN ERIC</creatorcontrib><description>A system and method of multiplexing a plurality of digitized data and packetized voice calls on an intersystem transmission circuit in a radio telecommunication system having a plurality of mobile switching centers (MSCs) connected by intersystem transmission circuits having a fixed bandwidth. Frame relay techniques are utilized to create a plurality of variable length frames for transporting data for the calls. A plurality of logical links are then associated with the intersystem transmission circuit, and the frames are logically connected to logical links associated with the intersystem transmission circuit. A frame handler in each MSC statistically multiplexes a plurality of the logical links on the intersystem transmission circuit by determining a combination of packetized voice and data frames that utilizes the highest percentage of the fixed bandwidth of the intersystem transmission circuit, queuing frames as necessary, and multiplexing the determined combination of voice and data frames on the intersystem transmission circuit utilizing a Data Link Connection Identifier (DLCI) address field to multiplex a plurality of logical frame relay connections over the intersystem transmission circuit.</description><edition>6</edition><language>eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; WIRELESS COMMUNICATIONS NETWORKS</subject><creationdate>1999</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19990810&amp;DB=EPODOC&amp;CC=US&amp;NR=5936948A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19990810&amp;DB=EPODOC&amp;CC=US&amp;NR=5936948A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SICHER; ALAN ERIC</creatorcontrib><title>System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network</title><description>A system and method of multiplexing a plurality of digitized data and packetized voice calls on an intersystem transmission circuit in a radio telecommunication system having a plurality of mobile switching centers (MSCs) connected by intersystem transmission circuits having a fixed bandwidth. Frame relay techniques are utilized to create a plurality of variable length frames for transporting data for the calls. A plurality of logical links are then associated with the intersystem transmission circuit, and the frames are logically connected to logical links associated with the intersystem transmission circuit. A frame handler in each MSC statistically multiplexes a plurality of the logical links on the intersystem transmission circuit by determining a combination of packetized voice and data frames that utilizes the highest percentage of the fixed bandwidth of the intersystem transmission circuit, queuing frames as necessary, and multiplexing the determined combination of voice and data frames on the intersystem transmission circuit utilizing a Data Link Connection Identifier (DLCI) address field to multiplex a plurality of logical frame relay connections over the intersystem transmission circuit.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFy7sKwkAQheE0FqI-g_MCVlExpYhiH63DsDuJQ_YSdiZ4wYd3QXurU_zfmRbv-ilKHjBY8KS3aCG24EenPDh6cOjAcsfKL7Jg0DmBGICDUpLvUxMG8SzCORhOZmSVLAAhoeUISo5M9H4MbFCzEgik95j6eTFp0Qktfjsrlqfj5XBe0RAbkgENZdlc601Vbqv1bl_-Fx-xHUjZ</recordid><startdate>19990810</startdate><enddate>19990810</enddate><creator>SICHER; ALAN ERIC</creator><scope>EVB</scope></search><sort><creationdate>19990810</creationdate><title>System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network</title><author>SICHER; ALAN ERIC</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US5936948A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1999</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>SICHER; ALAN ERIC</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SICHER; ALAN ERIC</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network</title><date>1999-08-10</date><risdate>1999</risdate><abstract>A system and method of multiplexing a plurality of digitized data and packetized voice calls on an intersystem transmission circuit in a radio telecommunication system having a plurality of mobile switching centers (MSCs) connected by intersystem transmission circuits having a fixed bandwidth. Frame relay techniques are utilized to create a plurality of variable length frames for transporting data for the calls. A plurality of logical links are then associated with the intersystem transmission circuit, and the frames are logically connected to logical links associated with the intersystem transmission circuit. A frame handler in each MSC statistically multiplexes a plurality of the logical links on the intersystem transmission circuit by determining a combination of packetized voice and data frames that utilizes the highest percentage of the fixed bandwidth of the intersystem transmission circuit, queuing frames as necessary, and multiplexing the determined combination of voice and data frames on the intersystem transmission circuit utilizing a Data Link Connection Identifier (DLCI) address field to multiplex a plurality of logical frame relay connections over the intersystem transmission circuit.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US5936948A
source esp@cenet
subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
title System and method of multiplexing digitized calls on intersystem transmission circuits in a radio telecommunications network
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T21%3A34%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SICHER;%20ALAN%20ERIC&rft.date=1999-08-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS5936948A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true