Digital television with separate device and card conditional receiving method based on smart card

Digital television with separate device and card conditional receiving method based on smart card

The invention relates to a qualification receiving method of machine-card separated digital TV based on the intelligent card and belonged to the electronic information field, which divides the qualification receiving subsystem of present machine-card integrated digital TV receiver into the general p...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SHIBAO,XIE ZHENG
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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 SHIBAO,XIE ZHENG
description The invention relates to a qualification receiving method of machine-card separated digital TV based on the intelligent card and belonged to the electronic information field, which divides the qualification receiving subsystem of present machine-card integrated digital TV receiver into the general part and the private part, wherein, the general part is in the digital TV receiver and the private is in the intelligent card. The general and the private parts are interconnected and interactive via the standard intelligent card qualification receiving interface to make the digital TV receiver as the general receiving platform. The intelligent card qualification receiving interface comprises: (1) machine-card authentication and consult build safe channel protocol; (2) machine-card communication protocol; (3) CA information filtration protocol; (4) man-machine interface protocol; (5) digital TV application data interactive protocol. The invention has easy realization and clear logic while compared to the machine-card separated method based on the qualification receiving module and the general interface, the inventive cost is very lower, and it can apply large scale machine-card separated rebuilding and the spreading of digital TV.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN1738415A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN1738415A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN1738415A3</originalsourceid><addsrcrecordid>eNqFjLEKwkAQRNNYiPoN7g9YhCjahqhYWdmH9W5MFi53x90Sf99D7G1mYHhvlhWfZRBlRwqHWbIET2_RkTIiJ1aQLbMBsbdkOJUI3ooWrkgJBjKLH2iCjsHSkzMslY88cdKvsK4WL3YZm1-vqu318uhuO8TQI0c28NC-u9fH5rSvD23zn_gAJZM82g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Digital television with separate device and card conditional receiving method based on smart card</title><source>esp@cenet</source><creator>SHIBAO,XIE ZHENG</creator><creatorcontrib>SHIBAO,XIE ZHENG</creatorcontrib><description>The invention relates to a qualification receiving method of machine-card separated digital TV based on the intelligent card and belonged to the electronic information field, which divides the qualification receiving subsystem of present machine-card integrated digital TV receiver into the general part and the private part, wherein, the general part is in the digital TV receiver and the private is in the intelligent card. The general and the private parts are interconnected and interactive via the standard intelligent card qualification receiving interface to make the digital TV receiver as the general receiving platform. The intelligent card qualification receiving interface comprises: (1) machine-card authentication and consult build safe channel protocol; (2) machine-card communication protocol; (3) CA information filtration protocol; (4) man-machine interface protocol; (5) digital TV application data interactive protocol. The invention has easy realization and clear logic while compared to the machine-card separated method based on the qualification receiving module and the general interface, the inventive cost is very lower, and it can apply large scale machine-card separated rebuilding and the spreading of digital TV.</description><language>eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><creationdate>2006</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=20060222&amp;DB=EPODOC&amp;CC=CN&amp;NR=1738415A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20060222&amp;DB=EPODOC&amp;CC=CN&amp;NR=1738415A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHIBAO,XIE ZHENG</creatorcontrib><title>Digital television with separate device and card conditional receiving method based on smart card</title><description>The invention relates to a qualification receiving method of machine-card separated digital TV based on the intelligent card and belonged to the electronic information field, which divides the qualification receiving subsystem of present machine-card integrated digital TV receiver into the general part and the private part, wherein, the general part is in the digital TV receiver and the private is in the intelligent card. The general and the private parts are interconnected and interactive via the standard intelligent card qualification receiving interface to make the digital TV receiver as the general receiving platform. The intelligent card qualification receiving interface comprises: (1) machine-card authentication and consult build safe channel protocol; (2) machine-card communication protocol; (3) CA information filtration protocol; (4) man-machine interface protocol; (5) digital TV application data interactive protocol. The invention has easy realization and clear logic while compared to the machine-card separated method based on the qualification receiving module and the general interface, the inventive cost is very lower, and it can apply large scale machine-card separated rebuilding and the spreading of digital TV.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFjLEKwkAQRNNYiPoN7g9YhCjahqhYWdmH9W5MFi53x90Sf99D7G1mYHhvlhWfZRBlRwqHWbIET2_RkTIiJ1aQLbMBsbdkOJUI3ooWrkgJBjKLH2iCjsHSkzMslY88cdKvsK4WL3YZm1-vqu318uhuO8TQI0c28NC-u9fH5rSvD23zn_gAJZM82g</recordid><startdate>20060222</startdate><enddate>20060222</enddate><creator>SHIBAO,XIE ZHENG</creator><scope>EVB</scope></search><sort><creationdate>20060222</creationdate><title>Digital television with separate device and card conditional receiving method based on smart card</title><author>SHIBAO,XIE ZHENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN1738415A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><toplevel>online_resources</toplevel><creatorcontrib>SHIBAO,XIE ZHENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHIBAO,XIE ZHENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Digital television with separate device and card conditional receiving method based on smart card</title><date>2006-02-22</date><risdate>2006</risdate><abstract>The invention relates to a qualification receiving method of machine-card separated digital TV based on the intelligent card and belonged to the electronic information field, which divides the qualification receiving subsystem of present machine-card integrated digital TV receiver into the general part and the private part, wherein, the general part is in the digital TV receiver and the private is in the intelligent card. The general and the private parts are interconnected and interactive via the standard intelligent card qualification receiving interface to make the digital TV receiver as the general receiving platform. The intelligent card qualification receiving interface comprises: (1) machine-card authentication and consult build safe channel protocol; (2) machine-card communication protocol; (3) CA information filtration protocol; (4) man-machine interface protocol; (5) digital TV application data interactive protocol. The invention has easy realization and clear logic while compared to the machine-card separated method based on the qualification receiving module and the general interface, the inventive cost is very lower, and it can apply large scale machine-card separated rebuilding and the spreading of digital TV.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_CN1738415A
source esp@cenet
subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
title Digital television with separate device and card conditional receiving method based on smart card
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T21%3A17%3A15IST&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=SHIBAO,XIE%20ZHENG&rft.date=2006-02-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN1738415A%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