MPTS / SPTS

MPTS cov dej nyab muaj ib los yog ntau qhov kev zov me nyuam, txhua yam uas yog tsim los ntawm ib los sis ntau qhov dej ntws thiab lwm cov kwj deg, thiab tsuas yog ib koog ntawm cov kev pab cuam, hu ua SPTS (Ib leeg thauj cov dej thauj nkaus). Txhua MPTS cov dej ntws muaj xws li video ntws, cov kwj tso suab, cov kev qhia tshwj xeeb ntws (PSIs), thiab lwm cov ntaub ntawv cov ntaub ntawv, los ntawm PSI (Cov Kev Qhia Tshwj Xeeb Qhia. PAT (Cov Koom Haum Kev Pab Koomtes Cov Rooj Lus Qhia) thiab PMT (Daim Ntawv Qhia Daim Ntawv Qhia Daim Ntawv Qhia Cov Lus Qhia hauv Daim Ntawv Qhia) hauv daim ntawv PSI qhia txog qhov ntoo index, uas qhia txog txhua daim TS TSIAJ ntawm PID (Cov Ntawv Cim ID Cov Pej Xeem). Seb nws yog SPTS los yog MPTS, cov lus sib sau ua ke ntawm pob ntawv ntev yog 188 bytes, nrog rau "pob ntawv pob" thiab "payload", thawj plaub bytes yog lub pob ntawv pob ntawv, muaj qee cov lus qhia ntawm pawg no. Qee zaum, thaum koj xav tau cov ntaub ntawv ntau ntxiv, koj yuav tsum ntxiv "qhov chaw"

DIBSYS txhawb MPTS / SPTS lub cuab yeej, koj khij qhov txuas nram qab no:

http://www.dibvisions.com/broadcast-encoder-transcoder-1

http://www.dibvisions.com/ proffessional-ird-1

http://www.dibvisions.com/multiplexer-and-scrambler-1

http://www.dibvisions.com/dvb-ssisdb-dvb-ctt2-modulator-1

Xav paub ntxiv, koj tuaj yeem tiv tauj peb.