Mashandiro anoita Sbc muIP Dispatching System uye Surveillance System
• Pfupiso
Nekukurumidza kukura kweIP neruzivo rwetekinoroji, sisitimu yekudzivirira moto nekununura vanhu panguva yenjodzi iri kuramba ichivandudzwa uye ichivandudzwa. Sisitimu yekutumira maIP yakabatana nezwi, vhidhiyo nedata yave chikamu chakakosha chesisitimu yekutumira maIP, kuraira nekutumira maIP, kuita kuti pave nekuraira kwakabatana uye kubatana pakati penzvimbo dzakasiyana nemadhipatimendi, uye kuita kuti pave nekutarisa nguva chaiyo, kupindura nekukurumidza uye zvinobudirira kuzviitiko zvekuchengetedza.
Zvisinei, kuiswa kwehurongwa hwekutumira ma IP kuri kusanganawo nematambudziko matsva.
Maitiro ekuona kuti system huru yakachengeteka uye kudzivirira kurwiswa kwenetwork kana sevha yebhizinesi ne media server zvichitaurirana nemidziyo yekunze kuburikidza neInternet?
Maitiro ekuona kuti kudyidzana kwakajairika kwebhizinesi data kuyerera munzvimbo yeNAT network kana sevha yakaiswa kuseri kwefirewall?
Kutarisa mavhidhiyo, kutora mavhidhiyo, uye mamwe mabasa anowanzo sanganisira mamwe maSIP headers uye maitiro ekutumira masaini. Ungava sei nechokwadi chekuti kutaurirana kwekutumira masaini nenhau kwakasimba pakati pemapato ese ari maviri?
Maitiro ekupa kutaurirana kwakasimba uye kwakavimbika, kuve nechokwadi chekuti QoS yeruzha rwekuteerera nemavhidhiyo, kutonga kwezviratidzo uye kuchengetedzeka?
Kuisa Cashly Session Border Controller pamucheto wekutumira uye media server kunogona kugadzirisa matambudziko ari pamusoro apa zvinobudirira.
Topology yeScenario
Zvinhu & Mabhenefiti
DOS / DDoS dziviriro yekurwisa, IP attack defense, SIP attack defense nedzimwe nzira dzekuchengetedza firewall dzekudzivirira system.
Kufamba kweNAT kuitira kuti network ifambire zvakanaka.
Mabasa eQoS, kutarisa/kushuma mhando yeaudio nemavhidhiyo kuti zvivandudze mhando yeaudio nemavhidhiyo.
Kutepfenyura kweRTMP, kudhirowa kwenzvimbo dzechando uye proxy yeHTTP.
Tsigira nzira ye SIP MESSAGE iri mu-dialog uye iri kunze kwe-dialog, iri nyore kunyoresa kuratidzwa kwevhidhiyo.
Musoro weSIP nekushandura nhamba kuti zvienderane nezvinodiwa zvakasiyana-siyana zvemamiriro akasiyana.
Kuwanikwa Kwakanyanya: 1+1 hardware yakawandisa kuti ive nechokwadi chekuti mashandiro anoramba achienderera mberi.
Nyaya 1: Sisitimu yeSbc muSango yeKutarisa Mavhidhiyo
Nzvimbo yemoto yemusango, iyo inotarisira moto wemusango nedzimwe nzira dzekudzivirira njodzi dzechisikigo, inoda kuvaka sisitimu yekutaurirana yeIP dispatching, iyo inonyanya kushandisa Unmanned Aerial Vehicle (UAV) kutarisa uye kuparadzira mafoni, uye kutumira vhidhiyo chaiyo-nguva kuburikidza nenetwork isina waya kunzvimbo yedata. Sisitimu iyi ine chinangwa chekupfupisa nguva yekupindura uye kuita kuti kutumira nekukurumidza uye kuraira kuri kure. Musisitimu iyi, Cashly Sbc yakaiswa mudata center senzira yemuganhu we media stream server uye core dispatching system, iyo iri kupa signaling firewall, NAT traversal uye video streaming service kune sisitimu.
Nzvimbo yepamusoro yeNetwork
Zvinhu Zvikuru
Kutungamira: kutungamira vashandi, kutungamira mapoka, kutarisa nharaunda uye kushanda pamwe chete pakati pemapoka akapararira nemadhipatimendi
Kutarisa mavhidhiyo: kutamba mavhidhiyo panguva chaiyo, kurekodha mavhidhiyo uye kuchengetedza nezvimwewo.
Kutumira odhiyo yeIP: kufona kamwe chete, boka repaging nezvimwewo.
Kutaurirana panguva yenjodzi: kuzivisa, kuraira, kutaurirana nemeseji nezvimwewo.
Mabhenefiti
Sbc inoshanda seproxy yeSIP inobuda. Mapurogiramu ekutumira maapp nemafoni anogona kunyoreswa nesevha yekutaurirana yakabatana kuburikidza neSbc.
RTMP inotumira vhidhiyo yeUAV kune seva yemavhidhiyo.
Kugadzira ICE port mapping uye HTTP proxy.
Ziva sevhisi yekunyorera vhidhiyo yeFEC yevatengi kuburikidza neSbc header passthrough.
Kutaurirana nezwi, SIP intercom pakati pekutumira console neapp yefoni.
Kuzivisa kweSMS, Sbc inotsigira kuziviswa kweSMS kuburikidza nenzira yeSIP MESSAGE.
Masaini ese uye ma media streams anofanira kutumirwa kunzvimbo yedata neSbc, iyo inogona kugadzirisa matambudziko ekubatana kweprotocol, NAT traversal uye kuchengetedzeka.
Nyaya yechipiri: Sbc inobatsira makambani epetrochemical kuti abudirire kuisa system yekutarisa mavhidhiyo
Nzvimbo yekugadzira makemikari inowanzo kuve iri pasi pekupisa kwakanyanya, kumanikidzwa kwakanyanya, kumhanya kwakanyanya, uye mamwe mamiriro akaipisisa. Zvinhu zvinoshandiswa zvinogona kutsva, zvinoputika, zvine chepfu yakawanda, uye zvinoparadza. Saka, kuchengetedzeka mukugadzirwa ndiko kunotungamira pakushanda kwakajairika kwemakambani emakemikari. Nekuvandudzwa kwesainzi netekinoroji, sisitimu yekutarisa mavhidhiyo yave chikamu chakakosha chekugadzirwa kwakachengeteka kwemakambani emakemikari. Kutarisa mavhidhiyo kwakaiswa munzvimbo dzine njodzi, uye nzvimbo iri kure inogona kutarisa mamiriro acho ari kure uye munguva chaiyo, kuti ione njodzi dzinogona kuitika dzetsaona panzvimbo yacho uye kuita kurapwa kuri nani kwekukurumidzira.
Topology
Zvinhu Zvikuru
Makamera anoiswa panzvimbo imwe neimwe iri mupaki yemafuta, uye chikuva chekutarisa chiri kure chinogona kuona vhidhiyo yacho zvisina tsarukano.
Sevha yevhidhiyo inotaurirana neseva yeSIP kuburikidza neprotocol yeSIP uye inosimbisa kubatana kwenetiweki pakati pekamera nenzvimbo yekutarisa.
Chikuva chekutarisa chinoburitsa vhidhiyo yekamera yega yega kuburikidza nenzira yeSIP MESSAGE.
Kutarisa nguva chaiyo panzvimbo iri kure.
Mavhidhiyo akarekodhwa anochengetwa pakati penzvimbo kuitira kuti mafambiro ekutumira nekuraira anyatsorekodhwa.
Mabhenefiti
Gadzirisa dambudziko rekufamba kweNAT uye ita shuwa kuti makamera nenzvimbo yekutarisa iri kure iri kutaurirana zvakanaka.
Tarisa vhidhiyo yekamera kubva kune munhu anonyoresa SIP MESSAGE.
Dzora kona yemakamera panguva chaiyo kuburikidza neSIP signaling passthrough.
Kufambiswa kwemashoko emusoro weSDP uye kugadziriswa kwezvinodiwa zvebhizinesi zvakasiyana-siyana.
Gadzirisa matambudziko ekushanda pamwe chete nekushandisa sbc SIP header management nekuita kuti SIP meseji dzakatumirwa nemavideo servers dzienderane.
Tumira vhidhiyo yakachena kuburikidza neshoko reSIP (meseji yeSDP yevezera inosanganisira vhidhiyo chete, hapana odhiyo).
Sarudza mavhidhiyo anobuda panguva chaiyo ekamera inoenderana nekushandisa sbc number monitoring feature.