MK5GC
Tsananguro pfupi:
Chigadzirwa cheMK5GC chigadzirwa chenetwork che5G core chinoreruka chakavakirwa paprotocol ye3GPP. Chigadzirwa ichi chinoshandisa SBA microservice architecture kuti chikwanise kupatsanura mabasa enetwork element(NE) uye mabasa ehardware, uye chinogona kuiswa pamaseva akasiyana-siyana ecloud nex86. MK5GC inogona kubatsira vashandisi venetwork yakazvimirira kuvaka network ye5G core nekukurumidza, nenzira inochinjika uye zvinobudirira nemutengo wakaderera, kusangana nemamiriro akasiyana-siyana ekushandisa evashandisi venetwork yakazvimirira, uye kubatsira vashandisi venetwork yakazvimirira kuita digital uye kushandura nekuchenjera.
Ruzivo rweChigadzirwa
Matagi eChigadzirwa
Nhanganyaya
Nhanganyaya yeChigadzirwa
Chigadzirwa cheMK5GC chigadzirwa chenetwork che5G core chinoreruka chakavakirwa paprotocol ye3GPP. Chigadzirwa ichi chinoshandisa SBA microservice architecture kuti chikwanise kupatsanura mabasa enetwork element(NE) uye mabasa ehardware, uye chinogona kuiswa pamaseva akasiyana-siyana ecloud nex86. MK5GC inogona kubatsira vashandisi venetwork yakazvimirira kuvaka network ye5G core nekukurumidza, nenzira inochinjika uye zvinobudirira nemutengo wakaderera, kusangana nemamiriro akasiyana-siyana ekushandisa evashandisi venetwork yakazvimirira, uye kubatsira vashandisi venetwork yakazvimirira kuita digital uye kushandura nekuchenjera.
Magadzirirwo enetwork ari kutsigirwa parizvino anoratidzwa mumufananidzo uri pazasi:
Mufananidzo 1 Dhayagiramu yekuvaka yehurongwa hweMK5GC
Mashandisirwo ese ari pakati pezvinhu zve network anoitwa zvichienderana ne3 GPP standard.
Tsananguro inoshanda
Zvimiro zvechigadzirwa uye mabasa ebhizinesi
Hunhu hwechigadzirwa
• Magadzirirwo eSBA microservice akavakirwa pa3GPP
• Kuiswa kwemidziyo ye "cloud virtualization container" kunogona kushandiswa
• SA yakazvimirira network
• Kuparadzaniswa kweCU
• Tsigira kuchekwa kwenetwork
• Inotsigira kuiswa kwenzvimbo imwe chete uye kwakagoverwa
• Rutsigiro rwekunyura kwebasa renetwork
• Kuchinja rutsigiro
• Tsigira izwi VoNR, meseji pfupi
Basa rebhizinesi
➢ Nzvimbo yekudzora: Kuvharidzira uye kubvisa zvinyorwa zve5G, kunyoresa, kubvisa zvinyorwa, peji, chikumbiro chebhizinesi, Kuburitswa, manejimendi yeruzivo rwemushandisi, kurambidzwa kwekufamba, muganho wenzvimbo, kugadzwa kwechikamu, kugadziriswa nekuburitswa, kusarudzwa kweUPF, kuchinja, manzwi uye mameseji mapfupi.
➢ Ruzivo rwedata: runotsigira kuzivikanwa kwepakeji ine mativi matatu uye mana uye kutumirwa kwemitemo, gating uye QoS-based flow control, PFCP session management, mashandisirwo emushumo uye nhamba nezvimwe zvinhu.
➢ Rutsigiro rwekushandisa Zvichienderana nerutsigiro rwe3GPP,
N1 / N2 / N3 / N4 / N5 / N6 / N7 / N8 / N9 / N10 / N11 / N12 / N13 / N14 / N15 / N22 / N26, Inotsigira interface yeSBI-based servitization, iyo inogona kusangana nekuiswa kwakazvimirira kana kwakabatana kwechinhu chega chega chenetwork.
Rondedzero yakadzama yemabasa
| basa | basa diki | tsananguro | Kana rutsigirokana kuti kwete |
| Basa | Kunyoresa basa | rutsigiro | |
| Kubviswa kwekunyoreswa kwebasa | rutsigiro | ||
| Kuwanikwa kwebasa | rutsigiro | ||
| Zvichangobva kuitika pabasa | rutsigiro | ||
| Mvumo yebasa | rutsigiro | ||
| Chiziviso chekunyoreswa kwemamiriro ebasa | rutsigiro | ||
| kuchengetedzeka kwekutaurirana | AMF | Kuvanzika kwehunhu hwemushandisi | rutsigiro |
| 5 Chitupa cheGAKA | rutsigiro | ||
| Kunze kwekunyoresa muUE pasina kambani ine chibvumirano che5G | rutsigiro | ||
| NAS yekudzivirira kubva pakudzokororwa | rutsigiro | ||
| Dziviriro yekuora kweXn switching | rutsigiro | ||
| Kuchinja/kutamisa kunyoresa kweN2 Kunogadzirisa sarudzo yeNAS protection algorithm yakachinjwa neAMF | rutsigiro | ||
| Kubata kugona kwekuchengetedza kweUE kusina kunaka kana kusingagamuchirwi | rutsigiro | ||
| Nzira yekuchengetedza yeNAS, kuvimbika, uye dziviriro ye encryption | rutsigiro | ||
| Chinja pakati pekiyi yakavanzika nekutaurirana kwealgorithm | rutsigiro | ||
| Kuwanikwa kwechokwadi uye rutsigiro rusina kujairika | rutsigiro | ||
| Kugoverwazve kwe5G GUTI | rutsigiro | ||
| SMF | Kukoshesa mutemo wekuchengetedza interface yemushandisi | rutsigiro | |
| SMF inotarisa mutemo wekuchengetedza wekushandisa muXn switching | rutsigiro | ||
| UPF | Kudzivirirwa kwekuchengetedzwa kweruzivo rwevashandisi veN3 interface | rutsigiro | |
| Kudzivirirwa kwekuchengetedzwa kwedata remushandisi weN3 interface | rutsigiro | ||
| Data remushandisi weN3 interface rinodzivirira kudzivirirwa kwekudzokorora | rutsigiro | ||
| Dziviriro yedata remushandisi weN9 interface muPLMN | rutsigiro | ||
| N4 interface yekudzivirira data rechiratidzo | rutsigiro | ||
| Kubatana, kunyoresa, uye manejimendi ekufambisa | Nyorera / enda kunonyoresa | Kunyoresa Kwekutanga kweUE (SUCI) | rutsigiro |
| Kunyoresa Kwekutanga kweUE (5G-GUTI) | rutsigiro | ||
| Zviziviso zvekunyoresa kwekufamba | rutsigiro | ||
| Kunyoresa nguva nenguva | rutsigiro | ||
| UE inotanga kudzima kunyoreswa kwakajairika | rutsigiro | ||
| UE inotanga kudzima kunyoreswa kwemakambani | rutsigiro | ||
| AMF inotanga kudzima kunyoreswa kwevagari | rutsigiro | ||
| UDM ndiyo inotanga kudzima kunyoreswa kwevavhoti | rutsigiro | ||
| Kubviswa kwekunyora pachena | rutsigiro | ||
| Chikumbiro chebasa | Chikumbiro chebhizinesi chakatangwa neUE, mamiriro ekusashanda | rutsigiro | |
| Chikumbiro chebhizinesi chakatangwa neUE, mamiriro ekubatana | rutsigiro | ||
| Kune data re downlink kudivi re network, zvichikonzera chikumbiro chebasa | rutsigiro | ||
| Pane chiratidzo chekudonhedza link padivi renetwork, zvichikonzera chikumbiro chebasa | rutsigiro | ||
| Maitiro ekuburitsa AN | Kuyerera kwekuburitswa kweAN kwakatangwa neRAN | rutsigiro | |
| Kuyerera kwekuburitswa kweAN kwakatangwa neAMF | rutsigiro | ||
| Kutarisira ruzivo rwevashandisi | Kusaina chiziviso chekuvandudza ruzivo AMF | rutsigiro | |
| Kusaina chiziviso chekuvandudza ruzivo SMF | rutsigiro | ||
| AMF inotanga maitiro ekubvisa tsvina | rutsigiro | ||
| Kugadziriswa kwekugadzirisa | AMF inotanga kugadzirisa AMF configuration | rutsigiro | |
| AMF inotanga kugadzirisa UE initiate configuration | rutsigiro | ||
| Zvirambidzo pakufamba-famba | Kurambidzwa kweRAT | rutsigiro | |
| Kurambidzwa kwenzvimbo | rutsigiro | ||
| Kurambidzwa kweNzvimbo Yebasa | rutsigiro | ||
| Kutarisirwa kwekusvikika | Kutarisirwa kwekusvikika kweUE kuri mumamiriro asina basa | rutsigiro | |
| Maitiro eMICO | rutsigiro | ||
| manejimendi yemusangano | Kugadzwa kwemusangano | UE yakatanga kuvaka chikamu, ichitsigira v4 / v6 / v4v6 | rutsigiro |
| Kugadziriswa kwechikamu | Kugadziriswa kwechikamu chePDU | rutsigiro | |
| UDM yakatanga shanduko dzePDU | rutsigiro | ||
| PCF yakatanga shanduko dzePDU session | rutsigiro | ||
| Kuburitswa kwechikamu | UE yakatanga kuburitswa kwechikamu | rutsigiro | |
| Kuburitswa kwechikamu kwatangwa padivi renetwork | rutsigiro | ||
| SSC modhi | Maitiro ekutungamira zvakare ePDC session anchor yeSSC mode 2 | rutsigiro | |
| Maitiro ekutungamira zvakare PDU session anchor yeMultiple PDU session SSC mode 3 | rutsigiro | ||
| Maitiro ekutungamira zvakare kwePDU session anchor yeIPV6 multi-homing mode SSC mode 3 | rutsigiro | ||
| Kuchinja-chinja kweULCL uplink | Wedzera mapoinzi ekubatanidza ePDU session anchor uye mapoinzi ebazi reULCL | rutsigiro | |
| Bvisa chibatiso chePDU chejoinhe uye nzvimbo yebazi reULCL | rutsigiro | ||
| Gadzirisa majoini eULCL nePDU session anchors | rutsigiro | ||
| Wedzera mapoinzi akasiyana ePDU session anchors uye mapoinzi ebazi reULCL | rutsigiro | ||
| Bvisa mapoinzi ePDU session anchor akasiyana uye mapoinzi ebazi reULCL | rutsigiro | ||
| Chinja mapoinzi akasiyana ePDU session anchors uye mapoinzi ebazi reULCL | rutsigiro | ||
| Basa reLADN | Kugadzwa kwemisangano yedata remunharaunda | rutsigiro | |
| Kuburitswa kwechikamu kwakakonzerwa neUE ichisiya nzvimbo yebasa re network yemuno | rutsigiro | ||
| Kudzima kwekubatanidza kwePDU session user interface kunokonzerwa neUE ichisiya nzvimbo yebasa redata network yemuno | rutsigiro | ||
| Chishandiso chekushandisa chePDU session kuti chishande | rutsigiro | ||
| kushandura | Kuchinja kweXn | Kuchinja kweXn, hapana kudzoreredza UPF | rutsigiro |
| Kuchinja kweXn, kuisa I-UPF | rutsigiro | ||
| Kuchinja kweXn, sarudzazve I-UPF | rutsigiro | ||
| Kuchinja kweN2 | Kuchinja N2, hapana kudzoreredza UPF | rutsigiro | |
| Kuchinja kweN2, kudzoreredza I-UPF | rutsigiro | ||
| Kuchinja kweN2, kudzoreredza AMF | rutsigiro | ||
| Kushanda pamwe chete kwe4G/5G | Chinja che4G/5G | 5G kusvika 4G | rutsigiro |
| meseji yechinzvimbo | Maitiro ekuzivisa nzvimbo | rutsigiro | |
| kudzora maitiro | Kudzora maitiro eAM | Kugadzwa kwemasangano ezvematongerwo enyika eAM | rutsigiro |
| Kugadziriswa kwemasangano emitemo yeAM | rutsigiro | ||
| Kuguma kwesangano rezvematongerwo enyika reAM | rutsigiro | ||
| Kudzora hurongwa hweSM | Kuumbwa kwemasangano eSM policy | rutsigiro | |
| Kugadziriswa kwemasangano eSM policy | rutsigiro | ||
| Kuguma kwesangano reSM policy | rutsigiro | ||
| Chikamu chenetwork | Kuiswa kwezvidimbu | rutsigiro | |
| Kubviswa kwechidimbu | rutsigiro | ||
| Sarudzo yezvidimbu | Kusarudzwa kwezvikamu zvekutanga zvakanyoreswa | rutsigiro | |
| Kutungamirazve pakati peAMF, zvichienderana nechikamu | rutsigiro | ||
| Kusarudzwa kwechikamu chekutanga chePDU session | rutsigiro | ||
| Gadzirisa zvidimbu zvinofanirwa kuendeswa kune maitiro matsva | rutsigiro | ||
| Basa repamusoro pedata | Kuzivikanwa kwebasa uye kutumira | Mitemo ine matanho matatu inoziva uye inotumira IPv4 | rutsigiro |
| Mitemo ine matanho matatu inoziva uye inotumira IPv6 | rutsigiro | ||
| Mitemo ine zvikamu zvina inoziva uye inoendesa mberi | rutsigiro | ||
| Kuzivikanwa kweprotocol yeHTTP | rutsigiro | ||
| Kuzivikanwa kweprotocol yeDNS, FTP, uye MQTT | rutsigiro | ||
| Kusarura maURL | rutsigiro | ||
| Kuchinja-chinja kwebasa | Kuchinja-chinja kwebasa pasi peULCL | rutsigiro | |
| Kuchinja-chinja kwebasa pasi peMulti-homing | rutsigiro | ||
| Chiratidzo chekupedzisira | Chinja, UPF isingachinji, UPF inotumira pakiti yeEnd marker zvichienderana nemirairo yeSMF | rutsigiro | |
| Chinja, UPF ichichinja, UPF inotumira pakiti yeEnd marker zvichienderana nemirairo yeSMF | rutsigiro | ||
| Nzvimbo yekuchengetedza data | Iyo UPF downlink data cache sezvakaratidzwa neSMF | rutsigiro | |
| Kuitwa kwehurongwa | UPF inogamuchira uye inoita mitemo yekuvharira yakapihwa neSMF | rutsigiro | |
|
| UPF inogamuchira uye inoita mitemo yeQoS yakapihwa neSMF | rutsigiro | |
| Sangano reN4 | Kuumbwa kwesangano reN4, kugadziriswa, kuburitswa, uye kuonekwa kwemoyo | rutsigiro | |
| Chikamu cheN4 | Kugadzwa, kugadziriswa, uye kuburitswa kwezvikamu zveN4 | rutsigiro | |
| Kushuma kwechikamu chechikamu cheN4 interface | Mushumo wekushandiswa | rutsigiro | |
| Mushumo wekuona traffic | rutsigiro | ||
| Mushumo wedata reIdle-state | rutsigiro | ||
| Mishumo yezviitiko zvePDU session | rutsigiro | ||
| Mutemo uye mitemo yekubhadharisa | Kudzora mutemo wekutarisira chikamu | Basa rekuvhara geti | rutsigiro |
| Kudzora nekuita mitemo yeQoS | rutsigiro | ||
| Kubatanidza kweQos Flow | rutsigiro | ||
| Kugadziriswa kwemitemo yekutarisira musangano kwakatangwa neSMF | rutsigiro | ||
| Kugadziriswa kwemutemo wekutarisira chikamu kwakatangwa nePCF | rutsigiro | ||
| Kugumiswa kwemutemo wekutarisira musangano kwakatangwa neSMF | rutsigiro | ||
| Kudzora mitemo yekusvika uye kufamba | Kugadzwa kwemutemo wekupinda nekufambiswa kwenzvimbo | rutsigiro | |
| AMF yakatanga shanduko dzemitemo yekupinda nekufamba | rutsigiro | ||
| PCF yakatanga shanduko dzemutemo wekuwana nekufambisa | rutsigiro | ||
| AMF yakatanga kumisa mutemo wekupinda nekufamba | rutsigiro | ||
| Kudzora mari yekubhadhara | zvikumbiro zvinopihwa | rutsigiro | |
| Mishumo yakavakirwa pahuwandu hwetraffic | rutsigiro |
Kutarisira zvinhu zvenetiweki
Kutungamirirwa kwakabatana kweNE, kunogona kutsigira NE configuration, query NE state, NE restart nemamwe mabasa.
Mufananidzo 2 Ruzivo rwekugadzirisa AMF NE
Mufananidzo 3 Ruzivo rwekugadzika kweSMF NE
Mufananidzo 4 Ruzivo rwekugadzirisa UDM NE
Mufananidzo 5 UPF NE configuration ruzivo
Mufananidzo 6 NE mamiriro ekuratidzwa
Inogona kutarisa huwandu hwenzvimbo dzepamhepo neUE munguva chaiyo, uye kutarisisa CPU, memory, disk nezvimwe zvinhu munguva chaiyo.
Mufananidzo 7. Kutarisa panguva chaiyo
Mamiriro eUE epamhepo neruzivo rwakananga zvinogona kuonekwa panguva chaiyo.
Mufananidzo 8. Ruzivo rweUE rwepaIndaneti
Kuona mamiriro enzvimbo yepamhepo panguva chaiyo uye ruzivo rwakananga.
Mufananidzo 9. Ruzivo rwenzvimbo dzepaindaneti
Unogona kuona ruzivo rweNE signaling statistics.
Mufananidzo 10 Nhamba dzeNE dzezviratidzo
Unogona kuona nhamba dzemafambiro ezviitiko munguva chaiyo.
Mufananidzo 11 Nhamba dzeKuyerera
Magadzirirwo
Network yesimbi isina simba parizvino ine zvinhu zvina, zviratidzo zvacho ndeizvi:
Zvigadzirwa zve5GC zvakakura-diki
| Miniature 5GC | |
| Huwandu hwepamusoro hwezviteshi zvepasi zvakabatana | 1-4 |
| Huwandu hwepamusoro hwevashandisi vepamhepo | 200 |
| mashandisirwo ehurongwa | 1Gbps |
| Kuisa zvinhu pakombiyuta/kuisa zvinhu mumidziyo | Kubatanidzwa kwakapfava uye kwakaoma |
| 1 + 1 backup huru yekudzoreredza njodzi | kusatsigira |
| Kushandiswa kwakabatana kana kuti kwakazvimirira | kubatana |
| Zvimiro zve Hardware | CPU ine 4-core 2.0G 8GB memory 256GB SSD, 4*1G NIC |
| simba | Simba remagetsi: 84W |
| saizi yechigadzirwa | 180×125×55 mm |
| tembiricha yemhepo | Nzvimbo inoshanda: tembiricha yekuchengetedza -20℃ ~70℃Tembiricha yekushanda: -20℃ ~60℃ Hunyoro hwekuchengetera: -40℃ ~80℃ Hunyoro hwekushanda: 5% -95% hunyoro hwehukama, hapana kunyorova |
Mufananidzo 12 Zvishandiso zvezvigadzirwa zve micro-core
Zvigadzirwa zvidiki zve5GC
| Diki 5GC | |
| Huwandu hwepamusoro hwezviteshi zvepasi zvakabatana | 10 |
| Huwandu hwepamusoro hwevashandisi vepamhepo | 4000 |
| mashandisirwo ehurongwa | 3Gbps |
| Kuisa zvinhu pakombiyuta/kuisa zvinhu mumidziyo | Kubatanidzwa kwakapfava uye kwakaoma |
| 1 + 1 backup huru yekudzoreredza njodzi | kusatsigira |
| Kushandiswa kwakabatana kana kuti kwakazvimirira | kubatana |
| Zvimiro zve Hardware | CPU 20 Threads 2.1G 8GB memory 500GB SSD, 2*10G NIC，2*1G NIC |
| simba | Simba remagetsi: 250W |
| tembiricha yemhepo | Nzvimbo inoshanda: tembiricha yekuchengetedza -20℃ ~70℃Tembiricha yekushanda: -10℃ ~60℃ Hunyoro hwekuchengetera: -40℃ ~80℃ Hunyoro hwekushanda: 5% -95% hunyoro hwehukama, hapana kunyorova |
Mufananidzo 13 Zvishandiso zvezvigadzirwa zvidiki zve5GC
Chigadzirwa che5GC chakareruka
Zvichienderana nezviwanikwa zvehardware, panogona kuva nemhando dzakasiyana dzezvinotsanangurwa zvinotsigirwa.
| Huremu hwakareruka 5GC | |
| Huwandu hwepamusoro hwezviteshi zvepasi zvakabatana | 50 |
| Huwandu hwepamusoro hwevashandisi vepamhepo | zviuru gumi |
| mashandisirwo ehurongwa | 15Gbps |
| Kuisa zvinhu pakombiyuta/kuisa zvinhu mumidziyo | rutsigiro |
| 1 + 1 backup huru yekudzoreredza njodzi | rutsigiro |
| Kushandiswa kwakabatana kana kuti kwakazvimirira | rutsigiro |
| Zvimiro zve Hardware | CPU 24 Threads 2.1G 16GB memory 500GB SSD, 2*25G NIC，2*1G NIC |
Fomu rehardware rinogona kuva sevha yakajairika yakasiyana, kana kuti deployment yedata center virtualization.
Mufananidzo 14 Hardware yeseva yakajairika
Chigadzirwa che5GC chakajairika
Zvigadzirwa zve5GC zvakajairika zvinogona kuiswa zvichienderana nezvinodiwa chaizvo, zvakaita semichina chaiyo, makontena, kana maseva.
| Huwandu hwevashandisi vanoshanda | nhamba yekutanga | Kuburitswa kwedata pamusoro pedata | Maitiro ekutumira | Sevha kana VM | zvinodiwa zvehardware |
| 20K | 100 | 30Gbps | Kutumirwa kwakabatana kana kwakaparadzirwa | Chiyuniti chimwe / 2 VM | 36Core*2.2G, 32G memory, 2 * 1G, uye 2 * 40 G NIC |
Fomu rechigadzirwa
Tsigira mhando dzakasiyana dzezvigadzirwa, kuisirwa kwesevhisi yakazvimirira, kuisirwa kwevirtualization (muchina chaiwo kana mudziyo), kuisirwa kwecloud host.
Kushandiswa kunochinjika zvichienderana nezvinodiwa nevatengi uye mamiriro chaiwo ezvinhu.
Kuvandudzwa kwechimiro cheInterface, kunogona kugadziriswa zvinoenderana nezvinodiwa nevatengi, kuchichinjika kuti kusangane nezvinodiwa chaizvo nevatengi.
Chirongwa chekubatana kwevanhu
➢ Nzira yekutumira data iri pakati nepakati, ine network diki dzakakodzera zvinodiwa pamutengo wakaderera.
➢ Maitiro ekushandisa network, akakodzera network diki nedzepakati
