A. Kayan aiki siffar

II. Hanyar sadarwa

GPRSSadarwa tushe ne daIPCanja wurin bayanai a cikin nau'i na kunshin,GPRSTerminal samun damar ChinaMobileGPRSBayan cibiyar sadarwa ta hanyarUDP、TCPaiwatar da irin data watsa shirye-shirye tare da sauran kwamfutoci a kan cibiyar sadarwaSadarwa ta data. SabodaGPRScibiyar sadarwa daINTERNETAkwai ƙuntatawa tsakanin ƙofar da ke haifar da daban-daban aikace-aikace.

Tsarin 1: Cibiyar ta yi amfani da jama'a cibiyar sadarwaIPsamun dama.

1Terminal kai tsaye zuwa cibiyar fara haɗin, aiki mai aminci da kwanciyar hankali.

2Cibiyar zirga-zirgar bayanai ba ta da iyaka.

3High tsakiyar samun damar farashi.

4An ƙuntata ƙofar, don aikace-aikacen da ke ƙaddamar da binciken ƙasa na tsakiya yana buƙatar bugun zuciya don kiyaye hanya.

Tsarin 2: Cibiyar ta yi amfani da Public Network DynamicsIPsamun dama.

Amfani da Public Network DynamicsIP+DNSAyyukan bincike.ADSLIrin broadband kasuwanci a yau da kullun mIP. Abokin ciniki fara aikace-aikaceDynamic yankin sunan sabis, terminal haɗi ta hanyar yankin sunan adireshinDNSuwar garke, sa'an nan daDNSSabbar Nemo Cibiyar Jama'a Network DynamicsIPda kuma kafa dangantaka.

1、Za a iya adana yawa jama'a cibiyar sadarwa gyaraIPkudaden, amma kwanciyar hankali ne ƙarƙashinDNSuwar garke daADSLHanyar samun dama.

2Cibiyar zirga-zirgar bayanai ba ta da iyaka.

3Low kudin samun damar cibiyar.

4An ƙuntata ƙofar, don aikace-aikacen da ke ƙaddamar da binciken ƙasa na tsakiya yana buƙatar bugun zuciya don kiyaye hanya.

5High yau da kullun aiki kudade

Tsarin 3: Amfani da MobileVPNVirtual masu zaman kansu cibiyoyin sadarwa & FixingIP.

Center amfaniGPRS MODEMDial samun damar virtual masu zaman kansu cibiyar sadarwa, samun damar bayanIPAdireshin ba ya canzawa tare da wuri ko lokaci, kuma tashar tana samun damar cibiyar sadarwar sirri ta kama-da-wane.

1Tsakiya da tashar za su iya fara haɗin kai.

2Babban kwanciyar hankali, tsaro.

3Low kudin samun damar cibiyar.

4Low yau da kullun aiki kudi.

5Cibiyar data zirga-zirga iyakance.

Scheme na 4: Cibiyar AmfaniAPNline, duk maki da ake amfani da Intranet tabbatarwaIP

Center ta hanyar daya2M APNLine Access Mobile KamfaninGPRSCibiyar sadarwa, amfani da masu zaman kansu gyara tsakanin bangarorin biyu na'urorin sadarwaIPAdireshin don Wide Area Connection aGGSNAmfani tsakanin hanyoyin sadarwa da hanyoyin sadarwa tare da mobile kamfanoniGRETunnel. Dedicated ga abokin cinikiAPN. don amfaniGPRScibiyar sadarwaSIMKatin yana buɗewa kawai don wannanAPNiyakance amfani da sauranAPN. samunAPNBayan da aka sanya motsi ciki gyara ga duk sa ido maki da cibiyoyinIP. Ana amfani da ɓoyewa ta ƙarshe zuwa ƙarshe tsakanin tashoshin wayar hannu da dandamali na uwar garke don kauce wa yiwuwar zubar da bayanai a duk lokacin watsawa. Biyu bangarorin da ake amfani da firewall don keɓewa da kuma yin a kan firewallIPAdireshin da tashar jiragen ruwa tacewa.Irin wannan shirin ko da yake ainihin lokacin, tsaro da kwanciyar hankali sun inganta sosai fiye da shirye-shiryen biyu na farko, dacewa da yanayin aikace-aikacen da ke da buƙatun tsaro masu girma, mafi yawan bayanai, da buƙatun ainihin lokacin. Mafi kyawun hanyar sadarwa idan kudade ta ba da izini.

3. Aikace-aikacen kewayon

4G Data Canja wurin Module, cikakken dacewa da 4G (wayar hannu, sadarwa, sadarwa) da 3G, 2G (canja wuri)Dynamic, Connect) cibiyar sadarwa, shi ne mai yawa dubawa, high aminci, aiki yanayin sassauci masana'antu-grade mara waya sadarwa kayayyakin, shi ne serial tashar jirgin ruwa ma'auniMafi kyawun abokin sadarwa na / na'urar sadarwa, za a iya amfani da shi a fannoni da yawa.

Serial tashar jirgin ruwa tattara: tattara serial tashar jirgin ruwa na'urorin data, kamar kwarara mita, wutar lantarki mita,PLC da dai sauransu;

Sadarwa mara waya: ta hanyar4G / 3G / 2G mara waya cibiyar sadarwa aiwatar da na'urar cibiyar sadarwa;

tallafi da1-4 saka idanu cibiyoyin nesa sadarwa;

SMS ƙararrawa: goyon bayan aika da SMS ƙararrawa zuwa wayar hannu;

Kulawa mai nesa: Za a iya kula da na'urorin nesa da haɓaka su.

IV. Shigarwa na kayan aiki

Shigarwa: Guide irin

Shigarwa Size: StandardDIN-35mmJagoran rail kayan aiki

5. Kayan aiki Features

1. aiki yanayin za a iya saita
Real-lokaci online, online bisa buƙata (low ikon yanayin), kowane cibiyar al'ada;
2. Bayar da yanayin zaɓi
Active rahoto, cibiyar tambayoyi;
3. Sadarwa Mode ta atomatik canzawa
Goyon bayan daban-daban cibiyoyi daban-daban tashoshin jiragen ruwa, hanyar sadarwa (layi ko cibiyar sadarwa), hanyar sadarwa (TCP \ UDP \ SMS),
Hanyar adireshin (IP ko yankin yankin), yarjejeniyar sadarwa (yarjejeniyar haske ko wasu yarjejeniyar),
Goyon bayan gida tashar jiragen ruwa ƙayyade ko bazuwar.
4. Auto-caching na lissafin bayanai tabbatar da cewa ba a rasa
Gine-in lissafin lissafi buffer, sama da ƙasa layi data atomatik cache, farko shiga da farko fita;
Sadarwa cibiyar sadarwa na wucin gadi katse, bayanai ba ya rasa.
5. Goyon bayan aikace-aikacen girgije na musamman
Samun sadarwa daya-zuwa-daya tsakanin na'urorin ta hanyar girgije na Pingling.
6. Goyon bayan daban-daban saiti software da kuma masu amfani da kansa software tsarin
Goyon bayan gida babban saiti software: sub-sarrafawa (saiti sarki), 3D iko, sauki sarrafawa, da dai sauransu.
7. Masana'antu Grade zane
Good kwanciyar hankali, high aminci.