A Pulogalamu yapaintaneti, yomwe imadziwikanso ngati Ethernet Tap, mpopi wa Copper kapena Kamport ya data, ndi chida chogwiritsidwa ntchito mu ma network a Ethernet kuti agwire ndikuwunikira magalimoto pa intaneti. Imapangidwa kuti ipeze mwayi wopeza zomwe zimayenda pakati pa zida zamaneti popanda kusokoneza ma network.
Cholinga chachikulu cha boti pa netiweki ndikubwereza mapaketi a pa intaneti ndikuwatumiza ku chipangizo chowunikira kuti musanthule kapena zolinga zina. Amayika pakati pa zida zamaneti, monga kusintha kapena ma routers, ndipo amatha kulumikizidwa ndi chipangizo chowunikira kapena cheperizer.
Mapati a network amabwera mu mawonekedwe onse okhazikika komanso olimbikira:
1.Ma taneti pa intaneti: Mapase tative network safuna mphamvu yakunja ndikumagwira ntchito pogawana kapena kubwereza magalimoto pa intaneti. Amagwiritsa ntchito maluso ngati ophatikizira kapena magetsi ophatikizira kuti apange phukusi lomwe limayenda kudzera pa intaneti. Mapaketi obwerezawo amatumizidwa ku chipangizo chowunikira, pomwe mapaketi oyambirirawo akupitilizabe kufalikira.
Makina osokoneza bongo omwe amagwiritsidwa ntchito pa intaneti amatha kukhala osiyana kutengera kugwiritsa ntchito ndi zofunika. Komabe, pali ziwerengero zingapo zogawika zomwe zimakumana ndi zomwe zimakumana ndi izi:
50:50
Uwu ndi chiwerengero choyimira choyimira pomwe siginecha yamphamvu imagawidwa, ndi 50% kupita ku netiweki yayikulu ndi 50% akujambulidwa kuti awunikire. Imaperekanso mphamvu yofanana kusiyanasiyana.
70:30
Munthawi imeneyi, pafupifupi 70% ya chizindikiro champhamvu amatumizidwa ku netiweki yayikulu, pomwe 30% imasungidwa kuti iwunikire. Imapereka gawo lalikulu la chizindikirocho pa intaneti yayikulu mukamalola kuwunika kuthekera.
90:10
Kuwerengera kumeneku kumapereka chizindikiro champhamvu kwambiri, pafupifupi 90%, ku netiweki yayikulu, ndi 10% yokha yojambulidwa kuti iwonetse zolinga. Imakwaniritsa umphumphu wa signal pa network yayikulu mukupereka gawo laling'ono la kuwunikira.
95:05
Zofanana ndi 90:10 chiwerengero chogawanika ichi chimatumiza 95% ya siginecha yamimba ku netiweki yayikulu ndi ma 1% kuti muwunikire. Imapereka mphamvu yochepa pa intaneti yayikulu popereka gawo laling'ono kuti liziwunika kapena kuwunikira zosowa.
2.Makanema ogwira ntchito: Maulapa a Intaneti Amatha kupereka mawonekedwe apamwamba ngati kusefa kwa magalimoto pamsewu, kuwunika kwa protocol, kunyamula kusanjana, kapena kuphatikizika kwapadera. Mapapopi achangu nthawi zambiri amafunikira mphamvu yakunja yogwiritsira ntchito ntchito zowonjezerazi.
Maulalo a netiweki amathandizira ma protocols osiyanasiyana, kuphatikiza Ethernet, TCP / IP, Vlan, ndi ena. Amatha kuthana ndi liwiro losiyanasiyana la ma network, kuyambira kuthamanga pansi ngati kuthamanga kwa 10 mbps kuthamanga ngati 100 gbps kapena kupitirira, kutengera mtundu wa kampu ndi kuthekera kwake.
Magalimoto ogwidwa ndi intaneti amatha kugwiritsidwa ntchito powunikira maukonde, maulendo osokoneza bongo, kusanthula magwiridwe antchito, kuzindikira kuwopseza chitetezo, komanso kuchititsa zokambirana zamaneti. Maulapa a netiweki nthawi zambiri amagwiritsidwa ntchito ndi oyang'anira ma netiweki, akatswiri achitetezo, ndi ofufuza kuti azindikire machitidwe a netiweki ndikuwonetsetsa kuti ma network, chitetezo, komanso kutsatira.
Ndiye, pali kusiyana kotani pakati pa ma network pa intaneti ndi ma network yapamwamba?
A Passvive Network Tapndi chipangizo chosavuta chomwe chimabwereza mapaketi a News popanda ntchito zowonjezera ndipo safuna mphamvu zakunja.
An Yogwira pa intanetiKomabe, kumbali ina, kuphatikiza zinthu zogwira ntchito, pamafunika mphamvu, ndipo amapereka mawonekedwe a chidwi kuti aziwunika kwambiri pa intaneti komanso kusanthula. Kusankha pakati pa awiriwo kumatengera kuwunikira kwinakwake, magwiridwe antchito, komanso zomwe zilipo.
Passvive Network TapVsYogwira pa intaneti
| Passvive Network Tap | Yogwira pa intaneti | |
|---|---|---|
| Kumasuka | Kanema wa pa intaneti amagwira ntchito pogawa kapena kugulitsa magalimoto pa intaneti popanda kuwononga kapena kusintha mapaketi. Zimangopanga mapaketi ndikuwatumiza ku chipangizo chowunikira, pomwe mapaketi oyambirira akupitiliza kufalikira kwabwino. | Kampopi ya Intaneti yogwira popitilira pake ya packet. Zimaphatikizanso zigawo ndi zozungulira kuti zithandizire magwiridwe ake. Mapapopi achangu amatha kupereka zinthu ngati kusefera pamsewu, kuwunika kwa protocol, kunyamula kusanza, kuphatikiza kwapaketi, komanso kusintha kwa mapaketi kapena jekeseni. |
| Kufunika Kwamphamvu | Mapapu a Passvive Network safuna mphamvu zakunja. Amapangidwa kuti azigwira ntchito moperewera, kudalira maluso monga mawonekedwe ophatikizira kapena magetsi oyendetsa magetsi kuti apange mapaketi obwereza. | Mapapu a Intaneti amafunikira mphamvu zakunja kuti ugwiritse ntchito ntchito zawo zowonjezera komanso zigawo zogwira. Angafunike kulumikizidwa ndi gwero lamphamvu kuti apereke magwiridwe antchito. |
| Kusintha kwa Packet | Sizimasintha kapena kuthira mapaketi | Imatha kusintha kapena kupatsa mapaketi, ngati akuthandizidwa |
| Kulephera Kulephera | Ochepera kapena osasinthasintha | Imatha kusefa mapaketi otengera njira zina |
| Kusanthula kwenikweni kwa nthawi | Palibe kusanthula kwenikweni kwa nthawi | Ikhoza kusanthula kwa nthawi yeniyeni ya magalimoto apaulendo |
| Kuphatikiza | Palibe chovuta cha kuphatikiza packet | Imatha kuphatikizira mapaketi kuchokera ku maulalo angapo |
| Katundu | Palibe kuwongolera kovuta | Imatha kuwongolera katunduyu kudutsa zida zingapo zowunikira |
| Kusanthula kwa protocol | Ochepera kapena ayi ma protocol kuthekera | Imapereka kusanthula kwakuya kwa protocol ndi kukonza |
| Kusokonezeka kwa netiweki | Osasangalatsa, osasokoneza ma netiweki | Titha kuyambitsa chisokonezo kapena netency ku netiweki |
| Kusinthasintha | Kugwirizanitsa kochepa malinga ndi mawonekedwe | Imapereka mphamvu zambiri komanso magwiridwe antchito apamwamba |
| Ika mtengo | Nthawi zambiri ndizotsika mtengo | Nthawi zambiri zimakhala ndi mtengo wowonjezera |
Post Nthawi: Nov-07-2023
