Rozbudowa sieci LAN.doc

Zespół Szkół nr 6 im. Króla Jana III Sobieskiego w Jastrzębiu Zdroju Technikum Elektryczne nr 4

Praca Dyplomowa

Temat: Rozbudowa szkolnej sieci LAN

Wykonał:              Promotor:

Marcin Gierat              mgr inż. Dariusz Przygodzki

Łukasz Strzebniok

Dariusz Wildner

Klasa VeoA

Kierunek: Elektronika ogólna

Specjalizacja: Systemy i sieci komputerowe

Jastrzębie Zdrój

Kwiecień 2003

Spis treści:

I.                                                                                                                                                                                                                                                                                                   Wprowadzenie              4

II.                                                                                                                                                                                                                                                                                               Cel tworzenia sieci              4

III.                                                                                                                                                                                                                                                                                           Cel i zakres pracy              4

IV.                                                                                                                                                                                                                                                                                            Klasyfikacje sieci              4

V.                                                                                                                                                                                                                                                                                                Typy sieci              5

VI.                                                                                                                                                                                                                                                                                            Składniki sieci              6

VII.                                                                                                                                                                                                                                                                                        Model odniesienia OSI              6

1. Wprowadzenie              6

2. Model odniesienia (pojęcie modelu odniesienia)              7

3. Warstwy sieci i ich funkcje              8

4. Protokoły, pakiety, ramki              10

VII                                                                                                                                                                                                                                                                                           Rodzaje transmisji              13

VIII                                                                                                                                                                                                                                                                                       Rodzaje łączy i ich właściwości. Składniki okablowania.              14

1. Właściwości kabli metalowych              14

2. Rodzaje kabli metalowych (miedzianych)              15

3. Kable światłowodowe              16

4. Połączenia bezprzewodowe              17

5. Krosownica (Patch Panel)              18

6. Koncentrator (Koncentrator Device)              18

7. Huby              19

8. Regenerator (Repeater)              20

9. Przełącznica (Matrix switch)              21

IX                                                                                                                                                                                                                                                                                              Topologia sieci lokalnych              21

1. Topologia z magistralą liniową              21

2. Topologia gwiazdy              22

3. Topologia pierścienia              22

4. Topologia drzewa              23

5. Topologia pierścień – gwiazda              23

6. Topologia gwiazda – magistrala              23

X                                                                                                                                                                                                                                                                                                  Ethernet              23

1. Ethernet 10Base – 5 (Tick Ethernet)              25

2. Ethernet 10Base – 2 (Tick Ethernet)              25

3. Ethernet 10Board 36 (Boardband Ethernet)              25

4. Ethernet 10Base – T              26

5. Ethernet 10Base – X i 100VG – AnyLAN (Voice Grade)              26

XI                                                                                                                                                                                                                                                                                              Token Ring              27

XII                                                                                                                                                                                                                                                                                           Token Bus              28

XIII                                                                                                ...