Nur khameela f4t19 by Nur Khameela https://padlet.com/khameela27/gdbn4so0swgyo85y Made to understand more en-us 2020-09-29 05:19:11 UTC 2023-03-03 18:45:50 UTC hello@padlet.com https://padlet.net/icons/png/1f970.png Transmission media khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/786754655 consist of materials or substances capable of carrying one or more signals]]> 2020-09-29 05:19:11 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/786754655 Type of transmission media khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787025673 -wired
-wiredless]]> 2020-09-29 07:49:25 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787025673 khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787026561  Wired/ logical]]> 2020-09-29 07:49:54 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787026561 khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787029194 Wireless]]> 2020-09-29 07:51:15 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787029194 2.1 what is network khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787033770 Network is a collection of computer and mobile devices connected together via communication devices and transmission media to share resources]]> 2020-09-29 07:53:38 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787033770 Communication device khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787039013 The process in which two or more computer or devices transfer data, instruction and information]]> 2020-09-29 07:56:35 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787039013 Communication device khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787044040 Modems
Network cards
Hub and switch
Routers]]> 2020-09-29 07:59:32 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787044040 Advantage Network khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787206920 •Easy in sharing data and information
-The users can access data and information stored on network
•Easy in sharing software
-users connected to a network can access to the software on the network
•Easy in sharing hardware
-Each computer or device on a network can be provided access to hardware on the network]]> 2020-09-29 09:34:12 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787206920 Disadvantages(drawback) khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787211870 •Attack by virus
-when computer connect to network, the virus can spread itself elektronically at computer speed
•high cost
-every workstation needs a network interface card to enable it to be connected to the network
•slow service
-the network start to slow down when more users to log onto network and request files, send things to be printed and so on]]> 2020-09-29 09:37:37 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787211870 What is network architecture khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787215512 The configuration design of computers , devices, and media on network]]> 2020-09-29 09:39:58 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787215512 Types of network architecture khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787228054 Peer-to-Peer
-each computer or mobile devices have equal responsibilities and capabilities, sharing hardware, data or information with other computers and mobile devices
*for small business

Client/server
-one or more computers act as a server and the other computers on the network request services from the server
*client are others computers and mobile devices on the network that rely on the server for its resources
*server controls access to the hardware, software and other resources on the network and provides a centralised storage area for programs,data and information .

]]> 2020-09-29 09:47:59 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787228054 Advantages and disadvantages khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787230952 2020-09-29 09:49:42 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787230952 Advantages and disadvantages khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787232409  ]]> 2020-09-29 09:50:38 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/787232409 Classification network khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/809550717 Computer networks are typically classified by scale, ranging from small,personal network to global wide area network and the internet-itself]]> 2020-10-07 08:12:35 UTC https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/809550717 LAN khameela27 https://padlet.com/khameela27/gdbn4so0swgyo85y/wish/809562165 Connects computers and devices in a Limited geographical area  such as home ,school,office building
Example: sharing printer in an office network, sharing file in lab network

WAN
Connect computers and devices in a large geographical area such as city , country world
Example:

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