English for engineering
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The document discusses several networking devices: - A router allows static or dynamic routing and directs network traffic. - A firewall controls and monitors network data flow and authenticates access between private and public networks. - A wireless access point allows wireless devices to connect to a wired network using standards like WiFi or Bluetooth. - A modem facilitates two-way communication to access the internet via technologies like analog, ADSL, cable or CDMA. - A proxy server stands between two interconnected parties, caching data and filtering or sharing connections. - A switch is a multi-port bridge that receives and transmits messages to specific connected devices on the data link layer.
English for engineering
- 3. Router
- 4. Router static router, table routing manually sets by admin. dynamic router, table routing adapts with network traffic
- 5. Firewall (M. Ridwan) firewall contains keywords walls. The function of the wall is to protect everything inside the walls. Well, the same firewall function, which is to protect your computer or network from another computer access.
- 7. Function Controlling and monitoring the flow of data packets on a network firewall, which controls the data traffic was allowed to access the private network behind a firewall. Perform authentication to access.
- 8. Function Application Proxy Firewall able to check out, this ability requires the firewall to be able to detect the specific application protocol specification. Record every transaction that occurred in the firewall. It helps as a detector allows data theft.
- 9. Wireless Acces Point (Qoimatul A)
- 10. Wireless Acces Point (WAP) In computer networking, a wireless access point (WAP) is a device that allows wireless devices to connect to a wired network using Wi-Fi, Bluetooth or related standards.
- 11. Wireless Acces Point (WAP) The function of a wireless access point is to allow wireless devices such as projectors, laptops and PDAs to access a local area network.
- 12. Wireless Acces Point (WAP) Tp-Link TL-MR3420
- 13. Modem (Dwi P.T) Hardware that serves as a means of communication is two-way communication and is used for internet on the computer.
- 14. Type of Modem Analog modem ADSL Modem
- 15. Type of Modem A cable modem Modem CDMA
- 16. Type of Modem Modem 3GP GSM Modem
- 17. Proxy Server (Nefi Liana) Proxy is a third party that stands in the middle between the two parties that are interconnected and function as intermediaries
- 18. Weakness & Disadvantages It may be a longer process than if we directly search and retrieve their own data that we want. Excess Operating System that uses a proxy is requested data from the client will be directed to the proxy server and then proceed to internet..
- 19. Function Connection Sharing Filtering Caching
- 23. Description swicth is a networking tool that does invisible bridge (connecting partitioning (segmentation) with the transfer of many networks switch can be used as a computer interface on a limited area, swicth works on the data link layer, the switch work is almost the same as bridge, but switch has a number of ports that make swicth often called multi -port bridge
- 24. Function receives a message from any device connected to it transmits the message only to the device for which the message was meant
- 25. Typical Switch management features Turn particular port range on or off Link bandwidth and duplex settings Priority settings for ports IP Management by IP Clustering. MAC filtering and other types of "port security" features which prevent MAC flooding Use of Spanning Tree Protocol SNMP monitoring of device and link health Port mirroring (also known as: port monitoring) Link aggregation (also known as bonding, trunking or teaming) VLAN settings 802.1X network access control
- 26. Typical Switch management features Link aggregation allows the use of multiple ports for the same connection achieving higher data transfer rates. Creating VLANs can serve security and performance goals by reducing the size of the broadcast domain.