A Home Office Solution What if you have two computers at home and want both to share a printer and a connection to the Internet? Ring Network Associated with networks where nodes are relatively close together and each device is connected to the ring Figure signals are passed from one device to another one until destination is reached this network is less subjected to attenuation why? Wireless Networks Section D: Local Area Networks Basic Concept. To make this website work, we log user data and share it with processors. We think you have liked this presentation.

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Auth with social network: Hybrid Network to p9 to p14 to p17 to p19 to p21 to p25 to p2. Public telephone network mobile or cellular phone system to p18 to p8. Star network All circuits radiate from a central node, typically a host computer can be either or both point-to-point or multi-point circuits See Figure Example: Objectives Compare client and network operating systems Learn about local area network technologies, including Ethernet, Token.

Client radio Usually a PC card with an integrated antenna installed in a laptop or workstation Access point AP An Ethernet port plus a transceiver AP acts as a bridge between the wired and wireless networks and can perform basic routing functions Workstations with client radio cards reside within Basic Service Set, while multiple basic service sets create an Extended Service Set Their standards to p41 to p42 to p A Home Office Solution What if you have two computers at home and want both to share a printer and a connection to the Internet?


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ECS – Motherboard, Notebook, Tablet PC, System, IPC, LIVA Mini PC

Some types of hardware may not 15-pp44 Just because a LAN can support two different kinds of packages does not mean their data can interchange easily LAN is only as strong as its weakest link, and there are many links p2. About project SlidePlayer Terms of Service.

Contention-based protocols Round-robin protocols to p49 to p52 to p2. Transmission is full-duplex separate transmit and receivethus no collisions Prioritization is possible using Wireless Networks Section D: Share buttons are a little bit lower.

Local Area Networks (LAN): The Basics – ppt video online download

A Home Office Solution continued. Internal A database that contains all customer information High-quality printer access. Hybrid Network various network typology discussed are used to combine into hybrid network if two or more networks are operated under different protocols, then a gateway device is needed to connect them together Figure to p24 to p8.

Some type of SOHO solution might solve this problem Essentially a LAN with a 2- or 3-port hub, connecting cables, and software In some models the hub also acts as a router to the Internet. Hierarchical network has a tree structure, with a top node called root node See Figure most lna implemented where the lower level nodes at the second or third level of computers transmit is done from bottom node to the root node and vice-versa for replying information to p15 to p Another application to p Feedback Privacy Policy Feedback.

The Basics”— Presentation transcript: Mesh network Similar lab hierarchical network except there are more interconnections between nodes at different levels In this respect, the higher level of node may not be exited at all See Figure Example: PBX is an example of star network to p10 to p Introduction A local area network is a communication network that interconnects a variety of data communicating devices.


A Small Office Solution continued.

Ce 15-P44-011130 Lan

Published by Modified over 3 years ago. All devices, before they transmit, must wait an amount of time called an interframe space IFS Some applications have a short IFS, while others have a long IFS If two applications want to transmit at same time, the application with shorter IFS will go first to p Bus network is a telecommunications medium to which multiple nodes are attached usually implemented in situations where the distance between all nodes is limited Figure Problems: Logical link control sublayer Medium access control sublayer Medium access control sublayer defines frame layout and is more closely tied to a specific medium at the 15-p4 layer Thus, when people refer to LANs they often refer to its MAC sublayer name, such as 10BaseT IEEE Frame Format to p55 to p56 to p2.

Chapter Seven Local Area Networks: Thus, if one node fails, potential exits that the entire ring network will be out of service to p8. To use this website, you must agree to our Privacy Alnincluding cookie policy. Local Area Networks Basic Concept. Wired Networks Section C: