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- LAN Topologies explained
- This sample chapter, taken from Cisco Press' Network Consultants Handbook, covers the three LAN transmission types (unicast, multicast, and broadcast), basic LAN addressing, and the four basic LAN topologies (star, ring, bus, and tree). The chapter clearly and thoroughly explains each LAN topology. The content is perfect for the novice...
- Tags: Cisco Press, novice, topology, LAN, network, consultant, LAN Topologies, networking, handbook, information technology, LAN topology
- Download resources 2005-06-09
Additional Resources
- Network topology
- which type of network topology are used in Small Scale LAN.Hi there. Well, the usual is a simple bus-star using a switch to connect all the computers. It all depends on how many workstations and resources you're using. Then, you may be using wireles
- Tags: it management, LAN, network, network topology, nitin_mehta162001@..., star topology, swITch, topology
- Discussion threads 2005-01-08
- Taking the Skeletons Out of the Closets: A Simple and Efficient Topology Discovery Scheme for Large Ethernet LANs
- Ethernet is the dominant Local Area Network LAN technology. These networks, typically, comprise large number of elements from different vendors. This raises considerable difficulties in performing network management tasks, such as resource management and root cause analysis, which are practically impossible without an up-to-date knowledge of the physical network topology....
- Tags: Network, Ethernet LAN, Ethernet, LANs, Networking, Network Technology
- White papers
- Topology Control Meets SINR: The Scheduling Complexity of Arbitrary Topologies
- To date, topology control in wireless ad hoc and sensor networks-the study of how to compute from the given communication network a subgraph with certain beneficial properties-has been considered as a static problem only; the time required to actually schedule the links of a computed topology without message collision was...
- Tags: Topology, Wi-Fi, Wireless
- White papers 2006-05-25
- Finding Ethernet-Type Network Topology Is Not Easy
- This paper investigates the problem of finding a layer-2 network topology when the information available from SNMP MIB is incomplete. This paper proves that finding a network topology in this case is NP-hard. Further proves that deciding whether the given information defines a unique network topology is a co-NP-hard problem....
- Tags: Algorithm, Network Topology, Network, Kent State University, Engineering, Networking
- White papers 2007-03-13
- Dynamic Topology Management in Bluetooth Networks
- Topology management in Bluetooth networks involves grouping of the network nodes to share the same channel and the selection of the "Master" node. The efficiency of the Bluetooth network can be greatly improved by dynamically modifying the topology to match the application requirements. This paper presents techniques to enable dynamic...
- Tags: Network, Southern Methodist University, Bluetooth, Wi-Fi, Wireless
- White papers 2004-09-15
- LAN Topologies explained
- This sample chapter, taken from Cisco Press' Network Consultants Handbook, covers the three LAN transmission types (unicast, multicast, and broadcast), basic LAN addressing, and the four basic LAN topologies (star, ring, bus, and tree). The chapter clearly and thoroughly explains each LAN topology. The content is perfect for the novice...
- Tags: Topology, Cisco Systems Inc., LANs, Network Technology, Networking
- Book chapters 2005-06-09
- Designing and Configuring Site Topology
- This Support WebCast will discuss the design and configuration of a site topology. It will also talk about planning the site design, domain controller placement, and site links. The session will also review the advantages that a site topology provides to help optimize replication and client authentication.
- Tags: Domain Controller, Site Topology
- Webcasts
- Bluetooth Scatternet Optimization With Hop Count Minimization
- The latest Bluetooth Specification introduces the concept of scatternet formation, but it does not define in detail how to form an efficient scatternet. However, even if one could form optimal scatternets in a dynamic scenario some time after the network formation the scatternet topology would become suboptimal. In such scenarios,...
- Tags: Technique, Optimization, Topology, Bluetooth Specification, Bluetooth, Wi-Fi, Wireless
- White papers
- Topology Discovery in Heterogeneous IP Networks
- Knowledge of the up-to-date physical topology of an IP network is crucial to a number of critical network management tasks, including reactive and proactive resource management, event correlation, and root-cause analysis. Given the dynamic nature of today's IP networks, keeping track of topology information manually is a daunting (if not...
- Tags: Network, Topology, IP, IP Network, Networking, Telecommunications
- White papers
- Physical Topology Discovery for Large Multi-Subnet Networks
- Knowledge of the up-to-date physical (i.e., layer-2) topology of an Ethernet network is crucial to a number of critical network management tasks, including reactive and proactive resource management, event correlation, and root-cause analysis. Given the dynamic nature of the IP networks, keeping track of topology information manually is a daunting...
- Tags: Network, Ethernet, Networking
- White papers
- A Topology-Aware Routing Protocol for the MANET With Multiple Sinks
- In this paper, a topology-aware routing protocol is developed for the Mobile Ad-hoc NETworks MANET with multiple fixed Base Stations BSes. The protocol aims at delivering packets reliably from the source node to its nearest BS. A topology-aware route recovery method is proposed to resolve route failures, and a novel...
- Tags: Aware, Michigan State University, Topology, Routing Protocol, Engineering, Backups
- White papers 2006-03-16
- Partial Topology in an MPR-Based Solution for Wireless OSPF on Mobile Ad Hoc Networks
- Using reduced topology within link state routing has proven to be an efficient way to decrease routing overhead while still providing sufficient route quality. There are various ways to achieve topology reduction, based on different ways to form a backbone in the network - this backbone usually originates from the...
- Tags: Backbone, Mobile, Wireless, Telecommunications
- White papers 2007-03-15
- A Simple Problem of LAN & INTERNET
- Could anyone help me. I have a simple LAN setup in my office with Win 2K Server & XP Terminals with BUS topology. The problem occurs suddenly. All XP terminals can not access Server and other terminals as well even when Drives are shared. Even Server machine can not browse...
- Tags: LAN, LAN & Internet, Microsoft Windows XP, network, networking, server, Simple Problem, Siraj, windows, XP Terminals
- Discussion threads 2005-09-17
- what would be the SWOT of my network?
- hey guys i need some questions to be answered..here it goes..i already connected two LAN in one switch in the same topology i used,but would be the Strength,Weaknesses,Opportunities and the Threats of my network...?i need your answer guys help me...thanks
- Tags: NETWORKING, Marketing research, earstand_1356@..., network, SWOT analysis
- Discussion threads 2007-08-12
- Towards Topology Aware Networks
- This paper focuses on efficient protocols that enhance a network with topology awareness. This paper discusses centralized algorithms with provable performance, and introduces decentralized asynchronous heuristics that use only local information and local computations. These algorithms are based on distributed solutions of convex programs expressing optimization of various spectral properties...
- Tags: Algorithm, Ingredient, Eigenvalue, Network Topology, Matrix, Network, Computation, Engineering
- White papers 2007-01-31
- win2k3 AD site topology
- Hi AllI have been tasked with restructuring a win2k3 AD site topology, we have around 25 sites with a DC with WAN links, already we have got a auto generated site topology but this is not the hub and spoke topology we want, My question is can I create a...
- Tags: farashs@..., topology, replication structure, advertisement
- Discussion threads 2007-04-18
- Design the best network security topology for your firewall using these diagrams
- Use these network diagrams, available in both Microsoft Visio and PDF formats, to diagram the best firewall topology for your network. This downloadable .zip file contains four security topology diagrams ranging from a simple screening router firewall to a complex DMZ design using a Bastion host installation. The article that...
- Tags: firewall, network, network security, security, topology
- Blog posts 2006-05-31
- Network Node Manager-Extended Topology Discovery Subsystem
- This webcast explains how to manage and maximize the network monitoring capabilities; and utilize advanced operational features of Extended Topology. This webcast addresses how to implement Network Node Manager Advanced Edition successfully; configure additional connectivity discovery; and customize extended topology monitoring.
- Tags: Hewlett-Packard Co., Network, Network Monitoring, Network Administration, Networking
- Webcasts
- managing wireless topology
- hi,i have recently chosen "wireless network topology management" as my thesis topic. initially i need some advise and help on this topic. i would also like to know where i can get recent information on this field. i have studied some papers. but it looks like i have fallen into...
- Tags: Wi-Fi, meeta.gupta@..., wireless
- Discussion threads 2007-11-23
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