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- On the Construction of 2-Connected Virtual Backbone in Wireless Networks
- Virtual backbone has been proposed as the routing infrastructure to alleviate the broadcasting storm problem in ad hoc networks. Since the nodes in the virtual backbone need to carry other node's traffic, and node and link failure are inherent in wireless networks, it is desirable that the virtual backbone is...
- Tags: Backbone, Network, Wireless Network, Wireless, Telecommunications
- White papers
- Enhanced Backbone Net Synthesis for Mobile Wireless Ad Hoc Networks
- This paper presents an enhanced mobile backbone network topology synthesis algorithm for constructing and maintaining a dynamic backbone structure in mobile wireless ad hoc networks. The scalability and efficiency of backbone-based routing in ad hoc networks depend on the overhead introduced by the formation of a connected backbone network and...
- Tags: Algorithm, Backbone, Mobile, Network, Engineering, Advertising & Promotion, Networking, Marketing
- White papers 2006-01-18
- Construction and Maintenance of a Mobile Backbone for Wireless Networks
- The paper studies a novel hierarchical wireless networking approach in which some of the nodes are more capable than others. In such networks, the more capable nodes can serve as Mobile Backbone Nodes and provide a backbone over which end-to- end communication can take place. The approach consists of controlling...
- Tags: Backbone, Mobile, Network, Massachusetts Institute Of Technology, Node, Wireless Network, Wi-Fi, Telecommunications, Wireless, Networking
- White papers 2005-10-01
- Backbone Topology Synthesis for Multi-Radio Meshed Wireless LANs
- Wireless Local Area Network WLAN systems are widely implemented to provide hot spot coverage. Operated typically in an infrastructure mode, each WLAN is managed by an Access Point AP. Wireless mesh networks are employed for the purpose of extending the wireless coverage scope of the network. This paper presents a...
- Tags: Network, WLAN, LANs, Wi-Fi, Wireless LANs, Wireless, Networking
- White papers 2006-06-06
- Evaluation of a Wireless Enterprise Backbone Network Architecture
- IEEE 802.11 Wireless LAN WLAN technology is mainly used as an access network within corporate enterprises. All the WLAN access points are eventually connected to a wired backbone to reach the Internet or enterprise computing resources. The aim of the project discussed in this paper is to expand WLAN into...
- Tags: Enterprise Computing, Backbone, Network, WLAN, Network Architecture, Hyacinth, Mesh Networking, Wireless LANs, LANs, Wi-Fi, Networking, Wireless
- White papers 2005-08-17
- Mesh Topology Construction for Interconnected Wireless LANs
- The 802.11s working group has been formed recently to recommend an Extended Service Set ESS that enables wider area communications among distributed clients, each of which has access to an IEEE 802.11 Wireless LAN WLAN. Such coverage can be provided by the implementation of a mesh backbone network that serves...
- Tags: Algorithm, WLAN, Access Point, University Of California, Wireless LANs, LANs, Wireless, Wi-Fi, Engineering, Networking
- White papers 2005-08-09
- Verizon switches to 40 Gbps on backbone
- Verizon switches to 40 Gbps on its major backboneMoving from 10 Gbps to 40 Gbps is a huge increase. The question remains though - is it even adequate to keep up with our ever-increasing appetite for bandwidth? Do you reckon you will even notice the speed boast?As a...
- Tags: TELECOMMUNICATIONS, paulmah@..., backbone, Verizon Communications Inc.
- Discussion threads 2007-11-15
- Connection Management Over an Ethernet Based Wireless Mesh Network
- This paper discusses the Wireless Mesh Network developed in the scope of the IBBT Wireless Building Automation project. This WMN is designed as a high datarate wireless backbone interconnection between the other wireless networks used in the WBA architecture. This paper demonstrates that switched Ethernet is a technology that, with...
- Tags: Network, Mesh Networking, Ethernet, Wi-Fi, Wireless, Networking
- White papers 2007-08-07
- Lucent Technologies - Transport for Wireless Operators Solution
- This paper examines how the need for higher capacity, more stringent QoS, and greater reliability is reshaping today's wireless backhaul and backbone networks as well as the cost considerations that are leading many service providers to deploy carrier Ethernet in their mobility networks. It also presents several migration strategies that...
- Tags: Lucent Technologies Inc., Mobility, Alcatel, Business Services, Ethernet, Wi-Fi, Wireless, Networking
- White papers 2006-09-01
- Voice Over Wireless LAN Via Wireless Distribution System
- Today, most Wireless LANs W LAN are connected to the backbone via a wired Distribution System DS. A Wireless Distribution System WDS provides quick and easy networking in circumstances that require temporary network services or when cabling is difficult, for example, in open area conversations, disasters and military usages. WDS...
- Tags: Voice, WLAN, Wireless Distribution System, Wi-Fi, LANs, Wireless LANs, Wireless, Networking
- White papers 2005-01-28
- Deploying Diffserv in Backbone Networks for Tight SLA Control
- The Differentiated Services Architecture Diffserv enables service providers to offer tighter, more comprehensive Service-Level Agreements SLAs for IP service performance. One way it does this is by letting designers engineer IP backbone networks to assure that SLA parameters are met on a per-class basis. This review covers best practices for...
- Tags: Backbone, SLA, Network, Service Level Management, Networking, It Operations, It service Management
- White papers 2005-01-01
- 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
- White Paper: Wireless Informatics & the Knowledge Ecosystem - Maximizing Profits and Enhancing User Experience Through the Successful Deployment of Specialist Knowledge
- Wireless Informatics is the practice of collating, validating and disseminating knowledge, best practices and experiences throughout the mobile value chain to deliver the ultimate mobile user experience. A robust wireless informatics ecosystem will comprise a rich combination of people, processes and technologies, combining to deliver upon the common goal of...
- Tags: Knowledge, Wireless Informatics, Wi-Fi, Wireless
- White papers 2007-01-10
- AirDefense: Best Practices for Deploying & Securing Wireless Networks
- As organizations continue to spend millions of dollars to ensure corporate, customer and financial data is protected, they don't realize wireless devices entering the workplace render these millions of dollars of investment potentially obsolete. Hackers armed with tools like hunter_killer, AirJack, the Evil Twin phishing attack etc. can compromise an...
- Tags: AirDefense, Network, Best Practice, Wireless Network, Wi-Fi, Wireless, Security, Networking
- Webcasts
- InfiNet Wireless Case Study: Republican Wireless Data Transmission Network in Buryatia
- At the end of December, 2002, specialists of OAO "Information Systems of Buryatiya" successfully completed the first phase installation of the Republican wireless data transmission network for the state and local authorities of the Republic of Buryatiya. The first phase of the project links 4 districts of the Republicof Buryatiyavia...
- Tags: Network, Data Transmission, Republican, Wi-Fi, Wireless, Networking
- Case studies
- Best Practices for Securing Wireless Networks Against Next-Generation Threats
- As organizations continue to spend millions of dollars to ensure corporate, customer and financial data is protected, they don't realize wireless devices entering the workplace render these millions of dollars of investment potentially obsolete. Hackers armed with tools like hunter_killer, AirJack, the Evil Twin phishing attack etc. can compromise an...
- Tags: AirDefense, Network, Best Practice, Wireless Network, Wi-Fi, Wireless, Security
- Webcasts
- A Comparative Analysis of High-Speed Switching for Backbone LANs: Fast Ethernet, FDDI, and Fibre Channel
- LAN switching has proven its value in boosting available bandwidth while protecting investments in cabling and network interface cards NICs. Backbone LAN switching poses some special requirements compared with departmental LAN switching. Network managers should choose a backbone switching technology based on how it handles different kinds of traffic, how...
- Tags: FDDI, Ethernet, Backbone, Fibre Channel, Fast Ethernet, Analysis, LANs, Storage Area Networks (SAN), Network Technology, Networking, Storage, Hardware
- White papers
- Architecture and Algorithms for an IEEE 802.11-Based Multi-Channel Wireless Mesh Network
- Even though multiple non-overlapped channels exist in the 2.4GHz and 5GHz spectrum, most IEEE 802.11-based multi-hop ad hoc networks today use only a single channel. As a result, these networks rarely can fully exploit the aggregate bandwidth available in the radio spectrum provisioned by the standards. This prevents them from...
- Tags: Algorithm, IEEE 802.11, Network, Mesh Networking, Wireless LANs, Wi-Fi, Wireless, Networking
- White papers
- On Multi-Gateway Association in Wireless Mesh Networks
- Most traditional models of wireless mesh networks involve a mobile device connecting to the backbone through one of the available gateways in a wireless mesh network. This paper presents an alternate model, in which mobile devices are allowed to connect through more than one of the available gateways. It is...
- Tags: Georgia Institute Of Technology, Network, Wireless, Mesh Networking, Networking
- White papers 2008-01-01
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