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alcatel

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Did you mean Alcatel (113 results)

TechRepublic Resources

Microsoft hit with $1.5 billion patent verdict
Alcatel-Lucent should sue them all!!It is about time that the judicial system finally convicted to the master thief, Microsoft. Alcatel-Lucent should seek litigation against all the other thieves out there that steal and profit from someone else's work.I dont think this is rightmicrosoft shouldn't of been sued considering they purchased...
Tags: Alcatel, alcatel-lucent, it management, microsoft, Microsoft Corp., MP3, news, Newsletter Editor, patents
Discussion threads 2007-02-23
Newbridge MainStreet 36030,
administration and configuration manuals, if any exist, needed.I just got this old router given to me today, and would like to find even an electronic version of the documentation for it.I checked Newbridge's website, which is now Alcatel.no joy there at all for the older Newbridge products.anyone know where I...
Tags: Newbridge MainStreet 36030, Jaqui, hardware, Alcatel
Q&A 2006-07-27
Alcatel speedtouch usb adsl modem kills phones
When the Alcatel speedtouch usb adsl modem is connected the phones go dead.Compaq pcWindows xp home service pack 2Thanks PeterIs this ISDN or Analog? How have you connected the modem to the phone system? Check your manual, you have probably not connected your modem correctly to phone line..., or are...
Tags: Alcatel, faulty modem, modem, peterbakker@..., phone line, replacement modem, telephone, Thanks Peter, USB
Q&A 2004-11-05
Using Fixed/Mobile Convergence to Competitive Advantage
New, disruptive VoIP business models are springing up rapidly and are often said to herald the demise of established voice providers, both fixed and mobile. With very significant revenues at stake, there is clearly mileage in established players fighting for this territory that they already own. Fixed Mobile Convergence FMC...
Tags: Brand, Competitive Advantage, Alcatel, Convergence, Branding, VOIP, Strategy, Marketing, Telecommunications, Networking, Management
White papers 2005-12-01
15 Steps to Maximize the Value From Converged Services
The convergence of voice, video, images, text, and data is growing in importance and popularity. The impending pervasiveness of applications and communication utilizing convergence will ultimately consume vast quantities of bandwidth and impact the ability to effectively manage and run the network. This white paper describes the factors driving convergence...
Tags: Alcatel, Alcatel-Lucent, Convergence, Networking, Telecommunications, VOIP
White papers 2005-03-01
Precomputing High Quality Routes for Bandwidth Guaranteed Traffic
This paper investigates the problem of precomputing bandwidth guaranteed paths as a cheaper replacement for on-demand routing. The focus in the prior precomputation literature has been on minimizing storage and computational overhead of the precomputation process. This paper instead explores the "quality" of precomputed paths and attempts to answer the...
Tags: Alcatel, Alcatel-Lucent, Bandwidth, Hardware, Storage
White papers
Punctured Vs Rateless Codes for Hybrid ARQ
Two Incremental Redundancy Hybrid ARQ IRHARQ schemes are compared: one is based on LDPC code ensembles with random transmission assignments, the other is based on recently introduced Raptor codes. A number of important issues, such as rate and power control, and error rate performance after each transmission on time varying...
Tags: Alcatel, Alcatel-Lucent, Code, Human Resources, Performance Management, Workforce Management
White papers 2006-01-16
Selective Randomized Load Balancing and Mesh Networks With Changing Demands
This paper considers the problem of building cost-effective networks which are robust to dynamic changes in demand patterns. The paper compares several architectures based on using demand-oblivious routing strategies. Traditional approaches include single-hop architectures based on a static or dynamic circuit-switched core infrastructure, and multi-hop (packet-switched) architectures based on point-to-point...
Tags: Alcatel, Alcatel-Lucent, Architecture, Load Balancing, Mesh Networking, Network, Networking
White papers 2006-03-30
Complexity of Wavelength Assignment in Optical Network Optimization
This paper studies the complexity of a spectrum of design problems for optical networks in order to carry a set of demands. Under Wavelength Division Multiplexing WDM technology, demands sharing a common fiber are transported on distinct wavelengths. Multiple fibers may be deployed on a physical link. The basic goal...
Tags: Alcatel, Alcatel-Lucent, Fiber, Fiber Optics, Network Technology, Networking, Optical Network, Optical Networking, Optimization, Telecommunications
White papers
ACACIA: A Certificate-Based Access-Controlled Internet Architecture
The current Internet architecture supports open connectivity, i.e., any host can send traffic to any other host. This has resulted in a number of security problems such as Distributed Denial-of-Service DDoS attacks, worms etc. This paper proposes ACACIA - A Certificate-based Access-Controlled Internet Architecture. In ACACIA, a source must first...
Tags: Access Control Infrastructure, Alcatel, Alcatel-Lucent, Internet, Security
White papers
The BEST Challenge for Next-Generation Ethernet Services
Service providers are starting to offer next-generation E-Line (point-to-point) and E-LAN (multipoint-to-multipoint) Ethernet services over their existing SONET/SDH networks. While Ethernet typically is "Best-effort", these emerging services are expected to be "Carrier-class" with strict bandwidth guarantees. Consequently, spanning tree creation, critical to any Ethernet network is fundamentally changed; each tree...
Tags: Alcatel, Alcatel-Lucent, Ethernet, Network Technology, Networking
White papers
Cooperative Data-Optical InterNetworking: Distributed Multi-Layer Optimization
This paper presents a novel approach for joint optical network provisioning and IP traffic engineering, in which the IP and optical networks collaboratively optimize a combined objective of network performance and lightpath provisioning cost. A framework is developed for distributed multi-layer optimization. This framework is built upon the IP-over-Optical IPO...
Tags: Alcatel, Alcatel-Lucent, Domain, Fiber Optics, Network, Networking, Optical Network, Optical Networking, Optimization, Provisioning, Telecommunications
White papers
Joint Channel Assignment and Routing for Throughput Optimization in Multi-Radio Wireless Mesh Networks
Infrastructure Wireless Mesh Networks IWMNs are increasingly been deployed for commercial use and law enforcement. These deployment settings place stringent requirements on the performance of the underlying IWMNs. Bandwidth guarantee is one of the most important requirements of applications in these settings. For these IWMNs, topology change is infrequent and...
Tags: Alcatel, Alcatel-Lucent, Mesh Networking, Networking, Optimization
White papers
Differential Delay Aware Routing for Ethernet Over SONET/SDH
The Virtual Concatenation protocol in SONET/SDH has ushered in a novel routing paradigm that enables a circuit to be "Split" and routed over multiple paths. However, this diverse routing causes differential delay among the paths which can impact service if not accounted for in the routing. This paper introduces the...
Tags: Alcatel, Alcatel-Lucent, Aware, Development Tools, Ethernet, Fiber Optics, Formulation, Networking, Optical Networking, Programming, Software Development, Software/Web Development, SONET/SDH, Telecommunications
White papers
Wideband Spectrum Probe for Distributed Measurements in Cellular Band
One of the foremost critical design problems in cognitive radios is the need to process wide bandwidth and reliably detect the presence of primary users. This places significant requirements on sensitivity, dynamic range and linearity of the RF front-end. In order to counter effects of different adverse scenario of sensing...
Tags: Alcatel, Alcatel-Lucent, Measurement, Spectrum
White papers 2006-09-06
Dynamic Model Checking of C Cryptographic Protocol Implementations
This paper describes the Dolev-Yao C DYC cryptographic protocol message API. In addition to generating executable protocol implementations, DYC can be used to generate constraints on an attacker against the protocol. The resulting constraints can be handed to a constraint solver, which if successful will find an executable attack against...
Tags: Alcatel, Alcatel-Lucent, C, C/C++, Programming Languages, Protocol Implementation, Security, Software Development, Software/Web Development
White papers 2006-07-16
Spectrum Management in Coordinated Dynamic Spectrum Access Based Cellular Networks
This paper focuses on spectrum management in next generation cellular networks that employ Coordinated Dynamic Spectrum Access DSA. In this model, a spectrum broker controls and provides time-bounded access to a band of spectrum to wireless service providers and/or end users and implements the spectrum pricing and allocation schemes and...
Tags: Alcatel, Alcatel-Lucent, Allocation, Cellular Network, Engineering, Microsoft Access, Network, Spectrum, Wireless Service
White papers 2005-11-01
Satellite-Based Location: The Technological Challenges
Satellite-based location will shape the future, creating new applications. Besides emergency call location, and navigation in cars and on mobile phones, a range of new services will appear in the people's life: personal assistance and medical care, localized presence services, finding friends, gaming, localized blogs, home zone billing, and so...
Tags: Satellite, Alcatel, Branding, Network Technology, Wireless, Marketing, Networking
White papers 2006-05-01
Enabling MVNOs at Bell Mobility With Alcatel's Payment Solution
Mobile Virtual Network Operators MVNOs enable carriers to reach a wider subscriber base in a wireless market that is becoming ever more segmented. Bell Mobility is leveraging Alcatel's payment solution to embrace this trend. Higher-value services, typically only found in post-paid offerings, are now being offered to pre-paid users. Alcatel's...
Tags: Payment, Alcatel, Bell Mobility, Operational Accounting, Finance
White papers 2005-12-01
IMS Operations Savings and Time to Market Improvements
Service providers are often forced to deploy stand-alone, individual service applications (referred to as "Point solutions") to meet revenue pressures; and are faced with the complex and expensive task of integrating these solutions and associated operations after investing in the infrastructure. The IP Multimedia Subsystem IMS architecture is designed to...
Tags: Alcatel, Alcatel-Lucent, Business Services, Finance, IBM IMS, IP, IP Multimedia Subsystem Architecture, Network Technology, Networking, Operational Accounting, Revenue
White papers 2006-09-01


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