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Migrating Simple Data Over Cable Services to DOCSIS 1.1: The Data-Over-Cable Service Interface Specifications DOCSIS 1.1 standard gives cable service providers the opportunity to deploy a whole new suite of sophisticated multimedia and real-time services. Before these services can be deployed, it is important that current data services are able to be migrated from a DOCSIS 1.0 operating environment...; Tags: DOCSIS, Cable, Broadband Internet, Telecommunications, Personal Technology; White papers 2007-08-03
Advanced PHY Layer Technologies for High Speed Data Over Cable: This paper highlights the major differences between DOCSIS 2.0 and earlier versions, and discusses advantages of deploying the advanced PHY technology available nowadays. This paper summarizes numerous field and lab tests that demonstrate how Cable Modem Termination Systems CMTSs and cable modems using advanced PHY silicon perform in the presence...; Tags: Cable Modem, DOCSIS, PHY, Modems, Cable, Broadband Internet, Hardware, Components, Telecommunications, Personal Technology; White papers 2007-01-04
Unleashing the Speed With DOCSIS 2.0: Supporting the Burgeoning Commercial Market: Originally, most Internet content was DownStream DS related and required an asymmetrical design of DS speed versus UpStream US speed. Most traffic was web-based downloads and e-mails, and very bursty in nature. Streaming content was added that caused average usage to increase. Peer-to-Peer (P2P) traffic created more US and DS...; Tags: DOCSIS, Speed, Cable, Broadband Internet, Peer To Peer (P2P), Telecommunications, Personal Technology, Internet; White papers 2006-06-13
Experimental Evaluation of FAST TCP Performance and Fairness in DOCSIS Cable Modem Networks: This paper presents experimental results evaluating the performance and fairness of FAST TCP in a series of tests involving realistic low rate network access scenarios. Links both using the DOCSIS cable modem Medium Access Control MAC cable modem and simple low rate links were investigated. It seeks to compare the...; Tags: Cable Modem, Network, TCP, DOCSIS, Swinburne University, Fairness, Cable, Modems, Broadband Internet, Networking, Telecommunications, Personal Technology, Hardware, Components; White papers 2006-05-01
Making Business Sense Out of the Wideband Protocol for a DOCSIS Network: To date, cable operators have enjoyed an upper hand in the competition to deliver highspeed services because of their network capacity and bundling strategy. In the U.S., telcos' attempts to counter this advantage by reliance on Digital Subscriber Line DSL service have been somewhat successful in attracting new subs. But...; Tags: Cable Company, DOCSIS, Cisco Systems Inc., Service, DSL, Network Technology, Cable, Broadband Internet, Ethernet, Networking, Telecommunications, Personal Technology; White papers 2005-11-17

Upstream FEC Errors and SNR as Ways to Ensure Data Quality and Throughput: To operate a High Speed Data HSD network over a Hybrid Fiber/Coaxial HFC cable plant requires a significant level of quality control to ensure data integrity and the highest level of data throughput. The two generally accepted means by which cable operators can measure data quality is by monitoring either...; Tags: Data Quality, IP, DOCSIS, Federal Election Commission, Cable, Broadband Internet, Network Technology, Telecommunications, Personal Technology, Networking; White papers 2005-09-30
Improving Bandwidth Utilization by Implementing DOCSIS 2.0 Logical Channels: DOCSIS 2.0 support for logical channels allows cable operators, who deploy standards-based DOCSIS 2.0 Cable Modem Termination System CMTS platforms, to provide significant amounts of increased upstream bandwidth. They can quickly deliver increased upstream performance to HFC networks consisting of mixed mode DOCSIS 1.x and 2.0 cable modems as well...; Tags: Cable Modem, DOCSIS, Cable, Broadband Internet, Modems, Telecommunications, Personal Technology, Hardware, Components; White papers 2005-08-25
Need info about DOCSIS Cable Internet: Can any one out there tell me how to configure a Ethernet connection so it will bind and logon with a new browser? I know DOCSIS binds to your browser. I can get it to logon with one unit, but not another,maybe my settings are wrong.... both adapters are...; Tags: cable, cable modem, crazy_injun43@..., DOCSIS, modem, network interface card, windows; Q&A 2005-03-15
Configuring DOCSIS 2.0 A-TDMA Modulation Profiles: This paper describes the DOCSIS 2.0 A-TDMA services feature, which provides support for DOCSIS 2.0 Advanced Time Division Multiple Access (A-TDMA) upstream modulation profiles on the Cisco uBR-MC16U/X, Cisco uBR-MC28U/X, and Cisco uBR-MC5X20S/U Broadband Processing Engine BPE cable interface line cards. This feature supplements the existing support for DOCSIS 1.0...; Tags: DOCSIS, Cisco Systems Inc., Modulation, Cable, Broadband Internet, Telecommunications, Personal Technology; White papers 2004-03-01
Standards propel cable modems into the big time: CIOs grappling with remote user connectivity issues and those at small enterprises should pay close attention to the evolving cable modem standards that are geared toward making cable modems more viable.Three sets of cable modem standards are emerging that CIOs would be wise to learn about. All three are aimed,...; Tags: Modems, Broadband Internet, Network technology, Carl Weinschenk, cable, cable modem, modem, DOCSIS; Technical articles 2002-08-19

Additional Resources

Bandwidth: Key Weapon in the Cable-Telco Battle for Subscribers: For years, cable service operators enjoyed excess network capacity and could rest easily. They had ample bandwidth to handle data and video services, and had no need to make serious upgrades to their systems, Customer Premise Equipment CPE, or plants. Then, telcos upped the ante and made broadband to the...; Tags: Bandwidth, Microtune, Cable, Network Technology, Telecommunications, Personal Technology, Networking; White papers 2007-11-07
Enhancing Cable Modem TCP Performance: This white paper discusses the inherent bi-directional behavior of TCP and its performance when used in conjunction with the DOCSIS MAC protocol. It provides typical examples of degradation in TCP throughput and describes how the addition of application awareness and acknowledgment filtering software can be used to improve TCP throughput.; Tags: Cable Modem, TCP, Texas Instruments Inc., Tcp/Ip, Networking, Cable, Telecommunications, Personal Technology; White papers 2003-07-01
Understanding VoIP Packet Sizing and Traffic Engineering: This paper discusses service flows in more detail and outlines the modes that can be applied to a DOCSIS 1.1 QoS parameter set. Next, the paper addresses coder/decoders codecs that can be selected and how they affect actual data packet size and traffic rates. One of the foremost issues in...; Tags: Packet, VoIP, Cisco Systems Inc., Cable, Broadband Internet, Telecommunications, Personal Technology; White papers 2005-06-01
Carrier-to-Noise Ratio in Cable Networks: Cable operators routinely measure carrier-to-noise ratio CNR as one means of characterizing the health of their cable networks. Government regulations require that cable networks meet certain minimum standards for analog television signal CNR. Also, the DOCSIS Radio Frequency Interface Specification includes in its assumed RF channel transmission characteristics a minimum...; Tags: Network, Cable Network, Cable, Tv & Home Theater, Network Technology, Telecommunications, Personal Technology, Networking; White papers 2004-06-01
cant not receive for ouside the network: Let me start out is saying the person who manage the serever is on vaction. I have a problem, I ourk for a small size company (around 15 PC users) Sence yesterday we have been havine email and vpn problems. 1) we can only send and receive email behind...; Tags: VPNs, NETWORKING, Network security, TELECOMMUNICATIONS, jhegnauer@..., VPN, e-mail, network; Discussion threads 2007-07-06
Wideband: Delivering the Connected Life: Subscribers are increasingly demanding "Many services to many screens." They want the convenience of having services available anytime, anywhere, and on any device. To offer such services, cable operators must transform themselves from "Service providers" into "Experience providers." An experience provider is a company that integrates internal and external innovations...; Tags: Innovation, Cisco Systems Inc., Connected Corp., Service, Leadership, Cable, Strategy, Management, Telecommunications, Personal Technology; White papers 2006-06-01
I completely disagree: I completely disagreeThe first problem with the logic of the article is that the author does not take the size of the business into account. A 5 person office would probably need much less than a T1 line. On the other hand a corporate facility such as Microsoft's Redmond facility...; Tags: bandwidth, bandwidth saturation, GreyHat, Internet Service Provider, security, T-1, T1; Discussion threads 2005-06-03
SBC ups the ante in broadband war: SBC ups the ante in broadband wararticle rootSBC ups the ante in broadband warSBC Communications, the second-largest phone company in the United States, announced it will reduce the price of its DSL service for new subscribers to $14.95. According to analysts, this could spur a pricing war between phone companies...; Tags: broadband, cable, DSL, DSL service, networking, sbc, Sonja Thompson, Value at Risk; Discussion threads 2005-06-02
WildBlue two-way satellite Internet offers speed and reliability to remote locations: The JobOur business is located on a ranch with no available cable or DSL high-speed options. In addition, we needed secure and highly-reliable service which doesnt depend on telephone or cable providers reliability. The solution must also support remote Internet access and a separate secure workgroup network. Our options were...; Tags: cable, dish, Internet, modem, satellite, satellite Internet, WildBlue; Blog posts 2006-02-21
STATYK INTENTIONS: STATYK INTENTIONSblog rootA few sites that are definetely worth a peek!......................................................................................................................................Here are some links to useful sites in no particular order.......................................................................................................................................Gmail Drive GMail Drive is a Shell Namespace Extension that creates a virtual filesystem around your Google GMail account, allowing you to use GMail as a storage medium. TechsupportAlertThis site...; Tags: OpenOffice, E-mail providers, Web site development, Web browsers, statykserver, Google Inc., Google Pack, OpenOffice.org, Google Gmail, Newsforge, hard drive, Gmail Drive; Discussion threads 2006-01-08

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Help Desk Trouble Ticket Form: The Help Desk Trouble Ticket is an important document for the technical support professional. This form contains all the essential fields for maintain ...; Buy Now

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