How to Catch up on Your College Classes

No matter where you go to college, youll inevitably face a semester (or two) where the workload moves from feeling overwhelming to actually being overwhelming. All of the reading, writing, lab time, papers, and exams—especially when combined with all you have to do for your other classes—becomes too much. Whether you fall behind because you mismanaged your time or because theres no possible way a reasonable person could manage all you were expected to do, one thing is clear: youre behind. Examining your options can be the first step in easing your mind and helping you to catch up. Assess the Damage Go through all of your classes—even if you think youre behind in only one or two—and make a list of things youve accomplished, such as, finished the reading through week three, as well as things you havent, for example, started the research paper due next week. This isnt necessarily a list of what youll need to do next; its just a way to organize what material and assignments youve completed and what you still need to finish. Look Down the Road Dont sabotage your chances of catching up by inadvertently falling further behind. Look at the syllabus for each class for the next four to six weeks, and ask yourself a few questions: Which major projects are coming up soon?What midterms, exams, or other big assignments do you need to plan for?Are there weeks with heavier reading loads than others? Create a Master Calendar If you want to do well in college, start using a time-management system. If youre behind in your classes, youll need a large master calendar to help you coordinate your catch-up efforts. Whether you decide to use a free online calendar or print out a calendar template, start immediately before your fall further behind. Prioritize Make separate lists for all of your classes—even the ones you arent behind on—about what youll need to do from here. First, look at all that you need to do to catch up. Second, look at all that you need to do in the next four to six weeks (as you noted previously). Pick the top two to three things you must do for each class. You wont be able to complete all of the required work right away, but thats OK: Start by tackling the most pressing assignments first. Part of being in college is learning how to prioritize when necessary.   Make an Action Plan Using the master calendar you created, list the assignments you need to complete and pair them when possible. For example, if you need to first outline chapters one to six so that you can then write your research paper next week, simply break it down by answering these questions. Which chapter will you do on what day?What is your goal date to complete it?When will you outline your paper, and when will you write it?When will you revise it? Telling yourself that you have to read all of the material before your paper is due is too nebulous and overwhelming. However, telling yourself that you have an action plan and all you need to do is outline chapter one today makes the task manageable. When you have a solid plan to get back on track to meet your deadlines, your stress level will decrease markedly. Stick With It Even after youve taken these steps, youll still be behind, which means you have a lot of work to do to pass your classes. It isnt easy to catch up, but you can do it—if you stick with it. It took more than one day for you to fall behind, which means it will take more than one day to catch up. Be diligent about following your plan and adjust as necessary. As long as you keep your goals in view, remain on track with your calendar, and reward yourself with an occasional break or social outing along the way, you will catch up.

How Mutagens Affect Our Organism Caenorhabditis Elegans (...

Caenorhabditis elegans Proposal Josephine Sinamano Janak Sunuwar November 6, 2015 Table of Contents Abstract†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.1 Introduction†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..1 Specific Aims†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦5 Methods†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦6 Projected Results†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.7 Discussion†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.7 Bibliography†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ Abstract Throughout the years scientists and researchers have done many studies that pertain to how mutagens cause mutations in genes. They have also studied these mutations to see if they transfer to the next generation or whether the DNA repairs the mutation before it gets passed on. In this lab we will be looking at the mutagen ethyl methanesulfonate (EMS) and how it will affect our organism Caenorhabditis elegans (C. elegans). EMS is known to be mutagenic and carcinogenic because it can â€Å"produce significant levels of alkylation at oxygens of guanine and in the DNA phosphate groups. It can also produce GC to AT transition mutations and vice versa. There has also been evidence that EMS is able to break chromosomes† (Sega). We hypothesize that when we expose the C. elegans to the EMS, a mutation will occur on the DNA that will cause a phenotype to occur in the organism that is different from the wild type. Our goal is to be able to locate the mutation on a gene, and match it to o ther kingdoms to see if they are homologous to other genes. This is beneficial to us as humansShow MoreRelatedAlzheimer s Disease, Autism Spectrum Disorders ( Asd ), And Schizophrenia Impact Behavior And Cognitive Processes4159 Words   |  17 Pagesincreased presynaptic activity. Although spine dynamics throughout development have been well studied, very little is known about the genes involved in spine formation. A recent study in our laboratory discovered spiny projections on a group of inhibitory neurons called DD neurons in C. elegans. Using C. elegans as a model system, the goal of this project is to identify genes responsible for dendritic spine formation. Specifically, I will 1) conduct a forward genetic screen and examine candidateRead MoreFor My Final Clone Report, I Choose To Write About T6Dl4.17.Below2757 Words   |  12 Pagessequence but overall, the cDNA insert starts at G104 and ends at G1154 in the unedited sequence. When performing a BLASTn nr/nt database searc h and a BLASTn est database search for matches with the edited sequence, I found many matches with different organisms. Often the E-value was 0.0 and the edited sequence was also significantly similar to sequences found in different kingdoms as well. For the BLASTx search of the protein, I also got results with 0.0 E value with my edited sequence significantly

Exam Paper Model Answers S Free Essays

Q1 what do you learn from Geoffrey Lean’s article about the issues of rainfall and flooding in Britain ? From reading the article by Geoofrey Lean it is clear that there are some issues reagarding flooding in Britain. Firstly it is made clear in the heading that the article is about water and the concerns that are related to it . This article is also compering the South and the North of England . We will write a custom essay sample on Exam Paper Model Answers S or any similar topic only for you Order Now It says that the South gets less water and is not affected that much by flooding issues as Northern part does.  «Things are only going to get worse » . This quote makes me scared and worried about what is going on and then the article gives me statistics about the global warming which makes me worried even more! Various government initiatives have also been mentioned by this article . For example that new houses  «should be built with their living areas on the first floor » or  «hospitals and other vital buildings should be built on high ground †¦Ã‚ » . Conversely,there is clearly a need to look at the ways we can make the flooding less damaging to our houses and how to make South not increasing the prices on the water . As Lean points out at the end local councils finally began to take it seriously and start planning the ways to protect pupils houses . Q2 Explain how the headline ,sub’heading and picture are effective and how they link to the text The headline ,sub-heading and picture are very effective to the rest of the article . The headline begins with  «Four amputations ». This is very strong phrase as this is a real challenge to live happily after that. So the headline immidediately suggests a hard-hearted tone and perhaps one which is slightly inspiring. The notion that this might relate to the swimmer who is illustrated in the picture as we can see a it might be a colourfull picture to show the blue waves and the man who is fighting them. The subheading continues the insiring and hard to believe approach with the phrase  « 16 years after loosing all his limbs ,Philippe Croizon crosses Channel ». It is expanding the purpose of the text and tells the reader more about this swimmer,things like his name and the certain years make it really effective as well as  «13 hours – one extraodinary swim » . This phrase in the headline makes people interested in this article . The inspirational tone is further developed throughout the article,with phrases such as  «TWO YEARS ago,Phiippe Croizon could barely swim at all » and  «he learnt to swim using a snorkel and prosthetic legs with built-in flippers ». The picture also relates to the text as it clearly shows the big waves and an inspired man that wants to  «prove that I am still alive » . The use of colours helps illustrate his view of the journey as a 13 hour way in the  « handicap and the treacherous Channel tides and currents †¦Ã‚ ». Q3 Explain some of the thoughts and feelings Christopher Ondaatjue has about his experience of Lake Victoria. Christopher Ondaatjue has a whirlwind of thoughts and feelings during his cross of the Lake Victoria on his way to Nile. He reiterates how enjoyable the landscape was by saying  «beutiful expanse of water ». He focused on the calmness and the nature of this place and expressing his feelings as wonderful. He writes the things that were going on at that time like  «glimmers of golden light » or  «red ball rose over the hills behind Mwanza » to show how enjoyable the situation is and gives us a sense of his pleasure to be there . He is describing the atmospehere of nature as it should be without any technological interventions. As he comes to the ferry which should transport him to the over coast of the Lake ,he started to describe his thoughts about it and using very descriptive and simple language. He coudn’t feel that silence anymore as  «the eople pressed up against the frond of the ferry ,along the sides and against the rails ». It was maybe a bit of a panic for some of them and Christopher also uses the exposion how hot it was and it was getting even hotter. That helps me to realise that he was hot and the people who were standing aroung him made the atmosphere even more noisy and hotter. The extract finishes by the much the same way as it starts: he took the fe rry to travel to this Lake and then something makes me think that he will do it again to move further to Nile. This cyclical pattern of writing mirrors the cyclical nature of storm . How to cite Exam Paper Model Answers S, Papers

Modems and connections Essay Example For Students

Modems and connections Essay The issues discussed here often overlook the very basic things you need to get a modem connection if youve never used a modem, or you are doing a new installation, you may want to seek more basic help and troubleshooting information first. There are MANY factors that affect modem connection speed. A 33.6 modem will rarely get 33.6 connections (it requires a very clean line and clean routing to the server modem); 28.8 and 26.4 are more common. Similarly, a 56k modem will rarely get 56k most people are getting 42-49.3k; a lucky few are getting rates in the low to mid-50s. The large group that is getting no 56k, or rates below 40k is the focus here. Low (*40k) rates can indicate a digital impairment that is not correctly compensated for by modem firmware. It can also be related to the quality of your modem and premises telephone wiring. Other devices (phones, answering machines, fax, etc.) plugged in to the same line (even though not in use) can also cause lower speeds. If the impairm ent is at the ISP or specific to the routing to that ISP, you may be able to get higher rates calling other #s (ISPs). And problems can also be related to the type of equipment and firmware in the modems you are calling. The way many of us use modems has changed dramatically in the last few years: Today, the vast majority of our connections are to a single local ISP access number as opposed to calling many (local and toll) BBS and information providers. Effective troubleshooting must isolate the problem, and part of my approach calls for checking connections with as many servers as possible. As used herein, 56k refers to dial-up modems operating faster than v.34 rates. V.34 allows up to 33.6k connections (although 33.6 is rare; 28.8 is the more common maximum you will get with v.34). The lowest Flex, x2 and V.90 rate is 28000 (most 56k modems will not connect at a lower than 32k initial rate before reverting to a v.34 connection). And before you start with the steps below, make sure you have your modem installed correctly, and set the port speed (maximum speed in Control Panel-*Modems-*Properties) to 57,600 or 115,200. Many of todays modems can recover from significant line noise hits including the call waiting tone that you may get if you have the call waiting feature on your line. If you have call waiting, in most areas, you are able to disable it prior to placing a call by dialing a code (usually *70) before dialing your ISPs number. If a person tries to call you while you are on the net, they will get a busy signal. If you dont disable call waiting and your modem doesnt disconnect on the call waiting tone, the caller will hear your phone ringing and ringing and ringing. You might be able to get your modem to disconnect on call waiting tone by lowering the modems disconnect on loss of carrier register. Consult your modem documentation for the register and values. Most modems use S10 for the disconnect on loss of carrier with a value of 7(msec); you could t ry a lower value (down to 1) by adding s10=# in extra settings. Similarly, if youre getting bumped when a call comes in and you want the modem to stay connected, you would increase the value. Whats a 56k-compatible line? (New 2-Mar-99)One of the requirements listed on at least one brand of 56k modems is A 56k-compatible line without defining what such a line is. Pretty slick. Its true that some telephone lines/facilities will prevent 56k from working, but there is no way for the average member to easily determine whether his line is 56k-compatible! If you get a 56k modem, and you get 56k connections, you can safely say that you (presently) have a 56k-compatible line. However, if you dont get 56k connections, you cannot correctly assume that your line is not 56k-compatible. Possible reasons for not getting a 56k connect can include: The firmware in your modem isnt working properly for your line conditions The firmware in your modem isnt compatible with the firmware in the server mod em you are calling The firmware in one of the modems isnt compatible with the digital portion of the telephone network being used In some of the above circumstances, you would be able to achieve a 56k connect with a different modem, or calling a different V.90 server. 56k Modem manufacturers have generally defined a 56k-compatible line as being one that has only 1 D/A conversion (or 1 A/D conversion), and your local loop is less than 3 miles. You may be able to get an answer not always correct if you ask your telco for the loop length and if your line has more than 1 A/D conversion. There is no requirement or standard procedure for getting this information from a telco. But, even if you find you have only 1 A/D conversion (a 56k-compatible line), you may still not be able to get a 56k connect with any 56k modem if your telco introduces certain types of digital impairments. What 56k Connect Rate Should You Expect?56k Modems rarely connect close to 56k. In the US, FCC-imposed power give most 56k modems a maximum potential for a 53.3k connection. This was supposedly lifted for V.90 modems now that an international standard is out and has been embraced. But, what happens in the real world? These are my estimates of whats happening (Sep 99) with 56k modem connections:About 60-70% of 56k modem owners are getting 56k connects (rates higher than 33.6k). 30-40% get rates of 33.6k or less. Of those getting 56k rates, 80-90% are getting 40k or higher. About 75% get rates between 44-49.3k. About 10% get rates of 50k or higher, and about 15% get rates between 34.6 38.6k. However, the throughput achieved by a substantial portion of the connections doesnt match the connect rate. Of the 30-40% of 56k modem owners not getting 56k connects, about 15% are connecting at 31.6 33.6k, 70% at 26.4-28.8k, and 15% at 24k or lower. The rate achieved depends upon a number of factors including:The Modem (sometimes the one you have wont work with your line conditions/ISP) The Modem Fir mware/driver (sometimes a firmware upgrade/downgrade will yield improvement) Your line conditions (sometimes the facilities provided by the phone company prevent 56k connects) The ISPs Modems (sometimes your modem wont achieve 56k-interoperability with your ISPs 56k modems) The ISPs Modem Firmware (sometimes an ISP modem firmware upgrade will yield improvement) DSL (digital subscriber line) is a proven technology that takes advantage of standard copper telephone lines to provide secure, reliable, high-speed Internet access. Unlike traditional dial-up connections such as analog modems and ISDN, DSL delivers continuous always on access. That means multimedia-rich websites, email, and other online applications are immediately available to you, anytime. And Covad DSL makes it possible for you to remain online even while youre talking on the telephone without jeopardizing the quality of either connection. DSL is available in a spectrum of speeds. Some are best for home use, while others are designed to accommodate rigorous business demands. Whether for business or the home, DSL offers unsurpassed price/performance value compared to other online access options. .u384321c201258b55b9e9a94b41ed7398 , .u384321c201258b55b9e9a94b41ed7398 .postImageUrl , .u384321c201258b55b9e9a94b41ed7398 .centered-text-area { min-height: 80px; position: relative; } .u384321c201258b55b9e9a94b41ed7398 , .u384321c201258b55b9e9a94b41ed7398:hover , .u384321c201258b55b9e9a94b41ed7398:visited , .u384321c201258b55b9e9a94b41ed7398:active { border:0!important; } .u384321c201258b55b9e9a94b41ed7398 .clearfix:after { content: ""; display: table; clear: both; } .u384321c201258b55b9e9a94b41ed7398 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u384321c201258b55b9e9a94b41ed7398:active , .u384321c201258b55b9e9a94b41ed7398:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u384321c201258b55b9e9a94b41ed7398 .centered-text-area { width: 100%; position: relative ; } .u384321c201258b55b9e9a94b41ed7398 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u384321c201258b55b9e9a94b41ed7398 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u384321c201258b55b9e9a94b41ed7398 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u384321c201258b55b9e9a94b41ed7398:hover .ctaButton { background-color: #34495E!important; } .u384321c201258b55b9e9a94b41ed7398 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u384321c201258b55b9e9a94b41ed7398 .u384321c201258b55b9e9a94b41ed7398-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u384321c201258b55b9e9a94b41ed7398:after { content: ""; display: block; clear: both; } READ: 20th century writers dealt with many issues and themes throughout their writing Essay Originally, companies seeking high-speed connectivity looked to T1 lines as a solution. However, dedicated T1 lines cost as much as $2,000 a month to maintain. Now, Covad DSL provides continuous T1 level performance (as fast as 1.5 Mbps to download files), at a fraction of typical T1 costs. DSL is also a legitimate option for home users. At about $2 a day for DSL service that meets the needs of most home-based users, fast Internet access is priced well within your reachDSL isnt available everywhere yet. However, as the leading specialist in DSL-based Internet access, Covad is moving rapidly to deploy its services across the entire U.S. By the end of 1999, Covads digital network will be accessible to 2.8 million businesses and almost 30% of U.S. households. And this aggressive expansion is expected to continue into the next century. Here are the five facts you should know about DSL Internet access. This service is: With DSL service, you can benefit from Internet speeds that are up to 12 times faster than a typical ISDN connection and 50 times faster than a traditional 28.8 Kbps modem. This means that in the 12 seconds it takes to read this information, you could have downloaded a 2 megabyte presentation file or web photograph. It would take 10 more minutes (600 more seconds!) to download the same file with a traditional 28.8 Kbps modem. You can depend on DSL because its proven technology takes full advantage of the existing telecommunications infrastructure. And you can count on DSL to scale with your future connectivity needs. Thats a level of comfort you wont find with other Internet access technologies. Because our DSL network provides a dedicated Internet connection via private telephone wires, you can bypass dial-up intruders or shared network hackers. Unlike traditional dial-up modems or cable modems, DSL protects your valuable data with the most secure connection available. DSL is widely recognized as the most cost-effective connectivity solution for small businesses. Covad DSL delivers industrial-strength T1-like speed (as fast as 1.5 Mbps) to multiple users at only 25% of typical T1 costs. Theres no better price/performance option available. DSL is also an exceptional value for home users. At about $2 a day for service that meets the needs of most people, Covads basic home configuration is priced within everyones reach. DSL is ready to run, every minute of every day. Theres no more logging on and off, no more busy signals or disconnects. This gives you the freedom to focus on what you want to accomplish online rather than focusing on trying to get connected. In fact, you can be more productive because the power and immediacy of the Internet is continuously available at your fingertips. Integrated Services Digital Network. ISDN provides standard interfaces for digital communications networks and is capable of carrying data, voice, and video over digital circuits. ISDN protocols are used worldwide for connections to public ISDN networks or to attach ISDN devices to ISDN-capable PBX systems (ISPBXs). Bibliography: