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5 Benefits Of Broadband Internet Service

Posted by on September 7, 2016 in Uncategorized | Comments Off on 5 Benefits Of Broadband Internet Service

Have you spent years without home internet access and now want to start browsing? There are a few different options for internet service, but you might want to consider investing in broadband for your house. Broadband internet service is a good option because of the numerous benefits it will come with. Take a look at this article to learn about a few of the benefits of broadband internet service. 1. Faster Download & Upload Speeds Unlike with dial-up internet service, opting for broadband will allow you to download and upload content at a high speed. The actual speed of your broadband internet service will depend on the specific megabits per second (Mbps) that you opt for. There are some speeds that can lead to downloads and uploads completing within a few seconds, depending on the content. 2. No Tying Up the Phone Line It can be a headache missing out on phone calls due to the line being tied up with dial-up internet. The perk about having broadband is that there is no need for the phone line to be used. You will have the ability to browse the internet and receive phone calls at the same time. Most of the broadband internet service providers use modems as a way of delivering the internet into a house. Sometimes satellites are used as well. 3. Webpages Open Faster You will not have to wait long for webpages to open if you opt for broadband internet service. You must keep in mind that some webpages will have a lot of content, which can slow down the speed. However, with broadband, webpages will open in a timely manner no matter what as long as nothing is wrong with your computer. 4. Stream Movies with Minimal Buffering If you intend to watch movies online, you will be disappointed by opting for dial-up internet. Trying to stream a movie over dial-up internet will be slow no matter how high the speed is. The movie will basically end up having to buffer a lot. Broadband gives you the ability to stream movies with little to no interruption. 5. Internet Remains On at All Times You will never have to dial a number to get online with broadband internet service. Broadband internet will only go off if you unplug all of the connection cables. Speak to an internet service company about your broadband needs as soon as you are...

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Tips For Indexing Your Database

Posted by on March 16, 2016 in Uncategorized | Comments Off on Tips For Indexing Your Database

If you are using a database or a series of connected databases to store information, you are going to have something that is called an index to look up each item. For example, if you have a database that is full of different types of food, you might first have food categories to help narrow down your search if you are searching for a particular dish. You might have categories such as “vegetables,” “chicken,” and “pork.” Then, each of those keywords will lead you to another table that is full of even narrower search terms. If you search the main food categories table and then go to chicken, you might index a table that contains the entries “grilled chicken” and “fried chicken.” From there, you can index a table that contains “fried chicken sandwich” and “fried chicken tenders.” You need to be sure that you organize your databases in a way that makes sense and results in the answer to the query being returned within a short period of time. Here are some tips for optimizing your database setup so that queries get answers back quickly. 1. Keep Your Indexing Based on Integers, Not Characters It is far easier for a computer to recognize and compare different integers, as opposed to different characters or different strings of characters. If you are starting at the main food categories table and need to find “pork,” it is going to be easier for the computer if you keep them in alphabetical order and then use integer keys that relate to the alphabet order to do look-ups. This will make any searches that you make much faster. 2. Keep the Number of Sub-Tables Small It takes time for a computer to index sub-tables. As a result, you don’t want to go too deep from table to table. Try to organize each sub-table so that you limit the number of tables that you actually have to index in order to get to the answer to a query. In the example of the food query above, you only needed to index three times in order to get to “fried chicken sandwich,” if that were the dish that you were looking for. If you are going to be doing a read-only table, meaning that you aren’t going to be editing any entries in the table or adding to the table, then it is acceptable to require a larger amount of indexing since reads tend to take less time than adds or edits.  For more information, talk to your data manager. He or she will have other tips on how to keep your database setup optimized. For data center management, contact a company such...

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