The announcement from IBM that they would market embedded encryption in their new LTO4 tape drive appeared to offer the way forward in dealing with this continued loss of private and confidential data. This article looks at the possible issues of using this approach and offers some alternative options. When looking at this IBM offering in detail several issues become clear. Interface The LTO4 with encryption is not available with the SCSI interface for the iSeries. This forces users to add a dedicated fibre channel IOP. This means the system must be brought down in order to install and configure the new hardware which will likely require an IBM SE. In addition, if there is not room to add the fibre card and IOP, an expensive expansion tower/drawer will have to be purchased. Library LTO4 encryption for iSeries is only supported with library based units; stand-alone drives are not supported. It may require more physical space. Media The encryption will only work when using LTO4 media. This brings two issues, first, the extra cost associated with buying a complete new set of media and second, what happens to the existing media pool. Configuration & Control Using encryption with the LTO4 on the iSeries also requires the use of Backup Recovery Media Services (BRMS). Not all iSeries customers are using this package as part of their backup procedures today. This means replacing the package currently in use, purchasing BRMS (5722-BR1) and learning how to work with it. Archive The question will be just what to do with existing media. The data on these tapes may need to be retained for a Travel Kits given period but it is essential to ensure the data on it is secured. To copy all these tapes on new Travel Kits LTO4 media using some duplication method such as DUPTAP will be both time consuming and will affect system resources. Key Management The Java based Encryption Key Management (EKM) package for the LTO4 encryption requires a separate server or partition (LPAR) to run. This software itself may provide potential security flaws dependant on how it is implemented because anywhere the security keys can be accessed outside of the server is a possible weakness. IBM recommends that two EKM’s be used for fault tolerance. Without the EKM Travel Kits tapes cannot be read. Of course, these server(s) need to be backed up.Restore considerations With the IBM solution, the iSeries needs to be operational with the OS loaded, and the key management server needs to be up and running before restoring any encrypted data. This leads to a complex restore procedure. Because this is a fiber channel interfaced unit, the system cannot IPL from this LTO4 drive, unlike a SCSI drive that is used as an alternate IPL device. Interoperability The LTO4 can only write to LTO3 or LTO4; therefore, for the supplier / customer to be able to read these tapes they will need at least an LTO3 drive. Speed Retrieving data from a large capacity tape like the LTO4 may be slow as the data needed may be near the end of the tape. Hardware The following gives a list iPhone Lens of the hardware needed for a simple system. ItemCost3573-L2U TS3100 Tape Library Express$4,000.005900 Transparent Wholesale Webcams LTO encryption$2,500.008144 Ultrium 4 Fiber Channel Drive$10,770.006013 13m LC/LC Fiber Channel Cable$184.005761 Fiber adapter for i5 HW$5,495.002844 IOP for 5761$2,100.0025 x LTO4 tapes (estimate)$4,000.00Installation?Hardware Investment$29,049.00We assumed 25 pieces of media at $160 each this equals $4,000.00, 25 pieces is a conservative estimate. You also need to add any installation costs to this. If you do not already own BRMS Travel Kits this is another cost to be considered both in the basic acquisition and also for the training costs and time. BRMS runs from $700 to $24,000 depending on the processor Group class and $995 for Media and Storage Extensions (feature 0664) for the library. Should you be running an older version of OS, you will need to upgrade to V5R2 or later. Please contact us at info@theq3.com with any questions about IBM's LTO4 on the iSeries or to discuss our Q3i tape drive with built-in encryption.For a full version of this article go to:http://www.theq3.com/lto4.php
2012年8月31日星期五
LTO4 With Encryption on iSeries
2012年4月17日星期二
Commission Mayhem Commission Mayhem Reviews finally an online money making system that works! Replica Watches
2012年4月12日星期四
The Challenges for Wind Turbine Manufacturers&act=print
2012年4月8日星期日
Gifts ideas for a football fan brother Replica Watches
2012年4月3日星期二
The Emerging Of The Brand Lyle And Scott
Lyle and Scott was a brand introduced for supplying garments for the Scottish golfers. The specialty of the garments was that the wearer could play golf effortlessly in the arctic weather. This was many decades ago and much has changed. The brand has attained a level of exclusivity and is sold in the selected outlets in the world. Since the launching period, the brand has opened a store in the famous Covent Garden in London. Now there are stores in New York.Although there have been a lot of changes in the products of Lyle and Scott, there is one UV Gel System basic thing which has remained unchanged for the brand. The brand is still very much into the knitwear market and the new collection has boasted of knitted jumpers available in bright colors. The brand is no longer synonymous with the Scottish golfers and is counted to be quite popular among the hip and the young. The fashionable celebrities are responsible for this popularity. They simply love the combination of cutting edge styles which shows modernity and quality of the older world. The brand is also popular among women. Lyle and Scott have realized the huge appeal of Electronic Accessories the classics for women. Now they have created a whole new range for women exclusively which includes the merino jumpers. Polos are also quite a favorite among women. They are available in classic yellow and green eagles. This switch has proved to be quite beneficial for Lyle and Scott which have seen a good growth in Samsung laptop battery business after the introduction of the ladies range. Coming back to the men’s range, one will be surprised to find perfect Lyle and Scott shirts which are immensely popular among men.The style of the shirts is extremely classy. But one cannot miss the sporty look which makes them all the more stylish. The shirts are mostly tapered at waist which gives them a perfect tucked in look. If you are not too tall, you can wear these shirts for a leaner look. Winters are always special. The v-neck sweaters and the pique polos have been designed to keep you warm in the chilly winter mornings. Characteristically, the sweaters too come tapered at waist and will definitely feature the logo of Lyle and Scott. The chic sweaters can be worn in any social events.You can match the sweaters with diesel jeans which are available in different colors, designs and sizes. They are extremely comfortable and you will love the glamorous a stylish look. Luke 1977 is quite a favorite among men. Metrosexual men love the look of the jeans which have the perfect cut and perfect stitches. You can combine shirts from Lyle and Scott and G star jeans. They are ideal for the metrosexual men of today. The best thing about this clothing is that you can wear them at any occasion in all time of the day. They are expensive, but when did men start thinking before spending money to look good? It is the perfect time of the year to flaunt your collection at parties and social gatherings.
2012年3月30日星期五
Are Hosted Desktops Useful Wholesale
More and more companies, may they be in the IT Sector, the Fast moving consumer goods industry, or even in the financial business are going towards the trends of Apple iPhone 5 News utilizing a hosted desktop solution for their company. They think that through this kind of technological set up, they would be able to gain increased efficiency and ultimately improve company performance and increase their bottom line.Of course, there are so many trends towards IT infrastructure and configurations recently that many can’t help but think that hosted desktop solutions are nothing more than just a technological fad. Some think that while they would be helpful in the short term, they really don’t offer that much difference to other types of IT Support initiatives. That kind of thinking slightly begs the question as to the usefulness of a hosted desktop. Rather than provide a straight answer to that question, here are some sticking points that one may want to consider as to whether a hosted desktop if truly useful or not.Hosted Desktops Offer Centralized File Storage:With a hosted desktop you would be able to store all your files in a single location. The benefit of this kind of setup is twofold. First off, it allows you to easily secure your files and collate then when necessary. You would not have to scour dozens and dozens of computers or laptops if you are in need of a specific item as all of them would be saved on the central computer. The other benefit is that Wholesale this same Wholesale Baby Gift News central storage may be accessible by anyone, anywhere if you would so choose. This also means that the team would have easier access for urgent files that they would otherwise have to wait for.Increased Data Security:In relation to the first capability, you would also notice increased data security. By having all of your company’s critical and even confidential files stored on a single location, you would have less to worry about when it comes to leaks and breaches. This is because you would now know that you would only need to protect a single computer instead of having to try and cast a protective shield Led wholesale Market to each and every computer that you have in your office.By reading through the items mentioned above, we hope that you are able to determine for yourself as to whether a hosted desktop is useful for your company.
2012年3月25日星期日
Finding Royalty Free 3d Models
You've decided that you wanted to dress up your website to make it a little more professional. You want it to stand out and draw more customers in so that you can make more money. There's nothing wrong with that. The problem is that you've decided to use 3D models to accomplish this but you don't have an artist on staff that knows how to make them. Sure you could contact someone to custom design something for site but that can be an unnecessary cost. Unless you are selling something so unique that you need a custom picture there are probably some places out there you can find what you are looking for. The following guide will help you find royalty-free sites to purchase the pictures you need.First, you Wholesale Led Bulbs Wholesale China have to understand the difference between royalty and royalty free 3D models. Royalty pictures require that you pay the artist so much per click, Wholesale per day, per month or however you set it up in order to use the picture on your website. This can bite into your business's budget big time The Global Wholesalers because over time it is going to end up costing you a lot of money. You will also have to place the by line below the picture giving the artist credit for what he's done. Royalty-free doesn't mean that you won't have to pay for the drawing but you will only have to pay once. When you purchase the picture you purchase the rights to use it until you decide to take it down. You also don't have to put a by line on the picture.When you are looking for royalty free 3D models, you will have a lot of options. There are lots of sites out there that offer renderings or pictures for sale that you can use freely on your website. You pay the one-time fee and that's the end of it. What you have to watch out for is the words "royalty free." If the site doesn't expressly say that the art is royalty free then you need to contact the administrator and make sure it is before you purchase it and upload it to your site. This will ensure you avoid any potential copyright infringement. When you are looking at royalty free 3D models, remember that you might Dropshipping Worldwide run into the same pictures on a similar site. Just because one person bought the rights to use it doesn't mean that they will pull it from circulation for others to use. They will continue to sell it as long as people are interested in it. If you are looking for something unique and specific to your site you'll be better off commissioning the piece and owning the exclusive rights for use to it. If you pay an artist for a custom piece, you will pay a little more but you don't have to worry about royalties either.