Limited Lifetime Replacement Warranty. Like a kangaroo safely carries her young in her pouch, rooCASE offers protective solutions for your precious electronic possessions. rooCASE designers work with your needs in mind, ensuring that cases have not only sturdy exteriors, but also the right-size pockets for smaller accessories. From this starting point of practicality, our designers then consider what”s hip now. Choose from an array of functional yet fashionable cases for your laptop, netbook, or handheld or other electronic device. With rooCASE, quality and craftsmanship meets cutting-edge design. Click to see
Nearly every part of our lives these days will be affected, influenced and often facilitated by the use of computers and more to the point, networks of computers. Whether it be the wireless networks of PCs, games consoles and phones sharing internet connections in our homes or the vast business infrastructures that provide so many of the services we take for granted; even the internet itself. As with all areas of technology though, the world of networking is thick with jargon and so can appear very esoteric to those that don’t work within the field. This article therefore aims to summarise a few of the terms that people might stumble across in their everyday encounters with networks.PacketsData packets, sometimes simple referred to as packets in a computing context, are to some extent self explanatory in that they are pieces/units of digital data which are formatted into ‘packets’ in order for them to be transferred across networks. There are two elements to these packets, the information that is being transferred (sometimes called the payload) and the control data, which contains information to help it reach its destination. The control data can include details about the destination and source addresses, error checking, information about the size and type of packet (which protocols it follows) and information to help reconstruct bigger units of data where they fragmented into smaller packets. A helpful analogy is that of a letter which can contain all of the information it needs to reach its destination and be interpreted by the reader correctly, recorded before and after the content itself.LAN vs WANLAN is the abbreviation of Local Area Network; WAN is the abbreviation of Wide Area Network. LANs and WANs are to some extent defined in contrast to each other.In simple terms LANs are small networks which connect devices in one location. They are usually constructed using Ethernet cables (and their compatible technologies) and/or Wireless protocols to connect the localised devices, all behind one firewall. As a result of the proximity of devices and therefore the technologies that can be used to connect them, LANs are able to offer high speed data transfer rates between the interconnected devices. They are commonly deployed and utilised in single work locations such as offices but over the last decade or so have also become common in peoples homes to enable their computers and entertainment devices to talk to each other and share an internet connection. They are, by their nature, private networks (with communication possible between local devices behind a firewall) and usually have a single gateway to public networks such as the internet.WANs, on the other hand, are networks which span multiple locations to interconnect individual devices or separate local networks. The term can therefore be applied to the entire network they form (including LANs) or the just the connections made between the separate localised networks. WANs can employ a variety of technologies to this effect. They can take the form of private networks where dedicated leased lines or virtual private networks are used to securely connect disparate private LANs together, or they can simply form open communication networks which the public can use to share information. In the latter sense the internet can be considered to be a variation of a WAN. Private WANs are integral fro businesses working across multiple locations to ensure that each location can interact and communicate securely and to offer the economies of scale that arise from the centralisation of infrastructure such as the use of central servers for business hosting.
Limited Lifetime Replacement Warranty on Case and 1 Year Warranty on Electronic Hardware. Exterior Dimension 5.2″ L x 4.1″ W x 2.1 D”. Interior Dimension 4.3″ L x 3.4″ W x 1.2″ D. Like a kangaroo safely carries her young in her pouch, rooCASE offers protective solutions for your precious electronic possessions. rooCASE designers work with your needs in mind, ensuring that cases have not only sturdy exteriors, but also the right-size pockets for smaller accessories. From this starting point of practicality, our designers then consider what”s hip now. Choose from an array of functional yet fashionable cases for your laptop, netbook, or handheld or other electronic device. With rooCASE, quality and craftsmanship meets cutting-edge design. Read More..
Offering a dramatic, ultra-wide 110-degree picture angle, the 2.4x AF-S DX NIKKOR 10-24mm f/3.5-4.5G ED lens is ideal for landscapes, interiors, architecture and more. With two ED glass and three hybrid aspherical lens elements, Nikon Super Integrated Coating (SIC) and the exclusive Nikon Silent Wave Motor, the AF-S DX NIKKOR 10-24mm f/3.5-4.5G ED lens delivers the exceptional image quality and fast handling that defines NIKKOR optics. Read More..
Lysol neutra air freshmatic automatic spray refilllysol neutra air freshmatic automatically neutralizes bacterial odors in the airlysol neutra air freshmatic automatically neutralizes odors in the air from odor-causing bacteria, so you can be confident that tough lingering odors like the ones from bathrooms, food, smoke and pets are completely removed. Your home will always smell fresh and clean. Eliminates bacterial odors in the air. Read More..