Mobile Computer Carts – What to Look For

If you are in the process of selecting a computer stand or cart for your home or office, then you would want to make sure that you know what the features that you want are. One does not buy a mobile computer cart that often, so you would not want to miss out on some of the essential features. This article explains some of the key features desired in a mobile computer cart.

There are a number of features that can make your cart better equipped to meet your requirements. Some of the features are discussed below.

Wheels and casters: A mobile computer cart is better off with wheels and casters. Without wheels the true mobility is lost. An additional feature that you would want to have is locking wheels, so that once you place the cart in a position that you would be comfortable to use for the next period of time, you can lock the wheels to keep it fixed there.
Keyboard slide and mouse extension: A sliding panel for the keyboard is a must. The keyboard can be tucked inside below the main table tray using this shelf when it is not in use. There also ought to be a small rectangular extension on which you can place your mouse conveniently.
Adjustable shelf: The better laptop computer carts tend to have multiple adjustable shelves. One can adjust depending upon what they want to keep.
Ease of passing wires: A computer requires a number of connecting wires such as the power cord and the display cable. A good movable computer cart should be able to make this wiring system systematic so that the clutter is minimized.

Now that you understand what can be desired from a mobile computer cart, you are better equipped to get your cart.

Benefits of Using Mobile Computer Carts

Mobile computer carts have been gathering popularity of late. With a plethora of good-looking mobile cart models available both for desktop and laptop computers, and the flexibility they add to life, these are being seen indispensable by many of us. And this general opinion is being reflected by the increasing popularity of these carts.

In fact, having a movable computer cart adds a number of values to one’s life, no matter whether the person owns a desktop or a laptop computer. The primary benefits of these computer carts are illustrated below.

Flexibility to move around: With a movable computer desk in place, you are no longer confined to one single point of your house with your desktop computer. If you place your desktop computer on such a cart rather than on a fixed shelf, you can push the cart to any point in your home and work or enjoy from there. It is easy to move into the living room in the daytime but into the bedroom at late evening.
Ergonomic solution for using laptops: In general, laptops are convenient but not at all comfortable. The usual way that we type into a laptop violates ergonomics. With a mobile computer cart, you can place the laptop on the cart and sit in front of it with a chair. There are carts available explicitly for using laptops and this is perfectly good for your ergonomics as long as you keep up a good posture.
Improved decor: A computer spread across half the room with wires creeping around clutters the room. A mobile computer desk would accommodate the entire computer as well as the wires, and the clutter would vanish like magic. Additionally, with modern posh-looking carts with grand finishing touches, your “computer room” will enjoy a much-improved decor.

Thus, mobile computer carts can make a wholesome improvement to the quality of your life.

The Truth About Mobile Computing

A couple of weeks ago I was in a sports bar in Frankfurt, Germany watching the Chicago Bears game and texting back and forth with my son in Chicago about the game. By today’s standards, this is not such a big deal – yet you can’t help but think, “This is pretty cool”.

Yes, a lot is really “cool” about mobile devices. We all like getting our email at anytime and anyplace in the world. It’s handy to look up directions, prices, “fun facts”, LinkedIn® and more. You can look up just about anything yet “Mobile Computing” is really still in the beginning stages of development. As with any new thing, there is a lot to learn and much to keep up with.

Mobile computing covers a vast array of technology: communication; mobile hardware and mobile software. For communication you may use carrier based wireless networks. Devices include a computer, PDA, smartphone, tablet computer, etc. For software you will use any number of communication software tools reliant on what you are connecting to. The concept is to gain computer power when not at the location of the main server.

Though nice, mobile computing is not without issue. Yes, I check Facebook® and LinkedIn® from my phone, but I find it cumbersome and limit the time I spend on those mediums using a phone app. Even when using a specially designed “mobile app” screens tend to be small and the phone buttons are not the most convenient to work with. You are also limited in what you can do. Thus, on the rise you have “the tablets”. The problem with tablets is price and not everyone wants to carry something as large around. Suddenly one feels like sitting at the table with The Three Bears tasting porridge where one is too hot and one is too cold. Of course Amazon® thinks they may have the answer by introducing their Kindle Fire®. Priced at $199 and a size in between a smartphone and an iPad®, could this be the mobile savior?

Everyone knows that smartphone sales are exceeding PC sales. Even with bandwidth challenges for internet access, transmission issues and the small screens and keyboards, people want to connect with these devices. When dealing with more robust applications, the tablets are gaining popularity. The real question is how do companies address this type of technology? Corporate data is suddenly being made available off-site and unprotected.

Mobile devices present a significant amount of serious threats to corporate data. It goes several layers deeper than trusting the recipient of the information. As mobile devices increase in popularity, so do the risks.

One major concern is mobile malware. Yes viruses, worms, software that steals data, spyware, and other malware exist in the mobile environment. The chance of a serious attack is relatively low today but this is growing as the concept of mobile computing expands. It is important to protect mobile devices from malware.

Carrier-based wireless connections offer an entirely different set of concerns. Sensitive data can be intercepted if not protected properly. Another danger is that corporate logins and other sensitive information are often stored on a mobile device which can easily be left behind in a taxi or other public area. This could open the door to unauthorized access to corporate data.

Another item not often thought about is the legal side of unlicensed and/or unauthorized applications. If a mobile device is used for corporate applications who is responsible if the user loads unlicensed applications on to that device? Further, what dangers might these “unauthorized applications” present to corporate data that may be unprotected?

It is very important for companies to devise a Mobile Device Policy if employees will be using mobile devices to conduct corporate business. Such a policy needs to be a part of any mobile computing strategy. It should be a written document similar to any other confidentiality or policy agreement. It should talk about acceptable user usage and responsibility. It needs to specify that the user understands that data being accessed is sensitive and that proper precautions must be taken when using the mobile device. Likewise, companies need to ensure that the appropriate security has been put into place on the device and on the network.

Mobile computing is here and it is not going away. It opens up an entirely new scope of possibilities for doing business. However, it is important to understand how it works and what some of the challenges are in order to ensure safe and productive use.

Mobile Computing Accessories

Mobile computing accessories include electronic devices such as laptops, notebook PCs, tablet PCs, palmtops, personal digital assistant (PDAs), other hand held devices, networking software and access point devices. These devices have inbuilt radio signaling devices that are used to receive and transmit electronic data. They can be used in any location that is wirelessly networked using Wi-Fi or WiMax technology.

Different accessories are designed to offer varied services. Portable computing devices such as laptops and notebooks can be used to access the Internet or an organizations LAN( local area network) or WAN (wide area network) server. Hand held devices such as mobile phones can also be used to access the Internet and download electronic data.

Mobile computing accessories are used in different industries such as education and corporate training, retail, transportation and logistics, warehousing and distribution, office and public space environment, manufacturing, healthcare and hospitality. They are used to transfer large data files and other electronic data, access the world wide web, support audio/video conferencing, send and receive e-mails and reconfigure high bandwidth sites. They also help in just-in-time inventory infrastructure management, real-time information management, customer service, and access to vital network resources. These enable organizations to boost productivity, cut costs, and increase profitability.

These accessories are used in conjunction with appropriate software that alters device network settings to suit different networking technologies. The software is used to prevent unauthorized access with the help of log in passwords. Proprietary data stored in these devices can be encrypted to avoid data theft.

Apart from standard mobile computing accessories available in the market, customized devices are also manufactured to suit specific user requirements. Work is on to design and develop new mobile computing accessories that are compatible with different networking technologies. They are expected to incorporate new features and technologies that will enable fast and error free data transfers.

Mobile Computing Industry

The mobile computing industry consists of all entities that play a role in enabling wireless connectivity. It includes manufacturers of mobile computing devices who produce different items such as laptops, notebook PCs, tablet PCs, palmtops, personal digital assistant (PDAs) and other hand held devices.

It consists of Wi-Fi(wireless fidelity) network service providers who provide wireless network coverage to offices, public places, and other small workplaces. They use a wireless access point device to provide wire free network coverage in the designated area. They use 802.11b and 802.11a IEEE(Institute of Electrical and Electronics Engineers) standard access point devices to transmit data at 2.4 GHz and 5 GHz respectively.

Some service provides use WiMax (Wireless Interoperability for Microwave Access) technology to provide network coverage over a large area. It can transmit data up to a distance of forty-eight km and provides a maximum networking speed of seventy Mbps. It is better than Wi-Fi as it provides higher bandwidth and high data security by using enhanced encryption schemes. WiMax supports several communication protocols, and can act as the backbone network for an ISP(Internet service provider) as well as telecom service provider.

The software industry also contributes to the mobile computing industry by developing mobile computing software. People use the software to access the Internet, send and receive e-mails, and download electronic content. Users can work on windows word document, excel spreadsheets, and make audio/video presentations using Microsoft PowerPoint. They can draw images and write text messages in devices that use touch screens and digital pens. It can also be used to download audio files such as mp3.

Mobile computing industry has witnessed a respectable growth in recent years due to the demand for mobile computing devices. The industry is currently working on nano technology to develop new devices that will be small enough to fit a wristwatch and operate much faster than current generation mobile computing devices.

Benefits of Using Mobile Computer Desks

Mobile computer desks are furniture of excellent practical value. While in terms of price the desks are extremely affordable, that should not at all create the impression that these are not useful items. A mobile computer desk can make your life much better in terms of flexibility, mobility and home decor.

The primary benefits of using mobile computer desks are highlighted here.

Mobility: With good-quality wheel casters fitted, movable computer desks bring mobility into your life. You can easily push your computer to different locations on the cart and use it. Thus your life is no longer confined to the regular corner of your “computer room”.
Flexibility: A mobile computer desk adds a lot of flexibility to your life. You are no longer forced to stay at one spot of your house simply because you cannot move your computer around. It is now easy to carry the computer whenever you want and wherever you want inside your house. So now you have the flexibility to watch a movie in the evening from your bedroom but work in the daytime from your living room.
Space-efficiency: With a movable computer desk, the entire computer is stacked and shelved on furniture that is well-designed and in a convenient manner. So you end up keeping the part of your computer that is lesser used, for example your multi-point plug and the rear end of your processing box, at a relatively backward location that would go unused otherwise. And you get the support for keeping your keyboard and mouse on pads and slides of desired shape and size. This saves space and is also ergonomic in terms of usage.
Home decor: A good-looking mobile computer desk would tremendously improve the decor of wherever you place your computer because of its elegant looks and the organization that it brings into the computer’s physical wire layout.

Clearly these advantages are great to have in the modern-day life. No wonder the movable computer desks have become so popular among most of the users of computers.

The Mobile Computer Workstation – A Portable Computer Desk With Wheels That Keeps You Organized

Are you tired of having to deal with the space hogging nature of computers, monitors, scanners, DVDs, printers and cables sprawling out of control? A mobile computer workstation may just be the right answer. From a simple portable computer desk, to an industrial strength rolling computer cart, there is a wide spectrum of choices available. In this article, we will go over some of the benefits of having a mobile computer workstation in home or office work spaces, and offer shopping tips on finding the most suitable mobile computer workstation for your needs.

Through this article, you will learn more about how you can increase your work productivity and home or office appearance will improve through finding the right workstation, and be guided on a good start to getting the right workstation.

Stressed No More – A Mobile Computer Workstation Gets Things Organized

In current times, a computer work desk consist of many items, from the computer’s central processing unit, to a monitor, printer, and perhaps external hard drives and other items. That’s where a well designed mobile computer workstation will work wonders. It’s function is to present all of these pieces of interconnected equipment into one coherent and neat work desk area, so that anyone can sit in front of it and work unencumbered. No more stress from all the wild cables and equipment pieces and worse still, face extra problems if you are called to mobilize your system around.

Within a limited space area, the desk and racks of the workstation is designed to fit in PCs, monitors, DVDs, computer speakers and more. Some of them have top shelves and extra racks to the left, right and bottom of the station, providing a neat and optimal use of space to include all the computer related equipment within a tight area.

Mobility For An Entire Computer System
The other great point of a work station like this is its convenience of being shifted or wheeled around as needed. For any reason at all, whether the desk area is only needed temporarily in one room, or whether we need the computer to move through various rooms throughout the day or week, all computer related equipment is arranged neatly and kept together, making it easy to maneuver anytime. The savings in productivity or office space in having a piece of equipment like a mobile computer cart far outweighs the cost of one.

Find The Right Mobile Computer Workstation Or Portable Computer Desk
So, how do we shop for right workstation for your needs? Start with taking an overview about the type of equipment that you need to include in your computing system. Is it for a laptop or a desktop? Desktop units may require workstation models with extra racks. A one piece portable laptop desk could very well function as the ideal mobile workstation.

An ergonomic mobile computer workstation with an elevated monitor stand may be preferred depending on the size of the monitor, for comfortable eye level reading. These are great starter shopping tips for getting the right mobile workstation or portable computer desk. By reading this article alone, you will not immediately become an expert in computer workstations furniture. I recommend that you reflect on some of the benefits and shopping tips discussed, as well as check out other relevant reviews and websites.

Mobile Computer Cart – Providing Flexibility and Efficiency at Its Best

Using a mobile computer cart in your workplace is definitely warranted if you want to have the mobility of a laptop and the reliability of a desktop computer. More than just a simple computer desk, this type of table features the kind of mobility for your desktop workstation. While you may find it hard to move a regular size computer table around the area of your workplace, this mobile cart allows you to do so with a great degree of ease and convenience.

This mobile computer stand is increasingly getting popular in workplaces where there is a need to bring the desktop computer from one place to the next. Some examples of these workplaces are warehouses, factories, and large office areas. Although a laptop computer is extremely mobile and can serve the same purpose, it does not have the power and reliability of a desktop computer.

Without a doubt you are also aware that reliability plays a big factor in critical business or manufacturing operations. In this situation, you must make sure that the machine you use has the capacity of carrying out various tasks in a timely manner. Using a desktop computer that has all the necessary hardware and software designed to carry out all these tasks is definitely needed. Mounting this powerful workstation on a mobile computer cart will allow you to bring it anywhere within your workplace.

This ability to provide mobility function to your desktop computer has contributed to the popularity of this mobile table. In fact at present, the market is teeming with different models of this particular type of computer table. There are models that feature a computer-only configuration, while other models allow you to carry a printer, as well as other small things with you.

The best aspect about this extremely functional table is that it is also designed to carry laptop computers. While it is true that a laptop computer is already mobile, you may need a flat space somewhere to set it down and work on it. Having your laptop computer on this mobile desk will spare you the trouble of having to look for a suitable place to set your laptop down. Since this table also features an ergonomic design, you will feel very much relaxed while using it.

Another great thing about the mobile computer cart is that its height can be adjusted to a level that would be comfortable for you. Whether you want to work on your computer standing up or sitting down, this table will always adapt to your preference. This feature makes it also perfect for home use, particularly in areas where the space is limited. With the space saving characteristic and mobility feature of this mobile desk, it is surely a welcome addition to the office or home.

How Do You Provide Security for Mobile Computing? Commit to “End Point Security”

Providing for the security of your organization’s mission critical information assets is essential in today’s asymmetric threat environment. You must now view the challenge from the vantage point of your network’s reach.

Your exposure would largely be confined to one device, for example, if your mission critical assets are contained on a single computer. However, if you or your employees access information from wireless or mobile devices (i.e. laptops, smart phones or tablets) your network’s exposure could be infinite. The capability of being able to provide access to critical information is increasingly necessary for organizations to remain competitive. You should have at least considered “End Point Security” if you are sending or accessing information by means of portable computing devices.

Smart phones, lap tops and tablet computers have literally put your information assets in the street. The capabilities of mobile software and the hardware platforms are incredible. The perimeter of your network has been pushed out further than you may realize. Very little information is inaccessible to workers who are “on the road” if just simple access is provided. Your security plan, unless it includes the idea of “mobile” security best practices, is in serious need of updating.

You are either providing for end point security for your mobile computing hardware and software or you aren’t. If you are requiring, for example, that your employees enable a password policy on their mobile devices you are at least beginning to address end point security issues. But have you done enough? You should be confident in your answer or you have more work to do.

Consider the following questions. Does your organization have a mobile computing security policy? Have your employees received training related to the policy? Have you asked your employees to “sign off” on an acknowledgment of their responsibilities to provide mobile security?

But here is more for you to consider. Each new generation of computing devices brings more power to the employee who is accessing information remotely. The need for attention to provide end point security should be clear. So what should be considered with regards to providing security for remote access?

1.) Your organization should, as previously mentioned, have a security policy related to mobile computing.

2.) Employees who remotely access your information assets should be trained in security best practices for mobile computing.

3.) Attention should be given to mobile authentication. Installing and using the latest protocols are (i.e. 802.1X) recommended.

4.) Sensitive information should be encrypted with at least WPA2 encryption.

5.) Using a Virtual Private Network, or (VPN), should be considered.

6.) Server-side operating system security policies should be established.

7.) Whether to permit access by employee owned devices should be considered.

8.) The physical and software configuration on the mobile devices must be addressed.

9.) All software updates and security patches on the mobile computers should be routinely updated. Configure them to automatically do so if possible.

10.) Mobile tools should be marked and identified in the event of loss or theft.

11.) Set time outs so that mobile electronic computers shut down when sitting idle.

12.) Consider using a privacy screen to block the view of shoulder surfers.

13.) Consider using an automated location service to help you find a device that has been misplaced.

14.) Employees should be prohibited from “jail breaking” or changing a device’s secured setting.

15.) Policies should exist as to what information can be accessed and stored on portable devices.

16.) Turn off any BlueTooth devices when they aren’t being used.

17.) Consider purchasing mobile devices without a peripheral storage capability.

Summary:

Mobile computing is a reality. Failing to recognize vulnerabilities and address solutions may be considered negligent. The loss of mission critical information or the private information of customers could have disastrous results for an organization. Establish and implement security policies. Make sure everyone in your organization is educated on how to implement mobile security policies.

Mobile Computing and Its Effectiveness

Mobile computing has become a crucial technology in people’s lives. It provides people with various options of using technological devices regardless of their location. Mobile computing is the ability to utilize a computing device even when it is in mobile or even changing location. In this process, the aspect of portability is present. It has a range of devices from notebook computers to digital assistants like iPhone and blackberry to typical cell phones. This has made mobile computing become an indispensable way of life. Mobile notebooks and laptops can use only two types of wireless connection. The first one is WiFi which uses radio waves to transmit a signal from a wireless rooter to an immediate area. If not encrypted, anyone can have access on it. This connection is used for creating “hotspots” in public places. This means that one has to locate a hotspot. He or she should also stay within the range of a connection. The second alternative is to use a cellular broadband which uses modem or Air Card for internet connection. For this service, one has to remain stationery as the signal remains strong anywhere there is cellular service.

Another service linked with mobile computing is cloud computing, which is the ability to use website services from portable computers. Portable computing also grants access to a firm’s virtual private network (VPN) by tunneling through the internet. It makes life easy and also makes work to be manageable. There is an increase in productivity especially in developed countries where there is high use of technology. This clearly shows that mobile computing has so many positive effects to the lives of people. However, it also has its own limitations.

Advantages of mobile computing

1) Portability- devices used in mobile computing are portable thus making it easy to complete tasks. Portability means that they can be moved from a place to another. This means that one has the freedom to work from any place he or she wishes to be. This can be regarded as flexibility of location.

2) Increase in production- the returns are high because one has the freedom to work in a fixed place. A person is also in a position to multitask thus increasing productivity. It also, minimizes time wastage especially where one has to report to an office on a daily basis.

3) Marketing of products and services made easy- this is evident because one can market his or her products and online from anywhere as far as there is fast internet connection.

4) Communication made easy- calls making, text messages and emails can be sent or received anywhere using the mobile devices.

Disadvantages of Mobile Computing

1) Insufficient bandwidth- when using this process, internet connection is slower compared to when one uses a direct cable connection. There are cheap technologies available like EDGE (Enhanced Data Rates GSM Evolution), GPRS (General Packet Radio Services), HSDPA (High-Speed Downlink Packet Access) and HSUPA (High-Speed Uplink Packet Access)3G which are fast but can only be accessed within a certain range.

2) Power Usage- This affects this process of mobile computing because it relies on battery power when power connection or portable generator is not present. This means that one has to buy an expensive battery which can keep power for a long time thus increasing consumption.

3) Security standards- When a person is working in a mobile basis, he or she depends on public networks thus use of VPN (Virtual Private Network) is necessary. It is dangerous if the VPN is not carefully used because one can attack it through a massive figure of networks interconnected through the line.

4) Health problems- those people who have a tendency of using mobile gadgets when driving has a high risk of causing accidents due to divided attention. Mobile phones are also likely to get in the way of sensitive medical devices. There are some beliefs that mobile phones cause health hazards.

5) Transmission interferences- In most cases, there are so many interferences involved in mobile computing. These interferences include terrain, weather, range of the nearest signal point and others. They can interfere with the passage of signal. Transmission of signals in some buildings, tunnels and rural areas is often slow.

6) Human Interface with Devices- some components of the devices used is not user friendly. For example, some keyboards and screens tend to be small, and this makes it hard to use them. In addition, some techniques like handwriting and speech recognition require thorough training

Mobile computing is a very vital technology in our lives. But, before settling on it, a person should analyze its advantages and disadvantages carefully and evaluate its appropriateness in ones life.