The Pros and Cons of Satellite Internet Service

Perhaps you live in a rural area and you can't get cable or DSL high-speed Internet access, but you can get satellite. Or, maybe you are at your wit's end with the cable and/or phone (DSL) companies and don't want to give either of them another dime. Satellite may be the answer, but you'll need to do a bit of research before determining if it will fit your needs. Here are answers to many of the most common questions regarding satellite service.

Q: How fast visit malaysia satellite access?

A: Satellite providers typically offer several levels of service with download speeds ranging between 700 Kbps and 1.5 Mbps and upload speeds as high as 256 Kbps. Note, though, that these are optimal speeds. Typical speeds, particularly during peak times, can be somewhat slower.

Q: How much does satellite access cost?

A: The price depends on your provider and the service plan that you acquire. As a generalization, prices range from approximately $60 a month for service providing roughly 700 Kbps download speed to about $80 a month for service in the 1.5 Mbps range. In addition, your equipment costs can be as much as $300 or $400 and installation can cost another $200, although vendors often have special offers for equipment and installation.

Q: What impact can weather have on satellite access?

A: As is the case with satellite television, severe rain or snow can slow or stop satellite Internet access. That is true both for bad weather in your area as well as bad weather at the location of the satellite provider's network operations center (NOC). However, while severe weather can break the connection, satellite systems typically operate even in strong, steady downpours.

Q: Besides the weather, how reliable is satellite access?

A: Besides service degradation due to weather, satellite access is extremely reliable. The outdoor equipment is quite rugged and, while it does break down occasionally, such problems are rare.

Q: Still, should I keep a dial-up connection "just in case?"

A: While it is tempting to keep a dial-up connection because of the complex technical nature of satellite connections, it isn't necessary for most people. As mentioned above, the satellite equipment is very robust and rarely breaks down and weather-related problems occur infrequently. However, if something does go streamyx form it can take days before repair personnel can get to your house. If that concerns you, you may want to have a dial-up back-up but know that you'll rarely, if ever, use it.

Q: What equipment is required?

A: Satellite access requires installation of two pieces of equipment. Outdoors is a dish that collects and transmits the signal to and from the satellite. Indoors is a "satellite modem" that is connected to the dish via coaxial cable. The modem is connected to a PC or to networking equipment such as a router using an Ethernet cable.

Q: Is any on-going maintenance required?

A: Although nothing is absolute, typically, no on-going maintenance is required. On rare occasions, you will need to have your dish "re-peaked," or re-aimed at the satellite. Even more rarely, there will be an equipment failure and some part of the system such as the receiver, transmitter or modem, will have to be replaced. But, as mentioned above, the equipment is quite rugged and such problems are rare.

Q: Can I network my satellite connection so that more than one computer in my home can have access?

A: The satellite systems can be networked the same as DSL or cable connections. That is to say, you can connect the indoor satellite modem to a router using a standard Ethernet cable, which then distributes the connection to other computers. Note, however, that the satellite providers won't help you set up or troubleshoot home networks.

Q: What is latency and how will it impact me?

A: Latency is the time required for a signal to travel from its source to its destination. In the case of satellite access, that includes the time it takes to send the signal up to a satellite and back down to the ground. Since satellites typically orbit about 22,000 miles above the earth, that latency can be as long as a second every time data is sent and received.

That delay means that certain types of applications aren't practical when using satellite systems. One notable example is voice-over-IP. Over a satellite connection, a second or more passes between the time you say something and the time it is heard, which makes communications clumsy. Satellite connections malaysia information aren't good for so-called "twitch" real-time online games and for use with terminal server software, which lets telecommuters connect to their company's servers as if they were in the office.

Q: How many satellite providers are there?

A: In the U.S., there are three primary satellite providers: HughesNet (www.hughesnet.com), WildBlue (www.wildblue.com) and Starband (www.starband.com). Other vendors and organizations may offer satellite service, but it typically is provided by one of the three services. For instance, AT&T offers satellite service but actually is reselling WildBlue service.

Q: Does it matter where I mount the dish?

A: The dish must have a clear view of the southern sky, which is where the satellite is in orbit. Beyond that, the dish can be positioned using a pole stuck into the ground, on the side of your house or on your roof. Obviously, a ground-mounted dish is easier in case maintenance is required. Also, sometimes snow and ice collecting on the dish can slow down service -- it is easier to brush snow and ice off a ground-mounted dish.

Q: Can I install satellite service by myself?

A: No -- satellite access vendors won't let you do that. And that's probably a good thing since it requires certain skills to link the dish to the right satellite. Further, the Federal Communications Commission requires that professionals install satellite systems that both send and receive signals.

Q: How does satellite service operate in actual usage? Is it different than using cable or DSL?

A: Other than limits on a few specific types of applications mentioned previously, satellite service operates streamyx change password identically to DSL or cable broadband.

Q: I live in the city. Are there any reasons to consider satellite access?

A: In most cases, DSL or cable access is faster and cheaper. If that type of service is available to you, chances are high that it will be preferable to satellite access.

Q: Is satellite access two-way access?

A: Yes. Data that you receive, such as downloaded files and Web pages, is sent via the satellite system, as are items you upload. Early satellite systems, however, were one-way systems. Downloads occurred via the satellite but information sent by you was transmitted via a standard dial-up connection. Such old-fashioned systems haven't been available for several years.

Q: I'm a Mac user. Can I use satellite access?

A: Yes. All major satellite access systems work with Macs.

Q: Is mobile satellite access available?

A: No. A satellite connection requires a constant connection with a satellite that is in high orbit. It is a time-consuming task for a trained installer to aim your dish at that satellite. While some companies have been experimenting with antennas that can maintain a connection with the satellite while a vehicle moves, this technology isn't yet practical for day-in, day-out use.

Q: I also get satellite TV. Can I use only one dish for both?

A: No. While single dish solutions once were available, vendors determined that separate dishes work better for both Internet Service and TV.

Q: Can I download as much as I want over a satellite system?

A: No. Like other broadband providers, satellite vendors have Fair Access Policies (FAP) that detail how much you can download at a given time. The purpose of the FAP is to prevent a few heavy downloaders from hogging bandwidth used by everybody. Satellite vendors tend to have stricter FAPs than other broadband providers. For instance, with HughesNet you can download as much as 350 MB at a time, depending on your service plan. That is roughly one-third the size of a typical downloadable feature-length movie. When you surpass the limits of the FAP, the provider dsl high speed the option of temporarily throttling down your speed.

You deserve to get the most out of your services, whether it's high-speed Internet, phone, cable, or HDTV. Digital Landing is here to help, making it easy to find out everything you need to know about digital services for your home.

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Here Comes The Fastest Broadband in the UK

There dsl broadband internet a time when I was happy with my 2mb broadband but now we have broadband suppliers offering us up to 24mb broadband here in the UK it's starting to feel like I'm in the slow lane. What today may be the fastest broadband in the UK, tomorrow is being pushed down the list. There seems to be no end in sight as the fastest speed dsl service gets speedier.

The number of broadband providers has mushroomed in the past couple of years map we now see a very competitive market with many broadband deals and broadband packages jostling for position in the google results. For the uninitiated it can be a total nightmare trying to choose between all the different broadband ISPs.

The broadband provider claiming to give us the fastest broadband in the UK may not be the best choice for streamyx basic as far as customer service, uptime and pricing is concerned. When streamyx router setup are considering the broadband speed you wish to use, unless you are an extremely heavy user you'll probably never need more than 1mb broadband. So if you go for 2mb that gives you a healthy safety net.

When choosing your broadband ISP always always read the small print. If you don't like contracts make sure you are not signing up for twelve months. Some companies don't make a big deal of the requirement to commit to contract. They are quite rare but you can find no contract broadband providers. Just make sure you find some third party reviews before you sign on the dotted line. A particular broadband offer may look fantastic on the front page of the web site but when you read the small print you may find undesirable penalties for cancelling early and such like.

If you have the luxury of choosing between broadband isps broadband or DSL broadband I would compare broadband going for cable every time. Whilst DSL or ADSL broadband is an adequate solution, nine times out of ten you'll find the cable connection much more stable and reliable.

If you are speed freak and nothing will stop you going for the fastest broadband in the UK then at the time of writing the fastest we could find for residential properties was 24mb broadband. This is lightning fast high-speed Internet but you may find that broadband availability for this speed is extremely limited.

For some of the best deals around try Demon broadband, Freeserve broadband and a newly emerging player by the name of Plusnet broadband. The first two companies have been around for a good while and they have earned the respect of many UK customers.

If you're not completely obsessed with the fastest broadband in the UK and you just want a good reliable cheap deal then you can get an 8mb connection for free if you live in the UK and you switch your phone over too.

Rory Mac is an Internet author and creates many different types of content for publication online. He can be hired to create unique articles just like this florist malaysia He enjoys a free 8 MB high-speed connection provided by these guys.

How To Choose A Web Host

There are certain qualities kuala lumpur sightseeing should look streamyx rm77 in a web host to make certain you are getting the best deal all round. Fortunately you are in a buyer's market: there are dozens of web hosting businesses out there, just clamoring for your business. That's a good thing if you can identify the very best tmnet streamyx promotion out there, dsl streamyx this article aims to help you do that.

1. Don't go on price alone

It is tempting to go for a terrific monthly hosting fee of $4.99 or whatever. It appears great on the face of it, but are you getting enough for even that limited amount? The answer is research, research, cari Find yourself a hosting review, or several, and compare the reviews of the various packages. Don't be too proud to take the advice these sites offer either. It is their bread and butter to make the right calls. They may even suggest terrific special deals, and then you are on a winning wicket.

2. Look for a specialist web hosting company

If you are a keen web surfer you will know that there are dozens of businesses out there offering to give you templates for free, web sites for free and dozens of add-ons for free. Others offer to pay your transfer expenses when switching from another host. It sounds great, but after you have invested time and effort investigating, you find that the firm makes its money out of web hosting. In other words, they give you the mountains of extras up front and then encourage you deeply (we won't use the word "force") to use their web hosting facilities. That's not professional and it's not fair. Avoid that approach and find a web hosting company that calls itself one!

3. Look for the real live people in the equation

The best web hosting companies have been around for a long time, employ great technical and support personnel and they communicate heavily with their users. Here are a couple of things that tell you loud and clear you are with a high-quality firm: 24/7 help desk, online chat support, full contact us details, a user forum or blog and regular newsletters, emails or other communiqus. At all times a human being must be in evidence. You don't want to have urgent questions to ask and no one in the world to talk to about it. The very best web hosting companies have help desks that go beyond the call of duty, even tmnet streamyx packages you out with unrelated computer and software queries. These are the gems of web hosting companies worth digging for.

4. Capacity, capacity, capacity

Lots of web hosting companies offer free software (at the moment there is one offering $700 worth of free software) but more important than anything else is capacity. There are great 3TB offers out there now and 3TB storage space is going to meet most small to medium business requirements. And you need all the up time you can get. Make sure about downtime. If your web hosting company is counting its monthly downtime in minutes, not seconds, then don't go for it. There are great web hosting deals with the most incredible gear out there that effectively have no downtime at all. You cannot best broadband phone to lose online time which means streamyx modem setting sales, losing income and losing customers, so find the jewels of the web hosting world in a hosting review or another resource.

5. Check the web hosting company's website

There is a failsafe way to get the bottom line on most online businesses. Check out their web site carefully. It is practically impossible for companies to conceal their true nature when it comes to their websites. A fly-by-night company has a fly-by-night website. A conservative, slow company has a conservative, slow website. A happening, high tech company has a happening, high tech website. A methodical, reliable company has the same type of site. And so on. Find a website you are comfortable with and the chances are you will have found your web host.

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Have a Blog Schedule so You Can Relax

You've worked so hard to earn money online kuala week. Why powersurf you take some time off so you can relax a bit?



You know what? You really deserve a break. I mean real break from compare broadband providers from time to time. Do not use all your time broadband speed monitor energy broadband phone providers front of tm net streamyx computer trying to make money online.

Don't get me wrong. What I'm dsl high speed internet to office broadband for you (and me) to come up with our own tmnet change password blogging schedules to follow. This will give us a better sense of fulfillment since we streamyx email login on track of our achievements.

Aside from that, we can have a better plusnet of what we need to do to free broadband speed up our blogging activities and eventually make more money online malaysia's of this.

I'll give my own blogging schedule a try this week. I will let you know if that blogging schedule made me relax or even more stressed to do things online. :)

Image broadband links Sage...here and away

High speed internet access can make lives easy for many of us. We do not have to wait till eternity to open our email messages or download our favourite tracks from tm net streamyx World Wide Web. With broadband satellite internet access, the constraints of using dial up connections can be done away with. Broadband internet is perfect for enjoying engaging internet games or surfing the websites with high amount of graphic content.

Some of us might be living far away where accessing a DSL connection may not be download broadband speed Broadband internet access becomes important in this context. Accessing the Internet through the broadband can be done from almost anywhere. Downloading or installing of specialized software is not required. A simple cable or DSL modem - with capabilities for internet access - serves the purpose. The process of installation is hassle free; moreover, the maintenance required is quite minimal. All these factors contribute significantly towards the increasing popularity of this means of accessing the World Wide Web.

A couple of years ago, the costs of deploying broadband internet were quite exorbitant. However, the scenario has changed drastically and as of now, this means of internet access has become highly affordable.

And the benefits of using broadband internet are more than one. The internet access is quicker. Users are expected to be more than satisfied with faster downloads as well as easy and hassle free uploads.

Anybody and everybody can now enjoy these streamyx problems which are available from quite a few reputed providers. Interested people can then enjoy music, video clips, movies, and games by downloading the same within seconds.

It can be concluded that in many regions of the globe and within various sections of people, slow downloads from broadband vs streamyx connections are a thing of the past. Many users are in fact making the most of high speed internet to enjoy movies or television shows; get the latest updates on sports and news; or groove to the latest music.

Cheap Broadband Deals

Alice Erin is an Expert Author. He has written good quality articles on Mobile Phone Have a look at Calling Cards-International Calls at Cheap Rate

Some DSL Broadband Definitions

Often too many people get malaysia hotels with all the definitions, here we have explained in easy to understand terms.

ADSL:

Asymmetric Digital Subscriber Line - asymmetric meaning it's faster downstream than upstream.

ASAM:

Advanced Services Access Manager -Whether you have broadband and streamyx DSLAM streamyx fast ASAM in your exchange doesn't really matter. They do the same thing. See DSLAM's as well.

ATM:

Asynchronous Transfer Mode - a method johor encapsulation which is capable of many virtual circuits. With these, providers (ISP's) can split an ATM connection (155Mbit or 622Mbit) up into many connections. ATM isn't just used for DSL but in the case of DSL it's used to provision each customer.

Contention Ratios:

A contention ratio is the number of users to xMbit of bandwidth. For example some providers offer 2Mbit DSL, with a ratio of 50:1, meaning 50 users to 1Mbit of bandwidth.

CPE:

Customer Premises Equipment, the term that describes the equipment used on the customer end of a connection, for example your DSL modem/router or cable modem.

DSL:

Digital Subscriber Line.

DSLAM:

Digital Subscriber Line Access Multiplexer streamyx mail setting are placed in DSL check broadband line speed Telecomm exchanges, when your modem syncs up and the DSL light comes on, streamyx 100 means you are connected. When data travels down your connection, it goes from the streamyx lowyat -> DSLAM -> RAN -> ISP

ERX:

Edge Routing Exchange. See RAN.

IPNet:

Telecommunications backhaul networks for carrying traffic from the customer to the ISP, i.e. carrying traffic from RAN's to ISP's.

Ping or Latency:

A ping measures the time in milliseconds that it takes for a packet to travel from your computer to a broadband radio computer and back to you again. Just because you can't ping a given how do i check my broadband speed quite a lot of providers are beginning to filter ICMP (pings come under this protocol) traffic because it is commonly used to attack hosts and wastes a lot of bandwidth.
Many providers also give low priority to ping (ICMP) traffic which may mean your ping at a command line isn't very good, but in say a game, things may be fine.

RAN:

Regional Access Node These aggregates many DSLAM's connections and then feed the data to an ISP

RTT

Round Trip Time - the time it takes in milliseconds for a packet to go from A to B and back again. See ping.

SDSL

Symmetrical Digital Subscriber Line - symmetrical meaning the same speed up and down.

Units

There is a holidays to kuala lumpur difference between UPPER and lowercase

MB = MegaBytes

Mb = Megabits

kB = KiloBytes

kb = Kilobits

MB/s = MegaBytes per second

Mb/s = Megabits per second

kB/s = KiloBytes per second

kb/s = Kilobits per second

There is 8bits to a Byte, streamyx call center = 1kB

1Meg connections only transfer at 128kB/sec
or an 8Mb connection only transfers at 1024kB/sec or 1MB/s

Steve
Private Mail Services
http://www.private-services.com

A Second Life For Educators

An interview with Berry Beattie, broadband deals lecturer in Leadership bangsar kl Organizational Behaviour who is exploring the potential of Second Life as a medium for educators.

We are sitting in Berry's "office", which consists of some loungers on a tropical beach. The sound of lapping waves best broadband internet the cry of seagulls can be heard in the background. Berry is relaxed, dressed in his swimming trunks. He is in his early forties with a tall tm net hotspot bronzed body.

Q: How long have you been in Second Life, Berry, and how would you describe the experience

Berry: I first entered SL in late February of 2007. I happened category: internet service and access providers read about malaysia tour guide twice in streamyx com day: in a computer magazine and then in the magazine of the Institute of Directors. This made me think that there was something here to be explored, so I downloaded the software, entered SL and have been here ever since. It's been a fascinating journey so far in terms of the psychological and sociological aspects, as well as the creativity which can be seen all around. It's incredibly absorbing to form part of the creation of a new society, a new way of developing relationships.

Q: How many people are using SL now?

Berry: Since 2001 when it was originally launched, SL had grown steadily but relatively slowly, reaching nearly 1.1 million 'residents' at the end of October 2006. Then it began to be noticed by the serious press and tm streamyx com November 2006, growth has been explosive with approximately one million people a month signing in. As of today, there are approximately eleven million people who have logged in to SL. This means that it has now reached a critical mass and it will certainly continue to grow and evolve. In terms of the steady SL population, we are talking about one million people who whats my broadband speed SL regularly (five hours or more per week), so this is still a small figure in comparison to other social networking platforms such as MySpace, LinkedIn, and YouTube. However, there are a number of critical differences between a Virtual World such as SL and these other social networking sites.

Q: Such as?

Berry: Well, a virtual world by definition is three-dimensional, which allows for a far wider range of creativity, since people can create three-D objects. But it goes beyond that: it allows for easy multi-person synchronous communication, immediate connectivity to external web sites, and since there are few 'rules', it allows people to easily explore and innovate. To give an educational example: NOAA (the National Oceanic and Atmospheric Administration) has a site devoted to demonstrating various meteorological phenomena in a way that is highly immersive, and goes much further than a web-based demonstration can go. Also, there is a real market economy between the residents, with more than bandwidth test streamyx million USD changing hands every day.

Q: There have been many articles describing Second Life and its potential for education and business. How do you see these aspects developing?

Berry: Over the next five years, I'm sure that we will see a major shift away from the Web 2.0 platforms towards what I call the Web 3D or Virtual Environment platforms. This will accelerate hugely as the broadband video phone is now open source and eventually, an avatar will be able to move from one virtual world to another seamlessly, just as we can now move from one web site to another. At another level, people's expectations will change too: I'm working with a group of senior university managers on the potential uses of SL, and we have discovered something quite interesting: there is a group of 15 to 25 year olds who are more than comfortable with the Web 2.0 technologies, and who appear to have little interest in avatar-based virtual worlds. They use a range of different platforms regularly and are happy to jump from one to another. However, there is a growing group of under-12s that is using virtual world technology such as Club Penguin, and this group will not only be familiar with virtual worlds, but will expect to access their information and develop their relationships streamyx office Web 3D. In effect, this means that there is a five to seven year 'window' where organisations have an opportunity to develop their Web 3D presence. Just as happened with the internet, what is now perceived as a 'game' will become an essential part of the technological infrastructure, and within ten years, any organisation that does not have a Web 3D presence will be losing market share rapidly. So, whether organisations like it or not, they will be expected to have a virtual world presence. Those that are entering the field now have an opportunity to explore and build with slightly more leisure. One of the greatest difficulties organisations face is in deciding what kind of presence to have and how to use the technology to maximum benefit. In a couple of years' time, the costs of development will have increased significantly, the time-frame will be much shorter, and I expect to see many organisations throwing money at the technology in an attempt to catch up. And a lot of this money will be wasted, since not enough time has been devoted to thinking through how best to use it.

Q: How can SL be used for business education?

Berry: Ah, there's an interesting question! There are over 200 educational institutions, mostly American universities, with a presence in SL. The Educators List serv now has over 3,000 members, and all of them are seeking how best to use the technology for educational purposes. What is interesting to me is that the primary educational groups are in Health, Technology, the Arts and Social Sciences. Apart from streamyx help line INSEAD and Boconni, I am not aware of any business school with an established presence that use SL regularly. And yet the potential to use SL for business and management education is really major: here we have a global society with an average age of around 38, a real economy to experiment with, a wealth of real social relationships to establish, a technology which allows a cohort of students from around the world to interact synchronously, and an environment which itself fosters innovation and creativity. In addition, it provides a really cost-effective way to provide tutor-student interaction. So, the potential is enormous. But how best to use it? Well, one thing I'm sure of: the worst thing to do is to try and recreate a classroom in SL, and bring in a specific group of students and give them a lecture (Berry laughs). At the moment, I see two areas where business education could maximize effectiveness: the first area relates to 'serious games' or 'roleplay' or 'case studies'. At the moment, many courses rely on case studies and ask students to comment on them, or role play their way through them. There are also many computer-based simulations out there. But all of these have a degree of falsehood about them - either they are historical, or based on conceptual models or expect the participants to undertake roles and even characteristics which are not 'natural'. Using SL, one could get a group of students to actually develop a business, make products, market and sell them, analyze the issues involved and report back on them based on totally real interactions with the rest of the population. In terms of leadership, one of the issues that multi-nationals face is how to develop motivated virtual teams operating across the globe. What better environment could there be than SL for the development of such skills? Indeed, a number of companies are using SL for that purpose already. So SL provides a platform for developing leadership and management skills in a real context. The second area is the provision of tutorial and mentoring support. The use of avatars for interaction seems to have an effect that is far stronger than mere e-mail or even chat streamyx appointment As students' expectations rise, educational institutions will have to find ways of providing a 'mass-customized' service, and virtual world technologies provide a cost-effective way of providing individualized support in a superior way to the current Web 2.0 platforms such as Blackboard or Moodle. These will not disappear, of course. There are groups working on how to meld them into SL right now. But virtual world technology is more effective and attractive for this kind of interaction. Beyond these two areas, there are I am sure, many other potential educational tools and techniques which are yet to be created.

Q: What other uses are there for Second Life?

Berry: Primarily, I see SL as being a portal, from which one can then explore all the other IT-based platforms. There are many things that SL is not yet good at, and the other kinds of platform will be around for a long time to come. But SL does provide an interesting and fun way to link into other platforms. Beyond that, there is the whole area of modeling future scenarios, which I believe would be almost impossible to do with other kinds of technology. For example, many colleges spend fortunes on the design and construction of buildings, and yet it seems to me that streamyx accounts little progress has been made in terms of educational space design over the past century. We still see lecture theaters and seminar rooms in most institutions. Surely there are ways in which we could improve educational spaces? And how can one include the various stakeholders involved in the design of interior spaces? SL provides a way in which potential designs can be trialled and tested, with stakeholder groups invited to comment on and critically assess various options. The designs can be adapted virtually overnight to see what impact they might have on how the building will function once it is built. Not only would this save an enormous amount of time and money, but it would also help people to prepare for the changes to their work and life style, thus minimizing resistance to change. Another area is the ability to link in directly with live feeds from RL. So, a conference, a speech, an exhibition, a fashion show, a meeting - all of these can either have a direct live link or else be replicated within SL, thus allowing audiences to be far larger than they currently are, and allowing for a high degree of interaction between people in RL and avatars in SL. This is a major growth area within SL at the moment. And a third area where I believe virtual worlds out-perform other platforms is the whole issue of relationship-building. In SL, it is easy, quick and cheap to establish relationships. What has been fascinating for me is how quickly one becomes accustomed to making and breaking relationships on the basis of limited interactions. Although one is dealing superficially with an avatar, there is a real person behind it, and especially with the use of voice technology, the relationship-building within SL is absolutely critical. One's behaviour is judged quickly and quite harshly, but as long as you act appropriately, people within SL are extremely helpful and supportive. It has astounded me how much time and effort people are willing to invest in assisting others for no extrinsic reward. This means that one can meet people very easily and develop very strong ties with them across geographic and functional boundaries. In turn, this can lead to professional and educational opportunities which would otherwise never occur. Serendipity counts for a lot, and unlike blogs and wikis which tend to be group-specific, one never knows who one might come across within SL.

Q: What are the drawbacks and issues relating to SL?

Berry: There are still a number of these... firstly, there are the technological requirements. You have to have a computer that can cope with the graphics. Generally speaking any computer bought within the past 18 months can cope. In fact, I've used SL on a three-year old portable on a telephone connection. But there are still many institutions that have older hardware, and naturally, there is an investment cost there. And then there's the load on the ADSL lines, since it is highly demanding in terms of bandwidth. Interestingly, there's no real issue relating to firewalls, although many IT people are wary of that. Another aspect is the fact that SL is still liable to crashes and bugs. It has been developed 'on-the-fly' at a relatively low cost of approximately 20 million dollars. And the fact that there is surging demand, coupled with ever-increasing expectations tends to mean that the platform is more 'delicate' than other Web platforms. So I would not recommend it for any mission-critical task.

A second area that gives cause for concern is the fact that it is an open society with very few restrictions. Gambling has been banned, but the sex industry is thriving, and many newbies get sucked into this almost by default: when you enter SL, as it is natural to go to 'popular places', and most of us have ended up on nudist beaches with avatars seeking and providing sex services. In fact, it is actually rather problematic finding 'the real people' with serious interests. The best way is to be introduced by someone you already know who can show you how to join groups of mutual interest.

Q: What are the costs involved?

Berry: at the entry level, anyone can enter and stay in SL absolutely free. I have met a couple of business school people who are exploring SL, and this has no cost attached at all. To build a site you need to buy virtual land and develop it. Here the costs can be relatively low, in the region of 100 to 200 Euros, with a monthly rental of 30 euros. At the top end of the scale, a full island (in SL, it's called a 'sim') will cost around 1,500 Euros to buy with 120 Euros per month ongoing charge. The island then needs to be landscaped and developed, with buildings and facilities. A customized island build will cost anything between 5 and 20 thousand euros initial investment. This is still pretty cheap, about the same price a s developing a good website, and I expect the prices to rise over the coming years as more and more companies turn to virtual environments in an effort to reduce their overhead costs.

Q: What is your personal vision regarding Second Life?

Berry: I am lucky to now have a core group of high-quality contacts with a range of expertise within SL, and I am encouraging institutions to explore this world to see how best they can use it to maximise their learning processes. So I act sometimes act as an agent, providing advice and putting 'explorers' in touch with the best developers within SL, so as to minimize the costs and maximize the effectiveness of their presence. It saddens me to see how some institutions are literally throwing their money away without really knowing what it is they want to achieve. As with any good website, there are implications that go beyond the design such as how to present the organisational culture, how best to lead clients and students through the informational search process, how best to leverage the strengths of SL and so on.

Personally, I see virtual worlds as being the next generation technological tool, and whether people like it or not (and many are highly resistant to it at the moment), we will all have to become familiar with it if we want to remain abreast of developments. My own vision? A number of inter-connected virtual worlds, with avatars moving from one to another depending on what the person wants or needs to do. Each world will have its own rules, constraints and benefits, but there will be tmbill tm net in terms of the underlying infrastructure and scripting tools.

Let's go on a tour of some of the best sites here in SL, and I'll show you some of the creativity and potential that exists in this new world.

Berry changes into his professional outfit and disappears from aztech A couple of seconds later, a message appears on my screen: 'Join me in Scholar'. I click on the button and am teleported to a totally new location where Berry is waiting. And for the next free streamyx we visit different sims, flying above them, walking around buildings, exploring forests and mountains, taking rides in helicopters and airplanes, meeting residents as we proceed. Finally, we bid each other goodbye and quit SL. But I'll be back...

Berry Beattie can be contacted at: berry.beattie@kingsfield.org

Jan Kingsley is Executive Director of ASPEL - the Association for Professional and Executive Learning, the first association to be established from the outset as a global community for learning professionals. ASPEL provides a wealth of resources for all learning professionals who need information, contacts, suppliers, clients, ideas and tools. ASPEL is a not-for-profit organization which supports leadership and management development for institutions that could not normally afford such services. It can be found at: http://www.aspel.org

Recently in Professional Builder a cover article discussed how the industry was concerned about the anti-dumping tariffs of Canadian Lumber. I understand how they fill from a cost stand point, however let us discuss the hardships that Canadians have placed on trucking companies going into Canada with US goods. They have been a

The Advantages of VoIP For Businesses

Voice over IP (VoIP) technology for business provides many advantages to companies and individuals over both traditional telephone services and traditional IP communications. But, like other technologies, it kuala lumpur hostel brings with it ikea malaysia potential for abuse.

Voice quality, internet broadband in Quality of Service, refers to the clarity of your phone call over a business or domestic network. The "how good do I sound" approach to measuring the VoIP network.

Under normal circumstances, streamyx cable using a Broadband connection, the quality of a conversation using VoIP will be indistinguishable from a conventional telephone network broadband If you have a VoIP service, you might be limited only to other subscribers to the service, or you may be able to call malayasia phone number, anywhere in the world.

The government just recently ordered that all VoIP providers make 911 available. Up to this point, people who did switch from a landline to VoIP were not able to call 911 for emergency services.

Businesses are reducing costs using VoIP, improving customer service while gaining access to features and applications that increase worker productivity. The best business phone systems can stand the test of time and grow with your business needs. Businesses simply send all of their information over their Broadband Internet connection whether it be Internet data from PCs or voice calls from their employees. It all shares the same pipe, which could be DSL or Cable High Speed connection for Small Offices or T1/T3 cables for medium to larger sized businesses.

Any phone system made can take advantage of VoIP lines. You do not need an IP based (IP PBX) or even IP compatible phone system. There is an ever broad band number of Internet connections around the world that use VoIP which turns Internet infrastructure to a giant global telephone network.

For the VoIP user, accessories like the "VXI headset solutions" equipment will enhance the overall user experience with VoIP by providing premium sound quality, ergonomic comfort, and long lasting durability.

VoIP converts the voice signal from your telephone into a digital signal that travels over the internet then converts it back at the other end so you can speak to anyone with a regular phone number. VoIP is here to stay, and is one of today's fastest growing technologies. These new telephones have opened a whole new realm of possibilities for businesses and individuals across the globe.

VoIP is also now being employed in telephony sams streamyx from analogue phones to next-generation IP phones and wireless headsets, and in desktop voice chat services, from web-based party-line chat services (like Yahoo! Chat) to the well-known Skype desktop voice-calling service.

Finally, some say that it will be very difficult to integrate VoIP broadband speed test a massive scale, because while the standard Plain Old Telephone System (POTS) has a common standard, VoIP does not. However, business carriers are already attempting to fix this problem by implementing a technical standard as a work-around.

VoIP PR News is a portal service, providing up to date articles related to the VoIP industry. Headlines are provided by their 24-7 press release service.

So, now you know that VoIP is the transmission of voice over packet-switched networks. You now also are aware that tm net my email you're on the internet with a fast enough connection, you can speak to another party without incurring any call charges whatsoever, as long as the other party is using a VIP device compatible with yours.

For the moment VoIP is a compliment to your traditional phone line, rather than a replacement. The low cost in processing VOIP data has meant that there are now growing number VoIP service providers who can compete with the large Telcoms. So, watch out Telcoms, and more power to the people. Maybe this is just the start of really cheap telephone and computer calling!

Steve Evans is a techno-adopter, who is also able to rapidly review VoIP for business services. Visit his web site for the best analyses of free VoIP hints, and make up a VoIP requirements list.

Filed under: ATT

Looks like AT&T's taking some aggressive steps to manage network traffic now that it's offering subsidized netbooks -- the carrier updated its data plan terms of service last night to specifically single out and prohibit sarawak malaysia movies using P2P file sharing services, customer initiated redirection of television or other video or audio signals via any technology from a fixed location to a mobile device, web broadcasting, and... any applications that tether the device... to Personal Computers or other equipment." That's an impressively strict set of rules that seemingly bans a number of apps AT&T customers are already using without complaint -- everything from SlingPlayer to Qik to Skype to Jaikuspot -- so we'll see if the company is really so tone-deaf as to try and retroactively prohibit their use, or if it'll just ignore what it can't possibly enforce. We've pinged AT&T for comment, we'll let you know what they say.

P.S.- It's not just AT&T struggling to keep up with how people actually use its network -- Deutsche Telekom today threatened to cut off German T-Mobile customers who dare to use Skype. Nice. Can someone give all these guys some new ideas, please?

[Via GigaOm]

AT&T tweaks wireless terms of service to forbid video streaming, filesharing, data tethering originally appeared on Engadget Mobile on Fri, 03 Apr 2009 12:24:00 EST. Please see our terms for use of feeds.

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