Thumping Sound in Ears - Pulsatile Tinnitus

What's The Difference Between Tinnitus and Pulsatile Tinnitus?

Pulsatile tinnitus may just be regarded as an ordinary form of tinnitus, save for the humming or ringing sound. This type of tinnitus is distinguished by a thumping sound in ears similar to that of a beating heart. It may be more bearable and less irritating compared to the usual ringing sound of having tinnitus, but mind you, pulsatile tinnitus is a bit more dangerous because it involves the flow of blood to and fro the head.

As previously mentioned, the thumping sound one may hear is in rhythm with the person's heartbeat. Don't be surprised because pulsatile tinnitus is associated with blood flow related disorders. Also, unlike the common tinnitus, the sound in the ears may possibly be noticed by another individual.

Thumping Sound in Ears - Pulsatile Tinnitus

In addition, do not regard the pulsating sound in your ears as something natural for it's not. Bear this in mind, such condition calls for medical attention. Out of 30 people with tinnitus, one of them is suffering from pulsatile tinnitus. And akin to the typical tinnitus, the pulsatile type has no direct cure yet. Medical professionals treat the underlying causes instead, along with prescribed drugs to alleviate the symptoms.

What Causes Tinnitus?

What are the causes of pulsatile tinnitus? Blood vessels constriction is never a good occurrence particularly in the head or neck area. Such narrowing is the primary cause of the thumping or beating sound in the ears. This is brought forth by the flow of blood through the compressed blood vessel. It is noticeable because the vessels are adjacent to the ears. Moreover, pulsatile tinnitus also takes place due to other serious medical conditions such as atherosclerosis, tumors, injuries, and high blood pressure.

What Are Some Treatments to Tinnitus?

Naturally, a series of tests have to be conducted for a medical practitioner to distinguish the cause of the problem. Often, an X-ray provides a visible answer. If an X-ray shows nothing, a magnetic resonance imaging or MRI is conducted. It is important for a patient to tell the doctor how and when the symptoms first took place. This is vital so that the attending physician can thoroughly order the crucial tests to be done, so as not to leave any stone unturned.

Like the ordinary kind, symptoms of the pulsatile tinnitus can be pacified by prescribed drugs. However, the fundamental cause has to be separately treated, like hypertension. In this case, medications are vital to normalize or regulate blood pressure. Lifestyle and diet must also be modified, coupled with regular work-outs to keep blood pressure at a normal level.

Again don't forget that pulsatile tinnitus requires medical attention. Due to the involvement of the circulatory system, always be mindful of the critical complications that can arise from a seemingly innocuous symptom. Don't wait for anything dreadful to happen. Seek medical help before it is too late. Early detection and immediate intervention will definitely save your life. Don't allow your tinnitus to cause more serious complications and put your life at risk. Act now!

Thumping Sound in Ears - Pulsatile Tinnitus
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Write Your Family History - 50 Questions You Must Ask Parents Or Grandparents Before They Die

No one expected it.

While climbing into his hot tub, my healthy 87- year-old father-in-law slipped, fell, and broke a rib. He began internal bleeding that the doctors couldn't stop. In two weeks, Gene was gone.

Fortunately, we had taken time a few months earlier to record Gene's life story, and discovered some amazing facts. He was a semi-pro baseball player, a fine watercolorist, and a US Marine. As a marketing executive for Kaiser and later Del Monte, he worked on national advertising campaigns with mega-stars of his day, including Joan Crawford, Debbie Reynolds, Stan Musial, Lloyd Bridges and others.

Write Your Family History - 50 Questions You Must Ask Parents Or Grandparents Before They Die

We recorded Gene's life story on two occasions: once at a small family dinner, then during a living-room interview a few months later.

We transcribed the audio files of the recordings, added pictures, and then uploaded the whole package to a new free web site that helps people write great personal and family stories. (See resource section,below). Gene's family and friends can view his story and add comments or photos if they wish. The profile that we co-created with Gene is a celebration of his life. It's also a direct, meaningful connection with his daughters and their grandchildren. Anyone can create a life story for themselves or a loved one. It's as simple as setting aside some time and doing some careful listening.

I've helped hundreds of people across the US, Canada, and Mexico capture their life stories. Based on hundreds of hours of interviews, I've boiled down my experience into three key tips, and the 50 most productive questions you can use for success.

Success Tip #1: Pre-Interview Preparation is Key

To get the most from your family history session, be as prepared as possible.

. Inform the subject of the purpose of the interview, who will see it, and how it will be used · Prepare your questions in advance · Set aside a quiet time and place free from interruptions

· It's a good idea to use a voice or video recorder; test all equipment thoroughly before starting

· It's often useful to use a tape or digital recorder and transcribe the dictation

· Photos, mementos, or other visual aids are great memory-joggers. Ask your subject to prepare some in advance

· Listen attentively and gently; ask questions of clarification

· Don't try to force the subject into something they are uncomfortable discussing

Success Tip #2: Be Flexible and Creative

When I first started doing life story interviews, it seemed as if people spent the majority of time talking about their early days. As I got more experience, I began to realize that most people have one, two or possibly three key defining times in their lives. For many, it's childhood. For a lot of men, it's WWII, Korea, or Vietnam. The defining moments emerge like finding a gold nugget in a streambed. Be sensitive to these defining moments and episodes. Listen extra-carefully, and ask questions. Often a deeper portrait of an individual emerges, laden with rich experiences, values, beliefs, and layers of complexity. If you don't complete the interview in one sitting, set a date to resume your conversation later

Success Tip #3: Organize Life Stories into Chapters

Most people (yes, even shy ones) love to be the center of attention and share stories from their lives. There are two challenges for a family historian. The first is to capture the stories in a structured, logical way. The second is to make sure that the stories are as complete as possible and contain facts (names, dates, places), fully-drawn characters, a story line, and perhaps even a finale. The GreatLifeStories web site divides the life experience into 12 "chapters" that follow the progression of many lives. On the web site, each chapter contains anywhere from 10 to 25 questions. (Below, I've selected the 50 questions that usually get the best results). Don't worry; you don't have to ask them all. In fact, after one or two questions, you may not have to ask anymore-the interview takes on a life of its own.

The most important objective is to make sure you cover as many of the chapter headings as possible. The chapter headings are logical and somewhat chronological in order: Beginnings, School Days, Off to Work, Romance and Marriage, and so forth. Feel free to add your own chapters, as well. The 12-chapter system is a great way to organize both the interview, as well as the life story write up, video, or audio recording.

CHAPTER 1: In the Beginning

1. What were your parents and grandparents full names, dates of birth, places of birth.

2. What were the occupations of your parents?

3. How many children were in your family? Where were you in the lineup?

4. Generally speaking, what was your childhood like?

5. What one or two stories do you remember most clearly about your childhood?

6. Are there any particularly happy, funny, sad or instructive lessons you learned while growing up?

CHAPTER 2: In Your Neighborhood

1. What was it like where you grew up?

2. Describe your most important friendships

3. Where and how did "news of your neighborhood" usually flow?

CHAPTER 3 School Days

1. Be sure to capture names and dates attended of grammar, high, colleges, trade or technical schools

2. What are your earliest school day memories?

3. Are there any teachers or subjects you particularly liked or disliked?

4. What did you learn in those first years of school that you would like to pass along to the next generation?

5. Were you involved in sports, music, drama, or other extra-curricular activities?

CHAPTER 4: Off to Work

1. What did you want to be when you grew up?

2. What was your first job, and how did you get it?

3. What was your first boss like? What did you learn from him or her?

4. Did you leave? Quit? Get promoted? Get fired?

5. Were you ever out of work for a long time? If so, how did you handle it?

CHAPTER 5 Romance & Marriage

1. What do you recall about your first date?

2. How did you know you were really in love?

3. Tell me how you "popped the question," or how it was popped to you.

4. Tell me about your wedding ceremony. What year? Where? How many attended? Honeymoon?

5. Tell me about starting your family.

6. Were you married more than once? How often?

CHAPTER 6: Leisure and Travel

1. What were the most memorable family vacations or trips you can recall?

2. What leisure time activities are you involved with?

3. What are your greatest accomplishments in this field?

CHAPTER 7: Places of Worship

1. Do you follow any religious tradition?

2. If so which one, and what is it like?

3. Have you ever changed faiths?

4. What role do your beliefs play in your life today?

5. What would you tell your children about your faith?

CHAPTER 8 War & Peace

1. Were you a volunteer, drafted or a conscientious objector?

2. If you didn't serve, what do you recall about being on the home front during the war?

3. What key moments do you recall about your service?

4. What would you tell today's young soldiers, sailors and fliers?

CHAPTER 9 Triumph and Tragedy

1. What were the most joyous, fulfilling times of your life?

2. Any sad, tragic or difficult times you'd care to share such as losing a loved one, a job, or something you cared about?

3. What lifelong lessons did you learn from these tough times? Joyous times?

4. Were there any moments you recall as true breakthroughs in any area of your life?

5. If you could do one thing differently in your life, what would that be?

CHAPTER 10 Words of Wisdom

1. What have you learned over your lifetime that you'd like to share with the younger generation?

2. People will sometimes repeat aphorisms such as "honesty is the best policy." If they do, be sure to ask how they learned that life lesson.

CHAPTER 11: Funnybones

1. What were your family's favorite jokes or pranks?

2. Who is, or was, the family comedian? "Straight" man?

3. What's the funniest family story you remember?

CHAPTER 12 Thank You

1. What are you most grateful for you your life?

2. How have you taught your children to be grateful?

3. Are there items or places that mark special gratitude for the ones you love? What are they? What are their stories?

In closing, it is always a good idea to ask an open-ended question such as:" Is there anything I haven't asked about that you would care to comment on?" You'll often be surprised and delighted at the answers!

RESOURCES:

For many more tips on how to capture precious family history, visit www.GreatLifeStories.com

Write Your Family History - 50 Questions You Must Ask Parents Or Grandparents Before They Die
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Mike Brozda is one of the founding members of the GreatLifeStories team. A veteran journalist, he has more than 30 years experience writing for national and international publications.

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Small Telephone Systems Verses Multi-line Business Phones

Choosing the right telephone system from start is always the best path, but not always the most economical. Before you head down to your local electronic store and pick up the cheapest multi-line business phone you can find, here are few pointers you should keep in mind.

Many multi-line business phones have a pretty decent feature set such as voicemail, caller ID, call waiting ID, 3 way calling and intercom (in multi phone setups). These phones integrate the Key System Unit (or KSU) into the phone itself, which means each individual telephone functions as its own "mini phone system." The term KSU, (Key System Unit, Key Signaling Unit or Key Service Unit) dates back to the early day's phone systems, it's basically "the Brain" of the phone system. All call processing data and telephone line interfacing is carried out by the KSU. For many small offices with less than 4 phones (extensions) and 4 telephone lines, these multi-line phones are adequate and economical. However, as a business grows, the many disadvantages of these phones begin to show their merits.

By comparison, multi-line business phones are sold with the marketing term, "KSU-less design," which translates (in buyers minds) to lower overall costs. Small telephone systems on the other hand include a separate KSU unit or "Brain" in addition to each telephone. A major disadvantage comes to play when you are interfacing your phones with the telephone company lines. The KSU acts as the "line interface," for a phone system, all major system connections terminate at the KSU. Now with each multi-line phone acting as its own "mini phone system," each phone now needs direct connections to each telephone line.

Small Telephone Systems Verses Multi-line Business Phones

A single telephone line consists of 1 pair of wires. Almost all multi-line phones support up to 4 lines, meaning each multi-line phone needs up to 4 pairs of wires or the equivalent of a standard Cat5e cable. As you begin to add more KSU-less phones to your office you must factor in the cost to install another drop of cat5e (or cat5) cable. You must also account for the additional termination blocks in your telephone closet where all these phones must be "Bridged" (or shared) to the 4 phone lines. As you can imagine, for installations with more than say 4 or 5 phones the wiring aspect can get pretty complex. Anything over 6 or 7 phones will be a wiring mess, if done unprofessionally, which adds to the cost of these low budget systems. However, this bridged connection is how multi-line phones "intercom" one another. By sending a signal over each bridged line, each extension can communicate without actually tying up any of the 4 phone lines. As long as every multi-line phone is connected to all 4 lines (or matching number of lines if less than 4), each phone can intercom each other internally while keeping the phone lines free for external calls.

Small Telephones Systems on the other hand, which come equipped with a separate, dedicated KSU unit, are at a distinct advantage in both areas. Having a single KSU unit means a single interface point for the telephone line connections. Many small telephone systems need only a single pair of wire to connect each extension telephone. What this means is if you are deploying a number of phones in one particular area, you can save dramatically on cabling costs by having your contractor "split" the single Cat5e cable into, at most, 4 single telephone jacks! - This becomes very cost effective as you deploy additional phones. (However, many pros will only split single Cat5 cable once for 2 telephone jacks leaving the remaining wires as spare pairs). Cable management becomes much easier (and neater) as you need not worry about bridging 10 phones to 4 telephone lines. One single pair of wires (to connect to a telephone) of the 3 or 4 pairs in a standard telephone cable is enough for as many lines as the small telephone system can handle since the actual line connections are at the dedicated KSU unit and not at the individual telephone.

Another plus for the small telephone system is the ease of transitioning to a larger phone system. The wiring scheme for the most part will remain the same albeit installing more cable drops to new areas. Not so much the same for the multi-line business phones. Depending on how each phone was "bridged" to interface to those 4 telephone lines, this entire wiring scheme may need to be undone as most small (and large) telephone systems require individual (not bridged or shared) connections to the KSU.

Programming wise there is one disadvantage when comparing small business telephone systems to multi-line business phones, which can be viewed as multiple disadvantages. Since each individual telephone functions as its own KSU it also functions as its own Voicemail unit (if equipped). Which means if you want to enable an Auto Attendant feature (where your callers are greeted by a company recording instructing them to press 1 for Joe Boss, 2 for Sales Manager etc...) you will have to record this greeting for as many times as you have voicemail enabled phones (up to 4). Here's why, with most multi-line business phones, the voicemail feature includes a personal voicemail box for the extension and an optional auto attendant feature. The auto attendant feature can only handle one call at a time; ergo if you want the system to answer up to 4 incoming calls simultaneously you need at least 4 auto attendant enabled phones. So technically speaking you must record the same auto attendant greeting 4 times, 1 on each phone. You must also enable the system mailbox for each of the 4 phones to accept general messages. You now have 4 different phones/voicemail boxes in your office where you must check for general messages. This is known as a general mailbox, which is a default destination for callers who do not press a menu option or dial an extension. This scenario is not efficient for larger setups but may work for smaller ones.

With a small business telephone system, there is just one central voicemail unit which can handle multiple calls at once. Storage times are much greater and there is just one mailbox for general messages. You can also take advantage of advanced features (if equipped) such as voicemail to email (where the system sends the voicemail in a standard wav format to your email address), which in this fast paced world can be a BIG time saver and added convenience.

One last point on this topic to cover quickly; with the advent of the Voice over Internet Protocol (VoIP) continually proving its cost effective existence, many businesses find themselves wanting to take advantage of these savings. Many small business telephone systems on the market today are equipped to handle VoIP telephone lines through either a simple hardware or software upgrade. An upgrade may include adding an Ethernet (or media) port to the system or if already equipped, simply enabling this port through software activation. Simply plugging this unit into your company LAN and perhaps minor firewall configuration you can now start saving on land line costs by calling out over less expensive VoIP lines.

Multi-line business telephone can benefit as well but through a 3rd party VoIP gateway. This gateway converts a VoIP line (sometimes called a "Trunk") to a standard telephone port. You will need as many gateways as you want lines, (or opt for a multi-port unit). However you may have to plan on spending some time configuring and adjusting the settings of the unit to obtain the proper volume levels while minimizing echo and other artifacts that may be induced when converting the signal from a standard Analog telephone line to SIP or other VoIP protocol. Many high end units come with built in (hardware or software) echo cancellers and noise suppressors which minimize these adjustments (and work very well) but increase the cost of the gateway dramatically.

To conclude, although it may seem like great savings early in your start up phase, for needs of 4 or less external lines and extension phones, the multi-line business phone can actually prove to be a cost effective solution. In my humble opinion these multi-line phones are better suited for a home office (or SOHO) situation. If you have big plans to expand exponentially (and don't we all!) I recommend you at least consider a small business telephone system. Although a bit more initial investment is required, the benefits far out way the cost disadvantage if not cancel it out completely.

Copyright © 2009 Damian Parkins for PBX Interactive, LLC. All Rights Reserved.

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If you're looking for a great small telephone system to start out with that's not too advanced and bloated with "bells and whistles," I recommend the XBlue Networks X16 small office telephone system. This system is priced right smack in the middle of a decent multi-line business phone setup and an advanced small business telephone system. XBlue Networks hit the nail on the head with this model by stripping off only the advanced telephone features most small business may not have a need for, or are rarely used; allowing the X16 small office phone system to fill a niche in the market left primarily untouched. This compact, stylish phone system offers some nice designer phones to choose from (for those wishing to be unique) and a great feature set.

If you're local to the New York City metro area, PBX Interactive, LLC currently has a great promotion going on for these small telephone systems. Feel free to give us a call at 718-272-0206 or just click the following link to take advantage this nice starter telephone system: http://www.pbxinteractive.net/promo/x16

About the author:

Damian Parkins is the Operating Manager / Sr. Telecom Specialist here at PBX Interactive, LLC. He has over 12 years engineering experience in the Telecom industry, with many different system types and telephony platforms under his belt. He has designed many custom telephony solutions for our clients and has interfaced with many leading vendors in the industry. Damian is constantly undergoing training in the latest advancements in Telecom Technology and is one of our main content providers here at http://www.pbxinteractive.net/

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The History of Video Conferencing - Moving Ahead at the Speed of Video

No new technology develops smoothly, and video conferencing had more than its share of bumps along the way before becoming the widely used communications staple it is today. The history of video conferencing in its earliest form goes back to the 1960's, when AT&T introduced the Picturephone at the World's Fair in New York. While viewed as a fascinating curiosity, it never became popular and was too expensive to be practical for most consumers when it was offered for 0 a month in 1970. Commercial use of real video conferencing was first realized with Ericsson's demonstration of the first trans-Atlantic LME video telephone call. Soon other companies began refining video conferencing technologies, including such advancements as network video protocol (NVP) in 1976 and packet video protocol (PVP) in 1981. None of these were put into commercial use, however, and stayed in the laboratory or private company use. In 1976, Nippon Telegraph and Telephone established video conferencing (VC) between Tokyo and Osaka for company use. IBM Japan followed suit in 1982 by establishing VC running at 48000bps to link up with already established internal IBM video conferencing links in the United States so that they could have weekly meetings. The 1980's introduce commercial video conferencing In 1982, Compression Labs introduces their VC system to the world for 0,000 with lines for ,000 an hour. The system was huge and used enormous resources capable of tripping 15 amp circuit breakers. It was, however, the only working VC system available until PictureTel's VC hit the market in 1986 with their substantially cheaper ,000 system with 0 per hour lines. In the time in between these two commercially offered systems, there were other video conferencing systems developed that were never offered commercially. The history of video conferencing isn't complete without mentioning these systems that were either prototypes or systems developed specifically for in-house use by a variety of corporations or organizations, including the military. Around 1984, Datapoint was using the Datapoint MINX system on their Texas campus, and had provided the system to the military. In the late 1980's, Mitsubishi began selling a still-picture phone that was basically a flop in the market place. They dropped the line two years after introducing it. In 1991, the first PC based video conferencing system was introduced by IBM - PicTel. It was a black and white system using what was at the time an incredibly inexpensive per hour for the lines, while the system itself was ,000. In June of the same year, DARTnet had successfully connected a transcontinental IP network of over a dozen research sites in the United States and Great Britain using T1 trunks. Today, DARTnet has evolved into the CAIRN system, which connects dozens of institutions. CU-SeeMe revolutionizes video conferencing One of the most famous systems in the history of video conferencing was the CU-SeeMe developed for the MacIntosh system in 1992. Although the first version didn't have audio, it was the best video system developed to that point. By 1993, the MAC program had multipoint capability, and in 1994, CU-SeeMe MAC was true video conferencing with audio. Recognizing the limitations of MAC compatibility in a Windows world, developers worked diligently to roll out the April 1994 CU-SeeME for Windows (no audio), followed closely by the audio version, CU-SeeMe v0.66b1 for Windows in August of 1995. In 1992, AT&T rolled out their own ,500 video phone for the home market. It was a borderline success. That same year, the world's first MBone audio/video broadcast took place and in July INRIA's video conferencing system was introduced. This is the year that saw the first real explosion in video conferencing for businesses around the globe and eventually led to the standards developed by the ITU. International Telecommunications Union develops coding standards The International Telecommunications Union (ITU) began developing standards for video conferencing coding in 1996, when they established Standard H.263 to reduce bandwidth for transmission for low bit rate communication. Other standards were developed, including H.323 for packet-based multi-media communications. These are a variety of other telecommunications standards were revised and updated in 1998. In 1999, Standard MPEG-4 was developed by the Moving Picture Experts Group as an ISO standard for multimedia content. In 1993, VocalChat Novell IPX networks introduced their video conferencing system, but it was doomed from the start and didn't last. Microsoft finally came on board the video conferencing bandwagon with NetMeeting, a descendent of PictureTel's Liveshare Plus, in August of 1996 (although it didn't have video in this release). By December of the same year, Microsoft NetMeeting v2.0b2 with video had been released. That same month, VocalTec's Internet Phone v4.0 for Windows was introduced. VRVS links global research centers The Virtual Room Videoconferencing System (VRVS) project at Caltech-CERN kicked off in July of 1997. They developed the VRVS specifically to provide video conferencing to researchers on the Large Hadron Collider Project and scientists in the High Energy and Nuclear Physics Community in the U.S. and Europe. It has been so successful that seed money has been allotted for phase two, CalREN-2, to improve and expand on the already in-place VRVS system in order to expand it to encompass geneticists, doctors, and a host of other scientists in the video conferencing network around the world. Cornell University's development team released CU-SeeMe v1.0 in 1998. This color video version was compatible with both Windows and MacIntosh, and huge step forward in pc video conferencing. By May of that year, the team has moved on to other projects. In February of 1999, Session Initiation Protocol (SIP) was launched by MMUSIC. The platform showed some advantages over H.323 that user appreciated and soon made it almost as popular. 1999 was a very busy year, with NetMeeting v3.0b coming out, followed quickly by version three of the ITU standard H.323. Then came the release of iVisit v2.3b5 for both Windows and Mac, followed by Media Gateway Control Protocol (MGCP), version 1. In December, Microsoft released a service pack for NetMeeting v3.01 (4.4.3388) and an ISO standard MPEG-4 version two was released. Finally, PSInet was the first company to launch H.323 automated multipoint services. Like we said, 1999 was a very busy year. SIP entered version 1.30 in November of 2000, the same year that standard H.323 hit version 4, and Samsung released their MPEG-4 streaming 3G video cell phone, the first of its kind. It was a hit, particularly in Japan. Rather predictably, Microsoft NetMeeting had to release another service pack for version 3.01. In 2001, Windows XP messenger announced that it would now support Session Initiation Protocol. This was the same year the world's first transatlantic tele-surgery took place utilizing video conferencing. In this instance, video conferencing was instrumental in allowing a surgeon in the U.S. to use a robot overseas to perform gall bladder surgery on a patient. It was one of the most compelling non-business uses in the history of video conferencing, and brought the technology to the attention of the medical profession and the general public. In October of 2001, television reporters began using a portable satellite and a videophone to broadcast live from Afghanistan during the war. It was the first use of video conferencing technology to converse live with video with someone in a war zone, again bringing video conferencing to the forefront of people's imaginations. Founded in December of 2001, the Joint Video Team completed basic research leading to ITU-T H.264 by December of 2002. This protocol standardized video compression technology for both MPEG-4 and ITU-T over a broad range of application areas, making it more versatile than its predecessors. In March of 2003, the new technology was ready for launch to the industry. New uses for video conferencing technologies 2003 also saw the rise in use of video conferencing for off-campus classrooms. Interactive classrooms became more popular as the quality of streaming video increased and the delay decreased. Companies such as VBrick provided various MPEG-4 systems to colleges across the country. Desktop video conferencing is also on the rise and gaining popularity. Companies newer to the market are now refining the details of performance in addition to the nuts and bolts of transmission. In April of 2004, Applied Global Technologies developed a voice-activated camera for use in video conferencing that tracks the voice of various speakers in order to focus on whoever is speaking during a conference call. In March 2004, Linux announced the release of GnomeMeeting, an H.323 compliant, free video conferencing platform that is NetMeeting compatible. With the constant advances in video conferencing systems, it seems obvious that the technology will continue to evolve and become an integral part of business and personal life. As new advances are made and systems become more reasonably priced, keep in mind that choices are still determined by network type, system requirements and what your particular conferencing needs are. This article on the "The History of Video Conferencing" reprinted with permission.

Copyright © 2004 Evaluseek Publishing.

The History of Video Conferencing - Moving Ahead at the Speed of Video

The History of Video Conferencing - Moving Ahead at the Speed of Video
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About the Author
Lori Wilkerson is a full-time freelance writer who loves her job because it gives her the opportunity to learn more about the world every day. Right now, she knows a little bit about almost everything, and a lot about video conferencing, renting a video conference facility, and which videoconferencing conferencing solution is best for small groups. She has two dogs who are spoiled and one teenager who is not. She does her video conferencing in pink bunny slippers.

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