Tuesday, October 8, 2013

Bathroom Services for London

3 Flow Plumbing is the answer to all your plumbing needs. We assure you an immediate action after you give us a call, without requiring you to pay any call-off charge. We offer a solution to any of your plumbing problems with the help of our skillful team of professional and competent plumbers, engineers and technicians.

http://www.3flowplumbing.co.uk/bathrooms/

Providing World class Plumbing in London

3 Flow provides extensive power flushing services .System that require power flushing can cause the following problesm block and damaged pumps, noisy working operations ,blocked pipes and boiler heating exchangers .It provides the latest technology in power flushing services . The machine provides fine chemicals for cleaning

http://www.3flowplumbing.co.uk/plumbing/

3 Flow Plumbing is a well-established, dependable and self-governing plumbing company that has rendered over 25 years rapid servicing in residential and commercial premises of London

3Flow Plumbing & Heating is an established London based company with years of experience in the industry, providing a full range of services including plumbing, heating and drainage to both commercial and residential properties. We operate a No Call Out Charge and provide a 24 hour emergency service.

http://www.3flowplumbing.co.uk/

Thursday, December 30, 2010

Web Conferencing-Mode of Working

Web conferencing is the method which makes online virtual meeting possible between two or more participants. The participants are generally located at distant places and all interactions in the meeting are done through web conferencing. The participants could also reside in the same building and they may use internet to connect with other persons at the workplace.

Web conference is the technique through which people could share voice, video and data among several other users. Here various components work in unison for the success of online web conferencing software. Here we discuss some of the tools and features of web conferencing that are used during web meeting.

File sharing is one of the best and vital features of web conferencing. It is an effective tool for making web meeting a success. Sharing of workstation by the participants allow other participants to view the files. Here the desktop control is given to someone else, so other participants could easily view the files from any remote workstation and location.

Whiteboard is essential for meeting, where each of the participants can go through it and can even add data to it. It is similar to the boardroom whiteboard that is used in real meeting with all participants physically present at one place.

Polls and surveys are an important feature where each participant are able to give their feedback and responses; very useful for future reference.

SMS messaging is important part of working in web conferencing. Here along with audio and video, messages can be exchanged among participants of the meeting and this serves as documentation.

Wednesday, December 29, 2010

Video Conferencing Devices for Beginners

To know video conferencing well one should have knowledge about working along with hardware and software used for the purpose. Video conferencing also referred to as video teleconference or VTC includes digital compression of video and audio signals in real time. The devices and software used are called codec. Data is sent in digital format in the form of what is known as packets. The packets are transferred through digital computer network like IP or ISDN network.

Video conferencing equipment includes a video input, i.e. video camera or webcam. The output is either a television or computer monitor. Audio input is microphone and audio output is loudspeaker.

The arrangement of video conferencing devices in video conferencing room depends on the user who is going to utilize it for the purpose it is serving. There are three kinds of set ups for online video conferencing system- they are room systems, roll-about units and desktop systems.

Room systems depend largely on the purpose it is serving, whether arrangement is for training, interview, debate, meeting or conferences. Room systems are built keeping online video conferencing in mind. They generally consist of high quality camera and many computer monitor. The high quality cameras referred to as PTZ can be placed in different directions.

One of the most common devices is roll about unit, which is best suited for small conferences and meetings. The roll-about unit consists of one or two computers with monitors, camera, codec and other essentials.

Desktop systems are the personal computers used for online video conferencing. All that is required is camera or webcam, microphone, software and boards attached to the computer which makes video conferencing possible.