Tech savvy and tech savvy wannabes alike can now learn more and more even at the comforts of their homes and couches. Those who already have a bachelor’s degree in computer or Information Technology related courses can further expand their expertise with an ease through a higher computer course online. Similarly, non-IT professionals or career people who are in need of basic or advance IT training constrained by distance or busy schedule can opt for the online education option.
Working in an IT-based or IT-intertwined company means continuous upgrading, learning, and exposure to the latest trends and knowledge on computer technology and all its related facets. In the IT world, innovation, competency, and modernity are essential for survival and longevity. With the advent of more sophisticated internet, expanding skills and competencies in information technology has become easier and more constraints-sensitive. An online computer course is now just clicks of a computer away.
For those who have just stepped inside the world of information technology, a number of beginner’s courses are available. Starters usually have to begin learning various computer programs and applications. Many software and computer companies, like Linux, are now offering online computer training and programming courses. For *Microsoft applications*, training courses on Windows 95, Windows 98, Windows 2000, MS Project, MS Office 97, MS Office 2000, Windows operating systems basic, and Windows NT Workstation are mostly taken up by beginners. MAC OS9 and MAC troubleshooting training courses are the ones mostly sought by MAC starters. These online training courses mostly come in packages priced based on extensiveness and promotions campaign by the manufacturers.
Web design, web development, web management, web graphics and animation training, HTML courses, and many others are available for people already equipped with basic computer applications training. For more advanced IT enthusiasts, online training and full-blown computer courses are also abundant. There are online courses on telecommunications, technology and security, search engine positioning, wireless technology, networking, systems design, and systems management.
In a more complex note, there is already an online course on computer forensics. The high-tech Crime Network now has an online training center providing computer forensic training. The training program is especially intended and designed for professionals in the field of network administration, IS and MIS specialization, auditing, investigation, and fraud examinations. The program trains them in handling computer sources that potentially contain pieces of evidence and pertinent data pertinent to the cases they are handling.
The computer forensic training course trains a forensic person in recovering, retrieving, and analyzing data from disk operating systems, Windows operating system (with concentration on Windows 9.x), and even from NTFS structures used by Windows NT, 2000, and XP operating systems. Data gathered from these sources are then studied for their potential use in legal investigations or even court hearings and other investigative proceedings.
The program is very time-flexible, giving its students enough time to fully comprehend the principles and procedures of modern forensics method. It is also lenient in terms of workshops and practical applications, allowing the trainer and trainee to have more time in digesting the data at hand. The program allows the students to proceed to the next level of training in the time most convenient for their schedules.
The program employs advance methodologies in forensic investigation like recovery of pieces of evidence from a magnetic source and transforming these raw data into accurate translations. This is followed by practical exercises on data presentation and analysis. These exercises are aimed at training the students in conducting sterile examination on various media, creation of forensic boot storage devices, replication of various media into forensic forms, and recovery of erased, altered, hidden, and even lost data. The exercises prepare a student to learn unlocking passwords, formatting data, accessing mail, and other private web-based information storage media, collating internet related files and cookies.
For about four months or so, a student in this program will be able to formulate sound analysis on technology-based pieces of evidence. Graduates of this program are expected to aid in more expedient and accurate investigations of hard-to-solve frauds and felonies. This program boasts of a partnership with Kennesaw State University.
try this site it's help you
http://search.yahoo.com/search?p=telecom%20technology
Optical computing.
No electricity transmitted, so no sparks. A break in the pipeline fractures some light pipes only.
Solar cells/storage batteries drive the nodes locally, and optical computing requires virtually no electrical power to drive the node's chassis.
As time continues, solar light energy will be harnessed to provide the light source for an optical computer's switchgear. A collector will gather light to produce electricity within a sealed "head", and also charge a light pipe with filtered photonic power to feed the processors.
Optical computing was introduced in the 1970's, gained momentum in the 1980's. The B-2 Stealth Bomber uses optical computing extensively, to reduced the airborne metal content of the bird (radar cross-section). The electronics industries which control computer sales, squashed optical computers in the 1990's.
Bell Labs retailed an experimenter's cookbook chassis in the 1980's which was four-bit, slow, and unremarkable, but predictions are that optical computing will eventually run up to ten times faster than theoretical electronics chassis.
I'm an administrative assistant for a small contracting firm. I handle communications by multi-line phone, email, fax, scan N email (when the fax is down), 2-way radio (walkie talkie), scheduling system, postings to client web systems, and an in-house created program written by my ex-boss in Visual Basic utilizing MS Access databases. I learned the language on the job b/c my ex-boss wanted me to take over maintaining/upgrading it.
**Edit** It is not normal for an admin to do any programming. My boss wanted me to do it because of my advanced computer skills and programming classes from high school.
This question was hilarious to me. As an administrative assistant, the most used telecommunications technology is, the telephone, followed closely by email.
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The choice between Telecommunications and IT is dependent entirely on what country you are planning to use your qualifications. In some countries, IT is still very much in demand, in others only very selective skills areas are in high demand.
If you were going to continue your career in Australia, then I would avoid IT totally, unless you have a specific skill set that is currently in demand. Talk with recruiters to find out where the jobs in IT are.
I admit to being biased towards telecommunications because it is outside IT where it is just so easy to be superseded by new graduates who are cheaper to hire than experienced IT folk. This is the crucial dividing line between engineering and IT: in engineering experience counts because your skills do not become as quickly obsolete as in IT.
In essence, in IT you will always compete against new graduates – because they can learn a new skill as fast as you and in IT experience is not valued as highly as in engineering.
This is my opinion. Go for telecommunications rather than IT.
Best wishes.
4G also known as Beyond 3G[citation needed]), an abbreviation for Fourth-Generation, is a term used to describe the next complete evolution in wireless communications. A 4G system will be able to provide a comprehensive IP solution where voice, data and streamed multimedia can be given to users on an "Anytime, Anywhere" basis, and at higher data rates than previous generations.
As the second generation was a total replacement of the first generation networks and handsets, and the third generation was a total replacement of second generation networks and handsets, so too the fourth generation cannot be an incremental evolution of current 3G technologies, but rather the total replacement of the current 3G networks and handsets. The international telecommunications regulatory and standardization bodies are working for commercial deployment of 4G networks roughly in the 2012-2015 time scale. At that point it is predicted that even with current evolutions of third generation 3G networks, these will tend to be congested.
There is no formal definition for what 4G is[dated info]; however, there are certain objectives that are projected for 4G. These objectives include: that 4G will be a fully IP-based integrated system. 4G will be capable of providing between 100 Mbit/s and 1 Gbit/s speeds both indoors and outdoors, with premium quality and high security. [1]
Many companies[specify] have taken self-serving definitions and distortions[neutrality disputed]about 4G to suggest they have 4G already in existence today[verification needed], such as several early trials and launches of WiMAX. Other companies have made prototype systems calling those 4G. While it is possible that some currently demonstrated technologies may become part of 4G, until the 4G standard or standards have been defined[dated info], it is impossible[citation needed] for any company currently to provide with any certainty[opinion needs balancing] wireless solutions that could be called 4G cellular networks that would conform to the eventual international standards for 4G. These confusing statements around "existing" 4G have served to confuse investors and analysts about the wireless industry[citation needed].
it can be on ipv6………
or u can write on p2p networks like bittorrent……
another topic can be censored network…