Create a myspace page net work
1 Buy a domain
2. Setup of a web hosting
3. Create a website
4. Publish your website
For beginners I think yahoo web hosting is the best and easiest to use. Yahoo has question and answer section that can solve most problems and direct phone line for additional support.
http://smallbusiness.yahoo.com/
http://help.yahoo.com/l/us/yahoo/smallbu...
http://help.yahoo.com/l/us/yahttp://smallbusiness.yahoo.com/contactus...
http://geocities.yahoo.com/Create a myspace page net work
1 Buy a domain
2. Setup of a web hosting
3. Create a website
4. Publish your website
For beginners I think yahoo web hosting is the best and easiest to use. Yahoo has question and answer section that can solve most problems and direct phone line for additional support.
http://smallbusiness.yahoo.com/
http://help.yahoo.com/l/us/yahoo/smallbu...
http://help.yahoo.com/l/us/yahttp://smallbusiness.yahoo.com/contactus...
http://geocities.yahoo.com/
Thursday, August 7, 2008
Network security
Network security
People going out of college doing this job making 100-120 thousand dollars a year. I am currently enrolled in a computer repair and networking class, i was just wondering what all it takes to get network security as a career (somewhat of an Anti-hacker, if you will)
However The two classes you listed are not enough really. In addition, I'd take computer security classes and consider Novel, Microsoft and Cisco certification as well. Ideally, you should have a college degree in computer security .However The two classes you listed are not enough really. In addition, I'd take computer security classes and consider Novel, Microsoft and Cisco certification as well. Ideally, you should have a college degree in computer security.
Network security
People going out of college doing this job making 100-120 thousand dollars a year. I am currently enrolled in a computer repair and networking class, i was just wondering what all it takes to get network security as a career (somewhat of an Anti-hacker, if you will)
However The two classes you listed are not enough really. In addition, I'd take computer security classes and consider Novel, Microsoft and Cisco certification as well. Ideally, you should have a college degree in computer security .However The two classes you listed are not enough really. In addition, I'd take computer security classes and consider Novel, Microsoft and Cisco certification as well. Ideally, you should have a college degree in computer security.
Network security
Wednesday, August 6, 2008
Networks that led to the Internet
Networks that led to the Internet
ARPANET
ARPANET Len Kleinrock and the first IMP.[4] Promoted to the head of the information processing office at DARPA, Robert Taylor intended to realize Licklider's ideas of an interconnected networking system. Bringing in Larry Roberts from MIT, he initiated a project to build such a network. The first ARPANET link was established between the University of California, Los Angeles and the Stanford Research Institute on 22:30 hours on October 29, 1969. By 5 December 1969, a 4-node network was connected by adding the University of Utah and the University of California, Santa Barbara. Building on ideas developed in ALOHAnet, the ARPANET grew rapidly. By 1981, the number of hosts had grown to 213, with a new host being added approximately every twenty days.[5][6]
ARPANET became the technical core of what would become the Internet, and a primary tool in developing the technologies used. ARPANET development was centered around the Request for Comments (RFC) process, still used today for proposing and distributing Internet Protocols and Systems. RFC 1, entitled "Host Software", was written by Steve Crocker from the University of California, Los Angeles, and published on April 7, 1969. These early years were documented in the 1972 film Computer Networks: The Heralds of Resource Sharing. International collaborations on ARPANET were sparse. For various political reasons, European developers were concerned with developing the X.25 networks. Notable exceptions were the Norwegian Seismic Array (NORSAR) in 1972, followed in 1973 by Sweden with satellite links to the Tanum Earth Station and University College London.
X.25 and public access
Following on from ARPA's research, packet switching network standards were developed by the International Telecommunication Union (ITU) in the form of X.25 and related standards. In 1974, X.25 formed the basis for the SERCnet network between British academic and research sites, which later became JANET. The initial ITU Standard on X.25 was approved in March 1976. This standard was based on the concept of virtual circuits.
The British Post Office, Western Union International and Tymnet collaborated to create the first international packet switched network, referred to as the International Packet Switched Service (IPSS), in 1978. This network grew from Europe and the US to cover Canada, Hong Kong and Australia by 1981. By the 1990s it provided a worldwide networking infrastructure.[7]
Unlike ARPAnet, X.25 was also commonly available for business use. Telenet offered its Telemail electronic mail service, but this was oriented to enterprise use rather than the general email of ARPANET.
The first dial-in public networks used asynchronous TTY terminal protocols to reach a concentrator operated by the public network. Some public networks, such as CompuServe used X.25 to multiplex the terminal sessions into their packet-switched backbones, while others, such as Tymnet, used proprietary protocols. In 1979, CompuServe became the first service to offer electronic mail capabilities and technical support to personal computer users. The company broke new ground again in 1980 as the first to offer real-time chat with its CB Simulator.
ARPANET
ARPANET Len Kleinrock and the first IMP.[4] Promoted to the head of the information processing office at DARPA, Robert Taylor intended to realize Licklider's ideas of an interconnected networking system. Bringing in Larry Roberts from MIT, he initiated a project to build such a network. The first ARPANET link was established between the University of California, Los Angeles and the Stanford Research Institute on 22:30 hours on October 29, 1969. By 5 December 1969, a 4-node network was connected by adding the University of Utah and the University of California, Santa Barbara. Building on ideas developed in ALOHAnet, the ARPANET grew rapidly. By 1981, the number of hosts had grown to 213, with a new host being added approximately every twenty days.[5][6]
ARPANET became the technical core of what would become the Internet, and a primary tool in developing the technologies used. ARPANET development was centered around the Request for Comments (RFC) process, still used today for proposing and distributing Internet Protocols and Systems. RFC 1, entitled "Host Software", was written by Steve Crocker from the University of California, Los Angeles, and published on April 7, 1969. These early years were documented in the 1972 film Computer Networks: The Heralds of Resource Sharing. International collaborations on ARPANET were sparse. For various political reasons, European developers were concerned with developing the X.25 networks. Notable exceptions were the Norwegian Seismic Array (NORSAR) in 1972, followed in 1973 by Sweden with satellite links to the Tanum Earth Station and University College London.
X.25 and public access
Following on from ARPA's research, packet switching network standards were developed by the International Telecommunication Union (ITU) in the form of X.25 and related standards. In 1974, X.25 formed the basis for the SERCnet network between British academic and research sites, which later became JANET. The initial ITU Standard on X.25 was approved in March 1976. This standard was based on the concept of virtual circuits.
The British Post Office, Western Union International and Tymnet collaborated to create the first international packet switched network, referred to as the International Packet Switched Service (IPSS), in 1978. This network grew from Europe and the US to cover Canada, Hong Kong and Australia by 1981. By the 1990s it provided a worldwide networking infrastructure.[7]
Unlike ARPAnet, X.25 was also commonly available for business use. Telenet offered its Telemail electronic mail service, but this was oriented to enterprise use rather than the general email of ARPANET.
The first dial-in public networks used asynchronous TTY terminal protocols to reach a concentrator operated by the public network. Some public networks, such as CompuServe used X.25 to multiplex the terminal sessions into their packet-switched backbones, while others, such as Tymnet, used proprietary protocols. In 1979, CompuServe became the first service to offer electronic mail capabilities and technical support to personal computer users. The company broke new ground again in 1980 as the first to offer real-time chat with its CB Simulator.
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