HABARI NJEMA

YOHANA 3:16
Kwa maana jinsi hii Mungu aliupenda ulimwengu, hata akamtoa mwanae pekee, ili kila mtu aamwaminie asipotee bali awe nao uzima wa milele.

PHOTO

PROTOCOLS

What is a protocol?

A protocol is a set of established and agreed upon rules required to enable effective communication on a network.

NETWORK PROTOCOLS

ü  Protocols can either be developed by a vendor or by a networking standard organization.

ü  A protocol suite is a hierarchical collection of protocols.

ü  One example of the protocol suites includes

ü  TCP (Transport Control Protocol)/IP (Internet Protocol) Protocol Suite

EXAMPLES HUMAN PROTOCOLS

ü  Shakes hands while greeting

ü  Bending

ü  Kneeling

ü  Putting a hand on the head

ü  Kissing

ü  Hugging etc

Network Protocols examples

There is a standard protocol for each network communication task, such as:

- how to send data over the Internet (TCP/IP)

- how to send and receive email (POP, IMAP)

- how to request and deliver web pages (HTTP)

- how to request and deliver files (FTP)

STAGE OF CREATING A BLOG

A blog or web log is a personal web site made up of usually short, frequently updated posts that are arranged chronologically. The content and purposes of blogs varies greatly from links and commentary about other web sites to observations about news or politics, diaries, photos, poetry, essays, project updates, even fiction. Blogs are a fast growing segment of the web. An article in the August 26, 2002 Newsweek estimated the number of blogs at 500,000 with a new one coming online every forty seconds.

Assumptions:

We will make the following assumptions about users who plan to follow these instructions:

• You have a personal computer with a connection to the Internet.
• You have a personal email account.
• You have a moderate amount of experience using the World Wide Web.

It is not necessary to know html to maintain a blog, but it is helpful if you want to customize it.

We will use the free web-based publishing Blogger and the free blog hosting service Blogspot.

Instructions:

1.) Go to the web site www.blogger.com. On the right hand side of the page, about half way down you will see a blue box that says, “Sign Up,”. In the corresponding blanks, enter a username and password for yourself. Confirm your password.

NOTE: Remember your username and password. Write them down if necessary.

2.) In the next screen enter your first and last name and your email address. Then click the link to read the Terms of Service, and click the checkbox indicating that you have. After entering this information, you will return to the Blogger.com home page as a logged in user.

3.) On the right hand side of the home page you will see a blue box that says, “Your Blogs,” . To start your blog, click where it says “Create a new blog” in the blue box. After your blog has been created, you will return here to update it.

4.) You are now at a screen that prompts you to enter a title and brief description of your blog,  Also it will ask you if you want this to be a public blog. Enter your title, enter your description, choose public or not, click next. A “public blog” will be listed in the Blogger directory and might appear on the recently updated list on the blogger.com home page. If you choose no, your “Private Blog” will still be viewable to anyone on the internet.

5.) You are now given the option of hosting your blog at Blogspot or using Blogger to update a website hosted elsewhere,  Make sure that “Host it at Blogspot.” Is selected and click next.

6.) Now you will choose an address for your blog and agree to the Blogspot terms of service,  It would be a good idea to use the same address as the title you chose in step (4.)