The main reason for changing IP addresses from IPv4 to IPv6
The main reason for changing IP addresses from IPv4 to IPv6 is
The main reason for changing IP addresses from IPv4 to IPv6 is
Akilesh Kharvi ? Dec 8 '2016 at 21:29
Answer : IPv6 provides more addresses than IPv4.
Explanation:
IPv4 uses 32 bits for an IP address that allows about 4 billion unique IP addresses. When IPv4 was introduced in the 1970s and accepted as the protocol for the Internet, they did not foresee this explosion in the popularity of the Internet or the extent to which online technologies would become all pervasive. It was therefore firmly believed that these 4 billion addresses would be sufficient to cover any future growth of the Internet.
IPv6 uses 128 bits for IPv6 addresses which allows for 340 billion billion billion billion (3.4x1038) unique addresses.
When secure data is to be transmitted over a network, encryption and decryption are undertaken by the
Akilesh Kharvi ? Dec 8 '2016 at 21:28
Answer: presentation layer
Explanation:
encryption and decryption is takes place at presentation layer
Attributes in XML indicate
Akilesh Kharvi ? Dec 8 '2016 at 21:26
Answer : a way of attaching properties to elements
Explanation:
Attributes are part of the XML elements. An element can have multiple unique attributes. Attribute gives more information about XML elements. To be more precise, they define properties of elements. An XML attribute is always a name-value pair.
Syntax
An XML attribute has following syntax:
<element-name attribute1="" attribute2="">
....content..
< /element-name>
example:
<garden>
<plants category="flowers"/>
<plants category="shrubs">
</plants>
</garden>
so Attribute is a way of attaching properties to elements
The software that establishes a standard way of information exchange between web servers and browsers is called
Which of the following is NOT a client-server application ?
Akilesh Kharvi ? Dec 8 '2016 at 21:22
Answer: Ping.
Explanation:
Ping is not a client server application. Ping is a computer network administration utility used to test the reachability of a host on an Internet Protocol (IP). In ping, there is no server that provides a service.