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Page 40 of 66
Blockchain IaaS Vs PaaS Vs SaaS – Key Differences
Cloud computing is the distribution of computing resources on-demand over the internet. Cloud computing allows users to access computational resources without having to maintain actual gear. Cloud computing resources can be delivered in a variety of ways. These delivery models provide different levels of abstraction for the user, and each has pros and cons based on the developer's goals. Infrastructure as a Service (IaaS), Software as a Service (SaaS), and Platform as a Service (PaaS) are three of the most prevalent delivery models (SaaS). For modern businesses, blockchain technology is appealing. However, because the technology is new and unfamiliar to ...
Read MoreDifference between CDMA and LTE
Code Division Multiple Access (CDMA) is a protocol used for 2G and 3G communication. In CDMA, a channel carries all types of transmission simultaneously without division of bandwidth or time. Data from different stations is transmitted simultaneously using different code modulation.Long-Term Evolution (LTE) is a high-performance interface for cellular mobile communications. It supports high-speed networks and at present, it is the fastest network protocol for smartphones and mobile phones.Read through this article to find out more about CDMA and LTE and how they are different from each other.What is CDMA?CDMA uses a single channel to carry all signals at the ...
Read MoreDifference between Unshielded Twisted Pair (UTP) and Shielded Twisted Pair (STP) cables.
Unshielded Twisted Pair or UTP are twisted pair cables that are used to transmit both data and voice, as their frequency range is suitable for transmission. UTPs are more cost-effective and are not needed to be grounded. Shielded Twisted Pair or STP are also a twisted pair cables but are required to be grounded, wants more maintenance, have high data transmission capacity and are costlier than UTP. Read through this article to find out more about UTP and STP cables and how they are different from each other. What are Shielded Twisted Pair (STP) Cables? IBM invented shielded twisted pair ...
Read MoreDifference between Token Bus Network and Token Ring Network
A Token Bus Network is a network protocol used to transmit data. In a Token Bus Network, a virtual ring is formed between nodes/stations and token is transferred from one station to another in a sequential manner. Each node in a Token Bus Network knows the address of its successor and predecessor and can transmit data if it has the token. A Token Ring Network is similar to a Token Bus Network but it works around the physical ring instead of a virtual ring. A token is passed from one node to another in a sequential manner and each node ...
Read MoreDifference between SMTP and POP3
SMTP and POP3 are message protocols which are required for sending and receiving the messages between the mail servers. In this article, we are going to compare and contrast the various features of SMTP and POP3 based on the tasks for which these two protocols have been designed. What is SMTP? The Simple Mail Transfer Protocol (SMTP) is an Internet communication protocol for sending and receiving electronic mail. SMTP is used to transmit and receive mail messages by mail servers and other message transfer agents. User-level email clients usually utilize SMTP exclusively to transmit messages to a mail server for ...
Read MoreDifference between WiFi and Hotspot
Today, gaining access to the Internet does not need signing up for the data subscription plan offered by the Internet Service Provider (ISP). There are other available choices. The Internet can be accessed and shared in a variety of other ways, thanks to our smartphones.WiFi and hotspot are two terms that are sometimes used interchangeably to refer to connection to the Internet; however, there is a significant difference between the two. Hotspots are physical locations that are typically public places that are served by an access point that is used to connect devices to one another using WiFi. WiFi is ...
Read MoreWhat are the advantages and disadvantages of Long Term Evolution (LTE) technology?
The Long Term evolution is one of the standards for high speed wireless communication for mobile devices and data terminals based on the GSM and HSPA technologies. It helps in increasing the capacity and speed by using a different radio interface with core network improvement.LTE is an upgrade path for carriers with both GSM/UMTS networks and CDMA 2000 networks. The LTE frequencies and bands used in different countries mean that only multi band phones are able to use LTE in all countries where it is supported.There are two types of LTE which are as follows −LTE-TDDLTE-FDDLong-Term Evolution time-division duplex also ...
Read MoreWhat is the difference between Computer Architecture and Computer Organization?
Computer ArchitectureThe architecture defines those attributes of the system apparent to the programmer or those attributes that directly force the program’s logical execution. It manage with the functional behavior of the computer system view by the user.Computer Architecture manages with the system’s programming part, including the multiple bits can define the several data types, input-output methods, approaches for addressing memory, and the computer’s instruction set. The implementation of any program is influenced by these qualities of architecture. The change in a bit or size can lead to a different result for the programmer.Computer OrganizationComputer organization can study the basic computer ...
Read MoreWhat is Myrinet Clos Network?
Myrinet is a high-performance, packet-communication, and switching technology. It was produced by Myricom as a high-performance alternative to conventional Ethernet networks. Myrinet switches are multiple-port components that route a packet entering on an input channel of a port to the output channel of the port selected by the packet.Myrinet switches have 4, 8, 12, 16 ports. For an n-port switch, the ports are addressed 0, 1, 2... n - 1. For any switching permutation, there may be as many packets traversing a switch concurrently as the switch has ports. These switches are implemented using two types of VLSI chips such ...
Read MoreWhat is Ethernet?
Ethernet is a packet-switched LAN technology introduced by Xerox PARC in the early 1970s. Ethernet was designed to be a shared bus technology where multiple hosts are connected to a shared communication medium. All hosts connected to an Ethernet receive every transmission, making it possible to broadcast a packet to all hosts at the same time.Ethernet uses a distributed access control scheme called Carrier Sense Multiple Access with Collision Detect (CSMA/CD). Multiple machines can access an Ethernet at the same time. Each machine senses whether a carrier wave is present to determine whether the network is idle before it sends ...
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