791. IPv6 specification is in the RFC 2460. • Address IPv4 address has 4 bytes that is also equal to 32 bits long. An IPv4 address is separated into two section network part and host part. The category of the address determines the proportion of each part. The first section of an IPv4 address can define the different category. There are A, B, C, D or E class of address and each class have its different usage and purpose. The practice of IPv4 address divides 32 bits into four fields. Each field…
The internet is called the highway of information by many people, and funny enough the same man who gave us the federal highway act also gave us the precursor to the internet. It was called Arpanet and was developed and funded by Advanced Research Projects Agency which is now Defense Advanced Research Projects Agency. A man by the name of Leonard Kleinrock was the main architect in the internet’s design, a brilliant man who made several contributions to computer science. The goal was to create a…
trafficking site, but later found out it was a site for girls and woman all over the country for serial killers that did not want to buy local. They were able to look into the purchase history and found out who was running the site, through his IP address. During their search Michelle had gotten away from the kidnappers, with Jasmines help, and she ran from her attackers. They of course asked Michelle what she remembered, and was able to confirm that the Romeo killer was back. With the IP…
There are many technical requirements. One requirement is to have a internet connection. The environmental requirements are power source, operating latitude and an operating system platform. Table 4: Technical Requirements of HWD (Weng M. , 2016) Environment Temperature: -4° to 113°F Operating altitude: less than 30,000 feet Compatibility Iso Android Windows Sync Method Bluetooth 4.0 or 4.1 Bluetooth Low Energy 2.7 Leading Healthcare Wearable Device Brands Wearable continues to develop…
SECTION A: ARDUINO BOARD Fig 1. Arduino Uno board 1. ATMEGA328P MICROCONTROLLER FUNCTION: ATMEGA328P is a microcontroller from the AVR family; it is an 8-bit device, which means that its data-bus architecture and internal registers are designed to handle 8 parallel data signals. It has 3 types of memory: • FLASH MEMORY: It is used for storing application, which explains why you don’t need to upload your application every time you unplug Arduino from its power source. • SRAM MEMORY: Storing…
1a. Strategic planning to prevent and/or fight off cyber attacks Preventing Cyber Attack-Identifying Top Risks Strategic planning begins with the prevention or minimizing the attack to a business. Businesses are a value and because a business has value, there will always be a threat for business information, and this is what makes a business vulnerable. Businesses need to be aware of what risks are available and how that information can be protected. Once the critical business…
through a telephone line to the internet. This connection lone need a computer, modem additionally a telephone line. Modem is employed in this also which dials the Internet Service Provider (ISP) and can adjoin up to 56,000 bytes/sec. A unique IP Address is allocated to the computer later the approval proximate the ISP. The main crack of Dial-up connection is that we can conduct only one function at maiden time i.e. we can only surf internet or do a phone call, can’t exercise these two…
addresses can change and are often assigned by the DHCP server. Data link layer – Mac Addresses are used to identify which hardware is the sender and which is the receiver. All hardware items have a MAC address. For example: a switch, a computer, and a hub would all have their own MAC address and that address is permanent to each individual device. 2. (5 points) How is TCP different from UDP? TCP – Using TCP a computer will send packets to a website and in return the…
Memory Repair Protocol By Martin Reilly - Detailed Review Hello everyone In our today’s post we will review the Memory Repair Protocol by Martin Reilly. To make everything more organized, we will divide our review into 3 parts: 1. The first section will provide you with all the basic details about the Memory Repair Protocol and the way it works. 2. The second section will provide you with explanations about the pros and cons of this natural treatment program. 3. The last section will…
The purpose of this paper is to describe the network configuration, explaining the role of each component and connection of the scenario provided. Specifically, I will discuss the functions of the components and describe how they contribute to the network. Along with this I will modify the appropriate components of the provided database with the information regarding the employees’ computers and the upgrade. Network Configuration Network configuration allows a system admin to set up a network…