What devices would operate at the access layer? Draw a diagram of these devices at the access layer. Label all of the devices. (10 points) Yes, this network does require an access layer for the users to connect to the network. Devices in this layer are the lower end switches and wireless access points.
In a 2006 survey of North American countries 9 out of 10 used a web based human resource system as compared to 1977 where only 27% of all companies were using the web for human resource management. 2. What kind of future human resource activities might we see developed over the next several years? Over the next several years I think that almost all human resource tasks will be moved to a web based platform. For example I think that all healthcare, pay, and all data tracking will all go web based.
There are 4 residence halls that house a total of 2,000 students. Suppose the university has the 128.100.xxx.xxx address range on the Internet. How would you assign the IP addresses to the various subnets? How would you control the process by which IP addresses are assigned to individual computers? You will have to make some assumptions to answer both questions, so be sure to state your assumptions.
MegaCorp: The Surf Shoppe MegaCorp is currently expanding their overall infrastructure to include a new division which will focus on the business intelligence (BI) operation. This sector will provide assessments of the benefits of specific cloud services. Cloud computing is the new trend nowadays and with each year the demand for its services increases. MegaCorp firmly believes that by expanding its company to include a division dedicated to this movement, we will be ahead of the curve and ultimately reap its benefits. Due to the sensitivity of proprietary information, MegaCorp executives decided to house the business intelligence division in a separate facility on the corporate campus.
What topology and which type of device can be used in the manufacturing area to solve the cabling difficulties? The changes that I would make to this case would consist of the star topology would change to an extended star topology; I would upgrade the cables to Cat 5e or Cat 6 UTP. I would upgrade the Hubs to 1000 BaseT Switches, upgrade the 5 extra computers with 802.11n Mbps Wireless NIC, Upgrade the 10 computers with 10/100/1000 Mbps NIC, and install a 802.11n Wireless Router. I would add a server and restrict access as needed. To fix the problems of the high ceilings and problems of cabling installing a wireless router repeater or wireless bridge can also be installed to extend the signal.
Tools of Quality: Illustration of Flowcharts in the Green Computing Project Submitted By Srinivasa Kanchinatham Submitted To Professor Dr. Abdel Ismail, PhD MIS CIS 512 IT Project Management June 3, 2012, 2012 Project scenario and need for using quality tool For the Green Computing project, key deliverables are coming up with research reports which includes recommendations on the environment friendly projects that the company must undertake, along with solid justification on why the projects were selected, and how they would help achieve the company’s strategic goals and objectives. Give that the project steering committee would be consisting of many senior level people who are pressed for time, and would require information to be presented in a manner that is high quality on content, but easy to understand, it is very essential that the project team uses tools and techniques that can be used for presenting information in a manner that is easily understood, explains in detail while taking less time and also allows the project team to think and be open to suggestions that would help in enhancing the solutions that have been formulated. Within each of the individual project ideas that the team would be working on, there would be multiple instances where they would need to explain the AS-IS and TO-BE process flows that would show a different between current state and future state after the system has been implemented. This is a critical area as based on this; the steering committee would be making a decision on whether they want to go ahead with the project. Therefore it would be very useful if the project team can use a tool that would help them do this, which would help them to effectively communicate the current and future state within each research area in the Green Computing project.
Unit 02: Computer Systems P4: Recommending a PC System Unit 02: Computer System P4: Recommending a PC Planning: The structure * Introduction * User requirements: * The system requires running Office 2010 * The system requires running Skype (for free calls, messaging and video calling) * It must be multi-tasking * Security is also essentials * The budget should stay under £1000 maximum * System requirements for Skype * System requirements for Microsoft office 2012 * Briefly explain the chosen system * Compare to budget * Conclusion Introduction PC systems are getting innovative day by day as it features of different types of software and the way they appear to people. Different people use a computer for different purposes. Sometimes, they are used for casual purposes but at the same time, they can be used for business purposes. When a PC is used for business purposes, they need a lot more features than in the casual ones. You have to be careful when you recommend a PC because if the system does not meet the user’s expectations, then it is not a very purposeful source to have.
• Due to resource leveling with a resource constraint, some tasks are started, then paused, then finished at a later date to ensure that the project is not delayed by a second task to which the resource is assigned. Table 1: Resource Usage for Each Work Package and Task Task Number 1 2 3 4 5 6 7 8 9 10 11 12 13 Task Name Computer inventory and requirements Inventory computers in use by new telecommuters Elizabeth Marcel Determine requirements to use current computers Marcel Identify computers for upgrade Marcel Determine requirements for technology Elizabeth Clemencia Report outcomes for inventory and requirements Elizabeth Marcel Clemencia Technical support Determine technical support needed Hugh Jackson Identify staff requirements Hugh Jackson Report technical support needs and staff requirements Hugh Jackson Computing support Identify required computer support relative to inventory Kimberly Lianne Identify staff requirements Hugh Lianne Work Duration Start Finish 340 hrs 140 hrs 70 hrs 70 hrs 60 hrs 60 hrs 40 hrs 40 hrs 60 hrs 40 hrs 20 hrs 40 hrs 11.43 hrs 22.85 hrs 5.72 hrs 200 hrs 120 hrs 60 hrs 60 hrs 40 hrs
The modern organization may be the most significant innovation of the past 100 years. Organizations make following contributions: 1) Organizations bring together resources (labor, materials) to achieve desired goals and outcomes 2) Produce goods and services efficiently (competitive prices, benefits); 3) Facilitate innovation (e-business, computers, redesigning organizational structures etc); 4) Use modern manufacturing and information technologies (e-business, computers); 5) Adapt to and influence a changing environment (globalization); 6) Create value for owners, customers and employees; 7) Accommodate ongoing challenges of diversity, ethics and the motivation and coordination of employees (cope with growing concerns about ethics and social responsibility). Any operating organization should have its own structure in order to operate efficiently. For an organization, the organizational structure is a hierarchy of people and its functions. The organizational structure of an organization defines the character of an organization and the values it believes in.
Today’s business network also has to be ready to meet the demands of company expansion. Overall the network we propose is both extremely secure and extremely flexible. The network must be ready to accept hundreds of new host computer if the need ever arises. As we can see from the in fracture of the diagram, there are a lot of improvements needed, not just with the network but with the whole system. (Adesh Rampat, 2013) From the diagram below, we can see that there are many security, bandwidth, equipment, firewall, and system issues.