Firewalls

There are two main reasons why some companies are hesitant to plug into the Internet.

  1. They know they’ll be exposing their company data to outside attacks from malicious individuals and malware.
  2. They fear their employees might get too many distractions: games, porn, chats, videos, and even social networking sites.

One vital component for your overall security strategy against such concerns? A firewall.

A firewall can block unauthorised access to certain Internet services from inside your organisation as well as prevent unauthenticated access from the outside. It is also used to monitor users’ activities while they were online.

In an enterprise setting, one may expect a collection of firewalls either for providing layered protection or segmenting off different units in the organisation. Some areas only need a standard line of defence while others require more restrictions. As such, certain firewalls may have different configurations compared to others.

Naturally, the more intricate an organisation’s defence requirements get, the more complex the task of monitoring, testing and configuring the firewalls becomes. That’s why we’re here to help.

  • We’ll evaluate your network as well as the security requirements of each department under your organisation to determine which firewall architecture is most suitable.
  • To achieve maximum efficiency, we’ll point out where each firewall should be positioned.
  • We’ll work with your key personnel to make sure all firewall configurations are set and optimised with your business rules in mind.
  • If a large number of firewalls are required, we’ll help you set up a firewall configuration management system.
  • Firewalls should be regularly tested and assessed to ensure they are in line with the organisation’s security policies. We’ll perform these routine tasks as well.

Firewalls aren’t very good at defending against sophisticated viruses. There are much better solutions for malware-related vulnerabilities, and we can help you in that regard too.

Other defences we’re capable of putting up include:

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Job & Staff Scheduling with FieldElite Mobile Service Management Software

Field Service Management (FSM) software systems are designed to enable you to manage your mobile workforce from a central point- and do away with the paperwork involved with the process. They connect your technicians on the ground (via app on their phones), to the staff at the head office- who have an interactive dashboard accessed through their browsers. The office team will have access to all the jobs that are to be handled by the company, simplifying the management process and taking away the risks that come with manual data entry. Here, we will walk you through a quick process of scheduling a job for your personnel with FieldElite.

Say you are a HVAC contractor, licensed, bonded and insured. You’ve made quite a name for yourself in the industry, and have a wide range of clients- in both residential and commercial establishments. Consequently, you also have a large workforce to attend to the different situations- from installing to repair and maintenance. One of your clients- let’s call them ABC Computer Supplies, has an issue with their HVAC unit- perhaps a pipe is leaking. It needs to be fixed, and ABC have booked an appointment.? Your goal here is to get one of your personnel to handle the task as soon as possible, and this field service scheduling software comes in handy.

There are two approaches that you can take:

1. Job Scheduling

From your Dashboard, on the left-hand side you will see the menu option. Clicking on Jobs, will take you to all jobs carried out by your company.

FieldElite

The filters will allow you to view different categories of jobs:

  • Complaint– This means that there was an issue with on ground during the task delivery, and the client lodged a complaint.
  • On hold– Here, different aspects can cause a job to be paused- like when spare parts or equipment required for repair jobs have been ordered, and one needs to wait for them to be shipped in from a different location.
  • Pending– This is basically your in-tray, a list of jobs that are to be carried out.
  • In Progress– The technicians are on the ground, attending to the client’s needs, and you’re getting routine updates from them.
  • Incomplete– Though the job had been assigned to the required technician, it was not completed in the set amount of time, thus requiring an additional visit to the site. Given that the FSM solution increases the first-time fix rate, cases of ?incomplete tasks? are reduced.
  • Complete– The task is successfully done and the customer has appended their e-signature, and now it can be invoiced.
  • Cancelled Invoice– The head office determines that a particular invoice shouldn’t be paid, and thus cancels it.

Our focus here is the pending tasks, so use this filter. ABC’s HVAC job will be among these. Clicking on its Job ID will open up the details of the task, with such an Update Job window:

FieldElite Job

This section contains all the information of the job- both past and present, which you can update in real-time. Any changes will be recorded by the system and can be viewed on the “Audit” tab.

As you can see here, the HVAC repair job is both “pending” and “urgent”. No one really likes sitting in an office that feels like an oven. Being the headquarters, it’s likely handles lots of foot traffic, and the damaged HVAC unit will make the working conditions really difficult. It’s best not to keep the client waiting, right?

So, head on over to the Supervisor and Workers section (on the same “Details” tab), and select the personnel suited for the task.

FieldElite Job Details

Set the time that the task will take for your technician, and once satisfied with the details of the job, click on Update. Voila! You’re done.

FieldElite Job Update

Immediately this happens, the worker received a notification on their app, telling them that they have been assigned the job.

From the app, the technician will be able to view the specifics of the HVAC job, including notes and attachments that you can add directly from your own dashboard, such as schematics of the building and reports from other technicians who installed the air conditioning system for the facility. You also get to add products that will be required for the task- like the pipe and panel mounted socket shown here. As the system also includes an inventory of the products used, their quantity and costs, you will be able to keep an accurate record of the supplies as they as are used.

As such, the field workers will not have to keep coming back to the central office to get documents and reports of new tasks, or walk around with bulky files. When they are carrying out the job, they will also be able to keep the staff at the office updated about its progress, through the chat feature on the mobile app, taking photos and adding notes as required.

2. Staff Scheduling

With this approach, the perspective is basically: ?So I have a couple of jobs- which of my employees has time to handle them?? The FSM allows you to optimise your productivity- by ensuring that you get the most out of the staff work hours, and avoid cases of jobs going into overtime.

Follow these steps:

  1. Select ?Scheduler? from the left-hand side of the window. You will have a view of the workers of your company and how their day is planned out, and a summary of the unassigned jobs.

Here, you can tell whose busy, and who can have a new task assigned to them at the click of a button- which is far more effective than keeping on jotting down points in your diary or going through files of documents.

If the job has yet to be added to the system- like for the cases of new clients, simply click on the ?Add Job? button and key in its details.

2. Scroll down, you will see a list of unassigned jobs.

unassigned jobs

3. Next, click on the edit button under ?Actions?. This will take you to the same ?Update Job? window described in the first approach, in order to assign the preferred worker to the role.

This real-time dispatching avoids cases of your desk getting cluttered with paper sheets, and prevents duplicate entries as each job has its own ID and task details- from the scheduling to the invoicing. In this case, your HVAC technician will have access to the information needed right at the palm of their hand, to ensure that the task at ABC?s head office goes seamlessly. The optimised schedule will enable the task to be carried out faster- restoring normalcy to your client’s facility.? In case the client’s location is on the route that one of your technicians takes while heading home, you can take advantage of this by giving them the task towards the end of their working day- thus clearing more of your backlog, sorting out your client, and easing your technician?s worries about getting home late.

As you can see, the field service scheduling software enables you to easily and efficiently handle your workflow, avoid the mess that is associated with manual documentation and cases of your employees getting conflicting schedules and overlaps- which would strain them and dampen their morale. Streamlining your workflow and standardising operations ultimately results in increased customer satisfaction.

Reducing Your Carbon Footprint

Climate change creates a loud buzz across the globe. People are talking about how extreme the weather is, how polluted the environment has become or how devastating the results of carbon emissions are. While it is true that humans contribute a large impact to the worsening climate situations, people are also the most influential key towards making this world a better place. As much as the increase in carbon emissions results from what you do, the healthy change can also start in you.

Although it is a bit difficult to determine what you can do to help the society, do not be disheartened. The devastating forces may be massive for you to work through, but there are countless simple actions?you can take to reduce your carbon footprints day by day.

Home

While you are in the comfort of your home, you can start saving energy to reduce your carbon emission. You could’replace your standard light bulbs with compact fluorescent ones. A compact fluorescent bulb saves more than 2/3rds or up to 1,300 pounds of carbon dioxide in its lifetime. This bulb contains mercury, so make sure to choose a brand that has lower mercury than others.

Another thing, you can do to reduce your carbon footprint at home, is to mind your electronics. When you do not use your gadgets and appliances, make sure you unplug them. If you buy new ones, take time to look at the energy rating of the electronics to save you more energy in future use.

Alternative renewable energy is also a good thing to shift into. Try solar, hydro or wind power at home. Setting up your own residential solar panels and building your own turbines are excellent ways to choose green energy.

Food

The food industry is one of the largest contributors of carbon emissions. You may not have control over the food processing, but you can lower your carbon footprint by buying local products in the market. These local products are not transported from far off places, so the carbon dioxide released from them is lower compared to imported ones. Take a look at the packaging as well; less packaging means less waste.

If you have a big backyard, you could use your it to grow food. ?Eating food, either fruit or vegetable, which you grow at home is energy efficient. No more fuel combustion from transportation and other consequent food processing.

Travel

When you have your own car, accelerating it slowly and smoothly, as well as maintaining speed while driving will help lower your carbon emissions. If you drive a lot, it would be better to get a green car. As of now, you can consider using?public transportation and go for road travel rather than air travel when you take long distance trips. But when you need to take planes, better choose a non-stop flight instead of connecting ones.

Indeed, there are many ways you can combat global warming and climate change. The road to improved life quality through energy efficiency might be hard, but a transformed lifestyle can make a big difference. Start now ? lighten your carbon footprint and help save the world.

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What Heijunka is & How it Smooths Call Centre Production

The Japanese word Heijunka, pronounced hi-JUNE-kuh means ?levelling? in the sense of balancing workflows. It helps lean organizations shift priorities in the face of fluctuating customer demand. The goal is to have the entire operation working at the same pace throughout, by continuously adjusting the balance between predictability, flexibility, and stability to level out demand.

Henry Ford turned the American motor manufacturing industry upside down by mass-producing his iconic black motor cars on two separate production lines. In this photograph, body shells manufactured upstairs come down a ramp and drop onto a procession of cars almost ready to roll in 1913.

Smoothing Production in the Call Centre Industry

Call Centres work best in small teams, each with a supervisor to take over complex conversations. In the past, these tended to operate in silos with each group in semi-isolation representing a different set of clients. Calls came through to operators the instant the previous ones concluded. By the law of averages, inevitably one had more workload than the rest at a particular point in time as per this example.

Modern telecoms technology makes it possible to switch incoming lines to different call centre teams, provided these are multi-skilled. A central operator controls this manually by observing imbalanced workflows on a visual system called a Heijunka Box. The following example comes from a different industry, and highlights how eight teams share uneven demand for six products.

This departure from building handmade automobiles allowed Henry to move his workforce around to eliminate bottlenecks. For example, if rolls of seat leather arrived late he could send extra hands upstairs to speed up the work there, while simultaneously slowing chassis production. Ford had the further advantage of a virtual monopoly in the affordable car market. He made his cars at the rate that suited him best, with waiting lists extending for months.

A Modern, More Flexible Approach

Forces of open competition and the Six Sigma drive for as-close-to-zero defects dictates a more flexible approach, as embodied in this image published by the Six Sigma organisation. This represents an ideal state. In reality, one force usually has greater influence, for example decreasing stability enforces a more flexible approach.

Years ago, Japanese car manufacturer Toyota moved away from batching in favour of a more customer-centric approach, whereby buyers could customise orders from options held in stock for different variations of the same basic model. The most effective approach lies somewhere between Henry Ford?s inflexibility and Toyota?s openness, subject to the circumstances at the moment.

A Worked Factory Example

The following diagram suggests a practical Heijunka application in a factory producing three colours of identical hats. There are two machines for each option, one or both of which may be running. In the event of a large order for say blue hats, the company has the option of shifting some blue raw material to the red and green lines so to have the entire operation working at a similar rate.

Predictability, Flexibility, and Stability at Call Centre Service

The rate of incoming calls is a moving average characterised by spikes in demand. Since the caller has no knowledge whether high activity advisories are genuine, it is important to service them as quickly as possible. Lean process engineering provides technology to facilitate flexibility. Depending on individual circumstances, each call centre may have its own definition of what constitutes an acceptably stable situation.

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