February, 2017

The rapid rise of new disruptive technology trends – cloud, social media and mobility –has added a new dimension to business operations. Connectivity is now the most critical factor for running a competitive business.

To get an enterprise-grade WLAN service for 100% secure and seamless connectivity, businesses need to outsource their WLAN design, installation and management to a professional technology partner. A fully managed Wi-Fi solution provides fast, easily accessible and secure wireless connectivity across the organization on a flexible subscription based payment models.

Here are the 5 key benefits of Managed Wi-Fi

Ease of Business

The first and the most noticeable benefit of outsourcing WLAN management is the hassle-free access to connectivity. The IT team no longer needs to deal with the stress of network downtime and constant demands for accessibility from users spread across the company.

The entire WLAN ecosystem is managed by the technology partner, who takes care of all the Wi-Fi requirements of the company – from analyzing enterprise requirements, designing and installing a customized WLAN system to day-to-day management and operations of the system.

Dynamic scalability

Managed WLAN services have the added advantage of being highly scalable. Organizations can rely on rapid provisioning and deployment of additional WLAN nodes to match sudden workload spikes.

Highly secure

Making your network open and accessible to a vast number of users and devices can lead to serious security gaps. A managed WLAN service offers a layered security structure – centralized authentication infrastructure to control access to the network, automatic tracking of all users and devices and wireless intrusion detection, prevention and mitigation.

Complete visibility

With a fully managed wireless network, companies gain an unprecedented level of visibility and control over the entire network. A cloud based centralized WLAN monitoring dashboard provides deep visibility of the entire WLAN infrastructure and provides application-level and user level control. Managers can control Wi-Fi usage by app category and make quick decisions with weekly or monthly reports.

Enhanced user experience

Outsourced wireless systems provide completely smooth and seamless connectivity for all users – from the employees to guests and visitors. Employees can now expect to walk into their office building and link instantaneously with the enterprise WLAN and guests are provided easy access within minutes – without compromising on security!

The last few years have seen the corporate work culture changing drastically. Employees no longer sit for hours in front of their desktops; mobile devices and laptops allow people to move freely and work from anywhere in the building. This dynamic work culture is perfect for enhancing teamwork and nurturing innovation and an enhanced WLAN ecosystem is an essential component of this new work environment.

For more than a decade, Sify has been successfully building and managing complex networks ecosystems across the globe. From commissioning the world’s largest MPLS network to leveraging cloud platforms for enhancing connectivity – Sify has the deep domain knowledge across the entire length and breadth of the network landscape. This experience gives us an in-depth understanding of what enterprises require from their networks and how they use them.

On July 1st, 2017, Indian businesses will enter a new economic era. The GST bill, India’s biggest tax reform since independence, will unify and simplify India’s complex tax system to bring transparency and reduce tax evasion and corruption.

While the new tax regime will have several benefits for businesses in the long run, the change over to GST compliant systems is keeping managers awake night after night.

ERP systems, in many organizations, are the foundation on which business applications are operated; the critical and non-critical functions of most departments are run on these applications. Hence the GST compliance of ERP systems is crucial and MUST be planned and implemented to meet the July 1st deadline.

Some key ERP areas impacted by the GST bill

Business process changes

The GST bill is bound to affect several departments and business processes; first and foremost, all tax related procedures will need to be aligned to GST rules. Some other processes that will need significant revisions are sales order, billing document, purchase order, goods receipt, vendor invoice, stock transfer and subcontracting.

Master data revision

The new GST requirements will need to be incorporated in the master data; changes to various master data, such as chart of accounts, vendor master, customer masters, etc will need to be made. Companies will be required to maintain a GST registration number for each registered customer and vendor.

Document numbering

Unique sequential numbering for outgoing GST invoices must be maintained.

GSTIN Registration

Companies will be required to register and obtain a GST identification number (GSTIN). The GSTIN will subsume the existing excise registration, service tax registration, and VAT registration.

The GSTIN registration number will suffice for all three types of GST taxes – CGST, SGST & IGST, however companies must have individual registration for each state.

Tax Procedures

Tax procedures will need to be changed completely to accommodate the new GST structure. Some specific GST based changes are – mandatory monthly tax returns, GST tax accounts to define CGST, SGST & IGST separately for both MM & SD, migration from TAXINJ to TAXINN for SAP ERP systems, input tax credit and opening of a Tax Register for reporting information such as inward and outward supplies.

Open transactions

There are bound to be several partially open transactions, which must be closed, reversed or migrated to the new system. In some cases, temporary provisions must be made to manage transactions that spillover after the GST rollout such as returns of goods sold or purchased before GST and returned after GST implementation, goods in transit during cutover activities, etc.

Upgrades and Patches

The ERP system must be evaluated to understand the need for upgrades or patches for GST compliance.

While companies like SAP are providing GST related support and software patches, it is up to each organization to define how its business processes and functions will adapt to the challenges thrown up by the GST rollout. The simplification of the tax structure and the monetary benefits of GST open new opportunities for businesses, but the first step to unlocking these benefits, is to be GST ready on July 1st.

Sify being a leading integrated ICT player in India and with services that cut across Data Center, Cloud, Network and Application and Technology Integration, we are uniquely placed to offer enterprises comprehensive IT services tailored to accelerate their growth.

When it comes to upgrading, migrating or changing your mission critical SAP environment to meet external changes – such as the GST bill implementation – our comprehensive SAP services suite backed by our expert SAP consultants and engineers and strong infrastructure DNA, ensures that your SAP environment complies seamlessly with the new regime.

We provide a one-stop shop for all SAP solutions to take care of your GST related SAP compliance challenges.

The days of spotty connectivity and Internet cables are far behind us; these days’ people expect instant connectivity – everywhere and all the time. And when it comes to a business setting, quick and easily accessible Wi-Fi connectivity is not just about ease of business, it has tangible benefits such as enhanced productivity, efficiency and teamwork.

In the past decade, the business WLAN scenario has changed completely; from managing a few access points (AP) to provide wireless hotspots for a small number of employees, office Wi-Fi is now expected to provide complete enterprise-wide coverage to hundreds and thousands of users.

Managed WLAN defined

To manage this new scale of wireless connectivity demand and to ensure that scores of employees, guests and users are provided instant and secure connectivity, enterprises need to rope in professional service providers to manage their Wireless LAN.

Cloud based Wi-Fi services is the way forward; the entire WLAN ecosystem is managed remotely by the service provider ensuring a secure, scalable and stress free Wi-Fi network.

A managed WLAN solution is more than just managing user access, it can comprise the entire lifecycle of WLAN – from designing, engineering and installing the wireless systems to managing the entire network. Cloud managed Wi-Fi uses a flexible subscription based payment model to deliver centralized management for authentication of users and network monitoring.

Why do businesses NEED to consider Managed WLAN services?

The massive upsurge in the use of smart mobile devices (currently there are over 2 billion smartphones worldwide) and the rise of BYOD (bring your own device) culture has resulted in a corresponding increase in the demand for connectivity. Wi-Fi Networks are now required to provide safe and fast connectivity to a growing number of diverse devices.

Add to this, the huge growth in Internet usage with social media and other web-based applications. Employees require more than just email access and expect high speed connectivity to be present always and on any device.

Gone are the days of providing a few wireless hot spots in the office, WLAN now needs to manage thousands of users, using a variety of devices, and deliver enterprise grade Internet connectivity to a multitude of business sites. The magnitude of Wi-Fi management is enough to tie up valuable in-house IT personnel daily. Outsourcing to a managed WLAN service provider removes the burden of the day-to-day WLAN operations and frees up the core IT team to concentrate on other business critical issues.

Whether you have a small office or a large enterprise spread over multiple locations, connectivity is critical for running a competitive business. A well-managed wireless ecosystem allows employees the freedom to move away from their desktops and to be flexible with their work environment; this, in turn, creates and fosters a more productive work culture.

For more than a decade, Sify has been successfully building and managing complex networks ecosystems across the globe. From commissioning the world’s largest MPLS network to leveraging cloud platforms for enhancing connectivity – Sify has the deep domain knowledge across the entire length and breadth of the network landscape. This experience gives us an in-depth understanding of what enterprises require from their networks and how they use them.

To stay ahead in the current hyper competitive business world, enterprises are under immense pressure to reach a new level of operational efficiency while being cost effective AND at the same time adopt and internalize a new customer centric business model. To adapt to this rapidly evolving business landscape, organizations are embracing digital transformation solutions.

To keep pace with the changing business needs and structures, enterprise networks must also be completely transformed. With the rise of globalization, growing demand for virtual workplace, BOYD culture, and Data Center virtualization, organizations NEED faster, 100% secure and highly reliable networks to run their business operations. A 360° WAN transformation ensures that Enterprise WAN systems are ready to take on the challenges coming their way.

As part of the ongoing WAN transformation series (link to blog landing page), we have discussed the basics of WAN transformation and the need for the transformation process (please link appropriately). But what exactly constitutes the WAN Transformation Process?

WAN transformation, first and foremost, integrates multiple service providers and disparate networks into a unified, centralized system and applies various cloud solutions to deliver enhanced network performance and enterprise-grade security along with significant cost benefits.

Key ingredients of the transformation process

WAN Consolidation

Network analysis, design and implementation form a key part of the WAN Transformation process. The technology partner conducts a complete and thorough analysis of the current network to identify areas of improvement.

All network connectivity gaps are filled by the partner’s MPLS network to ensure secure, reliable and scalable site-to-site connectivity to connect the remote branch offices of enterprises to the head office.  Managed Internet access services provide affordable, reliable and secure bandwidth to connect enterprise data, applications, customers, and employees.

A secondary backup network is also put in place to provide a fail safe in case the primary network connectivity is disrupted.

WAN Outsourcing

Based on the network analysis, appropriate outsourcing of WAN components and services is undertaken – some of the components are VPN over Broad Band, modems, and other CPE. The complete management of the entire network, including other 3^rd party BSO links and security is also outsourced to the technology partner.

Professional Services

The technology partner also provides a range of services to optimize the client’s network. Some of these services are network audit, network design including, designing the WAN, LAN, disaster recovery and Data Center, designing network security and complete network management.

Value Added Services

Depending on the requirements of the client and the existing state of the network, WAN transformation can also include several add-on services. The most important of these are customized network security solutions comprising managed DDoS, unified threat management with 24×7 proactive monitoring through NOC services and managed WiFi services.

The strength of the WAN transformation process lies in the fact that it recognizes that no two organizations have the same network requirements. Different business operations and challenges demand a personalized approach to WAN transformation; hence a carefully designed mix of network services aligned to the enterprise’s goals is the essence of successful WAN transformation.

As the most successful Enterprise WAN service provider in the country, we understand what businesses need from their WAN. We offer services that range from Data Center, network, cloud, application, and technology integration. Our decades of experience in building and managing complex network environments along with our network integration services make us the perfect partners for your WAN transformation journey.

Smart Cities and IOT are largely articulated buzzword in Digital transformation space. Digital transformation is good to have significant change towards betterment of human life style and “way of living”. Digital Transformation is broadly classified into exponential technology growth, Miniaturization, Virtualization and Linking Bio Technology with Information technology. The goal of digital transformation is towards the betterment of human life, one of the finest outcome of digital transformation is Smart City.  IoT devices are the building blocks for the smart city. Smart Cities are becoming a reality, more than 80 cities across the globe are projected to be smart by 2025.  Information Security plays a vital role in Smart City space towards safeguarding the higher levels of confidentiality, Integrity and Availability of the available services and automation process flow in the critical infrastructure, physical security, Transport, Telecommunication System, Government applications, Surveillance system and Inter connected alert mechanism.

IoT devices will obviously make your life easy, from your work place using your smart phone you can open your home door which is 40 Kms away from your geo coordinate. Even you can switch off your home AC, patrol your external sight of your home, get an alert if there is any smoke inside your home (Nest Labs). Even you can water your plant, weed your farm, plant your seed in your Farm house (Farmbot). Precise details about your heart beat zone, calories burn, your fitness information will be flashed in your smart phone screen with a help of a IoT band in your wrist. But there is a negative side too.

Albert Einstein had commented “Technology growth is like the axe in the hands of pathological criminal” Inorganic, uncontrolled technological growth without rationale will always paves way to the path of destruction. IOT and Smart city remains as Blue Ocean in terms of Business opportunity. The market remains untapped, New entrants, Start-ups are making floods of appliances and devices which are connected without a thought basis of Interconnections behind. Kaspersky Organization baptized IoT as “Internet of Crappy things”

IoT devices are evolving without inbuilt security architecture, If the manufacturer designs the security architecture in a chip form and embeds in the IOT the Price becomes unaffordable, due to the market needs and business drivers, IoT devices are incarnated without the security chips, remains affordable and highly Vulnerable. In addition, the IoT devices are not properly tested in security aspects.  A fitness band with lax security architecture in design will expose your personal, location and health related data to the internet world. An IoT Insulin pump and IoT pace maker security breach not only going to affect the confidentiality, but also affect the livability. Cherokee Jeep with a ECU OBD IoT devices had been hacked in United Kingdom and the cybercriminal taken the control of the Jeep and tried to crash the car. A Pace maker IoT device had been hacked and the hacker gained the access of IoT-pace maker and killed the victim. Those incidents triggers lexicographers to coin a new term Cyber-Killing.

Hence the IoT devices call for additional human security perspective along with information security perspective and proves the triadic CIA approach is not suffice.  Fourth factor of livability should be added to form CAIL quartet (Confidentiality, Availability, Integrity, Livability), Since Digital transformation is playing role to linking Bio technology and Information Technology. Stern information Security control must be mandated for the IoT devices, else it will cannibalize the human life.

IoT devices are the building block of the smart cities. driver less train (IoT train), Driver less Tram (IoT tram, Driver less Cars (IoT Cars), Fire Alert system, Fire Suppression system, Water Supply system, All mode of transportation, Government Integrated Applications, Street Lighting System, Transport Control, Crime detection system. Everything will be integral part of Smart cities. The weakness in the IoT devices sums up and endanger the human life, If it is not architected well in Human security and Information Security aspects.

The IoT technologies exposes new risk and attack vectors like IoT Security-Side-channel Attacks, this type of attacks focus less on the information rather it focuses more on how the information is presented. “The world is a dangerous place to live, not because of the people who are evil, but because of the people who don’t do anything about it” Albert Einstein. Considering the challenges in this arena the IoT devices vendors, IoT Hardware manufactures, IoT Application developers must include Security   (Authentication, Authorization and Encryption technologies ) in their designing phase, and Security Testing framework for IOT devices must be introduced. Furthermore, IoT Security compliant assaying should be mandated for all IoT devices.

Let’s aspire to have the secure Smart cities built with well-Engineered IoT devices towards the objective of betterment in human way of living.