Switching is a process where a telecommunication device which receives a message from any device connected to it and then transmits the message only to the device for which the message was meant. This makes the switch a more intelligent device than a hub (which receives a message and then transmits it to all the other devices on its network). The network switch plays an integral part in most modern Ethernetlocal area networks (LANs). Mid-to-large sized LANs contain a number of linked managed switches. Small office/home office (SOHO) applications typically use a single switch, or an all-purpose converged device such as a residential gateway to access small office/home broadband services such as DSL or cable Internet. In most of these cases, the end-user device contains a router and components that interface to the particular physical broadband technology. User devices may also include a telephone interface for VoIP.

Routing is the process of selecting paths in a network along which to send network traffic. Routing is performed for many kinds of networks, including the telephone network (circuit switching), electronic data networks (such as the Internet), and transportation networks. This article is concerned primarily with routing in electronic data networks using packet switching technology.In packet switching networks, routing directs packet forwarding, the transit of logically addressed packets from their source toward their ultimate destination through intermediate nodes, typically hardware devices called routers, bridges, gateways, firewalls, or switches. General-purpose computers can also forward packets and perform routing, though they are not specialized hardware and may suffer from limited performance. The routing process usually directs forwarding on the basis of routing tables which maintain a record of the routes to various network destinations. Thus, constructing routing tables, which are held in the router’s memory, is very important for efficient routing. Most routing algorithms use only one network path at a time, but multipath routing techniques enable the use of multiple alternative paths.
A firewallcan either be software-based or hardware-based and is used to help keep a network secure. Its primary objective is to control the incoming and outgoing network traffic by analyzing the data packets and determining whether it should be allowed through or not, based on a predetermined rule set. A network’s firewall builds a bridge between an internal network that is assumed to be secure and trusted, and another network, usually an external (inter)network, such as the Internet, that is not assumed to be secure and trusted.Many personal computer operating systems include software-based firewalls to protect against threats from the public Internet. Many routers that pass data between networks contain firewall components and, conversely, many firewalls can perform basic routing functions
Structured Cabling
Structured cabling is building or campus telecommunications cabling infrastructure that consists of a number of standardized smaller elements (hence structured) called subsystems. Structured cabling design and installation is governed by a set of standards that specify wiring data centers, offices, and apartment buildings for data or voice communications using various kinds of cable, most commonly category 5e (CAT-5e), category 6 (CAT-6), and fiber optic cabling and modular connectors. These standards define how to lay the cabling in various topologies in order to meet the needs of the customer, typically using a central patch panel (which is normally 19 inch rack-mounted), from where each modular connection can be used as needed. Each outlet is then patched into a network switch (normally also rack-mounted) for network use or into an IP or PBX (private branch exchange) telephone system patch panel.Lines patched as data ports into a network switch require simple straight-through patch cables at each end to connect a computer. Voice patches to PBXs in most countries require an adapter at the remote end to translate the configuration on 8P8C modular connectors into the local standard telephone wall socket. No adapter is needed in the U.S. as the 6P2C and 6P4C plugs most commonly used with RJ11 and RJ14 telephone connections are physically and electrically compatible with the larger 8P8C socket. RJ25 and RJ61 connections are physically but not electrically compatible, and cannot be used. In the UK, an adapter must be present at the remote end as the 6-pin BT socket is physically incompatible with 8P8C.It is common to color code patch panel cables to identify the type of connection, though structured cabling standards do not require it except in the demarcation wall field.Cabling standards demand that all eight conductors in Cat5/5e/6 cable are connected, resisting the temptation to ‘double-up’ or use one cable for both voice and data. IP phone systems, however, can run the telephone and the computer on the same wires.
Wireless networking (e.g., the various types of unlicensed 2.4 GHz WiFi devices) is used to meet many needs. Perhaps the most common use is to connect laptop users who travel from location to location. Another common use is for mobile networks that connect via satellite. A wireless transmission method is a logical choice to network a LAN segment that must frequently change locations. The following situations justify the use of wireless technology:

  • To span a distance beyond the capabilities of typical cabling,
  • To provide a backup communications link in case of normal network failure,
  • To link portable or temporary workstations,
  • To overcome situations where normal cabling is difficult or financially impractical, or
  • To remotely connect mobile users or networks.
Media Gateways
A media gateway is a translation device or service that converts digital media streams between disparate telecommunications networks such as PSTN, SS7, Next Generation Networks (2G, 2.5G and 3G radio access networks) or PBX. Media gateways enable multimedia communications across Next Generation Networks over multiple transport protocols such as Asynchronous Transfer Mode (ATM) and Internet Protocol (IP).Because the media gateway connects different types of networks, one of its main functions is to convert between different transmission and coding techniques (see also Transcode). Media streaming functions such as echo cancellation, DTMF, and tone sender are also located in the media gateway.Media gateways are often controlled by a separate Media Gateway Controller which provides the call control and signaling functionality. Communication between media gateways and Call Agents is achieved by means of protocols such as MGCP or Megaco(H.248) or Session Initiation Protocol (SIP). Modern media gateways used with SIP are often stand-alone units with their own call and signaling control integrated and can function as independent, intelligent SIP end-points.
Surveillance is the monitoring of the behavior, activities, or other changing information, usually of people for the purpose of influencing, managing, directing, or protecting. Surveillance cameras are video cameras used for the purpose of observing an area. They are often connected to a recording device or IP network, and may be watched by a security guard or law enforcement officer. Cameras and recording equipment used to be relatively expensive and required human personnel to monitor camera footage, but analysis of footage has been made easier by automated software that organizes digital video footage into a searchable database, and by video analysis software. The amount of footage is also drastically reduced by motion sensors which only record when motion is detected. With cheaper production techniques, surveillance cameras are simple and inexpensive enough to be used in home security systems, and for everyday surveillance.
Load Balancers
Load balancing is a computer networking method to distribute workload across multiple computers or a computer cluster, network links, central processing units, disk drives, or other resources, to achieve optimal resource utilization, maximize throughput, minimize response time, and avoid overload. Using multiple components with load balancing, instead of a single component, may increase reliability through redundancy. The load balancing service is usually provided by dedicated software or hardware, such as a multilayer switch or a Domain Name System server.
Wan Accelerators
WAN Acceleration technologies aim to accelerate a broad range of applications and protocols over the Wide Area Network. They typically employ a number of acceleration techniques including low level compression, intelligent bit wise compression and specific protocol optimization. WAN acceleration technology can be used by any organization that has a WAN and would like faster end user experience or make better use of their existing infrastructure. This could be because they want to achieve the following:

  • Accelerate end user experience
  • Optimize bandwidth
  • Consolidate IT
  • Optimize disaster recovery
Unified Communications
Unified communications (UC) is the integration of real-time communication services such as instant messaging (chat), presence information, telephony (including IP telephony), video conferencing, data sharing (including web connected electronic whiteboards aka IWB’s or Interactive White Boards), call control and speech recognition with non-real-time communication services such as unified messaging (integrated voicemail, e-mail, SMS and fax). UC is not necessarily a single product, but a set of products that provides a consistent unified user interface and user experience across multiple devices and media types. There have been attempts at creating a single product solution however the most popular solution is dependent on multiple products. UC allows an individual to send a message on one medium and receive the same communication on another medium. For example, one can receive a voicemail message and choose to access it through e-mail or a cell phone. If the sender is online according to the presence information and currently accepts calls, the response can be sent immediately through text chat or video call. Otherwise, it may be sent as a non-real-time message that can be accessed through a variety of media.



  • Designing, RFP & Implementation
  • Certified engineers in core networking domains namely
  • Structured Cabling | Switching | Routing | Firewall | Wireless |Surveillance | Media Gateways | Unified Communications
  • Value-for-money solution building
  • Wide choice of solution expertise to choose from
  • Total network solution offering from a single window source
  • Best pre and post-sales support in the industry
  • Global EIA/TIA guidelines followed in structured cabling solution
  • 25 year site certification covered in structured cabling solution


Client Details
Industry Vertical Oil Refineries
Location Chennai
No of Employee 5000
No of Users 2000
Pain Area The customer did not have a network gateway redundancy, causing major network failure if the core switch went down bringing business to a stand-still.
The Solution Suggested and Implemented, additional Layer 3 cores switch with Virtual Router Redundancy Protocol as a redundant device.
Challenges faced During and before the implementation of the Layer 3 core switch there were frequent network issues due to unwanted looping in Layer 2 network triggering internal network choking.
The Benefits With this implementation, their core network has been made redundant, avoiding major network failures ensuring business continuity. Their Layer 2 networking issues were fixed using VLAN segmentation and Multiple Spanning Tree Protocol. Since then their internal network traffic congestion has come down drastically avoiding network failures and has availed optimized network utilization


Client Details
Industry Vertical Steel Plate Manufacturing
Location Sri City, Tada
No of Employee 110
No of Users 80
Customer Requirement The customer being a steel plate manufacturing company, had a unique requirement of capturing live machine reading and inventory update through a wireless handi-terminal and update it to their server in Japan through their local network from 90,000 square feet shop floor.
The Solution Suggested and implemented, using mesh topology connected the handi-terminal through wireless access point to their local network, which is in turn connected to the server in Japan.
Challenges faced Being a production unit, fixing the wireless access devices in the gang way near the ceiling, surrounded by crane pulleys and high voltage electricity cables made it a daunting task.
The Benefits Since the implementation is a wireless setup, the customer had the benefit of avoiding running cables across the shop floor, preventing freak accidents and frequent damages. Since the handi-terminal has been connected wirelessly, the users can walk around the machinery, capture and update real time data to their Japanese servers. Additionally their IP based wireless security cameras were also connected to the wireless network providing ease of access in fixing the cameras at vantage points in the shop floor, ensuring productivity, security to people and materials.



Client Details
Industry Vertical Farm Equipment Manufacturing
Location Ranipet
No of Employee 150
No of Users 100
Pain Area The customer had to interconnect their network from the corporate office to their isolated plants like engine plant, assembly plant and R&D center, which spans over a distance of 2 Kilometers. The customer was implementing SAP and their existing throughput was 10Mbps, which made accessing the application very difficult.
The Solution The customer had an inclination to interconnect these isolated units through wireless but it was not feasible due to dense jungle like environment. We suggested and implemented optical fiber cabling backbone in between these units.
Challenges faced The fiber optic cable between the main office and engine plant had to be run through a trench, under a factory belonging to another company and they didn’t allow us to do the job during day time. This trench was infested with snakes and filled with slushy mud. The connectivity from the engine plant to the assembly unit and R&D center has to be run through a dense forest like environment infested with snakes and other poisonous insects.
The Benefits Once the units were interconnected through optical fiber backbone, the throughput of the network was enhanced from 10 Mbps to1 Gbps, resulting in faster access of their SAP application. Additionally we had run their voice line in the same route enabling voice connectivity between these units.
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