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January 21, 2004  Issue 9

Message from the CEO

Dear Friends…Happy New Year…

This is an envious position to be in for me to write this message. In year 2003 smartBridges has gone from strength to strength and become a dominant player in the Wide Area Wireless Networking industry. The demand for smartBridges products has surged at an explosive rate. We introduced several new products and worked harder to ensure carrier-class reliability. Our customers recognized the efforts, innovation, customer support and our willingness to listen and rewarded us with the Wireless Manufacturer of the Year award. We are grateful to all of you.

Our company has become profitable and completely debt free. Every time when we tally up, it just simply amazes me to look at the large number of pure smartBridges WISP networks deployed around the world.

While responding to the high demand for our products, admittedly, we did make some mistakes on the supply chain planning and the product quality aspects. But on the upside, I believe that we have learned from these mistakes and emerged as a stronger organization.

We have been involved in many projects in the developing countries to help bridge the digital divide. Our involvement has already helped to bring the benefits of wireless technology to the people living in many far flung regions around the world. I must say that working on such projects has been an enriching experience. We are expanding these efforts and are in the process of establishing the smartBridges Foundation to reach out and support many more such projects. The complete list of accomplishments is long and I am very proud of my team’s efforts.

Looking to the future… we see tremendous opportunities in the Wide Area Wireless Networking market. We are not only well positioned to address them all, but are also looking forward to using our past year’s performance as a springboard to leap forward. We will keep our feet on the pedal and plan to triple our revenue in 2004. We will accelerate the pace of product innovation and focus on advanced networking technologies that seamlessly stitch together different RF bands. We will broaden our product portfolio to enable deployments of very large scale ISM band wireless infrastructure, thus enabling people to access information anytime, anywhere.

Thank you for your support and we look forward to work with you. We hope that our products and solutions will continue to earn their value proposition with you.

With warm regards,

Nimesh Parikh
CEO
Read more about it
WISP Manufacturer of the Year
Awarded by PART-15 ORG

 
Headlines
Global Associates in India

WLAN Standards

Using smartBridges Access Points in Wireless Repeater Mode

Winners for the 'smartBridges Trivia and New year Give Away'


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Customer Success Stories

“RioSat Rules in Rural Spain with smartBridges”

For Mark Newland, the lack of interest by the national telephone carrier to provide broadband internet access to rural communities was a welcome development. He saw in it an opportunity and started his venture, RioSat. RioSat is a Wireless Internet Service Provider that provides broadband Internet services in remote areas of southern Spain.


Kay Newland and Mark Newland from RioSat, Spain

RioSat is located approximately 480 kilometers (300 miles) south of Madrid near the village of Riogordo. This village is home to about 2,800 habitants. Previously, people living in Riogordo were only able to access the Internet via GPRS or satellite ground installations. The connection via GPRS was slow and expensive. Satellite connection, though fast, was expensive again. Today, thanks to RioSat, the people in Riogordo are enjoying both fast and cheap Internet access.

RioSat provides the Internet access with satellite ground stations in strategic locations. Together with smartBridges wireless networking devices, solar panels, wind turbines, power generators and antennas, RioSat’s network provides bandwidth to many Internet users in the vicinity. The longest access point link spans about 6 km horizontally and about 600 meters vertically. All villages have direct line of sight of up to 15 km from the Base and Relay stations.

The wireless Internet access is not only good news for the Spanish residents, but also for the thousands of International travelers who visit Riogordo for the Semana Santa (Easter Week). The travelers and villagers would able be to regularly communicate within and beyond Riogordo, quickly and cost effectively.

Mark, Director of RioSat, explained: “The people in rural Spain can now access the Internet wirelessly at a fraction of the cost. This new infrastructure opens up a lot of new businesses opportunities in this region. There are hundreds of potential users within the range of our first two base stations and thousands more along the coastal interior of southern Spain. With the help of smartBridges and their exemplary technical support team, we plan to build more base stations in nearby localities. We look forward to working with smartBridges for a long time to come.”

Technical Details …

Be Featured 
“Be featured in our newsletter!”

Do you have an interesting deployment story to share with your friends? Send us the details, complete with photographs of your deployment using smartBridges products. A free smartBridges product will be given to every published story. You get the free publicity and a free prize.


Engineering Corner

“The first commercial shipment of airPoint XO leaves smartBridges”

After months of grueling in-house testing, smartBridges is pleased to announce the first commercial shipment of the airPoint XO.

The airPoint XO offers four key benefits of vital importance to any Wireless Wide Area Network (WWAN). These are subscriber bandwidth management, carrier class reliability, flexible mode configurations and advanced networking capabilities.

Bandwidth Management is the most powerful feature of the airPoint XO. It enables Wireless ISPs (WISPs) to increase their Return on Investment (ROI) and provide a high Quality of Service (QoS) to their customers. Bandwidth management allows the WISPs to allocate bandwidth according to the needs of individual Internet subscribers. So, subscribers only pay for Internet connection speeds that they want and use. With Bandwidth management, WISPs can assume greater control of their networks and improve performance. It also reduces problems like heavy downloading from single users, network congestion and poor network responsiveness. With so many powerful benefits, isn’t it spot on to refer the airPoint XO series as the Xtra Ordinary (XO) access points?


Bandwidth Management Capabilities of the airPoint XO

Packed inside a rugged, weather proof, NEMA4X casing, the airPoint XO delivers superior carrier class reliability making it ideal for outdoor installations. The airPoint XO is compliant with regulatory requirements and is powered by IEEE 802.3af-compliant Power over Ethernet (PoE) Outdoor device.

These superior features could be made possible only due to the dedication and proven capabilities of the smartBridges R&D team and the stringent testing by our beta testers.

Pradeep Victor, Software Project Leader for smartBridges, said: "We did intensive testing of our software to ensure stability and reliability. The airPoint XO is designed to simplify wireless network management. The graphical user interface makes the navigation, examination, and management of the airPoint XO extremely intuitive. I would like to thank all the beta test contributors for carrying out such rigorous tests to ensure we have an easy-to-deploy and easy-to-maintain product."

For more details, visit http://www.smartbridges.com/new/products/apxo.php

You can download the brochure at http://www.smartbridges.com/pdf/brochure_apxo.pdf

Partner Development

Global Associates in India”

Global Associates, distributor of wireless connectivity products, has become the latest smartBridges’ channel partner. The India-based distributorship is a spin-off from Readylink, an ISP that provides broadband coverage to over 4000 customers. Readylink ISP uses smartBridges products to provide Internet coverage for up to and exceeding 21 kilometers.

Said Mr. Ramkumar, Director for Global Associates, "In 1999, the significant growth of the Internet users was the driving force behind starting the ISP, Readylink. After using smartBridges products for our wireless installations, we decided to start Global Associates for the purpose of distributing smartBridges products in India. Now, as a channel partner of smartBridges, we are able to provide high quality wireless Internet connection at affordable prices to our customers."

“India is well poised for a significant roll-out in community broadband networks, in particular, wireless Internet. With projects in Coimbatore, Bangalore, Bombay, Tirupur, Erode, and Madurai leading the way, our broadband wireless products are ideal for providing robust, carrier class wireless solutions for this growing customer base. Coupled with the support of our new partner, Global Associates, we are very pleased to provide wireless Internet access for the Indian market,” commented Bernard Chan, V.P. for Business Development for smartBridges.

smartBridges offers channel partnership only to carefully selected distributors who meet its selection criteria. The distributors together with smartBridges jointly market, sell, train and support smartBridges line of wireless solutions.

To know more about our partner development programs, visit:
http://www.smartbridges.com/new/partner/index.php

For more information on Global Associates, contact:
Tel: +91 98940 66667
E-mail: ramkumar@global-associates.net


Technical Corner
“WLAN Standards

802.11, the first WLAN standard, was developed in 1997 by the Institute of Electrical and Electronics Engineers (IEEE). This base standard allowed data transmission of up to 2 Mbps. Over time, this standard has been enhanced and extended. The extensions, as listed below, are differentiated by a suffix to the original number 802.11.


802.11 The first WLAN standard. Supports 1 Mbps to 2 Mbps.
802.11a High speed WLAN standard for 5 GHz band. Supports 54 Mbps.
802.11b WLAN standard for 2.4 GHz band. Supports 11 Mbps.
802.11e Address quality of service requirements for all IEEE WLAN radio interfaces.
802.11f Defines inter-access point communications to facilitate multiple vendor-distributed WLAN networks.
802.11g Establishes an additional modulation technique for 2.4 GHz band. Intended to provide speeds up to 54 Mbps.
802.11h Defines the spectrum management of the 5 GHz band for use in Europe and in Asia Pacific.
802.11i Addresses the current security weaknesses for both authentication and encryption protocols. The standard encompasses 802.1X, TKIP, and AES protocols.

Table of 802.11 Extensions

802.11b, the most commonly used standard, was ratified by the IEEE in July 1999. The 802.11b specification applies to radio frequencies in the 2.4 to 2.497 GHz bandwidth of the radio spectrum. The modulation method selected for 802.11b, known as complementary direct sequence spread spectrum (DSSS), uses complementary code keying (CCK) and provides data speeds up to 11 Mbps. Currently, all smartBridges products are 802.11b compliant.

802.11a applies to radio frequencies between 5.15 and 5.875 GHz. The modulation scheme, known as orthogonal frequency division multiplexing (OFDM), provides data speeds as high as 54 Mbps. Although the 802.11a specification is also ratified, it is not as widely deployed as 802.11b.

The role of IEEE is limited to setting standards. It neither ensures compliance to the standard nor does it ensure interoperability between different manufacturers' products.

More technology details visit http://www.smartbridges.com/new/technologies/index.php


Support Corner
“Using smartBridges Access Points in Wireless Repeater Mode”

All products in smartBridges’ airPoint series are Access Points (AP) with the capability to perform in 4 different type of operating modes to accommodate various scenarios. These operating modes are:

  •     Access Point mode
  •     Client Bridge mode
  •     Wireless Bridge mode
  •     Wireless Repeater mode

Wireless Repeater mode is used for extending the wireless network coverage from a primary access point (AP). In this mode, the radio functions both as a wireless client (to the primary AP) and as an access point (to the wireless clients that are not within the primary AP’s coverage). This dual capability allows clients that are farther away to use the repeater AP and connect wirelessly to the primary access point. This configuration is illustrated below.



Typical Deployment of an airPoint series in repeater mode

In the above diagram, the primary AP (IP address: 192.168.0.74) is situated near the Network Operations Center (NOC) where the DHCP server, gateway router and other access servers are situated. The primary AP serves the clients in its vicinity that are able to obtain radio access. The other access point in repeater mode (IP address: 192.168.0.20) extends the reach of the primary AP to other wireless clients that are not within its radio range. The downside of using an access point in repeater mode is reduced throughput due to the repeater AP switching between a client and an access point.

For more technical understanding visit: http://www.smartbridges.com/new/support/faq_app.php


Promotion
“Winners for the 'smartBridges Trivia and New year Give Away'”

We would like to thank all our subscribers for participating in the “smartBridges Trivia and New Year Give Away” promotion contest.  And the winners are...

  •     Mark Sullivan, CEO, The Wirefree Network, USA
  •     Kheng T. Lim, CTO, Red Tree Ventures Sdn. Bhd., Malaysia
  •     Kay Newland, Secretary, RioSat, Spain

Congratulations! They would each receive a smartBridges product. Here are the correct answers for the Trivia:

What does smartBridges do?
smartBridges simplifies how people across the globe access the Broadband Internet through carrier-class, outdoor wireless networking products. SmartBridges manufacture compelling solutions for providing broadband access in homes, hotels, marina, RV parks and other public establishments.

What is the Mission of smartBridges?
To develop reliable Carrier Class, easy to Deploy and easy to Maintain solutions for Wireless Internet Service Providers.

What is the tag line for smartBridges?
To The Future…

How many products does smartBridges have?
10

How many Channel partners do we have?
20

Why do you choose smartBridges’ products over our competitors?
“We choose smartBridges products for price and performance. We get an excellent product at an affordable price with the added benefit of superior customer service. In our opinion, you have no competitors.” – Kay Newland, Rio-Sat, Spain

For more customer comments, please visit: http://www.smartbridges.com/new/solutions/comments.php


About this newsletter

DOCUMENTS PROVIDED PURSUANT TO THIS PROGRAM ARE FOR INFORMATION PURPOSES ONLY. The information type should not be interpreted to be a commitment on the part of smartBridges and smartBridges cannot guarantee the accuracy of any information presented after the date of publication. The user assumes the entire risk as to the accuracy and the use of this document. The newsletter may be copied and distributed provided that all text is copied without modification and all pages are included, and all copies must contain smartBridges’ copyright notice and any other notices provided therein.


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